aboutsummaryrefslogtreecommitdiff
path: root/engines/sci/sfx
diff options
context:
space:
mode:
authorMax Horn2009-02-15 22:34:41 +0000
committerMax Horn2009-02-15 22:34:41 +0000
commit29611bc7ead4d3d5fc9df63c04dd9e2577805557 (patch)
tree42d26aab7ab2e7e97fe5b4763281d8071d878eed /engines/sci/sfx
parent921e6ff5cf3944c1a62a3ad9a91c29bb21aa9942 (diff)
downloadscummvm-rg350-29611bc7ead4d3d5fc9df63c04dd9e2577805557.tar.gz
scummvm-rg350-29611bc7ead4d3d5fc9df63c04dd9e2577805557.tar.bz2
scummvm-rg350-29611bc7ead4d3d5fc9df63c04dd9e2577805557.zip
SCI: Run astyle to make the code be more compliant with our Code Formatting Guidelines: sfx dir
svn-id: r38322
Diffstat (limited to 'engines/sci/sfx')
-rw-r--r--engines/sci/sfx/adlib.cpp9
-rw-r--r--engines/sci/sfx/adlib.h56
-rw-r--r--engines/sci/sfx/core.cpp228
-rw-r--r--engines/sci/sfx/device.h2
-rw-r--r--engines/sci/sfx/device/alsa-midi.cpp44
-rw-r--r--engines/sci/sfx/device/camd-midi.cpp26
-rw-r--r--engines/sci/sfx/device/devices.cpp18
-rw-r--r--engines/sci/sfx/device/unixraw-midi.cpp20
-rw-r--r--engines/sci/sfx/iterator.cpp882
-rw-r--r--engines/sci/sfx/lists/gm_patches.cpp352
-rw-r--r--engines/sci/sfx/lists/mt32_timbres.cpp318
-rw-r--r--engines/sci/sfx/mixer/dc.cpp45
-rw-r--r--engines/sci/sfx/mixer/mixers.cpp3
-rw-r--r--engines/sci/sfx/mixer/soft.cpp396
-rw-r--r--engines/sci/sfx/mixer/test.cpp96
-rw-r--r--engines/sci/sfx/pcm-iterator.cpp17
-rw-r--r--engines/sci/sfx/pcm_device/alsa.cpp52
-rw-r--r--engines/sci/sfx/pcm_device/audbuf_test.cpp52
-rw-r--r--engines/sci/sfx/pcm_device/audiobuf.cpp45
-rw-r--r--engines/sci/sfx/pcm_device/pcm_devices.cpp27
-rw-r--r--engines/sci/sfx/pcm_device/scummvm.cpp4
-rw-r--r--engines/sci/sfx/pcm_device/sdl.cpp63
-rw-r--r--engines/sci/sfx/player/players.cpp5
-rw-r--r--engines/sci/sfx/player/polled.cpp77
-rw-r--r--engines/sci/sfx/player/realtime.cpp142
-rw-r--r--engines/sci/sfx/seq/gm.cpp42
-rw-r--r--engines/sci/sfx/seq/instrument-map.cpp102
-rw-r--r--engines/sci/sfx/seq/map-mt32-to-gm.cpp55
-rw-r--r--engines/sci/sfx/seq/mt32.cpp104
-rw-r--r--engines/sci/sfx/seq/oss-adlib.cpp104
-rw-r--r--engines/sci/sfx/seq/sequencers.cpp7
-rw-r--r--engines/sci/sfx/sequencer.h2
-rw-r--r--engines/sci/sfx/softseq.h4
-rw-r--r--engines/sci/sfx/softseq/SN76496.cpp46
-rw-r--r--engines/sci/sfx/softseq/amiga.cpp65
-rw-r--r--engines/sci/sfx/softseq/fluidsynth.cpp53
-rw-r--r--engines/sci/sfx/softseq/fmopl.h10
-rw-r--r--engines/sci/sfx/softseq/mt32.cpp49
-rw-r--r--engines/sci/sfx/softseq/opl2.cpp637
-rw-r--r--engines/sci/sfx/softseq/pcspeaker.cpp37
-rw-r--r--engines/sci/sfx/softseq/softsequencers.cpp5
-rw-r--r--engines/sci/sfx/songlib.cpp65
-rw-r--r--engines/sci/sfx/test-iterator.cpp101
-rw-r--r--engines/sci/sfx/tests/tests.cpp84
-rw-r--r--engines/sci/sfx/time.cpp30
-rw-r--r--engines/sci/sfx/timer/pthread.cpp12
-rw-r--r--engines/sci/sfx/timer/sigalrm.cpp23
-rw-r--r--engines/sci/sfx/timer/timer_scummvm.cpp8
-rw-r--r--engines/sci/sfx/timer/timers.cpp5
-rw-r--r--engines/sci/sfx/timetest.cpp5
50 files changed, 2108 insertions, 2526 deletions
diff --git a/engines/sci/sfx/adlib.cpp b/engines/sci/sfx/adlib.cpp
index c84a087820..bff6e76a72 100644
--- a/engines/sci/sfx/adlib.cpp
+++ b/engines/sci/sfx/adlib.cpp
@@ -22,14 +22,13 @@
adlib_instr adlib_sbi[96];
void
-make_sbi(adlib_def *one, guint8 *buffer)
-{
+make_sbi(adlib_def *one, guint8 *buffer) {
memset(buffer, 0, sizeof(adlib_instr));
#if 0
- printf ("%02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x ", one->keyscale1, one->freqmod1, one->feedback1, one->attackrate1, one->sustainvol1, one->envelope1, one->decayrate1, one->releaserate1, one->volume1, one->ampmod1, one->vibrato1, one->keybdscale1, one->algorithm1, one->waveform1);
+ printf("%02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x ", one->keyscale1, one->freqmod1, one->feedback1, one->attackrate1, one->sustainvol1, one->envelope1, one->decayrate1, one->releaserate1, one->volume1, one->ampmod1, one->vibrato1, one->keybdscale1, one->algorithm1, one->waveform1);
- printf (" %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x ", one->keyscale2, one->freqmod2, one->feedback2, one->attackrate2, one->sustainvol2, one->envelope2, one->decayrate2, one->releaserate2, one->volume2, one->ampmod2, one->vibrato2, one->keybdscale2, one->algorithm2, one->waveform2);
+ printf(" %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x ", one->keyscale2, one->freqmod2, one->feedback2, one->attackrate2, one->sustainvol2, one->envelope2, one->decayrate2, one->releaserate2, one->volume2, one->ampmod2, one->vibrato2, one->keybdscale2, one->algorithm2, one->waveform2);
printf("\n");
#endif
@@ -60,7 +59,7 @@ make_sbi(adlib_def *one, guint8 *buffer)
buffer[9] |= (one->waveform2 & 0x3);
buffer[10] |= ((one->feedback1 & 0x7) << 1);
- buffer[10] |= (1-(one->algorithm1 & 0x1));
+ buffer[10] |= (1 - (one->algorithm1 & 0x1));
return;
}
diff --git a/engines/sci/sfx/adlib.h b/engines/sci/sfx/adlib.h
index 67572581b5..4bba47ce3e 100644
--- a/engines/sci/sfx/adlib.h
+++ b/engines/sci/sfx/adlib.h
@@ -29,34 +29,34 @@
#define ADLIB_VOICES 12
typedef struct _sci_adlib_def {
- guint8 keyscale1; /* 0-3 !*/
- guint8 freqmod1; /* 0-15 !*/
- guint8 feedback1; /* 0-7 !*/
- guint8 attackrate1; /* 0-15 !*/
- guint8 sustainvol1; /* 0-15 !*/
- guint8 envelope1; /* t/f !*/
- guint8 decayrate1; /* 0-15 !*/
- guint8 releaserate1; /* 0-15 !*/
- guint8 volume1; /* 0-63 !*/
- guint8 ampmod1; /* t/f !*/
- guint8 vibrato1; /* t/f !*/
- guint8 keybdscale1; /* t/f !*/
- guint8 algorithm1; /* 0,1 REVERSED */
- guint8 keyscale2; /* 0-3 !*/
- guint8 freqmod2; /* 0-15 !*/
- guint8 feedback2; /* 0-7 UNUSED */
- guint8 attackrate2; /* 0-15 !*/
- guint8 sustainvol2; /* 0-15 !*/
- guint8 envelope2; /* t/f !*/
- guint8 decayrate2; /* 0-15 !*/
- guint8 releaserate2; /* 0-15 !*/
- guint8 volume2; /* 0-63 !*/
- guint8 ampmod2; /* t/f !*/
- guint8 vibrato2; /* t/f !*/
- guint8 keybdscale2; /* t/f !*/
- guint8 algorithm2; /* 0,1 UNUSED */
- guint8 waveform1; /* 0-3 !*/
- guint8 waveform2; /* 0-3 !*/
+ guint8 keyscale1; /* 0-3 !*/
+ guint8 freqmod1; /* 0-15 !*/
+ guint8 feedback1; /* 0-7 !*/
+ guint8 attackrate1; /* 0-15 !*/
+ guint8 sustainvol1; /* 0-15 !*/
+ guint8 envelope1; /* t/f !*/
+ guint8 decayrate1; /* 0-15 !*/
+ guint8 releaserate1; /* 0-15 !*/
+ guint8 volume1; /* 0-63 !*/
+ guint8 ampmod1; /* t/f !*/
+ guint8 vibrato1; /* t/f !*/
+ guint8 keybdscale1; /* t/f !*/
+ guint8 algorithm1; /* 0,1 REVERSED */
+ guint8 keyscale2; /* 0-3 !*/
+ guint8 freqmod2; /* 0-15 !*/
+ guint8 feedback2; /* 0-7 UNUSED */
+ guint8 attackrate2; /* 0-15 !*/
+ guint8 sustainvol2; /* 0-15 !*/
+ guint8 envelope2; /* t/f !*/
+ guint8 decayrate2; /* 0-15 !*/
+ guint8 releaserate2; /* 0-15 !*/
+ guint8 volume2; /* 0-63 !*/
+ guint8 ampmod2; /* t/f !*/
+ guint8 vibrato2; /* t/f !*/
+ guint8 keybdscale2; /* t/f !*/
+ guint8 algorithm2; /* 0,1 UNUSED */
+ guint8 waveform1; /* 0-3 !*/
+ guint8 waveform2; /* 0-3 !*/
} adlib_def;
typedef unsigned char adlib_instr[12];
diff --git a/engines/sci/sfx/core.cpp b/engines/sci/sfx/core.cpp
index 4f48326ed7..902872742d 100644
--- a/engines/sci/sfx/core.cpp
+++ b/engines/sci/sfx/core.cpp
@@ -52,21 +52,18 @@ Common::Mutex* callbackMutex;
#define MILLION 1000000
int
-sfx_pcm_available()
-{
+sfx_pcm_available() {
return (pcm_device != NULL);
}
void
-sfx_reset_player(void)
-{
+sfx_reset_player(void) {
if (player)
player->stop();
}
tell_synth_func *
-sfx_get_player_tell_func(void)
-{
+sfx_get_player_tell_func(void) {
if (player)
return player->tell_synth;
else
@@ -74,8 +71,7 @@ sfx_get_player_tell_func(void)
}
int
-sfx_get_player_polyphony(void)
-{
+sfx_get_player_polyphony(void) {
if (player)
return player->polyphony;
else
@@ -83,15 +79,13 @@ sfx_get_player_polyphony(void)
}
static long
-time_minus(GTimeVal t1, GTimeVal t2)
-{
+time_minus(GTimeVal t1, GTimeVal t2) {
return (t1.tv_sec - t2.tv_sec) * MILLION
- + (t1.tv_usec - t2.tv_usec);
+ + (t1.tv_usec - t2.tv_usec);
}
static GTimeVal
-time_plus(GTimeVal t1, long delta)
-{
+time_plus(GTimeVal t1, long delta) {
if (delta > 0)
t1.tv_usec += delta % MILLION;
else
@@ -109,12 +103,11 @@ time_plus(GTimeVal t1, long delta)
static void
-_freeze_time(sfx_state_t *self)
-{
+_freeze_time(sfx_state_t *self) {
/* Freezes the top song delay time */
GTimeVal ctime;
long delta;
-
+
song_t *song = self->song;
sci_get_current_time(&ctime);
@@ -132,8 +125,7 @@ _freeze_time(sfx_state_t *self)
#if 0
// Unreferenced - removed
static void
-_dump_playing_list(sfx_state_t *self, char *msg)
-{
+_dump_playing_list(sfx_state_t *self, char *msg) {
song_t *song = self->song;
fprintf(stderr, "[] Song list : [ ");
@@ -156,8 +148,7 @@ _dump_playing_list(sfx_state_t *self, char *msg)
#endif
static void
-_dump_songs(sfx_state_t *self)
-{
+_dump_songs(sfx_state_t *self) {
#if 0
song_t *song = self->song;
@@ -165,7 +156,7 @@ _dump_songs(sfx_state_t *self)
song = *(self->songlib.lib);
while (song) {
fprintf(stderr, " **\tHandle %08x (p%d): status %d\n",
- song->handle, song->priority, song->status);
+ song->handle, song->priority, song->status);
SIMSG_SEND(song->it, SIMSG_PRINT(1));
song = song->next;
}
@@ -179,8 +170,7 @@ _dump_songs(sfx_state_t *self)
static void
-_thaw_time(sfx_state_t *self)
-{
+_thaw_time(sfx_state_t *self) {
/* inverse of _freeze_time() */
GTimeVal ctime;
song_t *song = self->song;
@@ -195,11 +185,10 @@ _thaw_time(sfx_state_t *self)
}
static int
-is_playing(sfx_state_t *self, song_t *song)
-{
+is_playing(sfx_state_t *self, song_t *song) {
song_t *playing_song = self->song;
-/* _dump_playing_list(self, "is-playing");*/
+ /* _dump_playing_list(self, "is-playing");*/
while (playing_song) {
if (playing_song == song)
@@ -210,8 +199,7 @@ is_playing(sfx_state_t *self, song_t *song)
}
static void
-_sfx_set_song_status(sfx_state_t *self, song_t *song, int status)
-{
+_sfx_set_song_status(sfx_state_t *self, song_t *song, int status) {
switch (status) {
case SOUND_STATUS_STOPPED:
@@ -250,7 +238,7 @@ _sfx_set_song_status(sfx_state_t *self, song_t *song, int status)
default:
fprintf(stderr, "%s L%d: Attempt to set invalid song"
- " state %d!\n", __FILE__, __LINE__, status);
+ " state %d!\n", __FILE__, __LINE__, status);
return;
}
@@ -259,12 +247,11 @@ _sfx_set_song_status(sfx_state_t *self, song_t *song, int status)
/* Update internal state iff only one song may be played */
static void
-_update_single_song(sfx_state_t *self)
-{
+_update_single_song(sfx_state_t *self) {
song_t *newsong = song_lib_find_active(self->songlib);
if (newsong != self->song) {
-
+
_freeze_time(self); /* Store song delay time */
if (player)
@@ -273,11 +260,11 @@ _update_single_song(sfx_state_t *self)
if (newsong) {
if (!newsong->it)
return; /* Restore in progress and not ready for this yet */
-
+
/* Change song */
if (newsong->status == SOUND_STATUS_WAITING)
_sfx_set_song_status(self, newsong,
- SOUND_STATUS_PLAYING);
+ SOUND_STATUS_PLAYING);
/* Change instrument mappings */
} else {
@@ -286,41 +273,40 @@ _update_single_song(sfx_state_t *self)
if (self->song) {
if (self->song->status == SOUND_STATUS_PLAYING)
_sfx_set_song_status(self, newsong,
- SOUND_STATUS_WAITING);
+ SOUND_STATUS_WAITING);
}
-
+
if (self->debug & SFX_DEBUG_SONGS) {
sciprintf("[SFX] Changing active song:");
if (!self->song)
sciprintf(" New song:");
else
sciprintf(" pausing %08lx, now playing",
- self->song->handle);
-
+ self->song->handle);
+
if (newsong)
sciprintf(" %08lx\n", newsong->handle);
else
sciprintf(" none\n");
}
-
-
+
+
self->song = newsong;
_thaw_time(self); /* Recover song delay time */
-
+
if (newsong && player) {
song_iterator_t *clonesong
- = songit_clone(newsong->it, newsong->delay);
-
+ = songit_clone(newsong->it, newsong->delay);
+
player->add_iterator(clonesong,
- newsong->wakeup_time);
+ newsong->wakeup_time);
}
}
}
static void
-_update_multi_song(sfx_state_t *self)
-{
+_update_multi_song(sfx_state_t *self) {
song_t *oldfirst = self->song;
song_t *oldseeker;
song_t *newsong = song_lib_find_active(self->songlib);
@@ -330,11 +316,11 @@ _update_multi_song(sfx_state_t *self)
** active. */
GTimeVal tv;
sci_get_current_time(&tv);
-/* _dump_playing_list(self, "before");*/
+ /* _dump_playing_list(self, "before");*/
_freeze_time(self); /* Store song delay time */
for (newseeker = newsong; newseeker;
- newseeker = newseeker->next_playing) {
+ newseeker = newseeker->next_playing) {
if (!newseeker->it)
return; /* Restore in progress and not ready for this yet */
}
@@ -342,7 +328,7 @@ _update_multi_song(sfx_state_t *self)
/* First, put all old songs into the 'stopping' list and
** mark their 'next-playing' as not_playing_anymore. */
for (oldseeker = oldfirst; oldseeker;
- oldseeker = oldseeker->next_stopping) {
+ oldseeker = oldseeker->next_stopping) {
oldseeker->next_stopping = oldseeker->next_playing;
oldseeker->next_playing = &not_playing_anymore;
@@ -351,10 +337,10 @@ _update_multi_song(sfx_state_t *self)
/* Second, re-generate the new song queue. */
for (newseeker = newsong; newseeker;
- newseeker = newseeker->next_playing) {
+ newseeker = newseeker->next_playing) {
newseeker->next_playing
- = song_lib_find_next_active(self->songlib,
- newseeker);
+ = song_lib_find_next_active(self->songlib,
+ newseeker);
if (newseeker == newseeker->next_playing) { BREAKPOINT(); }
}
@@ -365,42 +351,41 @@ _update_multi_song(sfx_state_t *self)
/* Third, stop all old songs */
for (oldseeker = oldfirst; oldseeker;
- oldseeker = oldseeker->next_stopping)
+ oldseeker = oldseeker->next_stopping)
if (oldseeker->next_playing == &not_playing_anymore) {
_sfx_set_song_status(self, oldseeker,
- SOUND_STATUS_SUSPENDED);
+ SOUND_STATUS_SUSPENDED);
if (self->debug & SFX_DEBUG_SONGS) {
sciprintf("[SFX] Stopping song %lx\n", oldseeker->handle);
}
if (player && oldseeker->it)
player->iterator_message
- (songit_make_message(oldseeker->it->ID, SIMSG_STOP));
+ (songit_make_message(oldseeker->it->ID, SIMSG_STOP));
oldseeker->next_playing = NULL; /* Clear this pointer; we don't need the tag anymore */
}
for (newseeker = newsong; newseeker;
- newseeker = newseeker->next_playing) {
+ newseeker = newseeker->next_playing) {
if (newseeker->status != SOUND_STATUS_PLAYING && player) {
if (self->debug & SFX_DEBUG_SONGS)
sciprintf("[SFX] Adding song %lx\n", newseeker->it->ID);
player->add_iterator(songit_clone(newseeker->it,
- newseeker->delay),
- tv);
+ newseeker->delay),
+ tv);
}
_sfx_set_song_status(self, newseeker,
- SOUND_STATUS_PLAYING);
+ SOUND_STATUS_PLAYING);
}
self->song = newsong;
_thaw_time(self);
-/* _dump_playing_list(self, "after");*/
+ /* _dump_playing_list(self, "after");*/
}
/* Update internal state */
static void
-_update(sfx_state_t *self)
-{
+_update(sfx_state_t *self) {
if (self->flags & SFX_STATE_FLAG_MULTIPLAY)
_update_multi_song(self);
else
@@ -411,8 +396,7 @@ _update(sfx_state_t *self)
static int _sfx_timer_active = 0; /* Timer toggle */
int
-sfx_play_iterator_pcm(song_iterator_t *it, song_handle_t handle)
-{
+sfx_play_iterator_pcm(song_iterator_t *it, song_handle_t handle) {
#ifdef DEBUG_SONG_API
fprintf(stderr, "[sfx-core] Playing PCM: %08lx\n", handle);
#endif
@@ -428,8 +412,7 @@ sfx_play_iterator_pcm(song_iterator_t *it, song_handle_t handle)
}
static void
-_sfx_timer_callback(void *data)
-{
+_sfx_timer_callback(void *data) {
if (_sfx_timer_active) {
Common::StackLock lock(*callbackMutex);
/* First run the player, to give it a chance to fill
@@ -446,8 +429,7 @@ _sfx_timer_callback(void *data)
}
void
-sfx_init(sfx_state_t *self, resource_mgr_t *resmgr, int flags)
-{
+sfx_init(sfx_state_t *self, resource_mgr_t *resmgr, int flags) {
callbackMutex = new Common::Mutex();
song_lib_init(&self->songlib);
self->song = NULL;
@@ -501,7 +483,7 @@ sfx_init(sfx_state_t *self, resource_mgr_t *resmgr, int flags)
}
sciprintf("[SFX] Initialised timer '%s', v%s\n",
- timer->name, timer->version);
+ timer->name, timer->version);
} /* With no PCM device and no player, we don't need a timer */
/*----------------*/
@@ -533,7 +515,7 @@ sfx_init(sfx_state_t *self, resource_mgr_t *resmgr, int flags)
if (!resmgr) {
sciprintf("[SFX] Warning: No resource manager present, cannot initialise player\n");
player = NULL;
- } else if (player->init(resmgr, timer? timer->delay_ms : 0)) {
+ } else if (player->init(resmgr, timer ? timer->delay_ms : 0)) {
sciprintf("[SFX] Song player '%s' reported error, disabled\n", player->name);
player = NULL;
}
@@ -547,8 +529,7 @@ sfx_init(sfx_state_t *self, resource_mgr_t *resmgr, int flags)
}
void
-sfx_exit(sfx_state_t *self)
-{
+sfx_exit(sfx_state_t *self) {
callbackMutex->lock();
_sfx_timer_active = 0;
#ifdef DEBUG_SONG_API
@@ -582,14 +563,12 @@ sfx_exit(sfx_state_t *self)
}
static inline int
-time_le(GTimeVal a, GTimeVal b)
-{
+time_le(GTimeVal a, GTimeVal b) {
return time_minus(a, b) <= 0;
}
void
-sfx_suspend(sfx_state_t *self, int suspend)
-{
+sfx_suspend(sfx_state_t *self, int suspend) {
#ifdef DEBUG_SONG_API
fprintf(stderr, "[sfx-core] Suspending? = %d\n", suspend);
#endif
@@ -634,8 +613,7 @@ sfx_poll(sfx_state_t *self, song_handle_t *handle, int *cue)
}
int
-sfx_poll_specific(sfx_state_t *self, song_handle_t handle, int *cue)
-{
+sfx_poll_specific(sfx_state_t *self, song_handle_t handle, int *cue) {
GTimeVal ctime;
song_t *song = self->song;
@@ -658,13 +636,13 @@ sfx_poll_specific(sfx_state_t *self, song_handle_t handle, int *cue)
if (!time_le(song->wakeup_time, ctime))
return 0; /* Patience, young hacker! */
result = songit_next(&(song->it), buf, cue,
- IT_READER_MASK_ALL);
+ IT_READER_MASK_ALL);
switch (result) {
case SI_FINISHED:
_sfx_set_song_status(self, song,
- SOUND_STATUS_STOPPED);
+ SOUND_STATUS_STOPPED);
_update(self);
/* ...fall through... */
case SI_LOOP:
@@ -689,8 +667,8 @@ sfx_poll_specific(sfx_state_t *self, song_handle_t handle, int *cue)
default:
if (result > 0)
song->wakeup_time =
- time_plus(song->wakeup_time,
- result * SOUND_TICK);
+ time_plus(song->wakeup_time,
+ result * SOUND_TICK);
/* Delay */
break;
}
@@ -706,8 +684,7 @@ sfx_poll_specific(sfx_state_t *self, song_handle_t handle, int *cue)
/*****************/
int
-sfx_add_song(sfx_state_t *self, song_iterator_t *it, int priority, song_handle_t handle, int number)
-{
+sfx_add_song(sfx_state_t *self, song_iterator_t *it, int priority, song_handle_t handle, int number) {
song_t *song = song_lib_find(self->songlib, handle);
#ifdef DEBUG_SONG_API
@@ -732,9 +709,9 @@ sfx_add_song(sfx_state_t *self, song_iterator_t *it, int priority, song_handle_t
fprintf(stderr, "Overwriting old song (%08lx) ...\n", handle);
if (song->status == SOUND_STATUS_PLAYING
- || song->status == SOUND_STATUS_SUSPENDED) {
+ || song->status == SOUND_STATUS_SUSPENDED) {
fprintf(stderr, "Unexpected (error): Song %ld still playing/suspended (%d)\n",
- handle, song->status);
+ handle, song->status);
songit_free(it);
return -1;
} else
@@ -756,8 +733,7 @@ sfx_add_song(sfx_state_t *self, song_iterator_t *it, int priority, song_handle_t
void
-sfx_remove_song(sfx_state_t *self, song_handle_t handle)
-{
+sfx_remove_song(sfx_state_t *self, song_handle_t handle) {
#ifdef DEBUG_SONG_API
fprintf(stderr, "[sfx-core] Removing song: %08lx\n", handle);
#endif
@@ -777,26 +753,24 @@ sfx_remove_song(sfx_state_t *self, song_handle_t handle)
#define ASSERT_SONG(s) if (!(s)) { fprintf(stderr, "Looking up song handle %08lx failed in %s, L%d\n", handle, __FILE__, __LINE__); return; }
void
-sfx_song_set_status(sfx_state_t *self, song_handle_t handle, int status)
-{
+sfx_song_set_status(sfx_state_t *self, song_handle_t handle, int status) {
song_t *song = song_lib_find(self->songlib, handle);
ASSERT_SONG(song);
#ifdef DEBUG_SONG_API
fprintf(stderr, "[sfx-core] Setting song status to %d"
- " (0:stop, 1:play, 2:susp, 3:wait): %08lx\n", status, handle);
+ " (0:stop, 1:play, 2:susp, 3:wait): %08lx\n", status, handle);
#endif
- _sfx_set_song_status(self, song, status);
+ _sfx_set_song_status(self, song, status);
_update(self);
}
void
-sfx_song_set_fade(sfx_state_t *self, song_handle_t handle,
- fade_params_t *params)
-{
+sfx_song_set_fade(sfx_state_t *self, song_handle_t handle,
+ fade_params_t *params) {
#ifdef DEBUG_SONG_API
- static const char *stopmsg[] = {"??? Should not happen", "Do not stop afterwards","Stop afterwards"};
+ static const char *stopmsg[] = {"??? Should not happen", "Do not stop afterwards", "Stop afterwards"};
#endif
song_t *song = song_lib_find(self->songlib, handle);
@@ -804,9 +778,9 @@ sfx_song_set_fade(sfx_state_t *self, song_handle_t handle,
#ifdef DEBUG_SONG_API
fprintf(stderr, "[sfx-core] Setting fade params of %08lx to "
- "final volume %d in steps of %d per %d ticks. %s.\n",
- handle, fade->final_volume, fade->step_size, fade->ticks_per_step,
- stopmsg[fade->action]);
+ "final volume %d in steps of %d per %d ticks. %s.\n",
+ handle, fade->final_volume, fade->step_size, fade->ticks_per_step,
+ stopmsg[fade->action]);
#endif
SIMSG_SEND_FADE(song->it, params);
@@ -815,13 +789,12 @@ sfx_song_set_fade(sfx_state_t *self, song_handle_t handle,
}
void
-sfx_song_renice(sfx_state_t *self, song_handle_t handle, int priority)
-{
+sfx_song_renice(sfx_state_t *self, song_handle_t handle, int priority) {
song_t *song = song_lib_find(self->songlib, handle);
ASSERT_SONG(song);
#ifdef DEBUG_SONG_API
fprintf(stderr, "[sfx-core] Renicing song %08lx to %d\n",
- handle, priority);
+ handle, priority);
#endif
song->priority = priority;
@@ -830,16 +803,15 @@ sfx_song_renice(sfx_state_t *self, song_handle_t handle, int priority)
}
void
-sfx_song_set_loops(sfx_state_t *self, song_handle_t handle, int loops)
-{
+sfx_song_set_loops(sfx_state_t *self, song_handle_t handle, int loops) {
song_t *song = song_lib_find(self->songlib, handle);
song_iterator_message_t msg
- = songit_make_message(handle, SIMSG_SET_LOOPS(loops));
+ = songit_make_message(handle, SIMSG_SET_LOOPS(loops));
ASSERT_SONG(song);
#ifdef DEBUG_SONG_API
fprintf(stderr, "[sfx-core] Setting loops on %08lx to %d\n",
- handle, loops);
+ handle, loops);
#endif
songit_handle_message(&(song->it), msg);
song->loops = ((base_song_iterator_t *) song->it)->loops;
@@ -850,17 +822,16 @@ sfx_song_set_loops(sfx_state_t *self, song_handle_t handle, int loops)
}
void
-sfx_song_set_hold(sfx_state_t *self, song_handle_t handle, int hold)
-{
+sfx_song_set_hold(sfx_state_t *self, song_handle_t handle, int hold) {
song_t *song = song_lib_find(self->songlib, handle);
song_iterator_message_t msg
- = songit_make_message(handle, SIMSG_SET_HOLD(hold));
+ = songit_make_message(handle, SIMSG_SET_HOLD(hold));
ASSERT_SONG(song);
song->hold = hold;
#ifdef DEBUG_SONG_API
fprintf(stderr, "[sfx-core] Setting hold on %08lx to %d\n",
- handle, loops);
+ handle, loops);
#endif
songit_handle_message(&(song->it), msg);
@@ -871,49 +842,47 @@ sfx_song_set_hold(sfx_state_t *self, song_handle_t handle, int hold)
/* Different from the one in iterator.c */
static const int MIDI_cmdlen[16] = {0, 0, 0, 0, 0, 0, 0, 0,
- 3, 3, 0, 3, 2, 0, 3, 0};
+ 3, 3, 0, 3, 2, 0, 3, 0
+ };
static const song_handle_t midi_send_base = 0xffff0000;
int
sfx_send_midi(sfx_state_t *self, song_handle_t handle, int channel,
- int command, int arg1, int arg2)
-{
+ int command, int arg1, int arg2) {
byte buffer[5];
tell_synth_func *tell = sfx_get_player_tell_func();
/* Yes, in that order. SCI channel mutes are actually done via
a counting semaphore. 0 means to decrement the counter, 1
to increment it. */
- static const char *channel_state[] = {"ON","OFF"};
+ static const char *channel_state[] = {"ON", "OFF"};
if (command == 0xb0 &&
- arg1 == SCI_MIDI_CHANNEL_MUTE)
- {
+ arg1 == SCI_MIDI_CHANNEL_MUTE) {
sciprintf("TODO: channel mute (channel %d %s)!\n", channel,
- channel_state[arg2]);
+ channel_state[arg2]);
/* We need to have a GET_PLAYMASK interface to use
here. SET_PLAYMASK we've got.
*/
return SFX_OK;
- }
+ }
buffer[0] = channel | command; /* No channel remapping yet */
- switch (command)
- {
+ switch (command) {
case 0x80 :
case 0x90 :
case 0xb0 :
- buffer[1] = arg1&0xff;
- buffer[2] = arg2&0xff;
+ buffer[1] = arg1 & 0xff;
+ buffer[2] = arg2 & 0xff;
break;
case 0xc0 :
- buffer[1] = arg1&0xff;
+ buffer[1] = arg1 & 0xff;
break;
case 0xe0 :
- buffer[1] = (arg1&0x7f) | 0x80;
- buffer[2] = (arg1&0xff00) >> 7;
+ buffer[1] = (arg1 & 0x7f) | 0x80;
+ buffer[2] = (arg1 & 0xff00) >> 7;
break;
default:
sciprintf("Unexpected explicit MIDI command %02x\n", command);
@@ -926,21 +895,18 @@ sfx_send_midi(sfx_state_t *self, song_handle_t handle, int channel,
}
int
-sfx_get_volume(sfx_state_t *self)
-{
+sfx_get_volume(sfx_state_t *self) {
fprintf(stderr, "FIXME: Implement volume\n");
return 0;
}
void
-sfx_set_volume(sfx_state_t *self, int volume)
-{
+sfx_set_volume(sfx_state_t *self, int volume) {
fprintf(stderr, "FIXME: Implement volume\n");
}
void
-sfx_all_stop(sfx_state_t *self)
-{
+sfx_all_stop(sfx_state_t *self) {
#ifdef DEBUG_SONG_API
fprintf(stderr, "[sfx-core] All stop\n");
#endif
diff --git a/engines/sci/sfx/device.h b/engines/sci/sfx/device.h
index 19a17726a2..335d7d63d1 100644
--- a/engines/sci/sfx/device.h
+++ b/engines/sci/sfx/device.h
@@ -32,7 +32,7 @@
/* Various types of resources */
#define SFX_DEVICE_NONE 0
#define SFX_DEVICE_MIDI 1 /* midi writer */
-#define SFX_DEVICE_OPL2 2 /* OPL/2 sequencer */
+#define SFX_DEVICE_OPL2 2 /* OPL/2 sequencer */
struct _midi_device {
const char *name;
diff --git a/engines/sci/sfx/device/alsa-midi.cpp b/engines/sci/sfx/device/alsa-midi.cpp
index 67ca995916..8df0658d8b 100644
--- a/engines/sci/sfx/device/alsa-midi.cpp
+++ b/engines/sci/sfx/device/alsa-midi.cpp
@@ -44,19 +44,18 @@ static int subport_nr = 0;
static const char *seq_name = "default";
static void
-_set_tempo(void)
-{
+_set_tempo(void) {
int resolution = 60;
int tempo = 1;
snd_seq_queue_tempo_t *queue_tempo;
snd_seq_queue_tempo_malloc(&queue_tempo);
- memset(queue_tempo, 0, snd_seq_queue_tempo_sizeof());
- snd_seq_queue_tempo_set_ppq(queue_tempo, resolution);
- snd_seq_queue_tempo_set_tempo(queue_tempo, 1000000/tempo);
+ memset(queue_tempo, 0, snd_seq_queue_tempo_sizeof());
+ snd_seq_queue_tempo_set_ppq(queue_tempo, resolution);
+ snd_seq_queue_tempo_set_tempo(queue_tempo, 1000000 / tempo);
- snd_seq_set_queue_tempo(seq, queue, queue_tempo);
+ snd_seq_set_queue_tempo(seq, queue, queue_tempo);
snd_seq_queue_tempo_free(queue_tempo);
@@ -74,8 +73,7 @@ _set_tempo(void)
static int
-am_subscribe_to_ports(void)
-{
+am_subscribe_to_ports(void) {
if ((port_out = snd_seq_connect_to(seq, port_out, port_nr, subport_nr)) < 0) {
fprintf(stderr, "[SFX] Could not connect to ALSA sequencer port: %s\n", snd_strerror(port_out));
return SFX_ERROR;
@@ -85,8 +83,7 @@ am_subscribe_to_ports(void)
static int
-aminit(midi_writer_t *self)
-{
+aminit(midi_writer_t *self) {
int err;
snd_midi_event_new(4096, &parser);
@@ -96,15 +93,15 @@ aminit(midi_writer_t *self)
if (snd_seq_open(&seq, seq_name, SND_SEQ_OPEN_OUTPUT, SND_SEQ_NONBLOCK)) {
fprintf(stderr, "[SFX] Failed to open ALSA MIDI sequencer '%s' for output\n",
- seq_name);
+ seq_name);
return SFX_ERROR;
}
if ((port_out = snd_seq_create_simple_port(seq, "FreeSCI",
- SND_SEQ_PORT_CAP_WRITE |
- SND_SEQ_PORT_CAP_SUBS_WRITE |
- SND_SEQ_PORT_CAP_READ,
- SND_SEQ_PORT_TYPE_MIDI_GENERIC)) < 0) {
+ SND_SEQ_PORT_CAP_WRITE |
+ SND_SEQ_PORT_CAP_SUBS_WRITE |
+ SND_SEQ_PORT_CAP_READ,
+ SND_SEQ_PORT_TYPE_MIDI_GENERIC)) < 0) {
fprintf(stderr, "[SFX] Could not create ALSA sequencer port\n");
return SFX_ERROR;
}
@@ -120,7 +117,7 @@ aminit(midi_writer_t *self)
if ((err = snd_seq_drain_output(seq))) {
fflush(NULL);
fprintf(stderr, "[SFX] Error while draining: %s\n",
- snd_strerror(err));
+ snd_strerror(err));
return SFX_ERROR;
}
@@ -128,15 +125,13 @@ aminit(midi_writer_t *self)
}
static int
-amsetopt(midi_writer_t *self, char *name, char *value)
-{
+amsetopt(midi_writer_t *self, char *name, char *value) {
return SFX_ERROR;
}
static int
-amwrite(midi_writer_t *self, unsigned char *buf, int len)
-{
+amwrite(midi_writer_t *self, unsigned char *buf, int len) {
snd_seq_event_t evt;
#if 0
@@ -176,14 +171,12 @@ amwrite(midi_writer_t *self, unsigned char *buf, int len)
}
static void
-amdelay(midi_writer_t *self, int ticks)
-{
+amdelay(midi_writer_t *self, int ticks) {
delta += ticks;
}
static void
-amreset_timer(midi_writer_t *self)
-{
+amreset_timer(midi_writer_t *self) {
snd_seq_drain_output(seq);
snd_seq_stop_queue(seq, queue, NULL);
@@ -206,8 +199,7 @@ amreset_timer(midi_writer_t *self)
}
static void
-amclose(midi_writer_t *self)
-{
+amclose(midi_writer_t *self) {
snd_midi_event_free(parser);
parser = NULL;
}
diff --git a/engines/sci/sfx/device/camd-midi.cpp b/engines/sci/sfx/device/camd-midi.cpp
index 3af12f196e..8017b436d5 100644
--- a/engines/sci/sfx/device/camd-midi.cpp
+++ b/engines/sci/sfx/device/camd-midi.cpp
@@ -63,8 +63,7 @@ static struct MidiNode *midi_node = NULL;
}
static int
-camd_init(midi_writer_t *self)
-{
+camd_init(midi_writer_t *self) {
sciprintf("[SFX] Initialising CAMD raw MIDI backend, v%s\n", SCI_CAMD_MIDI_VERSION);
CamdBase = IExec->OpenLibrary("camd.library", 36L);
@@ -72,8 +71,8 @@ camd_init(midi_writer_t *self)
ABORT("Could not open 'camd.library'");
ICamd = (struct CamdIFace *) IExec->GetInterface(CamdBase, "main", 1, NULL);
- if (!ICamd)
- ABORT("Error while retrieving CAMD interface\n");
+ if (!ICamd)
+ ABORT("Error while retrieving CAMD interface\n");
midi_node = ICamd->CreateMidi(MIDI_MsgQueue, 0L, MIDI_SysExSize, 4096L, MIDI_Name, "freesci", TAG_END);
if (!midi_node)
@@ -89,16 +88,14 @@ camd_init(midi_writer_t *self)
}
static int
-camd_set_option(midi_writer_t *self, char *name, char *value)
-{
+camd_set_option(midi_writer_t *self, char *name, char *value) {
return SFX_ERROR;
}
#define MAX_MIDI_LEN 3
static int
-camd_write(midi_writer_t *self, unsigned char *buffer, int len)
-{
+camd_write(midi_writer_t *self, unsigned char *buffer, int len) {
if (len == 0)
return SFX_OK;
@@ -119,7 +116,7 @@ camd_write(midi_writer_t *self, unsigned char *buffer, int len)
if (len > MAX_MIDI_LEN)
sciprintf("[SFX] Warning: Truncated MIDI message to fit CAMD format (sent %d: %02x %02x %02x, real length %d)\n",
- MAX_MIDI_LEN, buffer[0], buffer[1], buffer[2], len);
+ MAX_MIDI_LEN, buffer[0], buffer[1], buffer[2], len);
ICamd->PutMidi(midi_link, data);
}
@@ -128,21 +125,18 @@ camd_write(midi_writer_t *self, unsigned char *buffer, int len)
}
static void
-camd_delay(midi_writer_t *self, int ticks)
-{
+camd_delay(midi_writer_t *self, int ticks) {
}
static void
-camd_reset_timer(midi_writer_t *self)
-{
+camd_reset_timer(midi_writer_t *self) {
}
static void
-camd_close(midi_writer_t *self)
-{
+camd_close(midi_writer_t *self) {
#ifdef NO_OP
return;
-#endif
+#endif
if (CamdBase)
IExec->CloseLibrary(CamdBase);
}
diff --git a/engines/sci/sfx/device/devices.cpp b/engines/sci/sfx/device/devices.cpp
index f51c928d7e..6a89ee5df6 100644
--- a/engines/sci/sfx/device/devices.cpp
+++ b/engines/sci/sfx/device/devices.cpp
@@ -49,16 +49,16 @@ extern struct _midi_device sfx_device_midi_camd;
static struct _midi_device *devices_midi[] = {
#ifndef SCUMMVM
#ifdef HAVE_PROTO_CAMD_H
- &sfx_device_midi_camd,
+ &sfx_device_midi_camd,
#endif
#ifdef HAVE_ALSA
- &sfx_device_midi_alsa,
+ &sfx_device_midi_alsa,
#endif
#ifdef UNIX
- &sfx_device_midi_unixraw,
+ &sfx_device_midi_unixraw,
#endif
#endif // SCUMMVM
- NULL
+ NULL
};
static struct _midi_device *devices_opl2[] = {
@@ -76,8 +76,7 @@ struct _midi_device **devices[] = {
static struct _midi_device *
-find_dev(int type, char *name)
-{
+ find_dev(int type, char *name) {
int i = 0;
if (!type)
@@ -94,19 +93,18 @@ find_dev(int type, char *name)
void *
-sfx_find_device(int type, char *name)
-{
+sfx_find_device(int type, char *name) {
struct _midi_device *dev = find_dev(type, name);
if (dev) {
if (dev->init(dev)) {
fprintf(stderr, "[SFX] Opening device '%s' failed\n",
- dev->name);
+ dev->name);
return NULL;
}
return dev;
};
-
+
return NULL;
}
diff --git a/engines/sci/sfx/device/unixraw-midi.cpp b/engines/sci/sfx/device/unixraw-midi.cpp
index 69ce3890fc..0d9e92b20b 100644
--- a/engines/sci/sfx/device/unixraw-midi.cpp
+++ b/engines/sci/sfx/device/unixraw-midi.cpp
@@ -42,11 +42,10 @@ static int fd;
static const char *devicename = "/dev/midi";
static int
-unixraw_init(midi_writer_t *self)
-{
+unixraw_init(midi_writer_t *self) {
sciprintf("[SFX] Initialising UNIX raw MIDI backend, v%s\n", SCI_UNIXRAW_MIDI_VERSION);
- fd = open(devicename, O_WRONLY|O_SYNC);
+ fd = open(devicename, O_WRONLY | O_SYNC);
if (!IS_VALID_FD(fd)) {
sciprintf("[SFX] Failed to open %s\n", devicename);
@@ -57,14 +56,12 @@ unixraw_init(midi_writer_t *self)
}
static int
-unixraw_set_option(midi_writer_t *self, char *name, char *value)
-{
+unixraw_set_option(midi_writer_t *self, char *name, char *value) {
return SFX_ERROR;
}
static int
-unixraw_write(midi_writer_t *self, unsigned char *buffer, int len)
-{
+unixraw_write(midi_writer_t *self, unsigned char *buffer, int len) {
if (write(fd, buffer, len) != len) {
sciprintf("[SFX] MIDI write error\n");
return SFX_ERROR;
@@ -73,18 +70,15 @@ unixraw_write(midi_writer_t *self, unsigned char *buffer, int len)
}
static void
-unixraw_delay(midi_writer_t *self, int ticks)
-{
+unixraw_delay(midi_writer_t *self, int ticks) {
}
static void
-unixraw_reset_timer(midi_writer_t *self)
-{
+unixraw_reset_timer(midi_writer_t *self) {
}
static void
-unixraw_close(midi_writer_t *self)
-{
+unixraw_close(midi_writer_t *self) {
close(fd);
}
diff --git a/engines/sci/sfx/iterator.cpp b/engines/sci/sfx/iterator.cpp
index 618207239f..bcaf4759b8 100644
--- a/engines/sci/sfx/iterator.cpp
+++ b/engines/sci/sfx/iterator.cpp
@@ -33,14 +33,14 @@
#include "sci/include/sci_memory.h"
static const int MIDI_cmdlen[16] = {0, 0, 0, 0, 0, 0, 0, 0,
- 2, 2, 2, 2, 1, 1, 2, 0};
+ 2, 2, 2, 2, 1, 1, 2, 0
+ };
/*#define DEBUG_DECODING*/
/*#define DEBUG_VERBOSE*/
void
-print_tabs_id(int nr, songit_id_t id)
-{
+print_tabs_id(int nr, songit_id_t id) {
while (nr-- > 0)
fprintf(stderr, "\t");
@@ -49,8 +49,7 @@ print_tabs_id(int nr, songit_id_t id)
#ifndef HAVE_MEMCHR
static void *
-memchr(void *_data, int c, int n)
-{
+memchr(void *_data, int c, int n) {
unsigned char *data = (unsigned char *) _data;
while (n && !(*data == c)) {
@@ -66,8 +65,7 @@ memchr(void *_data, int c, int n)
#endif
static void
-_common_init(base_song_iterator_t *self)
-{
+_common_init(base_song_iterator_t *self) {
self->fade.action = FADE_ACTION_NONE;
self->resetflag = 0;
self->loops = 0;
@@ -101,18 +99,17 @@ _common_init(base_song_iterator_t *self)
static inline int
-_parse_ticks(byte *data, int *offset_p, int size)
-{
+_parse_ticks(byte *data, int *offset_p, int size) {
int ticks = 0;
int tempticks;
int offset = 0;
do {
tempticks = data[offset++];
- ticks += (tempticks == SCI_MIDI_TIME_EXPANSION_PREFIX)?
- SCI_MIDI_TIME_EXPANSION_LENGTH : tempticks;
+ ticks += (tempticks == SCI_MIDI_TIME_EXPANSION_PREFIX) ?
+ SCI_MIDI_TIME_EXPANSION_LENGTH : tempticks;
} while (tempticks == SCI_MIDI_TIME_EXPANSION_PREFIX
- && offset < size);
+ && offset < size);
if (offset_p)
*offset_p = offset;
@@ -123,30 +120,27 @@ _parse_ticks(byte *data, int *offset_p, int size)
static int
_sci0_read_next_command(sci0_song_iterator_t *self,
- unsigned char *buf, int *result);
+ unsigned char *buf, int *result);
static int
_sci0_get_pcm_data(sci0_song_iterator_t *self,
- sfx_pcm_config_t *format,
- int *xoffset,
- unsigned int *xsize);
+ sfx_pcm_config_t *format,
+ int *xoffset,
+ unsigned int *xsize);
#define PARSE_FLAG_LOOPS_UNLIMITED (1 << 0) /* Unlimited # of loops? */
#define PARSE_FLAG_PARAMETRIC_CUE (1 << 1) /* Assume that cues take an additional "cue value" argument */
/* This implements a difference between SCI0 and SCI1 cues. */
void
-_reset_synth_channels(base_song_iterator_t *self, song_iterator_channel_t *channel)
-{
+_reset_synth_channels(base_song_iterator_t *self, song_iterator_channel_t *channel) {
int i;
byte buf[5];
tell_synth_func *tell = sfx_get_player_tell_func();
- for (i = 0; i < MIDI_CHANNELS; i++)
- {
- if (channel->saw_notes & (1 << i))
- {
+ for (i = 0; i < MIDI_CHANNELS; i++) {
+ if (channel->saw_notes & (1 << i)) {
buf[0] = 0xe0 | i; /* Pitch bend */
buf[1] = 0x80; /* Wheel center */
buf[2] = 0x40;
@@ -159,9 +153,8 @@ _reset_synth_channels(base_song_iterator_t *self, song_iterator_channel_t *chann
static int
_parse_sci_midi_command(base_song_iterator_t *self, unsigned char *buf, int *result,
- song_iterator_channel_t *channel,
- int flags)
-{
+ song_iterator_channel_t *channel,
+ int flags) {
unsigned char cmd;
int paramsleft;
int midi_op;
@@ -177,8 +170,7 @@ _parse_sci_midi_command(base_song_iterator_t *self, unsigned char *buf, int *res
cmd = channel->last_cmd;
}
- if (cmd == 0xfe)
- {
+ if (cmd == 0xfe) {
fprintf(stderr, "song iterator subsystem: Corrupted sound resource detected.\n");
return SI_FINISHED;
}
@@ -189,17 +181,17 @@ _parse_sci_midi_command(base_song_iterator_t *self, unsigned char *buf, int *res
channel->saw_notes |= 1 << midi_channel;
#if 0
-if (1) {
- fprintf(stderr, "[IT]: off=%x, cmd=%02x, takes %d args ",
- channel->offset - 1, cmd, paramsleft);
- fprintf(stderr, "[%02x %02x <%02x> %02x %02x %02x]\n",
- self->data[channel->offset-3],
- self->data[channel->offset-2],
- self->data[channel->offset-1],
- self->data[channel->offset],
- self->data[channel->offset+1],
- self->data[channel->offset+2]);
-}
+ if (1) {
+ fprintf(stderr, "[IT]: off=%x, cmd=%02x, takes %d args ",
+ channel->offset - 1, cmd, paramsleft);
+ fprintf(stderr, "[%02x %02x <%02x> %02x %02x %02x]\n",
+ self->data[channel->offset-3],
+ self->data[channel->offset-2],
+ self->data[channel->offset-1],
+ self->data[channel->offset],
+ self->data[channel->offset+1],
+ self->data[channel->offset+2]);
+ }
#endif
buf[0] = cmd;
@@ -216,21 +208,21 @@ if (1) {
/* Are we supposed to play this channel? */
if (
/* First, exclude "global" properties-- such as cues-- from consideration */
- (midi_op < 0xf
- && !(cmd == SCI_MIDI_SET_SIGNAL)
- && !(SCI_MIDI_CONTROLLER(cmd)
- && buf[1] == SCI_MIDI_CUMULATIVE_CUE))
+ (midi_op < 0xf
+ && !(cmd == SCI_MIDI_SET_SIGNAL)
+ && !(SCI_MIDI_CONTROLLER(cmd)
+ && buf[1] == SCI_MIDI_CUMULATIVE_CUE))
/* Next, check if the channel is allowed */
- && (!((1 << midi_channel) & channel->playmask)))
+ && (!((1 << midi_channel) & channel->playmask)))
return /* Execute next command */
- self->next((song_iterator_t *) self, buf, result);
+ self->next((song_iterator_t *) self, buf, result);
if (cmd == SCI_MIDI_EOT) {
/* End of track? */
_reset_synth_channels(self, channel);
-/* fprintf(stderr, "eot; loops = %d, notesplayed=%d\n", self->loops, channel->notes_played);*/
+ /* fprintf(stderr, "eot; loops = %d, notesplayed=%d\n", self->loops, channel->notes_played);*/
if (self->loops > 1 /* && channel->notes_played*/) {
/* If allowed, decrement the number of loops */
if (!(flags & PARSE_FLAG_LOOPS_UNLIMITED))
@@ -243,7 +235,7 @@ if (1) {
else
fprintf(stderr, "(%d)", self->loops);
fprintf(stderr, " %x -> %x\n",
- channel->offset, channel->loop_offset);
+ channel->offset, channel->loop_offset);
#endif
channel->offset = channel->loop_offset;
channel->notes_played = 0;
@@ -256,9 +248,9 @@ if (1) {
channel->state = SI_STATE_FINISHED;
#ifdef DEBUG_DECODING
fprintf(stderr, "%s L%d: (%p):%d EOT because"
- " %d notes, %d loops\n",
- __FILE__, __LINE__, self, channel->id,
- channel->notes_played, self->loops);
+ " %d notes, %d loops\n",
+ __FILE__, __LINE__, self, channel->id,
+ channel->notes_played, self->loops);
#endif
return SI_FINISHED;
}
@@ -269,7 +261,7 @@ if (1) {
channel->loop_timepos = channel->total_timepos;
return /* Execute next command */
- self->next((song_iterator_t *) self, buf, result);
+ self->next((song_iterator_t *) self, buf, result);
} else {
/* Used to be conditional <= 127 */
*result = buf[1]; /* Absolute cue */
@@ -283,7 +275,7 @@ if (1) {
self->ccc += buf[2];
else { /* No parameter to CC */
self->ccc++;
-/* channel->offset--; */
+ /* channel->offset--; */
}
*result = self->ccc;
return SI_RELATIVE_CUE;
@@ -297,22 +289,21 @@ if (1) {
#if 0
{
- int i;
- int voices = 0;
- for (i = 0; i < ((sci1_song_iterator_t *) self)->channels_nr; i++)
- {
- voices += self->polyphony[i];
- }
-
- sciprintf("SET_POLYPHONY(%d, %d) for a total of %d voices\n", midi_channel, buf[2], voices);
- sciprintf("[iterator-1] DEBUG: Polyphony = [ ");
- for (i = 0; i < ((sci1_song_iterator_t *) self)->channels_nr; i++)
- sciprintf("%d ", self->polyphony[i]);
- sciprintf("]\n");
- sciprintf("[iterator-1] DEBUG: Importance = [ ");
- for (i = 0; i < ((sci1_song_iterator_t *) self)->channels_nr; i++)
- sciprintf("%d ", self->importance[i]);
- sciprintf("]\n");
+ int i;
+ int voices = 0;
+ for (i = 0; i < ((sci1_song_iterator_t *) self)->channels_nr; i++) {
+ voices += self->polyphony[i];
+ }
+
+ sciprintf("SET_POLYPHONY(%d, %d) for a total of %d voices\n", midi_channel, buf[2], voices);
+ sciprintf("[iterator-1] DEBUG: Polyphony = [ ");
+ for (i = 0; i < ((sci1_song_iterator_t *) self)->channels_nr; i++)
+ sciprintf("%d ", self->polyphony[i]);
+ sciprintf("]\n");
+ sciprintf("[iterator-1] DEBUG: Importance = [ ");
+ for (i = 0; i < ((sci1_song_iterator_t *) self)->channels_nr; i++)
+ sciprintf("%d ", self->importance[i]);
+ sciprintf("]\n");
}
#endif
break;
@@ -324,20 +315,18 @@ if (1) {
sciprintf("CHANNEL_MUTE(%d, %d)\n", midi_channel, buf[2]);
break;
- case SCI_MIDI_HOLD:
- {
+ case SCI_MIDI_HOLD: {
// Safe cast: This controller is only used in SCI1
sci1_song_iterator_t *self1 = (sci1_song_iterator_t *) self;
- if (buf[2] == self1->hold)
- {
+ if (buf[2] == self1->hold) {
channel->offset = channel->initial_offset;
channel->notes_played = 0;
channel->state = SI_STATE_COMMAND;
channel->total_timepos = 0;
-
- self1->channels_looped = self1->active_channels-1;
-
+
+ self1->channels_looped = self1->active_channels - 1;
+
return SI_LOOP;
}
@@ -349,7 +338,7 @@ if (1) {
case 0x73: /* UNKNOWN NYI (happens in Hoyle) */
case 0xd1: /* UNKNOWN NYI (happens in KQ4 when riding the unicorn) */
return /* Execute next command */
- self->next((song_iterator_t *) self, buf, result);
+ self->next((song_iterator_t *) self, buf, result);
case 0x01: /* modulation */
case 0x07: /* volume */
@@ -375,16 +364,15 @@ if (1) {
static int
_sci_midi_process_state(base_song_iterator_t *self, unsigned char *buf, int *result,
- song_iterator_channel_t *channel,
- int flags)
-{
+ song_iterator_channel_t *channel,
+ int flags) {
CHECK_FOR_END(0);
switch (channel->state) {
case SI_STATE_PCM: {
if (*(self->data + channel->offset) == 0
- && *(self->data + channel->offset + 1) == SCI_MIDI_EOT)
+ && *(self->data + channel->offset + 1) == SCI_MIDI_EOT)
/* Fake one extra tick to trick the interpreter into not killing the song iterator right away */
channel->state = SI_STATE_PCM_MAGIC_DELTA;
else
@@ -417,8 +405,8 @@ _sci_midi_process_state(base_song_iterator_t *self, unsigned char *buf, int *res
case SI_STATE_DELTA_TIME: {
int offset;
int ticks = _parse_ticks(self->data + channel->offset,
- &offset,
- self->size - channel->offset);
+ &offset,
+ self->size - channel->offset);
channel->offset += offset;
channel->delay += ticks;
@@ -432,7 +420,7 @@ _sci_midi_process_state(base_song_iterator_t *self, unsigned char *buf, int *res
return ticks;
}
- /* continute otherwise... */
+ /* continute otherwise... */
case SI_STATE_COMMAND: {
int retval;
@@ -440,15 +428,15 @@ _sci_midi_process_state(base_song_iterator_t *self, unsigned char *buf, int *res
channel->timepos_increment = 0;
retval = _parse_sci_midi_command(self, buf, result,
- channel, flags);
+ channel, flags);
if (retval == SI_FINISHED) {
if (self->active_channels)
--(self->active_channels);
#ifdef DEBUG_DECODING
fprintf(stderr, "%s L%d: (%p):%d Finished channel, %d channels left\n",
- __FILE__, __LINE__, self, channel->id,
- self->active_channels);
+ __FILE__, __LINE__, self, channel->id,
+ self->active_channels);
#endif
/* If we still have channels left... */
if (self->active_channels) {
@@ -464,7 +452,7 @@ _sci_midi_process_state(base_song_iterator_t *self, unsigned char *buf, int *res
default:
fprintf(stderr, SIPFX "Invalid iterator state %d!\n",
- channel->state);
+ channel->state);
BREAKPOINT();
return SI_FINISHED;
}
@@ -472,43 +460,39 @@ _sci_midi_process_state(base_song_iterator_t *self, unsigned char *buf, int *res
static inline int
_sci_midi_process(base_song_iterator_t *self, unsigned char *buf, int *result,
- song_iterator_channel_t *channel,
- int flags)
-{
+ song_iterator_channel_t *channel,
+ int flags) {
return _sci_midi_process_state(self, buf, result,
- channel,
- flags);
+ channel,
+ flags);
}
static int
_sci0_read_next_command(sci0_song_iterator_t *self, unsigned char *buf,
- int *result)
-{
+ int *result) {
return _sci_midi_process((base_song_iterator_t *) self, buf, result,
- &(self->channel),
- PARSE_FLAG_PARAMETRIC_CUE);
+ &(self->channel),
+ PARSE_FLAG_PARAMETRIC_CUE);
}
static inline int
-_sci0_header_magic_p(unsigned char *data, int offset, int size)
-{
+_sci0_header_magic_p(unsigned char *data, int offset, int size) {
if (offset + 0x10 > size)
return 0;
return
- (data[offset] == 0x1a)
- && (data[offset + 1] == 0x00)
- && (data[offset + 2] == 0x01)
- && (data[offset + 3] == 0x00);
+ (data[offset] == 0x1a)
+ && (data[offset + 1] == 0x00)
+ && (data[offset + 2] == 0x01)
+ && (data[offset + 3] == 0x00);
}
static int
_sci0_get_pcm_data(sci0_song_iterator_t *self,
- sfx_pcm_config_t *format,
- int *xoffset,
- unsigned int *xsize)
-{
+ sfx_pcm_config_t *format,
+ int *xoffset,
+ unsigned int *xsize) {
int tries = 2;
int found_it = 0;
unsigned char *pcm_data;
@@ -522,12 +506,12 @@ _sci0_get_pcm_data(sci0_song_iterator_t *self,
while ((tries--) && (offset < self->size) && (!found_it)) {
/* Search through the garbage manually */
unsigned char *fc = (unsigned char*)memchr(self->data + offset,
- SCI0_END_OF_SONG,
- self->size - offset);
+ SCI0_END_OF_SONG,
+ self->size - offset);
if (!fc) {
fprintf(stderr, SIPFX "Warning: Playing unterminated"
- " song!\n");
+ " song!\n");
return 1;
}
@@ -541,8 +525,8 @@ _sci0_get_pcm_data(sci0_song_iterator_t *self,
if (!found_it) {
fprintf(stderr, SIPFX
- "Warning: Song indicates presence of PCM, but"
- " none found (finally at offset %04x)\n", offset);
+ "Warning: Song indicates presence of PCM, but"
+ " none found (finally at offset %04x)\n", offset);
return 1;
}
@@ -560,9 +544,9 @@ _sci0_get_pcm_data(sci0_song_iterator_t *self,
int d = offset + SCI0_PCM_DATA_OFFSET + size - self->size;
fprintf(stderr, SIPFX
- "Warning: PCM advertizes %d bytes of data, but %d"
- " bytes are trailing in the resource!\n",
- size, self->size - (offset + SCI0_PCM_DATA_OFFSET));
+ "Warning: PCM advertizes %d bytes of data, but %d"
+ " bytes are trailing in the resource!\n",
+ size, self->size - (offset + SCI0_PCM_DATA_OFFSET));
if (d > 0)
size -= d; /* Fix this */
@@ -572,11 +556,10 @@ _sci0_get_pcm_data(sci0_song_iterator_t *self,
*xsize = size;
return 0;
- }
+}
static sfx_pcm_feed_t *
-_sci0_check_pcm(sci0_song_iterator_t *self)
-{
+_sci0_check_pcm(sci0_song_iterator_t *self) {
sfx_pcm_config_t format;
int offset;
unsigned int size;
@@ -584,25 +567,24 @@ _sci0_check_pcm(sci0_song_iterator_t *self)
return NULL;
self->channel.state
- = SI_STATE_FINISHED; /* Don't play both PCM and music */
+ = SI_STATE_FINISHED; /* Don't play both PCM and music */
return sfx_iterator_make_feed(self->data,
- offset + SCI0_PCM_DATA_OFFSET,
- size,
- format);
+ offset + SCI0_PCM_DATA_OFFSET,
+ size,
+ format);
}
static song_iterator_t *
-_sci0_handle_message(sci0_song_iterator_t *self, song_iterator_message_t msg)
-{
+_sci0_handle_message(sci0_song_iterator_t *self, song_iterator_message_t msg) {
if (msg.recipient == _SIMSG_BASE) {
switch (msg.type) {
case _SIMSG_BASEMSG_PRINT:
print_tabs_id(msg.args[0].i, self->ID);
fprintf(stderr, "SCI0: dev=%d, active-chan=%d, size=%d, loops=%d\n",
- self->device_id, self->active_channels, self->size,
- self->loops);
+ self->device_id, self->active_channels, self->size,
+ self->loops);
break;
case _SIMSG_BASEMSG_SET_LOOPS:
@@ -615,7 +597,7 @@ _sci0_handle_message(sci0_song_iterator_t *self, song_iterator_message_t msg)
memcpy(mem, self, tsize);
sci_refcount_incref(mem->data);
#ifdef DEBUG_VERBOSE
-fprintf(stderr, "** CLONE INCREF for new %p from %p at %p\n", mem, self, mem->data);
+ fprintf(stderr, "** CLONE INCREF for new %p from %p at %p\n", mem, self, mem->data);
#endif
return (struct _song_iterator *) mem; /* Assume caller has another copy of this */
}
@@ -637,10 +619,10 @@ fprintf(stderr, "** CLONE INCREF for new %p from %p at %p\n", mem, self, mem->da
for (i = 0; i < MIDI_CHANNELS; i++)
if (self->data[2 + (i << 1)] & self->device_id
- && i != MIDI_RHYTHM_CHANNEL)
+ && i != MIDI_RHYTHM_CHANNEL)
self->channel.playmask |= (1 << i);
}
- break;
+ break;
case _SIMSG_BASEMSG_SET_RHYTHM:
self->channel.playmask &= ~(1 << MIDI_RHYTHM_CHANNEL);
@@ -648,8 +630,7 @@ fprintf(stderr, "** CLONE INCREF for new %p from %p at %p\n", mem, self, mem->da
self->channel.playmask |= (1 << MIDI_RHYTHM_CHANNEL);
break;
- case _SIMSG_BASEMSG_SET_FADE:
- {
+ case _SIMSG_BASEMSG_SET_FADE: {
fade_params_t *fp = (fade_params_t *) msg.args[0].p;
self->fade.action = fp->action;
self->fade.final_volume = fp->final_volume;
@@ -668,15 +649,13 @@ fprintf(stderr, "** CLONE INCREF for new %p from %p at %p\n", mem, self, mem->da
}
static int
-_sci0_get_timepos(sci0_song_iterator_t *self)
-{
- return self->channel.total_timepos;
+_sci0_get_timepos(sci0_song_iterator_t *self) {
+ return self->channel.total_timepos;
}
static void
_base_init_channel(song_iterator_channel_t *channel, int id, int offset,
- int end)
-{
+ int end) {
channel->playmask = PLAYMASK_NONE; /* Disable all channels */
channel->id = id;
channel->notes_played = 0;
@@ -688,23 +667,22 @@ _base_init_channel(song_iterator_channel_t *channel, int id, int offset,
channel->last_cmd = 0xfe;
channel->offset
- = channel->loop_offset
- = channel->initial_offset
- = offset;
+ = channel->loop_offset
+ = channel->initial_offset
+ = offset;
channel->end = end;
channel->saw_notes = 0;
}
static void
-_sci0_init(sci0_song_iterator_t *self)
-{
+_sci0_init(sci0_song_iterator_t *self) {
_common_init((base_song_iterator_t *) self);
self->ccc = 0; /* Reset cumulative cue counter */
self->active_channels = 1;
_base_init_channel(&(self->channel), 0, SCI0_MIDI_OFFSET, self->size);
- _reset_synth_channels((base_song_iterator_t *) self,
- &(self->channel));
+ _reset_synth_channels((base_song_iterator_t *) self,
+ &(self->channel));
self->delay_remaining = 0;
if (self->data[0] == 2) /* Do we have an embedded PCM? */
@@ -713,10 +691,9 @@ _sci0_init(sci0_song_iterator_t *self)
static void
-_sci0_cleanup(sci0_song_iterator_t *self)
-{
+_sci0_cleanup(sci0_song_iterator_t *self) {
#ifdef DEBUG_VERBOSE
-fprintf(stderr, "** FREEING it %p: data at %p\n", self, self->data);
+ fprintf(stderr, "** FREEING it %p: data at %p\n", self, self->data);
#endif
if (self->data)
sci_refcount_decref(self->data);
@@ -745,8 +722,7 @@ static int sci0_to_sci1_device_map[][2] = {
#define SCI1_CHANDATA(off) self->data[channel->offset + (off)]
static int
-_sci1_sample_init(sci1_song_iterator_t *self, int offset)
-{
+_sci1_sample_init(sci1_song_iterator_t *self, int offset) {
sci1_sample_t *sample, **seekerp;
int rate;
int length;
@@ -756,7 +732,7 @@ _sci1_sample_init(sci1_song_iterator_t *self, int offset)
CHECK_FOR_END_ABSOLUTE((unsigned int)offset + 10);
if (self->data[offset + 1] != 0)
sciprintf("[iterator-1] In sample at offset 0x04x: Byte #1 is %02x instead of zero\n",
- self->data[offset + 1]);
+ self->data[offset + 1]);
rate = getInt16(self->data + offset + 2);
length = getUInt16(self->data + offset + 4);
@@ -772,7 +748,7 @@ _sci1_sample_init(sci1_song_iterator_t *self, int offset)
#ifdef DEBUG_VERBOSE
fprintf(stderr, "[SAMPLE] %x/%x/%x/%x l=%x\n",
- offset + 10, begin, end, self->size, length);
+ offset + 10, begin, end, self->size, length);
#endif
sample->format.format = SFX_PCM_FORMAT_U8;
@@ -795,8 +771,7 @@ _sci1_sample_init(sci1_song_iterator_t *self, int offset)
static int
-_sci1_song_init(sci1_song_iterator_t *self)
-{
+_sci1_song_init(sci1_song_iterator_t *self) {
sci1_sample_t *seeker;
int last_time;
unsigned int offset = 0;
@@ -805,15 +780,14 @@ _sci1_song_init(sci1_song_iterator_t *self)
// self->device_id = 0x0c;
CHECK_FOR_END_ABSOLUTE(0);
- if (SONGDATA(0) == 0xf0)
- {
+ if (SONGDATA(0) == 0xf0) {
self->priority = SONGDATA(1);
offset += 8;
}
while (SONGDATA(0) != 0xff
- && SONGDATA(0) != self->device_id) {
+ && SONGDATA(0) != self->device_id) {
offset++;
CHECK_FOR_END_ABSOLUTE(offset + 1);
while (SONGDATA(0) != 0xff) {
@@ -825,8 +799,8 @@ _sci1_song_init(sci1_song_iterator_t *self)
if (SONGDATA(0) == 0xff) {
sciprintf("[iterator-1] Song does not support"
- " hardware 0x%02x\n",
- self->device_id);
+ " hardware 0x%02x\n",
+ self->device_id);
return 1;
}
@@ -851,32 +825,32 @@ _sci1_song_init(sci1_song_iterator_t *self)
/* Regular MIDI channel */
if (self->channels_nr >= MIDI_CHANNELS) {
sciprintf("[iterator-1] Warning: Song has more than %d channels, cutting them off\n",
- MIDI_CHANNELS);
+ MIDI_CHANNELS);
break; /* Scan for remaining samples */
} else {
int channel_nr
- = self->data[track_offset] & 0xf;
+ = self->data[track_offset] & 0xf;
song_iterator_channel_t *channel =
- &(self->channels[self->channels_nr++]);
+ &(self->channels[self->channels_nr++]);
if (self->data[track_offset] & 0xf0)
- printf("Channel %d has mapping bits %02x\n",
+ printf("Channel %d has mapping bits %02x\n",
channel_nr, self->data[track_offset] & 0xf0);
_base_init_channel(channel,
- channel_nr,
- /* Skip over header bytes: */
- track_offset + 2,
- track_offset + end);
- _reset_synth_channels((base_song_iterator_t *) self,
- channel);
+ channel_nr,
+ /* Skip over header bytes: */
+ track_offset + 2,
+ track_offset + end);
+ _reset_synth_channels((base_song_iterator_t *) self,
+ channel);
self->polyphony[self->channels_nr - 1]
- = SCI1_CHANDATA(-1);
- self->importance[self->channels_nr - 1]
- = self->polyphony[self->channels_nr - 1] >> 4;
+ = SCI1_CHANDATA(-1);
+ self->importance[self->channels_nr - 1]
+ = self->polyphony[self->channels_nr - 1] >> 4;
self->polyphony[self->channels_nr - 1] &= 15;
-
+
channel->playmask = ~0; /* Enable all */
self->channel_mask |= (1 << channel_nr);
@@ -896,7 +870,7 @@ _sci1_song_init(sci1_song_iterator_t *self)
while (seeker) {
int prev_last_time = last_time;
sciprintf("[iterator-1] Detected sample: %d Hz, %d bytes at time %d\n",
- seeker->format.rate, seeker->size, seeker->delta);
+ seeker->format.rate, seeker->size, seeker->delta);
last_time = seeker->delta;
seeker->delta -= prev_last_time;
seeker = seeker->next;
@@ -908,12 +882,11 @@ _sci1_song_init(sci1_song_iterator_t *self)
#undef SONGDATA
static inline int
-_sci1_get_smallest_delta(sci1_song_iterator_t *self)
-{
+_sci1_get_smallest_delta(sci1_song_iterator_t *self) {
int i, d = -1;
for (i = 0; i < self->channels_nr; i++)
if (self->channels[i].state == SI_STATE_COMMAND
- && (d == -1 || self->channels[i].delay < d))
+ && (d == -1 || self->channels[i].delay < d))
d = self->channels[i].delay;
if (self->next_sample && self->next_sample->delta < d)
@@ -923,8 +896,7 @@ _sci1_get_smallest_delta(sci1_song_iterator_t *self)
}
static inline void
-_sci1_update_delta(sci1_song_iterator_t *self, int delta)
-{
+_sci1_update_delta(sci1_song_iterator_t *self, int delta) {
int i;
if (self->next_sample)
@@ -936,13 +908,12 @@ _sci1_update_delta(sci1_song_iterator_t *self, int delta)
}
static inline int
-_sci1_no_delta_time(sci1_song_iterator_t *self)
-{ /* Checks that none of the channels is waiting for its delta to be read */
+_sci1_no_delta_time(sci1_song_iterator_t *self) { /* Checks that none of the channels is waiting for its delta to be read */
int i;
for (i = 0; i < self->channels_nr; i++)
if (self->channels[i].state == SI_STATE_DELTA_TIME)
- return 0;
+ return 0;
return 1;
}
@@ -950,26 +921,25 @@ _sci1_no_delta_time(sci1_song_iterator_t *self)
#if 0
// Unreferenced - removed
static void
-_sci1_dump_state(sci1_song_iterator_t *self)
-{
+_sci1_dump_state(sci1_song_iterator_t *self) {
int i;
sciprintf("-- [%p] ------------------------\n", self);
for (i = 0; i < self->channels_nr; i++) {
int j;
sciprintf("%d(s%02d): d-%d:\t(%x/%x) ",
- self->channels[i].id,
- self->channels[i].state,
- self->channels[i].delay,
- self->channels[i].offset,
- self->channels[i].end);
+ self->channels[i].id,
+ self->channels[i].state,
+ self->channels[i].delay,
+ self->channels[i].offset,
+ self->channels[i].end);
for (j = -3; j < 9; j++) {
if (j == 0)
sciprintf(">");
else
sciprintf(" ");
- sciprintf("%02x", self->data[self->channels[i].offset+j]);
+ sciprintf("%02x", self->data[self->channels[i].offset + j]);
if (j == 0)
sciprintf("<");
@@ -980,7 +950,7 @@ _sci1_dump_state(sci1_song_iterator_t *self)
}
if (self->next_sample) {
sciprintf("\t[sample %d]\n",
- self->next_sample->delta);
+ self->next_sample->delta);
}
sciprintf("------------------------------------------\n");
}
@@ -990,18 +960,17 @@ _sci1_dump_state(sci1_song_iterator_t *self)
#define COMMAND_INDEX_PCM -2
static inline int /* Determine the channel # of the next active event, or -1 */
-_sci1_command_index(sci1_song_iterator_t *self)
-{
+_sci1_command_index(sci1_song_iterator_t *self) {
int i;
int base_delay = 0x7ffffff;
int best_chan = COMMAND_INDEX_NONE;
for (i = 0; i < self->channels_nr; i++)
if ((self->channels[i].state != SI_STATE_PENDING)
- && (self->channels[i].state != SI_STATE_FINISHED)) {
-
+ && (self->channels[i].state != SI_STATE_FINISHED)) {
+
if ((self->channels[i].state == SI_STATE_DELTA_TIME)
- && (self->channels[i].delay == 0))
+ && (self->channels[i].delay == 0))
return i;
/* First, read all unknown delta times */
@@ -1019,16 +988,15 @@ _sci1_command_index(sci1_song_iterator_t *self)
static sfx_pcm_feed_t *
-_sci1_get_pcm(sci1_song_iterator_t *self)
-{
+_sci1_get_pcm(sci1_song_iterator_t *self) {
if (self->next_sample
- && self->next_sample->delta <= 0) {
+ && self->next_sample->delta <= 0) {
sci1_sample_t *sample = self->next_sample;
sfx_pcm_feed_t *feed
- = sfx_iterator_make_feed(self->data,
- sample->data - self->data,
- sample->size,
- sample->format);
+ = sfx_iterator_make_feed(self->data,
+ sample->data - self->data,
+ sample->size,
+ sample->format);
self->next_sample = self->next_sample->next;
@@ -1042,14 +1010,13 @@ _sci1_get_pcm(sci1_song_iterator_t *self)
static int
_sci1_process_next_command(sci1_song_iterator_t *self,
- unsigned char *buf, int *result)
-{
+ unsigned char *buf, int *result) {
int retval = -42; /* Shouldn't happen, but gcc doesn't agree */
int chan;
if (!self->initialised) {
sciprintf("[iterator-1] DEBUG: Initialising for %d\n",
- self->device_id);
+ self->device_id);
self->initialised = 1;
if (_sci1_song_init(self))
return SI_FINISHED;
@@ -1074,7 +1041,7 @@ _sci1_process_next_command(sci1_song_iterator_t *self,
if (self->next_sample->announced) {
/* Already announced; let's discard it */
sfx_pcm_feed_t *feed
- = _sci1_get_pcm(self);
+ = _sci1_get_pcm(self);
feed->destroy(feed);
} else {
int delay = self->next_sample->delta;
@@ -1089,45 +1056,45 @@ _sci1_process_next_command(sci1_song_iterator_t *self,
}
} else { /* Not a PCM */
- retval = _sci_midi_process((base_song_iterator_t *) self,
- buf, result,
- &(self->channels[chan]),
- PARSE_FLAG_LOOPS_UNLIMITED);
+ retval = _sci_midi_process((base_song_iterator_t *) self,
+ buf, result,
+ &(self->channels[chan]),
+ PARSE_FLAG_LOOPS_UNLIMITED);
- if (retval == SI_LOOP) {
- self->channels_looped++;
- self->channels[chan].state = SI_STATE_PENDING;
- self->channels[chan].delay = 0;
+ if (retval == SI_LOOP) {
+ self->channels_looped++;
+ self->channels[chan].state = SI_STATE_PENDING;
+ self->channels[chan].delay = 0;
- if (self->channels_looped == self->active_channels) {
- int i;
+ if (self->channels_looped == self->active_channels) {
+ int i;
- /* Everyone's ready: Let's loop */
- for (i = 0; i < self->channels_nr; i++)
- if (self->channels[i].state
- == SI_STATE_PENDING)
- self->channels[i].state
+ /* Everyone's ready: Let's loop */
+ for (i = 0; i < self->channels_nr; i++)
+ if (self->channels[i].state
+ == SI_STATE_PENDING)
+ self->channels[i].state
= SI_STATE_DELTA_TIME;
- self->channels_looped = 0;
- return SI_LOOP;
- }
- } else if (retval == SI_FINISHED) {
+ self->channels_looped = 0;
+ return SI_LOOP;
+ }
+ } else if (retval == SI_FINISHED) {
#ifdef DEBUG
- fprintf(stderr, "FINISHED some channel\n");
+ fprintf(stderr, "FINISHED some channel\n");
#endif
- } else if (retval > 0) {
- int sd ;
- sd = _sci1_get_smallest_delta(self);
+ } else if (retval > 0) {
+ int sd ;
+ sd = _sci1_get_smallest_delta(self);
- if (_sci1_no_delta_time(self) && sd) {
- /* No other channel is ready */
- _sci1_update_delta(self, sd);
+ if (_sci1_no_delta_time(self) && sd) {
+ /* No other channel is ready */
+ _sci1_update_delta(self, sd);
- /* Only from here do we return delta times */
- return sd;
+ /* Only from here do we return delta times */
+ return sd;
+ }
}
- }
} /* Not a PCM */
@@ -1137,9 +1104,8 @@ _sci1_process_next_command(sci1_song_iterator_t *self,
}
static struct _song_iterator *
-_sci1_handle_message(sci1_song_iterator_t *self,
- song_iterator_message_t msg)
-{
+ _sci1_handle_message(sci1_song_iterator_t *self,
+ song_iterator_message_t msg) {
if (msg.recipient == _SIMSG_BASE) { /* May extend this in the future */
switch (msg.type) {
@@ -1152,9 +1118,9 @@ _sci1_handle_message(sci1_song_iterator_t *self,
print_tabs_id(msg.args[0].i, self->ID);
fprintf(stderr, "SCI1: chan-nr=%d, playmask=%04x\n",
- self->channels_nr, playmask);
+ self->channels_nr, playmask);
}
- break;
+ break;
case _SIMSG_BASEMSG_CLONE: {
int tsize = sizeof(sci1_song_iterator_t);
@@ -1172,7 +1138,7 @@ _sci1_handle_message(sci1_song_iterator_t *self,
/* Clone chain of samples */
while (*samplep) {
sci1_sample_t *newsample
- = (sci1_sample_t*)sci_malloc(sizeof(sci1_sample_t));
+ = (sci1_sample_t*)sci_malloc(sizeof(sci1_sample_t));
memcpy(newsample, *samplep,
sizeof(sci1_sample_t));
*samplep = newsample;
@@ -1195,54 +1161,55 @@ _sci1_handle_message(sci1_song_iterator_t *self,
break;
}
- case _SIMSG_BASEMSG_SET_PLAYMASK: if (msg.ID == self->ID) {
- self->channel_mask = 0;
+ case _SIMSG_BASEMSG_SET_PLAYMASK:
+ if (msg.ID == self->ID) {
+ self->channel_mask = 0;
- self->device_id
+ self->device_id
= sci0_to_sci1_device_map
- [sci_ffs(msg.args[0].i & 0xff) - 1]
- [sfx_pcm_available()]
- ;
-
- if (self->device_id == 0xff) {
- sciprintf("[iterator-1] Warning: Device %d(%d) not supported",
- msg.args[0].i & 0xff, sfx_pcm_available());
- }
- if (self->initialised) {
- int i;
- int toffset = -1;
-
- for (i = 0; i < self->channels_nr; i++)
- if (self->channels[i].state != SI_STATE_FINISHED
- && self->channels[i].total_timepos > toffset) {
- toffset = self->channels[i].total_timepos
- + self->channels[i].timepos_increment
- - self->channels[i].delay;
- }
-
- /* Find an active channel so that we can
- ** get the correct time offset */
+ [sci_ffs(msg.args[0].i & 0xff) - 1]
+ [sfx_pcm_available()]
+ ;
- _sci1_song_init(self);
+ if (self->device_id == 0xff) {
+ sciprintf("[iterator-1] Warning: Device %d(%d) not supported",
+ msg.args[0].i & 0xff, sfx_pcm_available());
+ }
+ if (self->initialised) {
+ int i;
+ int toffset = -1;
+
+ for (i = 0; i < self->channels_nr; i++)
+ if (self->channels[i].state != SI_STATE_FINISHED
+ && self->channels[i].total_timepos > toffset) {
+ toffset = self->channels[i].total_timepos
+ + self->channels[i].timepos_increment
+ - self->channels[i].delay;
+ }
+
+ /* Find an active channel so that we can
+ ** get the correct time offset */
+
+ _sci1_song_init(self);
+
+ toffset -= self->delay_remaining;
+ self->delay_remaining = 0;
+
+ if (toffset > 0)
+ return new_fast_forward_iterator((song_iterator_t *) self,
+ toffset);
+ } else {
+ _sci1_song_init(self);
+ self->initialised = 1;
+ }
- toffset -= self->delay_remaining;
- self->delay_remaining = 0;
+ break;
- if (toffset > 0)
- return new_fast_forward_iterator((song_iterator_t *) self,
- toffset);
- } else {
- _sci1_song_init(self);
- self->initialised = 1;
}
- break;
-
- }
-
case _SIMSG_BASEMSG_SET_LOOPS:
if (msg.ID == self->ID)
- self->loops = (msg.args[0].i > 32767)? 99 : 0;
+ self->loops = (msg.args[0].i > 32767) ? 99 : 0;
/* 99 is arbitrary, but we can't use '1' because of
** the way we're testing in the decoding section. */
break;
@@ -1254,8 +1221,7 @@ _sci1_handle_message(sci1_song_iterator_t *self,
/* Ignore */
break;
- case _SIMSG_BASEMSG_SET_FADE:
- {
+ case _SIMSG_BASEMSG_SET_FADE: {
fade_params_t *fp = (fade_params_t *) msg.args[0].p;
self->fade.action = fp->action;
self->fade.final_volume = fp->final_volume;
@@ -1266,7 +1232,7 @@ _sci1_handle_message(sci1_song_iterator_t *self,
default:
fprintf(stderr, SIPFX "Unsupported command %d to"
- " SCI1 iterator", msg.type);
+ " SCI1 iterator", msg.type);
}
return (song_iterator_t *) self;
}
@@ -1276,15 +1242,13 @@ _sci1_handle_message(sci1_song_iterator_t *self,
static int
_sci1_read_next_command(sci1_song_iterator_t *self,
- unsigned char *buf, int *result)
-{
+ unsigned char *buf, int *result) {
return _sci1_process_next_command(self, buf, result);
}
static void
-_sci1_init(sci1_song_iterator_t *self)
-{
+_sci1_init(sci1_song_iterator_t *self) {
_common_init((base_song_iterator_t *) self);
self->ccc = 127;
self->device_id = 0x00; /* Default to Sound Blaster/Adlib for purposes
@@ -1300,8 +1264,7 @@ _sci1_init(sci1_song_iterator_t *self)
}
static void
-_sci1_cleanup(sci1_song_iterator_t *it)
-{
+_sci1_cleanup(sci1_song_iterator_t *it) {
sci1_sample_t *sample_seeker = it->next_sample;
while (sample_seeker) {
sci1_sample_t *old_sample = sample_seeker;
@@ -1313,8 +1276,7 @@ _sci1_cleanup(sci1_song_iterator_t *it)
}
static int
-_sci1_get_timepos(sci1_song_iterator_t *self)
-{
+_sci1_get_timepos(sci1_song_iterator_t *self) {
int max = 0;
int i;
@@ -1331,15 +1293,13 @@ _sci1_get_timepos(sci1_song_iterator_t *self)
static void
-_cleanup_iterator_init(song_iterator_t *it)
-{
+_cleanup_iterator_init(song_iterator_t *it) {
}
static song_iterator_t *
-_cleanup_iterator_handle_message(song_iterator_t *i, song_iterator_message_t msg)
-{
+_cleanup_iterator_handle_message(song_iterator_t *i, song_iterator_message_t msg) {
if (msg.recipient == _SIMSG_BASEMSG_PRINT
- && msg.type == _SIMSG_BASEMSG_PRINT) {
+ && msg.type == _SIMSG_BASEMSG_PRINT) {
print_tabs_id(msg.args[0].i, i->ID);
fprintf(stderr, "CLEANUP\n");
}
@@ -1348,8 +1308,7 @@ _cleanup_iterator_handle_message(song_iterator_t *i, song_iterator_message_t msg
}
static int
-_cleanup_iterator_next(song_iterator_t *self, unsigned char *buf, int *result)
-{
+_cleanup_iterator_next(song_iterator_t *self, unsigned char *buf, int *result) {
/* Task: Return channel-notes-off for each channel */
if (self->channel_mask) {
int bs = sci_ffs(self->channel_mask) - 1;
@@ -1365,8 +1324,7 @@ _cleanup_iterator_next(song_iterator_t *self, unsigned char *buf, int *result)
}
song_iterator_t *
-new_cleanup_iterator(unsigned int channels)
-{
+new_cleanup_iterator(unsigned int channels) {
song_iterator_t *it = (song_iterator_t*)sci_malloc(sizeof(song_iterator_t));
it->channel_mask = channels;
it->ID = 17;
@@ -1388,8 +1346,7 @@ new_cleanup_iterator(unsigned int channels)
static int
_ff_read_next_command(fast_forward_song_iterator_t *self,
- byte *buf, int *result)
-{
+ byte *buf, int *result) {
int rv;
if (self->delta <= 0)
@@ -1413,15 +1370,13 @@ _ff_read_next_command(fast_forward_song_iterator_t *self,
}
static sfx_pcm_feed_t *
-_ff_check_pcm(fast_forward_song_iterator_t *self)
-{
+_ff_check_pcm(fast_forward_song_iterator_t *self) {
return self->delegate->get_pcm_feed(self->delegate);
}
static song_iterator_t *
_ff_handle_message(fast_forward_song_iterator_t *self,
- song_iterator_message_t msg)
-{
+ song_iterator_message_t msg) {
if (msg.recipient == _SIMSG_PLASTICWRAP)
switch (msg.type) {
@@ -1465,27 +1420,23 @@ _ff_handle_message(fast_forward_song_iterator_t *self,
static void
-_ff_init(fast_forward_song_iterator_t *self)
-{
+_ff_init(fast_forward_song_iterator_t *self) {
return;
}
static int
-_ff_get_timepos(fast_forward_song_iterator_t *self)
-{
+_ff_get_timepos(fast_forward_song_iterator_t *self) {
return self->delegate->get_timepos(self->delegate);
}
song_iterator_t *
-new_fast_forward_iterator(song_iterator_t *capsit, int delta)
-{
+new_fast_forward_iterator(song_iterator_t *capsit, int delta) {
fast_forward_song_iterator_t *it =
- (fast_forward_song_iterator_t*)sci_malloc(sizeof(fast_forward_song_iterator_t));
+ (fast_forward_song_iterator_t*)sci_malloc(sizeof(fast_forward_song_iterator_t));
- if (capsit == NULL)
- {
- free(it);
- return NULL;
+ if (capsit == NULL) {
+ free(it);
+ return NULL;
}
it->ID = 0;
@@ -1494,18 +1445,18 @@ new_fast_forward_iterator(song_iterator_t *capsit, int delta)
it->death_listeners_nr = 0;
it->next = (int(*)(song_iterator_t *, unsigned char *, int *))
- _ff_read_next_command;
- it->get_pcm_feed = (sfx_pcm_feed_t *(*)(song_iterator_t *))
- _ff_check_pcm;
- it->handle_message = (song_iterator_t *(*)(song_iterator_t *,
- song_iterator_message_t))
- _ff_handle_message;
+ _ff_read_next_command;
+ it->get_pcm_feed = (sfx_pcm_feed_t * (*)(song_iterator_t *))
+ _ff_check_pcm;
+ it->handle_message = (song_iterator_t * (*)(song_iterator_t *,
+ song_iterator_message_t))
+ _ff_handle_message;
it->get_timepos = (int(*)(song_iterator_t *))_ff_get_timepos;
it->init = (void(*)(song_iterator_t *))
- _ff_init;
+ _ff_init;
it->cleanup = NULL;
it->channel_mask = capsit->channel_mask;
-
+
return (song_iterator_t *) it;
}
@@ -1518,8 +1469,7 @@ new_fast_forward_iterator(song_iterator_t *capsit, int delta)
static int
_tee_read_next_command(tee_song_iterator_t *it, unsigned char *buf,
- int *result)
-{
+ int *result) {
static int ready_masks[2] = {TEE_LEFT_READY, TEE_RIGHT_READY};
static int active_masks[2] = {TEE_LEFT_ACTIVE, TEE_RIGHT_ACTIVE};
static int pcm_masks[2] = {TEE_LEFT_PCM, TEE_RIGHT_PCM};
@@ -1538,7 +1488,7 @@ _tee_read_next_command(tee_song_iterator_t *it, unsigned char *buf,
return SI_MORPH;
if ((it->status & (TEE_LEFT_ACTIVE | TEE_RIGHT_ACTIVE))
- != (TEE_LEFT_ACTIVE | TEE_RIGHT_ACTIVE)) {
+ != (TEE_LEFT_ACTIVE | TEE_RIGHT_ACTIVE)) {
/* Not all are is active? */
int which = 0;
#ifdef DEBUG_TEE_ITERATOR
@@ -1557,7 +1507,7 @@ _tee_read_next_command(tee_song_iterator_t *it, unsigned char *buf,
/* First, check for unreported PCMs */
for (i = TEE_LEFT; i <= TEE_RIGHT; i++)
if ((it->status & (ready_masks[i] | pcm_masks[i]))
- == (ready_masks[i] | pcm_masks[i])) {
+ == (ready_masks[i] | pcm_masks[i])) {
it->status &= ~ready_masks[i];
return SI_PCM;
}
@@ -1567,27 +1517,27 @@ _tee_read_next_command(tee_song_iterator_t *it, unsigned char *buf,
/* Buffers aren't ready yet */
it->children[i].retval =
- songit_next(&(it->children[i].it),
- it->children[i].buf,
- &(it->children[i].result),
- IT_READER_MASK_ALL
- | IT_READER_MAY_FREE
- | IT_READER_MAY_CLEAN);
+ songit_next(&(it->children[i].it),
+ it->children[i].buf,
+ &(it->children[i].result),
+ IT_READER_MASK_ALL
+ | IT_READER_MAY_FREE
+ | IT_READER_MAY_CLEAN);
it->status |= ready_masks[i];
#ifdef DEBUG_TEE_ITERATOR
fprintf(stderr, "\t Must check %d: %d\n", i,
- it->children[i].retval);
+ it->children[i].retval);
#endif
if (it->children[i].retval == SI_ABSOLUTE_CUE ||
- it->children[i].retval == SI_RELATIVE_CUE)
- return it->children[i].retval;
+ it->children[i].retval == SI_RELATIVE_CUE)
+ return it->children[i].retval;
if (it->children[i].retval == SI_FINISHED) {
it->status &= ~active_masks[i];
/* Recurse to complete */
#ifdef DEBUG_TEE_ITERATOR
-fprintf(stderr, "\t Child %d signalled completion, recursing w/ status %02x\n", i, it->status);
+ fprintf(stderr, "\t Child %d signalled completion, recursing w/ status %02x\n", i, it->status);
#endif
return _tee_read_next_command(it, buf, result);
} else if (it->children[i].retval == SI_PCM) {
@@ -1602,21 +1552,21 @@ fprintf(stderr, "\t Child %d signalled completion, recursing w/ status %02x\n",
retid = TEE_LEFT;
if ((it->children[TEE_LEFT].retval > 0)
- /* Asked to delay */
- && (it->children[TEE_RIGHT].retval <= it->children[TEE_LEFT].retval))
+ /* Asked to delay */
+ && (it->children[TEE_RIGHT].retval <= it->children[TEE_LEFT].retval))
/* Is not delaying or not delaying as much */
retid = TEE_RIGHT;
#ifdef DEBUG_TEE_ITERATOR
-fprintf(stderr, "\tl:%d / r:%d / chose %d\n",
- it->children[TEE_LEFT].retval, it->children[TEE_RIGHT].retval, retid);
+ fprintf(stderr, "\tl:%d / r:%d / chose %d\n",
+ it->children[TEE_LEFT].retval, it->children[TEE_RIGHT].retval, retid);
#endif
#if 0
if (it->children[retid].retval == 0) {
/* Perform remapping, if neccessary */
byte *buf = it->children[retid].buf;
if (*buf != SCI_MIDI_SET_SIGNAL
- && *buf < 0xf0) { /* Not a generic command */
+ && *buf < 0xf0) { /* Not a generic command */
int chan = *buf & 0xf;
int op = *buf & 0xf0;
@@ -1629,9 +1579,9 @@ fprintf(stderr, "\tl:%d / r:%d / chose %d\n",
/* Adjust delta times */
if (it->children[retid].retval > 0
- && it->children[1-retid].retval > 0) {
+ && it->children[1-retid].retval > 0) {
if (it->children[1-retid].retval
- == it->children[retid].retval)
+ == it->children[retid].retval)
/* If both children wait the same amount of time,
** we have to re-fetch commands from both */
it->status &= ~ready_masks[1-retid];
@@ -1639,7 +1589,7 @@ fprintf(stderr, "\tl:%d / r:%d / chose %d\n",
/* If they don't, we can/must re-use the other
** child's delay time */
it->children[1-retid].retval
- -= it->children[retid].retval;
+ -= it->children[retid].retval;
}
it->status &= ~ready_masks[retid];
@@ -1650,8 +1600,7 @@ fprintf(stderr, "\tl:%d / r:%d / chose %d\n",
}
static sfx_pcm_feed_t *
-_tee_check_pcm(tee_song_iterator_t *it)
-{
+_tee_check_pcm(tee_song_iterator_t *it) {
static int pcm_masks[2] = {TEE_LEFT_PCM, TEE_RIGHT_PCM};
int i;
@@ -1660,15 +1609,14 @@ _tee_check_pcm(tee_song_iterator_t *it)
it->status &= ~pcm_masks[i];
return it->children[i].it->
- get_pcm_feed(it->children[i].it);
+ get_pcm_feed(it->children[i].it);
}
return NULL; /* No iterator */
}
static song_iterator_t *
-_tee_handle_message(tee_song_iterator_t *self, song_iterator_message_t msg)
-{
+_tee_handle_message(tee_song_iterator_t *self, song_iterator_message_t msg) {
if (msg.recipient == _SIMSG_BASE) {
switch (msg.type) {
@@ -1680,15 +1628,15 @@ _tee_handle_message(tee_song_iterator_t *self, song_iterator_message_t msg)
case _SIMSG_BASEMSG_CLONE: {
tee_song_iterator_t *newit
- = (tee_song_iterator_t*)sci_malloc(sizeof(tee_song_iterator_t));
+ = (tee_song_iterator_t*)sci_malloc(sizeof(tee_song_iterator_t));
memcpy(newit, self, sizeof(tee_song_iterator_t));
if (newit->children[TEE_LEFT].it)
newit->children[TEE_LEFT].it =
- songit_clone(newit->children[TEE_LEFT].it, msg.args[0].i);
+ songit_clone(newit->children[TEE_LEFT].it, msg.args[0].i);
if (newit->children[TEE_RIGHT].it)
newit->children[TEE_RIGHT].it =
- songit_clone(newit->children[TEE_RIGHT].it, msg.args[0].i);
+ songit_clone(newit->children[TEE_RIGHT].it, msg.args[0].i);
return (song_iterator_t *) newit;
}
@@ -1720,7 +1668,7 @@ _tee_handle_message(tee_song_iterator_t *self, song_iterator_message_t msg)
return old_it;
} else {
sciprintf("[tee-iterator] WARNING:"
- " Morphing without need\n");
+ " Morphing without need\n");
return (song_iterator_t *) self;
}
@@ -1738,8 +1686,7 @@ _tee_handle_message(tee_song_iterator_t *self, song_iterator_message_t msg)
}
static void
-_tee_init(tee_song_iterator_t *it)
-{
+_tee_init(tee_song_iterator_t *it) {
it->status = TEE_LEFT_ACTIVE | TEE_RIGHT_ACTIVE;
it->children[TEE_LEFT].it->init(it->children[TEE_LEFT].it);
it->children[TEE_RIGHT].it->init(it->children[TEE_RIGHT].it);
@@ -1748,8 +1695,7 @@ _tee_init(tee_song_iterator_t *it)
#if 0
// Unreferenced - removed
static void
-_tee_free(tee_song_iterator_t *it)
-{
+_tee_free(tee_song_iterator_t *it) {
int i;
for (i = TEE_LEFT; i <= TEE_RIGHT; i++)
if (it->children[i].it && it->may_destroy)
@@ -1759,8 +1705,7 @@ _tee_free(tee_song_iterator_t *it)
static void
songit_tee_death_notification(tee_song_iterator_t *self,
- song_iterator_t *corpse)
-{
+ song_iterator_t *corpse) {
if (corpse == self->children[TEE_LEFT].it) {
self->status &= ~TEE_LEFT_ACTIVE;
self->children[TEE_LEFT].it = NULL;
@@ -1774,8 +1719,7 @@ songit_tee_death_notification(tee_song_iterator_t *self,
song_iterator_t *
-songit_new_tee(song_iterator_t *left, song_iterator_t *right, int may_destroy)
-{
+songit_new_tee(song_iterator_t *left, song_iterator_t *right, int may_destroy) {
int i;
int firstfree = 1; /* First free channel */
int incomplete_map = 0;
@@ -1794,28 +1738,28 @@ songit_new_tee(song_iterator_t *left, song_iterator_t *right, int may_destroy)
/* By default, don't remap */
for (i = 0; i < 16; i++)
it->children[TEE_LEFT].channel_remap[i]
- = it->children[TEE_RIGHT].channel_remap[i] = i;
+ = it->children[TEE_RIGHT].channel_remap[i] = i;
/* Default to lhs channels */
it->channel_mask = left->channel_mask;
for (i = 0; i < 16; i++)
if (it->channel_mask & (1 << i) & right->channel_mask
- && (i != MIDI_RHYTHM_CHANNEL) /* Share rhythm */) { /*conflict*/
+ && (i != MIDI_RHYTHM_CHANNEL) /* Share rhythm */) { /*conflict*/
while ((firstfree == MIDI_RHYTHM_CHANNEL)
- /* Either if it's the rhythm channel or if it's taken */
- || (firstfree < MIDI_CHANNELS
- && ((1 << firstfree) & it->channel_mask)))
+ /* Either if it's the rhythm channel or if it's taken */
+ || (firstfree < MIDI_CHANNELS
+ && ((1 << firstfree) & it->channel_mask)))
++firstfree;
if (firstfree == MIDI_CHANNELS) {
incomplete_map = 1;
fprintf(stderr, "[songit-tee <%08lx,%08lx>] "
- "Could not remap right channel #%d:"
- " Out of channels\n",
- left->ID, right->ID, i);
+ "Could not remap right channel #%d:"
+ " Out of channels\n",
+ left->ID, right->ID, i);
} else {
it->children[TEE_RIGHT].channel_remap[i]
- = firstfree;
+ = firstfree;
it->channel_mask |= (1 << firstfree);
}
@@ -1824,39 +1768,39 @@ songit_new_tee(song_iterator_t *left, song_iterator_t *right, int may_destroy)
if (incomplete_map) {
int c;
fprintf(stderr, "[songit-tee <%08lx,%08lx>] Channels:"
- " %04x <- %04x | %04x\n",
- left->ID, right->ID,
- it->channel_mask,
- left->channel_mask, right->channel_mask);
- for (c =0 ; c < 2; c++)
- for (i =0 ; i < 16; i++)
+ " %04x <- %04x | %04x\n",
+ left->ID, right->ID,
+ it->channel_mask,
+ left->channel_mask, right->channel_mask);
+ for (c = 0 ; c < 2; c++)
+ for (i = 0 ; i < 16; i++)
fprintf(stderr, " map [%d][%d] -> %d\n",
- c, i, it->children[c].channel_remap[i]);
+ c, i, it->children[c].channel_remap[i]);
}
#endif
it->next = (int(*)(song_iterator_t *, unsigned char *, int *))
- _tee_read_next_command;
+ _tee_read_next_command;
- it->get_pcm_feed = (sfx_pcm_feed_t*(*)(song_iterator_t *))
- _tee_check_pcm;
+ it->get_pcm_feed = (sfx_pcm_feed_t * (*)(song_iterator_t *))
+ _tee_check_pcm;
- it->handle_message = (song_iterator_t *(*)(song_iterator_t *,
- song_iterator_message_t))
- _tee_handle_message;
+ it->handle_message = (song_iterator_t * (*)(song_iterator_t *,
+ song_iterator_message_t))
+ _tee_handle_message;
it->init = (void(*)(song_iterator_t *))
- _tee_init;
+ _tee_init;
it->get_timepos = NULL;
song_iterator_add_death_listener((song_iterator_t *)it,
- left, (void (*)(void *, void*))
- songit_tee_death_notification);
+ left, (void (*)(void *, void*))
+ songit_tee_death_notification);
song_iterator_add_death_listener((song_iterator_t *)it,
- right, (void (*)(void *, void*))
- songit_tee_death_notification);
+ right, (void (*)(void *, void*))
+ songit_tee_death_notification);
it->cleanup = NULL;
@@ -1869,8 +1813,7 @@ songit_new_tee(song_iterator_t *left, song_iterator_t *right, int may_destroy)
/*************************************/
int
-songit_next(song_iterator_t **it, unsigned char *buf, int *result, int mask)
-{
+songit_next(song_iterator_t **it, unsigned char *buf, int *result, int mask) {
int retval;
if (!*it)
@@ -1887,10 +1830,10 @@ songit_next(song_iterator_t **it, unsigned char *buf, int *result, int mask)
if (retval == SI_FINISHED)
fprintf(stderr, "[song-iterator] Song finished. mask = %04x, cm=%04x\n",
- mask, (*it)->channel_mask);
+ mask, (*it)->channel_mask);
if (retval == SI_FINISHED
- && (mask & IT_READER_MAY_CLEAN)
- && (*it)->channel_mask) { /* This last test will fail
+ && (mask & IT_READER_MAY_CLEAN)
+ && (*it)->channel_mask) { /* This last test will fail
** with a terminated
** cleanup iterator */
int channel_mask = (*it)->channel_mask;
@@ -1900,20 +1843,20 @@ songit_next(song_iterator_t **it, unsigned char *buf, int *result, int mask)
*it = new_cleanup_iterator(channel_mask);
retval = -9999; /* Continue */
}
- } while (! ( /* Until one of the following holds */
- (retval > 0 && (mask & IT_READER_MASK_DELAY))
- || (retval == 0 && (mask & IT_READER_MASK_MIDI))
- || (retval == SI_LOOP && (mask & IT_READER_MASK_LOOP))
- || (retval == SI_ABSOLUTE_CUE &&
- (mask & IT_READER_MASK_CUE))
- || (retval == SI_RELATIVE_CUE &&
- (mask & IT_READER_MASK_CUE))
- || (retval == SI_PCM && (mask & IT_READER_MASK_PCM))
- || (retval == SI_FINISHED)
- ));
+ } while (!( /* Until one of the following holds */
+ (retval > 0 && (mask & IT_READER_MASK_DELAY))
+ || (retval == 0 && (mask & IT_READER_MASK_MIDI))
+ || (retval == SI_LOOP && (mask & IT_READER_MASK_LOOP))
+ || (retval == SI_ABSOLUTE_CUE &&
+ (mask & IT_READER_MASK_CUE))
+ || (retval == SI_RELATIVE_CUE &&
+ (mask & IT_READER_MASK_CUE))
+ || (retval == SI_PCM && (mask & IT_READER_MASK_PCM))
+ || (retval == SI_FINISHED)
+ ));
if (retval == SI_FINISHED
- && (mask & IT_READER_MAY_FREE)) {
+ && (mask & IT_READER_MAY_FREE)) {
songit_free(*it);
*it = NULL;
}
@@ -1924,65 +1867,64 @@ songit_next(song_iterator_t **it, unsigned char *buf, int *result, int mask)
song_iterator_t *
-songit_new(unsigned char *data, unsigned int size, int type, songit_id_t id)
-{
+songit_new(unsigned char *data, unsigned int size, int type, songit_id_t id) {
base_song_iterator_t *it;
int i;
if (!data || size < 22) {
fprintf(stderr, SIPFX "Attempt to instantiate song iterator for null"
- " song data\n");
+ " song data\n");
return NULL;
}
switch (type) {
- case SCI_SONG_ITERATOR_TYPE_SCI0:
- /**-- Playing SCI0 sound resources --**/
- it = (base_song_iterator_t*)sci_malloc(sizeof(sci0_song_iterator_t));
- it->channel_mask = 0xffff; /* Allocate all channels by default */
-
- for (i = 0; i < MIDI_CHANNELS; i++)
- it->polyphony[i] = data[1 + (i << 1)];
-
- it->next = (int(*)(song_iterator_t *, unsigned char *, int *))
- _sci0_read_next_command;
- it->get_pcm_feed = (sfx_pcm_feed_t*(*)(song_iterator_t *))
- _sci0_check_pcm;
- it->handle_message = (song_iterator_t *(*)(song_iterator_t *, song_iterator_message_t))
- _sci0_handle_message;
- it->init = (void(*)(song_iterator_t *))_sci0_init;
- it->cleanup = (void(*)(song_iterator_t *))_sci0_cleanup;
- ((sci0_song_iterator_t *)it)->channel.state
- = SI_STATE_UNINITIALISED;
- it->get_timepos = (int(*)(song_iterator_t *))_sci0_get_timepos;
- break;
-
- case SCI_SONG_ITERATOR_TYPE_SCI1:
- /**-- SCI01 or later sound resource --**/
- it = (base_song_iterator_t*)sci_malloc(sizeof(sci1_song_iterator_t));
- it->channel_mask = 0; /* Defer channel allocation */
-
- for (i = 0; i < MIDI_CHANNELS; i++)
- it->polyphony[i] = 0; /* Unknown */
-
- it->next = (int(*)(song_iterator_t *, unsigned char *, int *))
- _sci1_read_next_command;
- it->get_pcm_feed = (sfx_pcm_feed_t*(*)(song_iterator_t *))
- _sci1_get_pcm;
- it->handle_message = (song_iterator_t *(*)(song_iterator_t *, song_iterator_message_t))
- _sci1_handle_message;
- it->init = (void(*)(song_iterator_t *))_sci1_init;
- it->cleanup = (void(*)(song_iterator_t *))_sci1_cleanup;
- it->get_timepos = (int(*)(song_iterator_t *))_sci1_get_timepos;
- break;
-
- default:
- /**-- Invalid/unsupported sound resources --**/
- fprintf(stderr, SIPFX "Attempt to instantiate invalid/unknown"
- " song iterator type %d\n", type);
- return NULL;
+ case SCI_SONG_ITERATOR_TYPE_SCI0:
+ /**-- Playing SCI0 sound resources --**/
+ it = (base_song_iterator_t*)sci_malloc(sizeof(sci0_song_iterator_t));
+ it->channel_mask = 0xffff; /* Allocate all channels by default */
+
+ for (i = 0; i < MIDI_CHANNELS; i++)
+ it->polyphony[i] = data[1 + (i << 1)];
+
+ it->next = (int(*)(song_iterator_t *, unsigned char *, int *))
+ _sci0_read_next_command;
+ it->get_pcm_feed = (sfx_pcm_feed_t * (*)(song_iterator_t *))
+ _sci0_check_pcm;
+ it->handle_message = (song_iterator_t * (*)(song_iterator_t *, song_iterator_message_t))
+ _sci0_handle_message;
+ it->init = (void(*)(song_iterator_t *))_sci0_init;
+ it->cleanup = (void(*)(song_iterator_t *))_sci0_cleanup;
+ ((sci0_song_iterator_t *)it)->channel.state
+ = SI_STATE_UNINITIALISED;
+ it->get_timepos = (int(*)(song_iterator_t *))_sci0_get_timepos;
+ break;
+
+ case SCI_SONG_ITERATOR_TYPE_SCI1:
+ /**-- SCI01 or later sound resource --**/
+ it = (base_song_iterator_t*)sci_malloc(sizeof(sci1_song_iterator_t));
+ it->channel_mask = 0; /* Defer channel allocation */
+
+ for (i = 0; i < MIDI_CHANNELS; i++)
+ it->polyphony[i] = 0; /* Unknown */
+
+ it->next = (int(*)(song_iterator_t *, unsigned char *, int *))
+ _sci1_read_next_command;
+ it->get_pcm_feed = (sfx_pcm_feed_t * (*)(song_iterator_t *))
+ _sci1_get_pcm;
+ it->handle_message = (song_iterator_t * (*)(song_iterator_t *, song_iterator_message_t))
+ _sci1_handle_message;
+ it->init = (void(*)(song_iterator_t *))_sci1_init;
+ it->cleanup = (void(*)(song_iterator_t *))_sci1_cleanup;
+ it->get_timepos = (int(*)(song_iterator_t *))_sci1_get_timepos;
+ break;
+
+ default:
+ /**-- Invalid/unsupported sound resources --**/
+ fprintf(stderr, SIPFX "Attempt to instantiate invalid/unknown"
+ " song iterator type %d\n", type);
+ return NULL;
}
it->ID = id;
@@ -1997,8 +1939,7 @@ songit_new(unsigned char *data, unsigned int size, int type, songit_id_t id)
}
void
-songit_free(song_iterator_t *it)
-{
+songit_free(song_iterator_t *it) {
if (it) {
int i;
@@ -2013,8 +1954,7 @@ songit_free(song_iterator_t *it)
}
song_iterator_message_t
-songit_make_message(songit_id_t id, int recipient, int type, int a1, int a2)
-{
+songit_make_message(songit_id_t id, int recipient, int type, int a1, int a2) {
song_iterator_message_t rv;
rv.ID = id;
rv.recipient = recipient;
@@ -2026,8 +1966,7 @@ songit_make_message(songit_id_t id, int recipient, int type, int a1, int a2)
}
song_iterator_message_t
-songit_make_ptr_message(songit_id_t id, int recipient, int type, void * a1, int a2)
-{
+songit_make_ptr_message(songit_id_t id, int recipient, int type, void * a1, int a2) {
song_iterator_message_t rv;
rv.ID = id;
rv.recipient = recipient;
@@ -2040,8 +1979,7 @@ songit_make_ptr_message(songit_id_t id, int recipient, int type, void * a1, int
int
-songit_handle_message(song_iterator_t **it_reg_p, song_iterator_message_t msg)
-{
+songit_handle_message(song_iterator_t **it_reg_p, song_iterator_message_t msg) {
song_iterator_t *it = *it_reg_p;
song_iterator_t *newit;
@@ -2055,8 +1993,7 @@ songit_handle_message(song_iterator_t **it_reg_p, song_iterator_message_t msg)
}
song_iterator_t *
-songit_clone(song_iterator_t *it, int delta)
-{
+songit_clone(song_iterator_t *it, int delta) {
SIMSG_SEND(it, SIMSG_CLONE(delta));
it->death_listeners_nr = 0;
it->flags |= SONGIT_FLAG_CLONE;
@@ -2065,12 +2002,11 @@ songit_clone(song_iterator_t *it, int delta)
void
song_iterator_add_death_listener(song_iterator_t *it,
- void *client,
- void (*notify) (void *self, void *notifier))
-{
+ void *client,
+ void (*notify)(void *self, void *notifier)) {
if (it->death_listeners_nr >= SONGIT_MAX_LISTENERS) {
fprintf(stderr, "FATAL: Too many death listeners for song"
- " iterator\n");
+ " iterator\n");
BREAKPOINT();
exit(1);
}
@@ -2083,32 +2019,30 @@ song_iterator_add_death_listener(song_iterator_t *it,
void
song_iterator_remove_death_listener(song_iterator_t *it,
- void *client)
-{
+ void *client) {
int i;
for (i = 0; i < it->death_listeners_nr; i++) {
if (it->death_listeners[i].self == client) {
--it->death_listeners_nr;
/* Overwrite, if this wasn't the last one */
- if (i+1 < it->death_listeners_nr)
+ if (i + 1 < it->death_listeners_nr)
it->death_listeners[i]
- = it->death_listeners[it->death_listeners_nr];
+ = it->death_listeners[it->death_listeners_nr];
return;
}
}
fprintf(stderr, "FATAL: Could not remove death listener from "
- "song iterator\n");
+ "song iterator\n");
BREAKPOINT();
exit(1);
}
song_iterator_t *
-sfx_iterator_combine(song_iterator_t *it1, song_iterator_t *it2)
-{
+sfx_iterator_combine(song_iterator_t *it1, song_iterator_t *it2) {
if (it1 == NULL)
return it2;
if (it2 == NULL)
diff --git a/engines/sci/sfx/lists/gm_patches.cpp b/engines/sci/sfx/lists/gm_patches.cpp
index b959a87461..0e32d5f7b5 100644
--- a/engines/sci/sfx/lists/gm_patches.cpp
+++ b/engines/sci/sfx/lists/gm_patches.cpp
@@ -19,180 +19,182 @@
***************************************************************************/
char *GM_Patch[128] = {
-/*000*/ "Acoustic Grand Piano",
-/*001*/ "Bright Acoustic Piano",
-/*002*/ "Electric Grand Piano",
-/*003*/ "Honky-tonk Piano",
-/*004*/ "Electric Piano 1",
-/*005*/ "Electric Piano 2",
-/*006*/ "Harpsichord",
-/*007*/ "Clavinet",
-/*008*/ "Celesta",
-/*009*/ "Glockenspiel",
-/*010*/ "Music Box",
-/*011*/ "Vibraphone",
-/*012*/ "Marimba",
-/*013*/ "Xylophone",
-/*014*/ "Tubular Bells",
-/*015*/ "Dulcimer",
-/*016*/ "Drawbar Organ",
-/*017*/ "Percussive Organ",
-/*018*/ "Rock Organ",
-/*019*/ "Church Organ",
-/*020*/ "Reed Organ",
-/*021*/ "Accordion",
-/*022*/ "Harmonica",
-/*023*/ "Tango Accordion",
-/*024*/ "Acoustic Guitar (nylon)",
-/*025*/ "Acoustic Guitar (steel)",
-/*026*/ "Electric Guitar (jazz)",
-/*027*/ "Electric Guitar (clean)",
-/*028*/ "Electric Guitar (muted)",
-/*029*/ "Overdriven Guitar",
-/*030*/ "Distortion Guitar",
-/*031*/ "Guitar Harmonics",
-/*032*/ "Acoustic Bass",
-/*033*/ "Electric Bass (finger)",
-/*034*/ "Electric Bass (pick)",
-/*035*/ "Fretless Bass",
-/*036*/ "Slap Bass 1",
-/*037*/ "Slap Bass 2",
-/*038*/ "Synth Bass 1",
-/*039*/ "Synth Bass 2",
-/*040*/ "Violin",
-/*041*/ "Viola",
-/*042*/ "Cello",
-/*043*/ "Contrabass",
-/*044*/ "Tremolo Strings",
-/*045*/ "Pizzicato Strings",
-/*046*/ "Orchestral Harp",
-/*047*/ "Timpani",
-/*048*/ "String Ensemble 1",
-/*049*/ "String Ensemble 2",
-/*050*/ "SynthStrings 1",
-/*051*/ "SynthStrings 2",
-/*052*/ "Choir Aahs",
-/*053*/ "Voice Oohs",
-/*054*/ "Synth Voice",
-/*055*/ "Orchestra Hit",
-/*056*/ "Trumpet",
-/*057*/ "Trombone",
-/*058*/ "Tuba",
-/*059*/ "Muted Trumpet",
-/*060*/ "French Horn",
-/*061*/ "Brass Section",
-/*062*/ "SynthBrass 1",
-/*063*/ "SynthBrass 2",
-/*064*/ "Soprano Sax",
-/*065*/ "Alto Sax",
-/*066*/ "Tenor Sax",
-/*067*/ "Baritone Sax",
-/*068*/ "Oboe",
-/*069*/ "English Horn",
-/*070*/ "Bassoon",
-/*071*/ "Clarinet",
-/*072*/ "Piccolo",
-/*073*/ "Flute",
-/*074*/ "Recorder",
-/*075*/ "Pan Flute",
-/*076*/ "Blown Bottle",
-/*077*/ "Shakuhachi",
-/*078*/ "Whistle",
-/*079*/ "Ocarina",
-/*080*/ "Lead 1 (square)",
-/*081*/ "Lead 2 (sawtooth)",
-/*082*/ "Lead 3 (calliope)",
-/*083*/ "Lead 4 (chiff)",
-/*084*/ "Lead 5 (charang)",
-/*085*/ "Lead 6 (voice)",
-/*086*/ "Lead 7 (fifths)",
-/*087*/ "Lead 8 (bass+lead)",
-/*088*/ "Pad 1 (new age)",
-/*089*/ "Pad 2 (warm)",
-/*090*/ "Pad 3 (polysynth)",
-/*091*/ "Pad 4 (choir)",
-/*092*/ "Pad 5 (bowed)",
-/*093*/ "Pad 6 (metallic)",
-/*094*/ "Pad 7 (halo)",
-/*095*/ "Pad 8 (sweep)",
-/*096*/ "FX 1 (rain)",
-/*097*/ "FX 2 (soundtrack)",
-/*098*/ "FX 3 (crystal)",
-/*099*/ "FX 4 (atmosphere)",
-/*100*/ "FX 5 (brightness)",
-/*101*/ "FX 6 (goblins)",
-/*102*/ "FX 7 (echoes)",
-/*103*/ "FX 8 (sci-fi)",
-/*104*/ "Sitar",
-/*105*/ "Banjo",
-/*106*/ "Shamisen",
-/*107*/ "Koto",
-/*108*/ "Kalimba",
-/*109*/ "Bag pipe",
-/*110*/ "Fiddle",
-/*111*/ "Shannai",
-/*112*/ "Tinkle Bell",
-/*113*/ "Agogo",
-/*114*/ "Steel Drums",
-/*115*/ "Woodblock",
-/*116*/ "Taiko Drum",
-/*117*/ "Melodic Tom",
-/*118*/ "Synth Drum",
-/*119*/ "Reverse Cymbal",
-/*120*/ "Guitar Fret Noise",
-/*121*/ "Breath Noise",
-/*122*/ "Seashore",
-/*123*/ "Bird Tweet",
-/*124*/ "Telephone Ring",
-/*125*/ "Helicopter",
-/*126*/ "Applause",
-/*127*/ "Gunshot" };
+ /*000*/ "Acoustic Grand Piano",
+ /*001*/ "Bright Acoustic Piano",
+ /*002*/ "Electric Grand Piano",
+ /*003*/ "Honky-tonk Piano",
+ /*004*/ "Electric Piano 1",
+ /*005*/ "Electric Piano 2",
+ /*006*/ "Harpsichord",
+ /*007*/ "Clavinet",
+ /*008*/ "Celesta",
+ /*009*/ "Glockenspiel",
+ /*010*/ "Music Box",
+ /*011*/ "Vibraphone",
+ /*012*/ "Marimba",
+ /*013*/ "Xylophone",
+ /*014*/ "Tubular Bells",
+ /*015*/ "Dulcimer",
+ /*016*/ "Drawbar Organ",
+ /*017*/ "Percussive Organ",
+ /*018*/ "Rock Organ",
+ /*019*/ "Church Organ",
+ /*020*/ "Reed Organ",
+ /*021*/ "Accordion",
+ /*022*/ "Harmonica",
+ /*023*/ "Tango Accordion",
+ /*024*/ "Acoustic Guitar (nylon)",
+ /*025*/ "Acoustic Guitar (steel)",
+ /*026*/ "Electric Guitar (jazz)",
+ /*027*/ "Electric Guitar (clean)",
+ /*028*/ "Electric Guitar (muted)",
+ /*029*/ "Overdriven Guitar",
+ /*030*/ "Distortion Guitar",
+ /*031*/ "Guitar Harmonics",
+ /*032*/ "Acoustic Bass",
+ /*033*/ "Electric Bass (finger)",
+ /*034*/ "Electric Bass (pick)",
+ /*035*/ "Fretless Bass",
+ /*036*/ "Slap Bass 1",
+ /*037*/ "Slap Bass 2",
+ /*038*/ "Synth Bass 1",
+ /*039*/ "Synth Bass 2",
+ /*040*/ "Violin",
+ /*041*/ "Viola",
+ /*042*/ "Cello",
+ /*043*/ "Contrabass",
+ /*044*/ "Tremolo Strings",
+ /*045*/ "Pizzicato Strings",
+ /*046*/ "Orchestral Harp",
+ /*047*/ "Timpani",
+ /*048*/ "String Ensemble 1",
+ /*049*/ "String Ensemble 2",
+ /*050*/ "SynthStrings 1",
+ /*051*/ "SynthStrings 2",
+ /*052*/ "Choir Aahs",
+ /*053*/ "Voice Oohs",
+ /*054*/ "Synth Voice",
+ /*055*/ "Orchestra Hit",
+ /*056*/ "Trumpet",
+ /*057*/ "Trombone",
+ /*058*/ "Tuba",
+ /*059*/ "Muted Trumpet",
+ /*060*/ "French Horn",
+ /*061*/ "Brass Section",
+ /*062*/ "SynthBrass 1",
+ /*063*/ "SynthBrass 2",
+ /*064*/ "Soprano Sax",
+ /*065*/ "Alto Sax",
+ /*066*/ "Tenor Sax",
+ /*067*/ "Baritone Sax",
+ /*068*/ "Oboe",
+ /*069*/ "English Horn",
+ /*070*/ "Bassoon",
+ /*071*/ "Clarinet",
+ /*072*/ "Piccolo",
+ /*073*/ "Flute",
+ /*074*/ "Recorder",
+ /*075*/ "Pan Flute",
+ /*076*/ "Blown Bottle",
+ /*077*/ "Shakuhachi",
+ /*078*/ "Whistle",
+ /*079*/ "Ocarina",
+ /*080*/ "Lead 1 (square)",
+ /*081*/ "Lead 2 (sawtooth)",
+ /*082*/ "Lead 3 (calliope)",
+ /*083*/ "Lead 4 (chiff)",
+ /*084*/ "Lead 5 (charang)",
+ /*085*/ "Lead 6 (voice)",
+ /*086*/ "Lead 7 (fifths)",
+ /*087*/ "Lead 8 (bass+lead)",
+ /*088*/ "Pad 1 (new age)",
+ /*089*/ "Pad 2 (warm)",
+ /*090*/ "Pad 3 (polysynth)",
+ /*091*/ "Pad 4 (choir)",
+ /*092*/ "Pad 5 (bowed)",
+ /*093*/ "Pad 6 (metallic)",
+ /*094*/ "Pad 7 (halo)",
+ /*095*/ "Pad 8 (sweep)",
+ /*096*/ "FX 1 (rain)",
+ /*097*/ "FX 2 (soundtrack)",
+ /*098*/ "FX 3 (crystal)",
+ /*099*/ "FX 4 (atmosphere)",
+ /*100*/ "FX 5 (brightness)",
+ /*101*/ "FX 6 (goblins)",
+ /*102*/ "FX 7 (echoes)",
+ /*103*/ "FX 8 (sci-fi)",
+ /*104*/ "Sitar",
+ /*105*/ "Banjo",
+ /*106*/ "Shamisen",
+ /*107*/ "Koto",
+ /*108*/ "Kalimba",
+ /*109*/ "Bag pipe",
+ /*110*/ "Fiddle",
+ /*111*/ "Shannai",
+ /*112*/ "Tinkle Bell",
+ /*113*/ "Agogo",
+ /*114*/ "Steel Drums",
+ /*115*/ "Woodblock",
+ /*116*/ "Taiko Drum",
+ /*117*/ "Melodic Tom",
+ /*118*/ "Synth Drum",
+ /*119*/ "Reverse Cymbal",
+ /*120*/ "Guitar Fret Noise",
+ /*121*/ "Breath Noise",
+ /*122*/ "Seashore",
+ /*123*/ "Bird Tweet",
+ /*124*/ "Telephone Ring",
+ /*125*/ "Helicopter",
+ /*126*/ "Applause",
+ /*127*/ "Gunshot"
+};
char *GM_RhythmKey[47] = {
-/*035*/ "Acoustic Bass Drum",
-/*036*/ "Bass Drum 1",
-/*037*/ "Side Stick",
-/*038*/ "Acoustic Snare",
-/*039*/ "Hand Clap",
-/*040*/ "Electric Snare",
-/*041*/ "Low Floor Tom",
-/*042*/ "Closed Hi-Hat",
-/*043*/ "High Floor Tom",
-/*044*/ "Pedal Hi-Hat",
-/*045*/ "Low Tom",
-/*046*/ "Open Hi-Hat",
-/*047*/ "Low-Mid Tom",
-/*048*/ "Hi-Mid Tom",
-/*049*/ "Crash Cymbal 1",
-/*050*/ "High Tom",
-/*051*/ "Ride Cymbal 1",
-/*052*/ "Chinese Cymbal",
-/*053*/ "Ride Bell",
-/*054*/ "Tambourine",
-/*055*/ "Splash Cymbal",
-/*056*/ "Cowbell",
-/*057*/ "Crash Cymbal 2",
-/*058*/ "Vibraslap",
-/*059*/ "Ride Cymbal 2",
-/*060*/ "Hi Bongo",
-/*061*/ "Low Bongo",
-/*062*/ "Mute Hi Conga",
-/*063*/ "Open Hi Conga",
-/*064*/ "Low Conga",
-/*065*/ "High Timbale",
-/*066*/ "Low Timbale",
-/*067*/ "High Agogo",
-/*068*/ "Low Agogo",
-/*069*/ "Cabasa",
-/*070*/ "Maracas",
-/*071*/ "Short Whistle",
-/*072*/ "Long Whistle",
-/*073*/ "Short Guiro",
-/*074*/ "Long Guiro",
-/*075*/ "Claves",
-/*076*/ "Hi Wood Block",
-/*077*/ "Low Wood Block",
-/*078*/ "Mute Cuica",
-/*079*/ "Open Cuica",
-/*080*/ "Mute Triangle"
-/*081*/ "Open Triangle" };
+ /*035*/ "Acoustic Bass Drum",
+ /*036*/ "Bass Drum 1",
+ /*037*/ "Side Stick",
+ /*038*/ "Acoustic Snare",
+ /*039*/ "Hand Clap",
+ /*040*/ "Electric Snare",
+ /*041*/ "Low Floor Tom",
+ /*042*/ "Closed Hi-Hat",
+ /*043*/ "High Floor Tom",
+ /*044*/ "Pedal Hi-Hat",
+ /*045*/ "Low Tom",
+ /*046*/ "Open Hi-Hat",
+ /*047*/ "Low-Mid Tom",
+ /*048*/ "Hi-Mid Tom",
+ /*049*/ "Crash Cymbal 1",
+ /*050*/ "High Tom",
+ /*051*/ "Ride Cymbal 1",
+ /*052*/ "Chinese Cymbal",
+ /*053*/ "Ride Bell",
+ /*054*/ "Tambourine",
+ /*055*/ "Splash Cymbal",
+ /*056*/ "Cowbell",
+ /*057*/ "Crash Cymbal 2",
+ /*058*/ "Vibraslap",
+ /*059*/ "Ride Cymbal 2",
+ /*060*/ "Hi Bongo",
+ /*061*/ "Low Bongo",
+ /*062*/ "Mute Hi Conga",
+ /*063*/ "Open Hi Conga",
+ /*064*/ "Low Conga",
+ /*065*/ "High Timbale",
+ /*066*/ "Low Timbale",
+ /*067*/ "High Agogo",
+ /*068*/ "Low Agogo",
+ /*069*/ "Cabasa",
+ /*070*/ "Maracas",
+ /*071*/ "Short Whistle",
+ /*072*/ "Long Whistle",
+ /*073*/ "Short Guiro",
+ /*074*/ "Long Guiro",
+ /*075*/ "Claves",
+ /*076*/ "Hi Wood Block",
+ /*077*/ "Low Wood Block",
+ /*078*/ "Mute Cuica",
+ /*079*/ "Open Cuica",
+ /*080*/ "Mute Triangle"
+ /*081*/ "Open Triangle"
+};
diff --git a/engines/sci/sfx/lists/mt32_timbres.cpp b/engines/sci/sfx/lists/mt32_timbres.cpp
index 776ff5dbb7..6cbf1c415a 100644
--- a/engines/sci/sfx/lists/mt32_timbres.cpp
+++ b/engines/sci/sfx/lists/mt32_timbres.cpp
@@ -19,163 +19,165 @@
***************************************************************************/
char *MT32_Timbre[128] = {
-/*000*/ "AcouPiano1",
-/*001*/ "AcouPiano2",
-/*002*/ "AcouPiano3",
-/*003*/ "ElecPiano1",
-/*004*/ "ElecPiano2",
-/*005*/ "ElecPiano3",
-/*006*/ "ElecPiano4",
-/*007*/ "Honkytonk ",
-/*008*/ "Elec Org 1",
-/*009*/ "Elec Org 2",
-/*010*/ "Elec Org 3",
-/*011*/ "Elec Org 4",
-/*012*/ "Pipe Org 1",
-/*013*/ "Pipe Org 2",
-/*014*/ "Pipe Org 3",
-/*015*/ "Accordion ",
-/*016*/ "Harpsi 1 ",
-/*017*/ "Harpsi 2 ",
-/*018*/ "Harpsi 3 ",
-/*019*/ "Clavi 1 ",
-/*020*/ "Clavi 2 ",
-/*021*/ "Clavi 3 ",
-/*022*/ "Celesta 1 ",
-/*023*/ "Celesta 2 ",
-/*024*/ "Syn Brass1",
-/*025*/ "Syn Brass2",
-/*026*/ "Syn Brass3",
-/*027*/ "Syn Brass4",
-/*028*/ "Syn Bass 1",
-/*029*/ "Syn Bass 2",
-/*030*/ "Syn Bass 3",
-/*031*/ "Syn Bass 4",
-/*032*/ "Fantasy ",
-/*033*/ "Harmo Pan ",
-/*034*/ "Chorale ",
-/*035*/ "Glasses ",
-/*036*/ "Soundtrack",
-/*037*/ "Atmosphere",
-/*038*/ "Warm Bell ",
-/*039*/ "Funny Vox ",
-/*040*/ "Echo Bell ",
-/*041*/ "Ice Rain ",
-/*042*/ "Oboe 2001 ",
-/*043*/ "Echo Pan ",
-/*044*/ "DoctorSolo",
-/*045*/ "Schooldaze",
-/*046*/ "BellSinger",
-/*047*/ "SquareWave",
-/*048*/ "Str Sect 1",
-/*049*/ "Str Sect 2",
-/*050*/ "Str Sect 3",
-/*051*/ "Pizzicato ",
-/*052*/ "Violin 1 ",
-/*053*/ "Violin 2 ",
-/*054*/ "Cello 1 ",
-/*055*/ "Cello 2 ",
-/*056*/ "Contrabass",
-/*057*/ "Harp 1 ",
-/*058*/ "Harp 2 ",
-/*059*/ "Guitar 1 ",
-/*060*/ "Guitar 2 ",
-/*061*/ "Elec Gtr 1",
-/*062*/ "Elec Gtr 2",
-/*063*/ "Sitar ",
-/*064*/ "Acou Bass1",
-/*065*/ "Acou Bass2",
-/*066*/ "Elec Bass1",
-/*067*/ "Elec Bass2",
-/*068*/ "Slap Bass1",
-/*069*/ "Slap Bass2",
-/*070*/ "Fretless 1",
-/*071*/ "Fretless 2",
-/*072*/ "Flute 1 ",
-/*073*/ "Flute 2 ",
-/*074*/ "Piccolo 1 ",
-/*075*/ "Piccolo 2 ",
-/*076*/ "Recorder ",
-/*077*/ "Panpipes ",
-/*078*/ "Sax 1 ",
-/*079*/ "Sax 2 ",
-/*080*/ "Sax 3 ",
-/*081*/ "Sax 4 ",
-/*082*/ "Clarinet 1",
-/*083*/ "Clarinet 2",
-/*084*/ "Oboe ",
-/*085*/ "Engl Horn ",
-/*086*/ "Bassoon ",
-/*087*/ "Harmonica ",
-/*088*/ "Trumpet 1 ",
-/*089*/ "Trumpet 2 ",
-/*090*/ "Trombone 1",
-/*091*/ "Trombone 2",
-/*092*/ "Fr Horn 1 ",
-/*093*/ "Fr Horn 2 ",
-/*094*/ "Tuba ",
-/*095*/ "Brs Sect 1",
-/*096*/ "Brs Sect 2",
-/*097*/ "Vibe 1 ",
-/*098*/ "Vibe 2 ",
-/*099*/ "Syn Mallet",
-/*100*/ "Wind Bell ",
-/*101*/ "Glock ",
-/*102*/ "Tube Bell ",
-/*103*/ "Xylophone ",
-/*104*/ "Marimba ",
-/*105*/ "Koto ",
-/*106*/ "Sho ",
-/*107*/ "Shakuhachi",
-/*108*/ "Whistle 1 ",
-/*109*/ "Whistle 2 ",
-/*110*/ "BottleBlow",
-/*111*/ "BreathPipe",
-/*112*/ "Timpani ",
-/*113*/ "MelodicTom",
-/*114*/ "Deep Snare",
-/*115*/ "Elec Perc1",
-/*116*/ "Elec Perc2",
-/*117*/ "Taiko ",
-/*118*/ "Taiko Rim ",
-/*119*/ "Cymbal ",
-/*120*/ "Castanets ",
-/*121*/ "Triangle ",
-/*122*/ "Orche Hit ",
-/*123*/ "Telephone ",
-/*124*/ "Bird Tweet",
-/*125*/ "OneNoteJam",
-/*126*/ "WaterBells",
-/*127*/ "JungleTune" };
+ /*000*/ "AcouPiano1",
+ /*001*/ "AcouPiano2",
+ /*002*/ "AcouPiano3",
+ /*003*/ "ElecPiano1",
+ /*004*/ "ElecPiano2",
+ /*005*/ "ElecPiano3",
+ /*006*/ "ElecPiano4",
+ /*007*/ "Honkytonk ",
+ /*008*/ "Elec Org 1",
+ /*009*/ "Elec Org 2",
+ /*010*/ "Elec Org 3",
+ /*011*/ "Elec Org 4",
+ /*012*/ "Pipe Org 1",
+ /*013*/ "Pipe Org 2",
+ /*014*/ "Pipe Org 3",
+ /*015*/ "Accordion ",
+ /*016*/ "Harpsi 1 ",
+ /*017*/ "Harpsi 2 ",
+ /*018*/ "Harpsi 3 ",
+ /*019*/ "Clavi 1 ",
+ /*020*/ "Clavi 2 ",
+ /*021*/ "Clavi 3 ",
+ /*022*/ "Celesta 1 ",
+ /*023*/ "Celesta 2 ",
+ /*024*/ "Syn Brass1",
+ /*025*/ "Syn Brass2",
+ /*026*/ "Syn Brass3",
+ /*027*/ "Syn Brass4",
+ /*028*/ "Syn Bass 1",
+ /*029*/ "Syn Bass 2",
+ /*030*/ "Syn Bass 3",
+ /*031*/ "Syn Bass 4",
+ /*032*/ "Fantasy ",
+ /*033*/ "Harmo Pan ",
+ /*034*/ "Chorale ",
+ /*035*/ "Glasses ",
+ /*036*/ "Soundtrack",
+ /*037*/ "Atmosphere",
+ /*038*/ "Warm Bell ",
+ /*039*/ "Funny Vox ",
+ /*040*/ "Echo Bell ",
+ /*041*/ "Ice Rain ",
+ /*042*/ "Oboe 2001 ",
+ /*043*/ "Echo Pan ",
+ /*044*/ "DoctorSolo",
+ /*045*/ "Schooldaze",
+ /*046*/ "BellSinger",
+ /*047*/ "SquareWave",
+ /*048*/ "Str Sect 1",
+ /*049*/ "Str Sect 2",
+ /*050*/ "Str Sect 3",
+ /*051*/ "Pizzicato ",
+ /*052*/ "Violin 1 ",
+ /*053*/ "Violin 2 ",
+ /*054*/ "Cello 1 ",
+ /*055*/ "Cello 2 ",
+ /*056*/ "Contrabass",
+ /*057*/ "Harp 1 ",
+ /*058*/ "Harp 2 ",
+ /*059*/ "Guitar 1 ",
+ /*060*/ "Guitar 2 ",
+ /*061*/ "Elec Gtr 1",
+ /*062*/ "Elec Gtr 2",
+ /*063*/ "Sitar ",
+ /*064*/ "Acou Bass1",
+ /*065*/ "Acou Bass2",
+ /*066*/ "Elec Bass1",
+ /*067*/ "Elec Bass2",
+ /*068*/ "Slap Bass1",
+ /*069*/ "Slap Bass2",
+ /*070*/ "Fretless 1",
+ /*071*/ "Fretless 2",
+ /*072*/ "Flute 1 ",
+ /*073*/ "Flute 2 ",
+ /*074*/ "Piccolo 1 ",
+ /*075*/ "Piccolo 2 ",
+ /*076*/ "Recorder ",
+ /*077*/ "Panpipes ",
+ /*078*/ "Sax 1 ",
+ /*079*/ "Sax 2 ",
+ /*080*/ "Sax 3 ",
+ /*081*/ "Sax 4 ",
+ /*082*/ "Clarinet 1",
+ /*083*/ "Clarinet 2",
+ /*084*/ "Oboe ",
+ /*085*/ "Engl Horn ",
+ /*086*/ "Bassoon ",
+ /*087*/ "Harmonica ",
+ /*088*/ "Trumpet 1 ",
+ /*089*/ "Trumpet 2 ",
+ /*090*/ "Trombone 1",
+ /*091*/ "Trombone 2",
+ /*092*/ "Fr Horn 1 ",
+ /*093*/ "Fr Horn 2 ",
+ /*094*/ "Tuba ",
+ /*095*/ "Brs Sect 1",
+ /*096*/ "Brs Sect 2",
+ /*097*/ "Vibe 1 ",
+ /*098*/ "Vibe 2 ",
+ /*099*/ "Syn Mallet",
+ /*100*/ "Wind Bell ",
+ /*101*/ "Glock ",
+ /*102*/ "Tube Bell ",
+ /*103*/ "Xylophone ",
+ /*104*/ "Marimba ",
+ /*105*/ "Koto ",
+ /*106*/ "Sho ",
+ /*107*/ "Shakuhachi",
+ /*108*/ "Whistle 1 ",
+ /*109*/ "Whistle 2 ",
+ /*110*/ "BottleBlow",
+ /*111*/ "BreathPipe",
+ /*112*/ "Timpani ",
+ /*113*/ "MelodicTom",
+ /*114*/ "Deep Snare",
+ /*115*/ "Elec Perc1",
+ /*116*/ "Elec Perc2",
+ /*117*/ "Taiko ",
+ /*118*/ "Taiko Rim ",
+ /*119*/ "Cymbal ",
+ /*120*/ "Castanets ",
+ /*121*/ "Triangle ",
+ /*122*/ "Orche Hit ",
+ /*123*/ "Telephone ",
+ /*124*/ "Bird Tweet",
+ /*125*/ "OneNoteJam",
+ /*126*/ "WaterBells",
+ /*127*/ "JungleTune"
+};
char *MT32_RhythmTimbre[30] = {
-/*00*/ "Acou BD ",
-/*01*/ "Acou SD ",
-/*02*/ "Acou HiTom",
-/*03*/ "AcouMidTom",
-/*04*/ "AcouLowTom",
-/*05*/ "Elec SD ",
-/*06*/ "Clsd HiHat",
-/*07*/ "OpenHiHat1",
-/*08*/ "Crash Cym ",
-/*09*/ "Ride Cym ",
-/*10*/ "Rim Shot ",
-/*11*/ "Hand Clap ",
-/*12*/ "Cowbell ",
-/*13*/ "Mt HiConga",
-/*14*/ "High Conga",
-/*15*/ "Low Conga ",
-/*16*/ "Hi Timbale",
-/*17*/ "LowTimbale",
-/*18*/ "High Bongo",
-/*19*/ "Low Bongo ",
-/*20*/ "High Agogo",
-/*21*/ "Low Agogo ",
-/*22*/ "Tambourine",
-/*23*/ "Claves ",
-/*24*/ "Maracas ",
-/*25*/ "SmbaWhis L",
-/*26*/ "SmbaWhis S",
-/*27*/ "Cabasa ",
-/*28*/ "Quijada ",
-/*29*/ "OpenHiHat2" };
+ /*00*/ "Acou BD ",
+ /*01*/ "Acou SD ",
+ /*02*/ "Acou HiTom",
+ /*03*/ "AcouMidTom",
+ /*04*/ "AcouLowTom",
+ /*05*/ "Elec SD ",
+ /*06*/ "Clsd HiHat",
+ /*07*/ "OpenHiHat1",
+ /*08*/ "Crash Cym ",
+ /*09*/ "Ride Cym ",
+ /*10*/ "Rim Shot ",
+ /*11*/ "Hand Clap ",
+ /*12*/ "Cowbell ",
+ /*13*/ "Mt HiConga",
+ /*14*/ "High Conga",
+ /*15*/ "Low Conga ",
+ /*16*/ "Hi Timbale",
+ /*17*/ "LowTimbale",
+ /*18*/ "High Bongo",
+ /*19*/ "Low Bongo ",
+ /*20*/ "High Agogo",
+ /*21*/ "Low Agogo ",
+ /*22*/ "Tambourine",
+ /*23*/ "Claves ",
+ /*24*/ "Maracas ",
+ /*25*/ "SmbaWhis L",
+ /*26*/ "SmbaWhis S",
+ /*27*/ "Cabasa ",
+ /*28*/ "Quijada ",
+ /*29*/ "OpenHiHat2"
+};
diff --git a/engines/sci/sfx/mixer/dc.cpp b/engines/sci/sfx/mixer/dc.cpp
index 52b3ab5cbb..c3cc465c92 100644
--- a/engines/sci/sfx/mixer/dc.cpp
+++ b/engines/sci/sfx/mixer/dc.cpp
@@ -65,8 +65,7 @@ TAILQ_HEAD(feed_list, feed_state) feeds;
static char buf[BUF_SIZE * 2];
static feed_state_t *
-find_feed_state(snd_stream_hnd_t hnd)
-{
+find_feed_state(snd_stream_hnd_t hnd) {
feed_state_t *state;
TAILQ_FOREACH(state, &feeds, entry) {
if (state->handle == hnd)
@@ -77,8 +76,7 @@ find_feed_state(snd_stream_hnd_t hnd)
}
static void
-query_timestamp(feed_state_t *state)
-{
+query_timestamp(feed_state_t *state) {
sfx_pcm_feed_t *feed = state->feed;
if (feed->get_timestamp) {
@@ -117,8 +115,7 @@ query_timestamp(feed_state_t *state)
}
void
-U8_to_S16(char *buf, int frames, int stereo)
-{
+U8_to_S16(char *buf, int frames, int stereo) {
int samples = frames * (stereo ? 2 : 1);
int i;
@@ -129,8 +126,7 @@ U8_to_S16(char *buf, int frames, int stereo)
}
static void *
-callback(snd_stream_hnd_t hnd, sfx_timestamp_t timestamp, int bytes_req, int *bytes_recv)
-{
+callback(snd_stream_hnd_t hnd, sfx_timestamp_t timestamp, int bytes_req, int *bytes_recv) {
feed_state_t *state = find_feed_state(hnd);
sfx_pcm_feed_t *feed;
int channels, frames_req;
@@ -191,8 +187,7 @@ callback(snd_stream_hnd_t hnd, sfx_timestamp_t timestamp, int bytes_req, int *by
}
static int
-mix_init(sfx_pcm_mixer_t *self, sfx_pcm_device_t *device)
-{
+mix_init(sfx_pcm_mixer_t *self, sfx_pcm_device_t *device) {
if (snd_stream_init() < 0) {
fprintf(stderr, "[dc-mixer] Failed to initialize streaming sound driver\n");
return SFX_ERROR;
@@ -204,13 +199,12 @@ mix_init(sfx_pcm_mixer_t *self, sfx_pcm_device_t *device)
}
static void
-mix_subscribe(sfx_pcm_mixer_t *self, sfx_pcm_feed_t *feed)
-{
+mix_subscribe(sfx_pcm_mixer_t *self, sfx_pcm_feed_t *feed) {
feed_state_t *state = sci_malloc(sizeof(feed_state_t));
long secs, usecs;
if ((feed->conf.format != SFX_PCM_FORMAT_S16_LE) &&
- (feed->conf.format != SFX_PCM_FORMAT_U8)) {
+ (feed->conf.format != SFX_PCM_FORMAT_U8)) {
fprintf(stderr, "[dc-mixer] Unsupported feed format\n");
feed->destroy(feed);
return;
@@ -234,18 +228,16 @@ mix_subscribe(sfx_pcm_mixer_t *self, sfx_pcm_feed_t *feed)
sci_gettime(&secs, &usecs);
state->time = sfx_new_timestamp(secs, usecs, feed->conf.rate);
snd_stream_start(state->handle, feed->conf.rate,
- feed->conf.stereo != SFX_PCM_MONO);
+ feed->conf.stereo != SFX_PCM_MONO);
}
static void
-mix_exit(sfx_pcm_mixer_t *self)
-{
+mix_exit(sfx_pcm_mixer_t *self) {
snd_stream_shutdown();
}
static int
-mix_process(sfx_pcm_mixer_t *self)
-{
+mix_process(sfx_pcm_mixer_t *self) {
feed_state_t *state, *state_next;
TAILQ_FOREACH(state, &feeds, entry) {
@@ -260,11 +252,10 @@ mix_process(sfx_pcm_mixer_t *self)
snd_stream_destroy(state->handle);
state->feed->destroy(state->feed);
TAILQ_REMOVE(&feeds, state, entry);
- }
- else if (state->mode == FEED_MODE_RESTART) {
+ } else if (state->mode == FEED_MODE_RESTART) {
snd_stream_stop(state->handle);
snd_stream_start(state->handle, state->feed->conf.rate,
- state->feed->conf.stereo != SFX_PCM_MONO);
+ state->feed->conf.stereo != SFX_PCM_MONO);
state->mode = FEED_MODE_ALIVE;
}
state = state_next;
@@ -274,24 +265,20 @@ mix_process(sfx_pcm_mixer_t *self)
}
static void
-mix_pause(sfx_pcm_mixer_t *self)
-{
+mix_pause(sfx_pcm_mixer_t *self) {
}
static void
-mix_resume(sfx_pcm_mixer_t *self)
-{
+mix_resume(sfx_pcm_mixer_t *self) {
}
static int
-pcm_init(sfx_pcm_device_t *self)
-{
+pcm_init(sfx_pcm_device_t *self) {
return SFX_OK;
}
static void
-pcm_exit(sfx_pcm_device_t *self)
-{
+pcm_exit(sfx_pcm_device_t *self) {
}
sfx_pcm_device_t sfx_pcm_driver_dc = {
diff --git a/engines/sci/sfx/mixer/mixers.cpp b/engines/sci/sfx/mixer/mixers.cpp
index c0af0e3a53..6bda37487c 100644
--- a/engines/sci/sfx/mixer/mixers.cpp
+++ b/engines/sci/sfx/mixer/mixers.cpp
@@ -43,8 +43,7 @@ static sfx_pcm_mixer_t *mixers[] = {
};
sfx_pcm_mixer_t *
-sfx_pcm_find_mixer(char *name)
-{
+sfx_pcm_find_mixer(char *name) {
int i = 0;
if (name)
diff --git a/engines/sci/sfx/mixer/soft.cpp b/engines/sci/sfx/mixer/soft.cpp
index 7c5b7c12ee..20a4bdc7ad 100644
--- a/engines/sci/sfx/mixer/soft.cpp
+++ b/engines/sci/sfx/mixer/soft.cpp
@@ -86,8 +86,7 @@ struct mixer_private {
static int
-mix_init(sfx_pcm_mixer_t *self, sfx_pcm_device_t *device)
-{
+mix_init(sfx_pcm_mixer_t *self, sfx_pcm_device_t *device) {
self->dev = device;
self->private_bits /* = P */ = sci_malloc(sizeof(struct mixer_private));
P->outbuf = P->writebuf = NULL;
@@ -98,15 +97,14 @@ mix_init(sfx_pcm_mixer_t *self, sfx_pcm_device_t *device)
P->paused = 0;
#ifdef DEBUG
sciprintf("[soft-mixer] Initialised device %s v%s (%d Hz, %d/%x)\n",
- device->name, device->version,
- device->conf.rate, device->conf.stereo, device->conf.format);
+ device->name, device->version,
+ device->conf.rate, device->conf.stereo, device->conf.format);
#endif
return SFX_OK;
}
static inline unsigned int
-gcd(unsigned int a, unsigned int b)
-{
+gcd(unsigned int a, unsigned int b) {
if (a == b)
return a;
@@ -122,8 +120,7 @@ gcd(unsigned int a, unsigned int b)
}
static sfx_pcm_urat_t
-urat(unsigned int nom, unsigned int denom)
-{
+urat(unsigned int nom, unsigned int denom) {
sfx_pcm_urat_t rv;
unsigned int g;
@@ -141,19 +138,18 @@ urat(unsigned int nom, unsigned int denom)
}
static void
-mix_subscribe(sfx_pcm_mixer_t *self, sfx_pcm_feed_t *feed)
-{
+mix_subscribe(sfx_pcm_mixer_t *self, sfx_pcm_feed_t *feed) {
sfx_pcm_feed_state_t *fs;
ACQUIRE_LOCK();
if (!self->feeds) {
self->feeds_allocd = 2;
self->feeds = (sfx_pcm_feed_state_t*)sci_malloc(sizeof(sfx_pcm_feed_state_t)
- * self->feeds_allocd);
+ * self->feeds_allocd);
} else if (self->feeds_allocd == self->feeds_nr) {
self->feeds_allocd += 2;
self->feeds = (sfx_pcm_feed_state_t*)sci_realloc(self->feeds,
- sizeof(sfx_pcm_feed_state_t)
- * self->feeds_allocd);
+ sizeof(sfx_pcm_feed_state_t)
+ * self->feeds_allocd);
}
fs = self->feeds + self->feeds_nr++;
@@ -168,19 +164,22 @@ mix_subscribe(sfx_pcm_mixer_t *self, sfx_pcm_feed_t *feed)
*/
/* For the sake of people without 64 bit CPUs: */
fs->buf_size = 2 + /* Additional safety */
- (self->dev->buf_size *
- (1 + (feed->conf.rate / self->dev->conf.rate)));
-fprintf(stderr, " ---> %d/%d/%d/%d = %d\n",
- self->dev->buf_size,
- feed->conf.rate,
- self->dev->conf.rate,
- feed->frame_size,
- fs->buf_size);
+ (self->dev->buf_size *
+ (1 + (feed->conf.rate / self->dev->conf.rate)));
+ fprintf(stderr, " ---> %d/%d/%d/%d = %d\n",
+ self->dev->buf_size,
+ feed->conf.rate,
+ self->dev->conf.rate,
+ feed->frame_size,
+ fs->buf_size);
fs->buf = (byte*)sci_malloc(fs->buf_size * feed->frame_size);
-fprintf(stderr, " ---> --> %d for %p at %p\n", fs->buf_size * feed->frame_size, (void *)fs, (void *)fs->buf);
-{int i; for (i = 0; i < fs->buf_size * feed->frame_size; i++)
-fs->buf[i] = 0xa5; }
+ fprintf(stderr, " ---> --> %d for %p at %p\n", fs->buf_size * feed->frame_size, (void *)fs, (void *)fs->buf);
+ {
+ int i;
+ for (i = 0; i < fs->buf_size * feed->frame_size; i++)
+ fs->buf[i] = 0xa5;
+ }
fs->scount = urat(0, 1);
fs->spd = urat(feed->conf.rate, self->dev->conf.rate);
fs->scount.den = fs->spd.den;
@@ -191,22 +190,21 @@ fs->buf[i] = 0xa5; }
fs->mode = SFX_PCM_FEED_MODE_ALIVE;
/* If the feed can't provide us with timestamps, we don't need to wait for it to do so */
- fs->pending_review = (feed->get_timestamp)? 1 : 0;
+ fs->pending_review = (feed->get_timestamp) ? 1 : 0;
fs->frame_bufstart = 0;
#ifdef DEBUG
sciprintf("[soft-mixer] Subscribed %s-%x (%d Hz, %d/%x) at %d+%d/%d, buffer size %d\n",
- feed->debug_name, feed->debug_nr, feed->conf.rate, feed->conf.stereo, feed->conf.format,
- fs->spd.val, fs->spd.nom, fs->spd.den, fs->buf_size);
+ feed->debug_name, feed->debug_nr, feed->conf.rate, feed->conf.stereo, feed->conf.format,
+ fs->spd.val, fs->spd.nom, fs->spd.den, fs->buf_size);
#endif
RELEASE_LOCK();
}
static void
-_mix_unsubscribe(sfx_pcm_mixer_t *self, sfx_pcm_feed_t *feed)
-{
+_mix_unsubscribe(sfx_pcm_mixer_t *self, sfx_pcm_feed_t *feed) {
int i;
#ifdef DEBUG
sciprintf("[soft-mixer] Unsubscribing %s-%x\n", feed->debug_name, feed->debug_nr);
@@ -230,29 +228,28 @@ _mix_unsubscribe(sfx_pcm_mixer_t *self, sfx_pcm_feed_t *feed)
/* Limit memory waste */
self->feeds_allocd >>= 1;
self->feeds
- = (sfx_pcm_feed_state_t*)sci_realloc(self->feeds,
- sizeof(sfx_pcm_feed_state_t)
- * self->feeds_allocd);
+ = (sfx_pcm_feed_state_t*)sci_realloc(self->feeds,
+ sizeof(sfx_pcm_feed_state_t)
+ * self->feeds_allocd);
}
for (i = 0; i < self->feeds_nr; i++)
fprintf(stderr, " Feed #%d: %s-%x\n",
- i, self->feeds[i].feed->debug_name,
- self->feeds[i].feed->debug_nr);
+ i, self->feeds[i].feed->debug_name,
+ self->feeds[i].feed->debug_nr);
return;
}
}
- fprintf(stderr, "[sfx-mixer] Assertion failed: Deleting invalid feed %p out of %d\n",
- (void *)feed, self->feeds_nr);
+ fprintf(stderr, "[sfx-mixer] Assertion failed: Deleting invalid feed %p out of %d\n",
+ (void *)feed, self->feeds_nr);
BREAKPOINT();
}
static void
-mix_exit(sfx_pcm_mixer_t *self)
-{
+mix_exit(sfx_pcm_mixer_t *self) {
ACQUIRE_LOCK();
while (self->feeds_nr)
_mix_unsubscribe(self, self->feeds[0].feed);
@@ -284,8 +281,7 @@ mix_exit(sfx_pcm_mixer_t *self)
v = 32767
static inline void
-mix_compute_output(sfx_pcm_mixer_t *self, int outplen)
-{
+mix_compute_output(sfx_pcm_mixer_t *self, int outplen) {
int frame_i;
sfx_pcm_config_t conf = self->dev->conf;
int use_16 = conf.format & SFX_PCM_FORMAT_16;
@@ -303,11 +299,11 @@ mix_compute_output(sfx_pcm_mixer_t *self, int outplen)
if (conf.stereo) {
if (conf.stereo == SFX_PCM_STEREO_RL) {
- lchan = P->writebuf + ((use_16)? 2 : 1);
+ lchan = P->writebuf + ((use_16) ? 2 : 1);
rchan = P->writebuf;
} else {
lchan = P->writebuf;
- rchan = P->writebuf + ((use_16)? 2 : 1);
+ rchan = P->writebuf + ((use_16) ? 2 : 1);
}
} else
lchan = P->writebuf;
@@ -380,8 +376,7 @@ mix_compute_output(sfx_pcm_mixer_t *self, int outplen)
}
static inline void
-mix_swap_buffers(sfx_pcm_mixer_t *self)
-{ /* Swap buffers */
+mix_swap_buffers(sfx_pcm_mixer_t *self) { /* Swap buffers */
byte *tmp = P->outbuf;
P->outbuf = P->writebuf;
P->writebuf = tmp;
@@ -395,10 +390,10 @@ mix_swap_buffers(sfx_pcm_mixer_t *self)
static inline int
mix_compute_buf_len(sfx_pcm_mixer_t *self, int *skip_frames)
- /* Computes the number of frames we ought to write. It tries to minimise the number,
- ** in order to reduce latency. */
- /* It sets 'skip_frames' to the number of frames to assume lost by latency, effectively
- ** skipping them. */
+/* Computes the number of frames we ought to write. It tries to minimise the number,
+** in order to reduce latency. */
+/* It sets 'skip_frames' to the number of frames to assume lost by latency, effectively
+** skipping them. */
{
int free_frames;
int played_frames = 0; /* since the last call */
@@ -424,14 +419,13 @@ mix_compute_buf_len(sfx_pcm_mixer_t *self, int *skip_frames)
if (P->skew > usecs) {
secs--;
usecs += (1000000 - P->skew);
- }
- else
+ } else
usecs -= P->skew;
frame_pos = FRAME_OFFSET(usecs);
played_frames = frame_pos - P->played_this_second
- + ((secs - P->lsec) * self->dev->conf.rate);
+ + ((secs - P->lsec) * self->dev->conf.rate);
/*
fprintf(stderr, "%d:%d - %d:%d => %d\n", secs, frame_pos,
P->lsec, P->played_this_second, played_frames);
@@ -454,8 +448,8 @@ mix_compute_buf_len(sfx_pcm_mixer_t *self, int *skip_frames)
if (free_frames > self->dev->buf_size) {
if (!diagnosed_too_slow) {
sciprintf("[sfx-mixer] Your timer is too slow for your PCM output device (%d/%d), free=%d.\n"
- "[sfx-mixer] You might want to try changing the device, timer, or mixer, if possible.\n",
- played_frames, self->dev->buf_size, free_frames);
+ "[sfx-mixer] You might want to try changing the device, timer, or mixer, if possible.\n",
+ played_frames, self->dev->buf_size, free_frames);
}
diagnosed_too_slow = 1;
@@ -468,20 +462,20 @@ mix_compute_buf_len(sfx_pcm_mixer_t *self, int *skip_frames)
if (P->delta_observations > MAX_DELTA_OBSERVATIONS)
P->delta_observations = MAX_DELTA_OBSERVATIONS;
-/* /\* Disabled, broken *\/ */
-/* if (0 && P->delta_observations > MIN_DELTA_OBSERVATIONS) { /\* Start improving after a while *\/ */
-/* int diff = self->dev->conf.rate - P->max_delta; */
+ /* /\* Disabled, broken *\/ */
+ /* if (0 && P->delta_observations > MIN_DELTA_OBSERVATIONS) { /\* Start improving after a while *\/ */
+ /* int diff = self->dev->conf.rate - P->max_delta; */
-/* /\* log-approximate P->max_delta over time *\/ */
-/* recommended_frames = P->max_delta + */
-/* ((diff * MIN_DELTA_OBSERVATIONS) / P->delta_observations); */
-/* /\* WTF? *\/ */
-/* } else */
-/* recommended_frames = self->dev->buf_size; /\* Initially, keep the buffer full *\/ */
+ /* /\* log-approximate P->max_delta over time *\/ */
+ /* recommended_frames = P->max_delta + */
+ /* ((diff * MIN_DELTA_OBSERVATIONS) / P->delta_observations); */
+ /* /\* WTF? *\/ */
+ /* } else */
+ /* recommended_frames = self->dev->buf_size; /\* Initially, keep the buffer full *\/ */
#if (DEBUG >= 1)
sciprintf("[soft-mixer] played since last time: %d, recommended: %d, free: %d\n",
- played_frames, recommended_frames, free_frames);
+ played_frames, recommended_frames, free_frames);
#endif
result_frames = free_frames;
@@ -498,7 +492,7 @@ mix_compute_buf_len(sfx_pcm_mixer_t *self, int *skip_frames)
if (result_frames > self->dev->buf_size) {
fprintf(stderr, "[soft-mixer] Internal assertion failed: frames-to-write %d > %d\n",
- result_frames, self->dev->buf_size);
+ result_frames, self->dev->buf_size);
}
return result_frames;
}
@@ -551,9 +545,9 @@ static volatile int xx_size;
static void
mix_compute_input_linear(sfx_pcm_mixer_t *self, int add_result,
- int len, sfx_timestamp_t *ts, sfx_timestamp_t base_ts)
- /* if add_result is non-zero, P->outbuf should be added to rather than overwritten. */
- /* base_ts is the timestamp for the first frame */
+ int len, sfx_timestamp_t *ts, sfx_timestamp_t base_ts)
+/* if add_result is non-zero, P->outbuf should be added to rather than overwritten. */
+/* base_ts is the timestamp for the first frame */
{
sfx_pcm_feed_state_t *fs = self->feeds + add_result;
sfx_pcm_feed_t *f = fs->feed;
@@ -567,7 +561,7 @@ mix_compute_input_linear(sfx_pcm_mixer_t *self, int add_result,
byte *rsrc = fs->buf;
/* Location to write to */
int frames_nr;
- int bias = (conf.format & ~SFX_PCM_FORMAT_LMASK)? 0x8000 : 0;
+ int bias = (conf.format & ~SFX_PCM_FORMAT_LMASK) ? 0x8000 : 0;
/* We use this only on a 16 bit level here */
/* The two most extreme source frames we consider for a
@@ -584,18 +578,18 @@ mix_compute_input_linear(sfx_pcm_mixer_t *self, int add_result,
frames_nr = fs->spd.val * len;
/* A little complicated since we must consider partial frames */
frames_nr += (fs->spd.nom * len
- + (fs->scount.den - fs->scount.nom) /* remember that we may have leftovers */
- + (fs->spd.den - 1 /* round up */)
- )
- / fs->spd.den;
+ + (fs->scount.den - fs->scount.nom) /* remember that we may have leftovers */
+ + (fs->spd.den - 1 /* round up */)
+ )
+ / fs->spd.den;
ts->secs = -1;
if (frames_nr > fs->buf_size) {
fprintf(stderr, "%d (%d*%d + somethign) bytes, but only %d allowed!!!!!\n",
- frames_nr * f->frame_size,
- fs->spd.val, len,
- fs->buf_size);
+ frames_nr * f->frame_size,
+ fs->spd.val, len,
+ fs->buf_size);
BREAKPOINT();
}
@@ -616,8 +610,8 @@ mix_compute_input_linear(sfx_pcm_mixer_t *self, int add_result,
case PCM_FEED_TIMESTAMP: {
/* Compute the number of frames the returned timestamp is in the future: */
delay_frames =
- sfx_timestamp_frame_diff(sfx_timestamp_renormalise(*ts, base_ts.frame_rate),
- base_ts);
+ sfx_timestamp_frame_diff(sfx_timestamp_renormalise(*ts, base_ts.frame_rate),
+ base_ts);
if (delay_frames <= 0)
/* Start ASAP, even if it's too late */
@@ -627,7 +621,7 @@ mix_compute_input_linear(sfx_pcm_mixer_t *self, int add_result,
delay_frames = len;
fs->pending_review = 0;
}
- break;
+ break;
case PCM_FEED_EMPTY:
fs->mode = SFX_PCM_FEED_MODE_DEAD;
@@ -644,7 +638,7 @@ mix_compute_input_linear(sfx_pcm_mixer_t *self, int add_result,
default:
fprintf(stderr, "[soft-mixer] Fatal: Invalid mode returned by PCM feed %s-%d's get_timestamp(): %d\n",
- f->debug_name, f->debug_nr, newmode);
+ f->debug_name, f->debug_nr, newmode);
exit(1);
}
}
@@ -653,10 +647,10 @@ mix_compute_input_linear(sfx_pcm_mixer_t *self, int add_result,
/* Make sure we have sufficient information */
if (frames_nr > delay_frames + fs->frame_bufstart)
frames_read =
- f->poll(f, wr_dest,
- frames_nr
- - delay_frames
- - fs->frame_bufstart);
+ f->poll(f, wr_dest,
+ frames_nr
+ - delay_frames
+ - fs->frame_bufstart);
ACQUIRE_LOCK();
fs = self->feeds + add_result;
@@ -681,15 +675,15 @@ mix_compute_input_linear(sfx_pcm_mixer_t *self, int add_result,
#if (DEBUG >= 2)
sciprintf("[soft-mixer] Examining %s-%x (frame size %d); read %d/%d/%d, re-using %d frames\n",
- f->debug_name, f->debug_nr, frame_size, frames_read, frames_nr,
- fs->buf_size, fs->frame_bufstart);
+ f->debug_name, f->debug_nr, frame_size, frames_read, frames_nr,
+ fs->buf_size, fs->frame_bufstart);
#endif
if (conf.stereo == SFX_PCM_STEREO_LR)
- rsrc += (use_16)? 2 : 1;
+ rsrc += (use_16) ? 2 : 1;
else if (conf.stereo == SFX_PCM_STEREO_RL)
- lsrc += (use_16)? 2 : 1;
+ lsrc += (use_16) ? 2 : 1;
/* Otherwise, we let both point to the same place */
#if (DEBUG >= 2)
@@ -723,7 +717,7 @@ mix_compute_input_linear(sfx_pcm_mixer_t *self, int add_result,
sciprintf("[soft-mixer] Initial read %d:%d\n", c_new.left, c_new.right);
#endif
c_old = c_new;
- }
+ }
#endif
for (j = 0; j < frame_steps; j++) {
@@ -737,16 +731,16 @@ mix_compute_input_linear(sfx_pcm_mixer_t *self, int add_result,
** part analysis, so we add it to 'left' and 'right'
** later-- all others are added to (leftsum, rightsum).
*/
- if (j+1 < frame_steps) {
+ if (j + 1 < frame_steps) {
leftsum += c_new.left;
rightsum += c_new.right;
}
}
left = c_new.left * fs->scount.nom
- + c_old.left * (fs->scount.den - fs->scount.nom);
+ + c_old.left * (fs->scount.den - fs->scount.nom);
right = c_new.right * fs->scount.nom
- + c_old.right * (fs->scount.den - fs->scount.nom);
+ + c_old.right * (fs->scount.den - fs->scount.nom);
/* Normalise */
left /= fs->spd.den;
@@ -795,15 +789,15 @@ mix_compute_input_linear(sfx_pcm_mixer_t *self, int add_result,
xx_offset = ((frames_read - frames_left) * f->frame_size);
xx_size = frames_left * f->frame_size;
if (xx_offset + xx_size
- >= fs->buf_size * f->frame_size) {
+ >= fs->buf_size * f->frame_size) {
fprintf(stderr, "offset %d >= max %d!\n",
- (xx_offset + xx_size), fs->buf_size * f->frame_size);
+ (xx_offset + xx_size), fs->buf_size * f->frame_size);
BREAKPOINT();
}
memmove(fs->buf,
- fs->buf + ((frames_read - frames_left) * f->frame_size),
- frames_left * f->frame_size);
+ fs->buf + ((frames_read - frames_left) * f->frame_size),
+ frames_left * f->frame_size);
}
#if (DEBUG >= 2)
sciprintf("[soft-mixer] Leaving %d over\n", fs->frame_bufstart);
@@ -818,144 +812,142 @@ mix_compute_input_linear(sfx_pcm_mixer_t *self, int add_result,
}
static int
-mix_process_linear(sfx_pcm_mixer_t *self)
-{
-ACQUIRE_LOCK();
-{
- int src_i; /* source feed index counter */
- int frames_skip; /* Number of frames to discard, rather than to emit */
- int buflen = mix_compute_buf_len(self, &frames_skip); /* Compute # of frames we must compute and write */
- int fake_buflen;
- int timestamp_max_delta = 0;
- int have_timestamp = 0;
- sfx_timestamp_t start_timestamp; /* The timestamp at which the first frame will be played */
- sfx_timestamp_t min_timestamp;
- min_timestamp.secs = 0;
- sfx_timestamp_t timestamp;
-
- if (self->dev->get_output_timestamp)
- start_timestamp = self->dev->get_output_timestamp(self->dev);
- else {
- long sec, usec;
- sci_gettime(&sec, &usec);
- start_timestamp = sfx_new_timestamp(sec, usec, self->dev->conf.rate);
- }
+mix_process_linear(sfx_pcm_mixer_t *self) {
+ ACQUIRE_LOCK();
+ {
+ int src_i; /* source feed index counter */
+ int frames_skip; /* Number of frames to discard, rather than to emit */
+ int buflen = mix_compute_buf_len(self, &frames_skip); /* Compute # of frames we must compute and write */
+ int fake_buflen;
+ int timestamp_max_delta = 0;
+ int have_timestamp = 0;
+ sfx_timestamp_t start_timestamp; /* The timestamp at which the first frame will be played */
+ sfx_timestamp_t min_timestamp;
+ min_timestamp.secs = 0;
+ sfx_timestamp_t timestamp;
+
+ if (self->dev->get_output_timestamp)
+ start_timestamp = self->dev->get_output_timestamp(self->dev);
+ else {
+ long sec, usec;
+ sci_gettime(&sec, &usec);
+ start_timestamp = sfx_new_timestamp(sec, usec, self->dev->conf.rate);
+ }
- if ((P->outbuf) && (P->lastbuf_len)) {
- sfx_timestamp_t ts;
- int rv;
+ if ((P->outbuf) && (P->lastbuf_len)) {
+ sfx_timestamp_t ts;
+ int rv;
- if (P->have_outbuf_timestamp) {
- ts = sfx_timestamp_renormalise(P->outbuf_timestamp, self->dev->conf.rate);
- }
+ if (P->have_outbuf_timestamp) {
+ ts = sfx_timestamp_renormalise(P->outbuf_timestamp, self->dev->conf.rate);
+ }
- rv = self->dev->output(self->dev, P->outbuf,
- P->lastbuf_len,
- (P->have_outbuf_timestamp)? &ts : NULL);
+ rv = self->dev->output(self->dev, P->outbuf,
+ P->lastbuf_len,
+ (P->have_outbuf_timestamp) ? &ts : NULL);
- if (rv == SFX_ERROR) {
- RELEASE_LOCK();
- return rv; /* error */
+ if (rv == SFX_ERROR) {
+ RELEASE_LOCK();
+ return rv; /* error */
+ }
}
- }
#if (DEBUG >= 1)
- if (self->feeds_nr)
- sciprintf("[soft-mixer] Mixing %d output frames on %d input feeds\n", buflen, self->feeds_nr);
+ if (self->feeds_nr)
+ sciprintf("[soft-mixer] Mixing %d output frames on %d input feeds\n", buflen, self->feeds_nr);
#endif
- if (self->feeds_nr && !P->paused) {
- /* Below, we read out all feeds in case we have to skip frames first, then get the
- ** most current sound. 'fake_buflen' is either the actual buflen (for the last iteration)
- ** or a fraction of the buf length to discard. */
- do {
- if (frames_skip) {
- if (frames_skip > self->dev->buf_size)
- fake_buflen = self->dev->buf_size;
- else
- fake_buflen = frames_skip;
-
- frames_skip -= fake_buflen;
- } else {
- fake_buflen = buflen;
- frames_skip = -1; /* Mark us as being completely done */
- }
+ if (self->feeds_nr && !P->paused) {
+ /* Below, we read out all feeds in case we have to skip frames first, then get the
+ ** most current sound. 'fake_buflen' is either the actual buflen (for the last iteration)
+ ** or a fraction of the buf length to discard. */
+ do {
+ if (frames_skip) {
+ if (frames_skip > self->dev->buf_size)
+ fake_buflen = self->dev->buf_size;
+ else
+ fake_buflen = frames_skip;
+
+ frames_skip -= fake_buflen;
+ } else {
+ fake_buflen = buflen;
+ frames_skip = -1; /* Mark us as being completely done */
+ }
- for (src_i = 0; src_i < self->feeds_nr; src_i++) {
- mix_compute_input_linear(self, src_i,
- fake_buflen, &timestamp,
- start_timestamp);
-
- if (timestamp.secs >= 0) {
- if (have_timestamp) {
- int diff = sfx_timestamp_usecs_diff(min_timestamp, timestamp);
- if (diff > 0) {
- /* New earlier timestamp */
- timestamp = min_timestamp;
- timestamp_max_delta += diff;
- } else if (diff > timestamp_max_delta)
- timestamp_max_delta = diff;
- /* New max delta for timestamp */
- } else {
- min_timestamp = timestamp;
- have_timestamp = 1;
+ for (src_i = 0; src_i < self->feeds_nr; src_i++) {
+ mix_compute_input_linear(self, src_i,
+ fake_buflen, &timestamp,
+ start_timestamp);
+
+ if (timestamp.secs >= 0) {
+ if (have_timestamp) {
+ int diff = sfx_timestamp_usecs_diff(min_timestamp, timestamp);
+ if (diff > 0) {
+ /* New earlier timestamp */
+ timestamp = min_timestamp;
+ timestamp_max_delta += diff;
+ } else if (diff > timestamp_max_delta)
+ timestamp_max_delta = diff;
+ /* New max delta for timestamp */
+ } else {
+ min_timestamp = timestamp;
+ have_timestamp = 1;
+ }
}
}
- }
- /* Destroy all feeds we finished */
- for (src_i = 0; src_i < self->feeds_nr; src_i++)
- if (self->feeds[src_i].mode == SFX_PCM_FEED_MODE_DEAD)
- _mix_unsubscribe(self, self->feeds[src_i].feed);
- } while (frames_skip >= 0);
-
- } else { /* Zero it out */
- memset(P->compbuf_l, 0, sizeof(gint32) * buflen);
- memset(P->compbuf_r, 0, sizeof(gint32) * buflen);
- }
+ /* Destroy all feeds we finished */
+ for (src_i = 0; src_i < self->feeds_nr; src_i++)
+ if (self->feeds[src_i].mode == SFX_PCM_FEED_MODE_DEAD)
+ _mix_unsubscribe(self, self->feeds[src_i].feed);
+ } while (frames_skip >= 0);
+
+ } else { /* Zero it out */
+ memset(P->compbuf_l, 0, sizeof(gint32) * buflen);
+ memset(P->compbuf_r, 0, sizeof(gint32) * buflen);
+ }
#if (DEBUG >= 1)
- if (self->feeds_nr)
- sciprintf("[soft-mixer] Done mixing for this session, the result will be our next output buffer\n");
+ if (self->feeds_nr)
+ sciprintf("[soft-mixer] Done mixing for this session, the result will be our next output buffer\n");
#endif
#if (DEBUG >= 3)
- if (self->feeds_nr) {
- int i;
- sciprintf("[soft-mixer] Intermediate representation:\n");
- for (i = 0; i < buflen; i++)
- sciprintf("[soft-mixer] Offset %d:\t[%04x:%04x]\t%d:%d\n", i,
- P->compbuf_l[i] & 0xffff, P->compbuf_r[i] & 0xffff,
- P->compbuf_l[i], P->compbuf_r[i]);
- }
+ if (self->feeds_nr) {
+ int i;
+ sciprintf("[soft-mixer] Intermediate representation:\n");
+ for (i = 0; i < buflen; i++)
+ sciprintf("[soft-mixer] Offset %d:\t[%04x:%04x]\t%d:%d\n", i,
+ P->compbuf_l[i] & 0xffff, P->compbuf_r[i] & 0xffff,
+ P->compbuf_l[i], P->compbuf_r[i]);
+ }
#endif
- if (timestamp_max_delta > TIMESTAMP_MAX_ALLOWED_DELTA)
- sciprintf("[soft-mixer] Warning: Difference in timestamps between audio feeds is %d us\n", timestamp_max_delta);
+ if (timestamp_max_delta > TIMESTAMP_MAX_ALLOWED_DELTA)
+ sciprintf("[soft-mixer] Warning: Difference in timestamps between audio feeds is %d us\n", timestamp_max_delta);
- mix_compute_output(self, buflen);
- P->lastbuf_len = buflen;
+ mix_compute_output(self, buflen);
+ P->lastbuf_len = buflen;
- /* Finalize */
- mix_swap_buffers(self);
- if (have_timestamp)
- P->outbuf_timestamp = sfx_timestamp_add(min_timestamp,
- timestamp_max_delta >> 1);
- P->have_outbuf_timestamp = have_timestamp;
+ /* Finalize */
+ mix_swap_buffers(self);
+ if (have_timestamp)
+ P->outbuf_timestamp = sfx_timestamp_add(min_timestamp,
+ timestamp_max_delta >> 1);
+ P->have_outbuf_timestamp = have_timestamp;
-} RELEASE_LOCK();
+ }
+ RELEASE_LOCK();
return SFX_OK;
}
static void
-mix_pause(sfx_pcm_mixer_t *self)
-{
+mix_pause(sfx_pcm_mixer_t *self) {
ACQUIRE_LOCK();
P->paused = 1;
RELEASE_LOCK();
}
static void
-mix_resume(sfx_pcm_mixer_t *self)
-{
+mix_resume(sfx_pcm_mixer_t *self) {
ACQUIRE_LOCK();
P->paused = 0;
RELEASE_LOCK();
diff --git a/engines/sci/sfx/mixer/test.cpp b/engines/sci/sfx/mixer/test.cpp
index 20b3e952e1..1119f0933c 100644
--- a/engines/sci/sfx/mixer/test.cpp
+++ b/engines/sci/sfx/mixer/test.cpp
@@ -45,10 +45,10 @@ int dev_output(sfx_pcm_device_t *self, byte *buf, int count);
sfx_pcm_device_t devices[DEVICES_NR] = {
{ "test-1", "0", dev_init, dev_exit, dev_option, dev_output,
- { 200, SFX_PCM_MONO, SFX_PCM_FORMAT_U8 }, 1024, NULL },
+ { 200, SFX_PCM_MONO, SFX_PCM_FORMAT_U8 }, 1024, NULL },
#if (DEVICES_NR > 1)
- { "test-2", "0", dev_init, dev_exit, dev_option, dev_output,
- { 200, SFX_PCM_STEREO_LR, SFX_PCM_FORMAT_U8 }, 1024, NULL },
+ { "test-2", "0", dev_init, dev_exit, dev_option, dev_output, { 200, SFX_PCM_STEREO_LR, SFX_PCM_FORMAT_U8 }, 1024, NULL
+ },
{ "test-3", "0", dev_init, dev_exit, dev_option, dev_output,
{ 200, SFX_PCM_STEREO_RL, SFX_PCM_FORMAT_U8 }, 1024, NULL },
{ "test-4", "0", dev_init, dev_exit, dev_option, dev_output,
@@ -70,42 +70,38 @@ sfx_pcm_device_t devices[DEVICES_NR] = {
int output_count;
-int dev_init(sfx_pcm_device_t *self)
-{
+int dev_init(sfx_pcm_device_t *self) {
output_count = 0;
fprintf(stderr, "[DEV] Initialised device %p as follows:\n"
- "\trate = %d\n"
- "\tstereo = %s\n"
- "\tbias = %x\n"
- "\tbytes/sample = %d\n"
- "\tendianness = %s\n",
- self,
- self->conf.rate,
- self->conf.stereo? ((self->conf.stereo == SFX_PCM_STEREO_LR)? "Left, Right" : "Right, Left") : "No",
- self->conf.format & ~SFX_PCM_FORMAT_LMASK,
- (self->conf.format & SFX_PCM_FORMAT_16)? 2 : 1,
- ((self->conf.format & SFX_PCM_FORMAT_ENDIANNESS) == SFX_PCM_FORMAT_BE)? "big" : "little");
+ "\trate = %d\n"
+ "\tstereo = %s\n"
+ "\tbias = %x\n"
+ "\tbytes/sample = %d\n"
+ "\tendianness = %s\n",
+ self,
+ self->conf.rate,
+ self->conf.stereo ? ((self->conf.stereo == SFX_PCM_STEREO_LR) ? "Left, Right" : "Right, Left") : "No",
+ self->conf.format & ~SFX_PCM_FORMAT_LMASK,
+ (self->conf.format & SFX_PCM_FORMAT_16) ? 2 : 1,
+ ((self->conf.format & SFX_PCM_FORMAT_ENDIANNESS) == SFX_PCM_FORMAT_BE) ? "big" : "little");
return 0;
}
-void dev_exit(sfx_pcm_device_t *self)
-{
+void dev_exit(sfx_pcm_device_t *self) {
fprintf(stderr, "[DEV] Uninitialising device\n");
}
-int dev_option(sfx_pcm_device_t *self, char *name, char *value)
-{
+int dev_option(sfx_pcm_device_t *self, char *name, char *value) {
fprintf(stderr, "[DEV] Set option '%s' to '%s'\n", name, value);
return 0;
}
int dev_output_enabled = 0;
-int dev_output(sfx_pcm_device_t *self, byte *buf, int count)
-{
- int mono_sample_size = ((self->conf.format & SFX_PCM_FORMAT_16)? 2 : 1);
- int sample_size = (self->conf.stereo? 2 : 1) * mono_sample_size;
+int dev_output(sfx_pcm_device_t *self, byte *buf, int count) {
+ int mono_sample_size = ((self->conf.format & SFX_PCM_FORMAT_16) ? 2 : 1);
+ int sample_size = (self->conf.stereo ? 2 : 1) * mono_sample_size;
int bias = self->conf.format & ~SFX_PCM_FORMAT_LMASK;
int is_bigendian = (self->conf.format & SFX_PCM_FORMAT_ENDIANNESS) == SFX_PCM_FORMAT_BE;
byte *left_channel = buf;
@@ -125,7 +121,7 @@ int dev_output(sfx_pcm_device_t *self, byte *buf, int count)
while (count--) {
int right = right_channel[0];
int left = left_channel[0];
- int second_byte = ((self->conf.format & SFX_PCM_FORMAT_16)? 1 : 0);
+ int second_byte = ((self->conf.format & SFX_PCM_FORMAT_16) ? 1 : 0);
if (second_byte) {
@@ -186,18 +182,18 @@ typedef struct {
sfx_pcm_feed_t feeds[FEEDS_NR] = {
{ feed_poll, feed_destroy, &(private_bits[0]),
- { 200, SFX_PCM_MONO, SFX_PCM_FORMAT_S8 }, "test-feed", 0, 0}
+ { 200, SFX_PCM_MONO, SFX_PCM_FORMAT_S8 }, "test-feed", 0, 0}
#if FEEDS_NR > 1
- ,{ feed_poll, feed_destroy, &(private_bits[1]),
- { 400, SFX_PCM_MONO, SFX_PCM_FORMAT_U8 }, "test-feed", 1, 0}
+ , { feed_poll, feed_destroy, &(private_bits[1]),
+ { 400, SFX_PCM_MONO, SFX_PCM_FORMAT_U8 }, "test-feed", 1, 0}
#endif
#if FEEDS_NR > 2
- ,{ feed_poll, feed_destroy, &(private_bits[2]),
- { 20, SFX_PCM_MONO, SFX_PCM_FORMAT_S16_LE }, "test-feed", 2, 0}
+ , { feed_poll, feed_destroy, &(private_bits[2]),
+ { 20, SFX_PCM_MONO, SFX_PCM_FORMAT_S16_LE }, "test-feed", 2, 0}
#endif
#if FEEDS_NR > 3
- ,{ feed_poll, feed_destroy, &(private_bits[3]),
- { 150, SFX_PCM_STEREO_LR, SFX_PCM_FORMAT_S8 }, "test-feed", 3, 0}
+ , { feed_poll, feed_destroy, &(private_bits[3]),
+ { 150, SFX_PCM_STEREO_LR, SFX_PCM_FORMAT_S8 }, "test-feed", 3, 0}
#endif
/*
,{ feed_poll, feed_destroy, &(private_bits[4]),
@@ -208,46 +204,47 @@ sfx_pcm_feed_t feeds[FEEDS_NR] = {
};
byte feed_data_0[] = {0xfd, 0xfe, 0xff, 0, 1, 2, 3, 4, 5, 6};
-byte feed_data_1[] = {0x80, 0x90, 0xA0, 0xB0, 0xC0,
- 0xD0, 0xD0, 0xC0, 0xB0, 0xA0, 0x90, 0x80};
+byte feed_data_1[] = {0x80, 0x90, 0xA0, 0xB0, 0xC0,
+ 0xD0, 0xD0, 0xC0, 0xB0, 0xA0, 0x90, 0x80
+ };
byte feed_data_2[] = {0x00, 0x00,
- 0x00, 0x80,
- 0xe8, 0x03};
+ 0x00, 0x80,
+ 0xe8, 0x03
+ };
byte feed_data_3[] = {0x00, 0x10,
- 0x01, 0x20,
- 0x02, 0x30};
+ 0x01, 0x20,
+ 0x02, 0x30
+ };
sample_feed_t sample_feeds[FEEDS_NR] = {
{ 1, 10, feed_data_0 }
#if FEEDS_NR > 1
- ,{ 21, 12, feed_data_1 }
+ , { 21, 12, feed_data_1 }
#endif
#if FEEDS_NR > 2
- ,{ 0, 3, feed_data_2 }
+ , { 0, 3, feed_data_2 }
#endif
#if FEEDS_NR > 3
- ,{ 40, 3, feed_data_3 }
+ , { 40, 3, feed_data_3 }
#endif
};
void
-feed_destroy(sfx_pcm_feed_t *self)
-{
+feed_destroy(sfx_pcm_feed_t *self) {
int_struct *s = (int_struct *) self->internal;
s->i = 0; /* reset */
}
int
-feed_poll(sfx_pcm_feed_t *self, byte *dest, int size)
-{
+feed_poll(sfx_pcm_feed_t *self, byte *dest, int size) {
int_struct *s = (int_struct *) self->internal;
int sample_size = self->sample_size;
sample_feed_t *data = &(sample_feeds[self->debug_nr]);
int bias = self->conf.format & ~SFX_PCM_FORMAT_LMASK;
byte neutral[4] = {0, 0, 0, 0};
int i;
-fprintf(stderr, "[feed] Asked for %d at %p, ss=%d\n", size, dest, sample_size);
+ fprintf(stderr, "[feed] Asked for %d at %p, ss=%d\n", size, dest, sample_size);
if (bias) {
byte first = bias >> 8;
byte second = bias & 0xff;
@@ -295,8 +292,7 @@ extern FILE *con_file;
int
-main(int argc, char **argv)
-{
+main(int argc, char **argv) {
int dev_nr;
mix = sfx_pcm_find_mixer(NULL);
@@ -306,7 +302,7 @@ main(int argc, char **argv)
return 1;
} else {
fprintf(stderr, "Running %s, v%s\n",
- mix->name, mix->version);
+ mix->name, mix->version);
}
con_file = stderr;
@@ -332,7 +328,7 @@ main(int argc, char **argv)
mix->subscribe(mix, &(feeds[j]));
fprintf(stderr, "[test] Subscribed %d feeds.\n",
- FEEDS_NR);
+ FEEDS_NR);
while (output_count < MIN_OUTPUT) {
DELAY;
diff --git a/engines/sci/sfx/pcm-iterator.cpp b/engines/sci/sfx/pcm-iterator.cpp
index cad4bd50f9..43d262c85e 100644
--- a/engines/sci/sfx/pcm-iterator.cpp
+++ b/engines/sci/sfx/pcm-iterator.cpp
@@ -50,7 +50,7 @@ static sfx_pcm_feed_t pcm_it_prototype = {
pi_destroy,
NULL, /* No timestamp getter */
NULL, /* Internal data goes here */
- {0,0,0}, /* Must fill in configuration */
+ {0, 0, 0}, /* Must fill in configuration */
"song-iterator",
0, /* Ideally the resource number should go here */
0 /* The mixer computes this for us */
@@ -59,10 +59,9 @@ static sfx_pcm_feed_t pcm_it_prototype = {
sfx_pcm_feed_t *
sfx_iterator_make_feed(byte *base_data,
- int offset,
- int size,
- sfx_pcm_config_t conf)
-{
+ int offset,
+ int size,
+ sfx_pcm_config_t conf) {
sfx_pcm_feed_t *feed;
pcm_data_internal_t *idat;
byte *data = base_data + offset;
@@ -87,8 +86,7 @@ sfx_iterator_make_feed(byte *base_data,
static int
-pi_poll(sfx_pcm_feed_t *self, byte *dest, int size)
-{
+pi_poll(sfx_pcm_feed_t *self, byte *dest, int size) {
int data_len;
if (size >= D->frames_left)
@@ -100,7 +98,7 @@ pi_poll(sfx_pcm_feed_t *self, byte *dest, int size)
memcpy(dest, D->data, data_len);
#if 0
-memset(dest, 0xff, data_len);
+ memset(dest, 0xff, data_len);
#endif
D->data += data_len;
@@ -109,8 +107,7 @@ memset(dest, 0xff, data_len);
}
static void
-pi_destroy(sfx_pcm_feed_t *self)
-{
+pi_destroy(sfx_pcm_feed_t *self) {
sci_refcount_decref(D->base_data);
sci_free(D);
sci_free(self);
diff --git a/engines/sci/sfx/pcm_device/alsa.cpp b/engines/sci/sfx/pcm_device/alsa.cpp
index 26d4c35044..4698d66478 100644
--- a/engines/sci/sfx/pcm_device/alsa.cpp
+++ b/engines/sci/sfx/pcm_device/alsa.cpp
@@ -44,7 +44,7 @@ static snd_pcm_format_t format = SND_PCM_FORMAT_S16;
static unsigned int rate = 44100; /* FIXME */
static unsigned int channels = 2; /* FIXME */
static unsigned int buffer_time = 100000; /* FIXME */
-static unsigned int period_time = 1000000/60; /* 60Hz */ /* FIXME */
+static unsigned int period_time = 1000000 / 60; /* 60Hz */ /* FIXME */
static snd_pcm_sframes_t buffer_size;
static snd_pcm_sframes_t period_size;
@@ -64,8 +64,7 @@ static volatile byte run_thread;
static pthread_mutex_t mutex;
static int
-xrun_recovery(snd_pcm_t *handle, int err)
-{
+xrun_recovery(snd_pcm_t *handle, int err) {
if (err == -EPIPE) { /* under-run */
err = snd_pcm_prepare(handle);
if (err < 0)
@@ -85,8 +84,7 @@ xrun_recovery(snd_pcm_t *handle, int err)
}
static void *
-alsa_thread(void *arg)
-{
+alsa_thread(void *arg) {
gint16 *ptr;
int err, cptr;
guint8 *buf;
@@ -130,22 +128,20 @@ alsa_thread(void *arg)
}
static sfx_timestamp_t
-pcmout_alsa_output_timestamp(sfx_pcm_device_t *self)
-{
+pcmout_alsa_output_timestamp(sfx_pcm_device_t *self) {
/* Number of frames enqueued in the output device: */
int delta = (buffer_size - period_size) / frame_size
- /* Number of frames enqueued in the internal audio buffer: */
- + audio_buffer.frames_nr;
+ /* Number of frames enqueued in the internal audio buffer: */
+ + audio_buffer.frames_nr;
return sfx_timestamp_add(sfx_new_timestamp(last_callback_secs,
- last_callback_usecs,
- rate),
- delta);
+ last_callback_usecs,
+ rate),
+ delta);
}
static int
-pcmout_alsa_init(sfx_pcm_device_t *self)
-{
+pcmout_alsa_init(sfx_pcm_device_t *self) {
unsigned int rrate;
int err, dir;
snd_pcm_hw_params_t *hwparams;
@@ -195,7 +191,7 @@ pcmout_alsa_init(sfx_pcm_device_t *self)
sciprintf("[SND:ALSA] Unable to set buffer time %i for playback: %s\n", buffer_time, snd_strerror(err));
return SFX_ERROR;
}
- err = snd_pcm_hw_params_get_buffer_size(hwparams, (snd_pcm_uframes_t*)&buffer_size);
+ err = snd_pcm_hw_params_get_buffer_size(hwparams, (snd_pcm_uframes_t*) & buffer_size);
if (err < 0) {
sciprintf("[SND:ALSA] Unable to get buffer size for playback: %s\n", snd_strerror(err));
return SFX_ERROR;
@@ -205,7 +201,7 @@ pcmout_alsa_init(sfx_pcm_device_t *self)
sciprintf("[SND:ALSA] Unable to set period time %i for playback: %s\n", period_time, snd_strerror(err));
return SFX_ERROR;
}
- err = snd_pcm_hw_params_get_period_size(hwparams, (snd_pcm_uframes_t*)&period_size, &dir);
+ err = snd_pcm_hw_params_get_period_size(hwparams, (snd_pcm_uframes_t*) & period_size, &dir);
if (err < 0) {
sciprintf("[SND:ALSA] Unable to get period size for playback: %s\n", snd_strerror(err));
return SFX_ERROR;
@@ -270,8 +266,7 @@ pcmout_alsa_init(sfx_pcm_device_t *self)
static int
pcmout_alsa_output(sfx_pcm_device_t *self, byte *buf,
- int count, sfx_timestamp_t *ts)
-{
+ int count, sfx_timestamp_t *ts) {
if (ts)
sfx_audbuf_write_timestamp(&audio_buffer, *ts);
@@ -280,14 +275,12 @@ pcmout_alsa_output(sfx_pcm_device_t *self, byte *buf,
}
static int
-pcmout_alsa_set_option(sfx_pcm_device_t *self, char *name, char *value)
-{
+pcmout_alsa_set_option(sfx_pcm_device_t *self, char *name, char *value) {
return SFX_ERROR;
}
static void
-pcmout_alsa_exit(sfx_pcm_device_t *self)
-{
+pcmout_alsa_exit(sfx_pcm_device_t *self) {
int err;
run_thread = 0;
@@ -310,15 +303,13 @@ pcmout_alsa_exit(sfx_pcm_device_t *self)
}
static int
-timer_alsa_set_option(char *name, char *value)
-{
+timer_alsa_set_option(char *name, char *value) {
return SFX_ERROR;
}
static int
-timer_alsa_init(void (*callback)(void *data), void *data)
-{
+timer_alsa_init(void (*callback)(void *data), void *data) {
alsa_sfx_timer_callback = callback;
alsa_sfx_timer_data = data;
@@ -326,16 +317,14 @@ timer_alsa_init(void (*callback)(void *data), void *data)
}
static int
-timer_alsa_stop(void)
-{
+timer_alsa_stop(void) {
alsa_sfx_timer_callback = NULL;
return SFX_OK;
}
static int
-timer_alsa_block(void)
-{
+timer_alsa_block(void) {
if (pthread_mutex_lock(&mutex) != 0) {
fprintf(stderr, "[SND:ALSA] Failed to lock mutex\n");
return SFX_ERROR;
@@ -345,8 +334,7 @@ timer_alsa_block(void)
}
static int
-timer_alsa_unblock(void)
-{
+timer_alsa_unblock(void) {
if (pthread_mutex_unlock(&mutex) != 0) {
fprintf(stderr, "[SND:ALSA] Failed to unlock mutex\n");
return SFX_ERROR;
diff --git a/engines/sci/sfx/pcm_device/audbuf_test.cpp b/engines/sci/sfx/pcm_device/audbuf_test.cpp
index 216aa9079e..08e8b2ad5e 100644
--- a/engines/sci/sfx/pcm_device/audbuf_test.cpp
+++ b/engines/sci/sfx/pcm_device/audbuf_test.cpp
@@ -36,12 +36,11 @@ sfx_audio_buf_t buf;
void
-tester_write(unsigned char *data, int datalen, int framesize, int gran)
-{
+tester_write(unsigned char *data, int datalen, int framesize, int gran) {
int i;
for (i = 0; i < datalen; i += gran) {
- int size = (i + gran < datalen)? gran : datalen - i;
+ int size = (i + gran < datalen) ? gran : datalen - i;
sfx_audbuf_write(&buf, data + (i * framesize), framesize, size);
}
@@ -49,22 +48,21 @@ tester_write(unsigned char *data, int datalen, int framesize, int gran)
void
-tester_read(unsigned char *data, int datalen, int framesize, int gran)
-{
+tester_read(unsigned char *data, int datalen, int framesize, int gran) {
unsigned char *readdata = malloc(datalen * framesize);
int i;
for (i = 0; i < datalen; i += gran) {
- int size = (i + gran < datalen)? gran : datalen - i;
+ int size = (i + gran < datalen) ? gran : datalen - i;
int j;
sfx_audbuf_read(&buf, readdata + (i * framesize), framesize, size);
for (j = 0; j < gran * framesize; j++) {
- int offset = i*framesize + j;
+ int offset = i * framesize + j;
if (data[i] != readdata[i]) {
fprintf(stderr, "[ERROR] Mismatch at offset %08x (sample #%d): Expected %02x, got %02x\n",
- offset, i, readdata[i], data[i]);
+ offset, i, readdata[i], data[i]);
}
}
}
@@ -75,7 +73,7 @@ tester_read(unsigned char *data, int datalen, int framesize, int gran)
void
test1(unsigned char *data, int len)
- /* Test the 'regular' case */
+/* Test the 'regular' case */
{
int framesize;
int stepsize;
@@ -102,7 +100,7 @@ test1(unsigned char *data, int len)
void
test2(unsigned char *data, int framesize)
- /* Test whether buffer underrun repeats are handled correctly */
+/* Test whether buffer underrun repeats are handled correctly */
{
int i;
unsigned char *src;
@@ -123,7 +121,7 @@ test2(unsigned char *data, int framesize)
for (j = 0; j < framesize; j++)
if (src[j + offset] != data[j]) {
fprintf(stderr, "[ERROR] At copy sample %d, frame %d, offset %d: Expected %02x, got %02x\n",
- i, inst, j, data[j], src[j+offset]);
+ i, inst, j, data[j], src[j+offset]);
}
}
memset(src, 0xbf, framesize * TEST2_LEN);
@@ -141,21 +139,20 @@ test2(unsigned char *data, int framesize)
#define CHUNK_LEN_2 16
#define CHUNK_LEN_3 40
-unsigned char test_data_0[CHUNK_LEN_0] =
- { 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08 };
-unsigned char test_data_1[CHUNK_LEN_1] =
- { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
- 0x00, 0xff, 0x00, 0xff, 0x00, 0xff, 0x00, 0xff,
- 0xff, 0x00, 0xff, 0x00};
-unsigned char test_data_2[CHUNK_LEN_2] =
- { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
-unsigned char test_data_3[CHUNK_LEN_3] =
- { 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08,
- 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18,
- 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28,
- 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48,
- 0x8f, 0x8e, 0x8d, 0x8c, 0x8b, 0x8a, 0x89, 0x88 };
+unsigned char test_data_0[CHUNK_LEN_0] = { 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08 };
+unsigned char test_data_1[CHUNK_LEN_1] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0x00, 0xff, 0x00, 0xff, 0x00, 0xff, 0x00, 0xff,
+ 0xff, 0x00, 0xff, 0x00
+ };
+unsigned char test_data_2[CHUNK_LEN_2] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+ };
+unsigned char test_data_3[CHUNK_LEN_3] = { 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08,
+ 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18,
+ 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28,
+ 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48,
+ 0x8f, 0x8e, 0x8d, 0x8c, 0x8b, 0x8a, 0x89, 0x88
+ };
struct {
int len;
@@ -168,8 +165,7 @@ struct {
};
int
-main(int argc, char **argv)
-{
+main(int argc, char **argv) {
int i;
sfx_audbuf_init(&buf);
diff --git a/engines/sci/sfx/pcm_device/audiobuf.cpp b/engines/sci/sfx/pcm_device/audiobuf.cpp
index fa23708ce4..15c5bb765b 100644
--- a/engines/sci/sfx/pcm_device/audiobuf.cpp
+++ b/engines/sci/sfx/pcm_device/audiobuf.cpp
@@ -36,8 +36,7 @@ buffer_underrun_status = NO_BUFFER_UNDERRUN;
static sfx_audio_buf_chunk_t *
-sfx_audbuf_alloc_chunk(void)
-{
+sfx_audbuf_alloc_chunk(void) {
sfx_audio_buf_chunk_t *ch = (sfx_audio_buf_chunk_t*)sci_malloc(sizeof(sfx_audio_buf_chunk_t));
ch->used = 0;
ch->next = NULL;
@@ -47,8 +46,7 @@ sfx_audbuf_alloc_chunk(void)
}
void
-sfx_audbuf_init(sfx_audio_buf_t *buf, sfx_pcm_config_t pcm_conf)
-{
+sfx_audbuf_init(sfx_audio_buf_t *buf, sfx_pcm_config_t pcm_conf) {
int framesize = SFX_PCM_FRAME_SIZE(pcm_conf);
byte silence[16];
int silencew = pcm_conf.format & ~SFX_PCM_FORMAT_LMASK;
@@ -81,8 +79,7 @@ sfx_audbuf_init(sfx_audio_buf_t *buf, sfx_pcm_config_t pcm_conf)
}
static void
-sfx_audbuf_free_chain(sfx_audio_buf_chunk_t *b)
-{
+sfx_audbuf_free_chain(sfx_audio_buf_chunk_t *b) {
while (b) {
sfx_audio_buf_chunk_t *n = b->next;
sci_free(b);
@@ -91,8 +88,7 @@ sfx_audbuf_free_chain(sfx_audio_buf_chunk_t *b)
}
void
-sfx_audbuf_free(sfx_audio_buf_t *buf)
-{
+sfx_audbuf_free(sfx_audio_buf_t *buf) {
sfx_audbuf_free_chain(buf->first);
sfx_audbuf_free_chain(buf->unused);
buf->first = buf->last = buf->unused = NULL;
@@ -100,8 +96,7 @@ sfx_audbuf_free(sfx_audio_buf_t *buf)
}
void
-sfx_audbuf_write(sfx_audio_buf_t *buf, unsigned char *src, int frames)
-{
+sfx_audbuf_write(sfx_audio_buf_t *buf, unsigned char *src, int frames) {
/* In here, we compute PER BYTE */
int data_left = buf->framesize * frames;
@@ -147,7 +142,7 @@ sfx_audbuf_write(sfx_audio_buf_t *buf, unsigned char *src, int frames)
buf->unused = buf_next_unused;
} else /* Allocate */
buf->last->next =
- sfx_audbuf_alloc_chunk();
+ sfx_audbuf_alloc_chunk();
buf->last->prev = old;
}
@@ -174,13 +169,12 @@ sfx_audbuf_write(sfx_audio_buf_t *buf, unsigned char *src, int frames)
#endif
if (frames && (src - buf->framesize) != buf->last_frame)
- /* Backup last frame, unless we're already filling from it */
+ /* Backup last frame, unless we're already filling from it */
memcpy(buf->last_frame, src - buf->framesize, buf->framesize);
}
int
-sfx_audbuf_read(sfx_audio_buf_t *buf, unsigned char *dest, int frames)
-{
+sfx_audbuf_read(sfx_audio_buf_t *buf, unsigned char *dest, int frames) {
int written = 0;
if (frames <= 0)
@@ -189,9 +183,9 @@ sfx_audbuf_read(sfx_audio_buf_t *buf, unsigned char *dest, int frames)
if (buf->read_timestamp.secs >= 0) {
/* Have a timestamp? Must update it! */
buf->read_timestamp =
- sfx_timestamp_add(buf->read_timestamp,
- frames);
-
+ sfx_timestamp_add(buf->read_timestamp,
+ frames);
+
}
buf->frames_nr -= frames;
@@ -245,9 +239,9 @@ sfx_audbuf_read(sfx_audio_buf_t *buf, unsigned char *dest, int frames)
written += rdframes;
if (frames &&
- (!buf->first || buf->read_offset == buf->first->used)) {
+ (!buf->first || buf->read_offset == buf->first->used)) {
fprintf(stderr, "Underrun by %d frames at %d\n", frames,
- buf->read_timestamp.frame_rate);
+ buf->read_timestamp.frame_rate);
/* Buffer underrun! */
if (!buffer_underrun_status == NO_BUFFER_UNDERRUN) {
buffer_underrun_status = SAW_BUFFER_UNDERRUN;
@@ -265,8 +259,7 @@ sfx_audbuf_read(sfx_audio_buf_t *buf, unsigned char *dest, int frames)
#if 0
static void
-_sfx_audbuf_rewind_stream(sfx_audio_buf_t *buf, int delta)
-{
+_sfx_audbuf_rewind_stream(sfx_audio_buf_t *buf, int delta) {
if (delta > buf->frames_nr)
delta = buf->frames_nr;
@@ -296,8 +289,7 @@ _sfx_audbuf_rewind_stream(sfx_audio_buf_t *buf, int delta)
#endif
void
-sfx_audbuf_write_timestamp(sfx_audio_buf_t *buf, sfx_timestamp_t ts)
-{
+sfx_audbuf_write_timestamp(sfx_audio_buf_t *buf, sfx_timestamp_t ts) {
sfx_timestamp_t newstamp;
newstamp = sfx_timestamp_add(ts, -buf->frames_nr);
@@ -308,7 +300,7 @@ sfx_audbuf_write_timestamp(sfx_audio_buf_t *buf, sfx_timestamp_t ts)
buf->read_timestamp = newstamp;
else {
int delta = sfx_timestamp_frame_diff(newstamp, buf->read_timestamp);
- long s1,s2,s3,u1,u2,u3;
+ long s1, s2, s3, u1, u2, u3;
sfx_timestamp_gettime(&(buf->read_timestamp), &s1, &u1);
sfx_timestamp_gettime(&(newstamp), &s2, &u2);
sfx_timestamp_gettime(&(ts), &s3, &u3);
@@ -322,7 +314,7 @@ sfx_audbuf_write_timestamp(sfx_audio_buf_t *buf, sfx_timestamp_t ts)
#endif
} else if (delta > 0) {
fprintf(stderr, "[SFX-BUF] audiobuf.c: Timestamp delta %d at %d: Filling in as silence frames\n",
- delta, buf->read_timestamp.frame_rate);
+ delta, buf->read_timestamp.frame_rate);
/* Fill up with silence */
while (delta--) {
sfx_audbuf_write(buf, buf->last_frame, 1);
@@ -333,8 +325,7 @@ sfx_audbuf_write_timestamp(sfx_audio_buf_t *buf, sfx_timestamp_t ts)
}
int
-sfx_audbuf_read_timestamp(sfx_audio_buf_t *buf, sfx_timestamp_t *ts)
-{
+sfx_audbuf_read_timestamp(sfx_audio_buf_t *buf, sfx_timestamp_t *ts) {
if (buf->read_timestamp.secs > 0) {
*ts = buf->read_timestamp;
return 0;
diff --git a/engines/sci/sfx/pcm_device/pcm_devices.cpp b/engines/sci/sfx/pcm_device/pcm_devices.cpp
index 09e20bb07b..b8e5b51b39 100644
--- a/engines/sci/sfx/pcm_device/pcm_devices.cpp
+++ b/engines/sci/sfx/pcm_device/pcm_devices.cpp
@@ -39,16 +39,16 @@ extern sfx_pcm_device_t sfx_pcm_driver_dc;
sfx_pcm_device_t *pcmout_drivers[] = {
#ifndef NO_PCMOUT
#ifdef SCUMMVM
- &sfx_pcm_driver_scummvm,
+ &sfx_pcm_driver_scummvm,
#else // SCUMMVM
# ifdef HAVE_SDL
- &sfx_pcm_driver_sdl,
+ &sfx_pcm_driver_sdl,
# endif
# ifdef HAVE_ALSA
- &sfx_pcm_driver_alsa,
+ &sfx_pcm_driver_alsa,
# endif
# ifdef __DC__
- &sfx_pcm_driver_dc,
+ &sfx_pcm_driver_dc,
# endif
#endif // SCUMMVM
#endif
@@ -56,18 +56,17 @@ sfx_pcm_device_t *pcmout_drivers[] = {
};
sfx_pcm_device_t *
-sfx_pcm_find_device(char *name)
-{
- int retval = 0;
+sfx_pcm_find_device(char *name) {
+ int retval = 0;
- if (!name) { /* Find default driver */
- return pcmout_drivers[0];
- }
+ if (!name) { /* Find default driver */
+ return pcmout_drivers[0];
+ }
- while (pcmout_drivers[retval] &&
- strcasecmp(name, pcmout_drivers[retval]->name))
- retval++;
+ while (pcmout_drivers[retval] &&
+ strcasecmp(name, pcmout_drivers[retval]->name))
+ retval++;
- return pcmout_drivers[retval];
+ return pcmout_drivers[retval];
}
diff --git a/engines/sci/sfx/pcm_device/scummvm.cpp b/engines/sci/sfx/pcm_device/scummvm.cpp
index c66aa0706e..e6bb5f9c25 100644
--- a/engines/sci/sfx/pcm_device/scummvm.cpp
+++ b/engines/sci/sfx/pcm_device/scummvm.cpp
@@ -33,7 +33,7 @@ static void pcmout_scummvm_exit(sfx_pcm_device_t *self) {
}
static int pcmout_scummvm_output(sfx_pcm_device_t *self, byte *buf, int count,
- sfx_timestamp_t *timestamp) {
+ sfx_timestamp_t *timestamp) {
byte *__buf = new byte[count * pcmout_scummvm_framesize];
@@ -57,4 +57,4 @@ sfx_pcm_device_t sfx_pcm_driver_scummvm = {
0,
NULL,
NULL
- };
+};
diff --git a/engines/sci/sfx/pcm_device/sdl.cpp b/engines/sci/sfx/pcm_device/sdl.cpp
index bd125835cb..c4c47ed2a1 100644
--- a/engines/sci/sfx/pcm_device/sdl.cpp
+++ b/engines/sci/sfx/pcm_device/sdl.cpp
@@ -46,24 +46,22 @@ static long last_callback_secs, last_callback_usecs;
static int last_callback_len;
static sfx_timestamp_t
-pcmout_sdl_output_timestamp(sfx_pcm_device_t *self)
-{
+pcmout_sdl_output_timestamp(sfx_pcm_device_t *self) {
/* Number of frames enqueued in the output device: */
int delta = (buf_size - last_callback_len) / frame_size
- /* Number of frames enqueued in the internal audio buffer: */
- + audio_buffer.frames_nr;
+ /* Number of frames enqueued in the internal audio buffer: */
+ + audio_buffer.frames_nr;
return sfx_timestamp_add(sfx_new_timestamp(last_callback_secs,
- last_callback_usecs,
- rate),
- delta);
+ last_callback_usecs,
+ rate),
+ delta);
}
FILE *fil = NULL;
static void
-timer_sdl_internal_callback(void *userdata, byte *dest, int len)
-{
+timer_sdl_internal_callback(void *userdata, byte *dest, int len) {
sci_gettime(&last_callback_secs, &last_callback_usecs);
last_callback_len = len;
@@ -83,12 +81,12 @@ timer_sdl_internal_callback(void *userdata, byte *dest, int len)
deltatime = sfx_timestamp_usecs_diff(ts, real_ts);
fprintf(stderr, "[SDL] Frames requested: %d Playing %ld too late. Needed %ldus for computations.\n",
- len / frame_size, deltatime,
- (usec2-usec) + (sec2-sec)*1000000);
+ len / frame_size, deltatime,
+ (usec2 - usec) + (sec2 - sec)*1000000);
if (abs(deltatime) > DELTA_TIME_LIMIT)
sciprintf("[SND:SDL] Very high delta time for PCM playback: %ld too late (%d frames in the future)\n",
- deltatime, sfx_timestamp_frame_diff(sfx_new_timestamp(sec, usec, rate), ts));
+ deltatime, sfx_timestamp_frame_diff(sfx_new_timestamp(sec, usec, rate), ts));
#if 0
if (deltatime < 0) {
@@ -97,7 +95,7 @@ timer_sdl_internal_callback(void *userdata, byte *dest, int len)
int frames_to_kill = sfx_timestamp_frame_diff(real_ts, ts);
while (frames_to_kill) {
- int d = frames_to_kill > max_read? max_read : frames_to_kill;
+ int d = frames_to_kill > max_read ? max_read : frames_to_kill;
sfx_audbuf_read(&audio_buffer, dest, d);
frames_to_kill -= d;
}
@@ -126,12 +124,11 @@ timer_sdl_internal_callback(void *userdata, byte *dest, int len)
static int
-pcmout_sdl_init(sfx_pcm_device_t *self)
-{
+pcmout_sdl_init(sfx_pcm_device_t *self) {
SDL_AudioSpec a;
- if (SDL_Init(SDL_INIT_AUDIO|SDL_INIT_NOPARACHUTE) != 0) {
- fprintf (stderr, "[SND:SDL] Error while initialising: %s\n", SDL_GetError());
+ if (SDL_Init(SDL_INIT_AUDIO | SDL_INIT_NOPARACHUTE) != 0) {
+ fprintf(stderr, "[SND:SDL] Error while initialising: %s\n", SDL_GetError());
return -1;
}
@@ -146,8 +143,8 @@ pcmout_sdl_init(sfx_pcm_device_t *self)
a.callback = timer_sdl_internal_callback;
a.userdata = NULL;
- if (SDL_OpenAudio (&a, NULL) < 0) {
- fprintf (stderr, "[SND:SDL] Error while opening audio: %s\n", SDL_GetError());
+ if (SDL_OpenAudio(&a, NULL) < 0) {
+ fprintf(stderr, "[SND:SDL] Error while opening audio: %s\n", SDL_GetError());
return SFX_ERROR;
}
@@ -162,15 +159,14 @@ pcmout_sdl_init(sfx_pcm_device_t *self)
frame_size = SFX_PCM_FRAME_SIZE(self->conf);
sfx_audbuf_init(&audio_buffer, self->conf);
- SDL_PauseAudio (0);
+ SDL_PauseAudio(0);
return SFX_OK;
}
int
pcmout_sdl_output(sfx_pcm_device_t *self, byte *buf,
- int count, sfx_timestamp_t *ts)
-{
+ int count, sfx_timestamp_t *ts) {
if (ts)
sfx_audbuf_write_timestamp(&audio_buffer, *ts);
sfx_audbuf_write(&audio_buffer, buf, count);
@@ -179,15 +175,13 @@ pcmout_sdl_output(sfx_pcm_device_t *self, byte *buf,
static int
-pcmout_sdl_set_option(sfx_pcm_device_t *self, char *name, char *value)
-{
+pcmout_sdl_set_option(sfx_pcm_device_t *self, char *name, char *value) {
return SFX_ERROR; /* Option not supported */
}
static void
-pcmout_sdl_exit(sfx_pcm_device_t *self)
-{
- SDL_PauseAudio (1);
+pcmout_sdl_exit(sfx_pcm_device_t *self) {
+ SDL_PauseAudio(1);
SDL_CloseAudio();
sfx_audbuf_free(&audio_buffer);
@@ -201,15 +195,13 @@ pcmout_sdl_exit(sfx_pcm_device_t *self)
static int
-timer_sdl_set_option(char *name, char *value)
-{
+timer_sdl_set_option(char *name, char *value) {
return SFX_ERROR;
}
static int
-timer_sdl_init(void (*callback)(void *data), void *data)
-{
+timer_sdl_init(void (*callback)(void *data), void *data) {
sdl_sfx_timer_callback = callback;
sdl_sfx_timer_data = data;
@@ -218,24 +210,21 @@ timer_sdl_init(void (*callback)(void *data), void *data)
}
static int
-timer_sdl_stop(void)
-{
+timer_sdl_stop(void) {
sdl_sfx_timer_callback = NULL;
return SFX_OK;
}
static int
-timer_sdl_block(void)
-{
+timer_sdl_block(void) {
SDL_LockAudio();
return SFX_OK;
}
static int
-timer_sdl_unblock(void)
-{
+timer_sdl_unblock(void) {
SDL_UnlockAudio();
return SFX_OK;
diff --git a/engines/sci/sfx/player/players.cpp b/engines/sci/sfx/player/players.cpp
index eafff46bc3..e4d56c45f3 100644
--- a/engines/sci/sfx/player/players.cpp
+++ b/engines/sci/sfx/player/players.cpp
@@ -37,8 +37,7 @@ sfx_player_t *sfx_players[] = {
};
sfx_player_t *
-sfx_find_player(char *name)
-{
+sfx_find_player(char *name) {
if (!name) {
/* Implement platform policy here */
@@ -46,7 +45,7 @@ sfx_find_player(char *name)
} else {
int n = 0;
while (sfx_players[n] &&
- strcasecmp(sfx_players[n]->name, name))
+ strcasecmp(sfx_players[n]->name, name))
++n;
return sfx_players[n];
diff --git a/engines/sci/sfx/player/polled.cpp b/engines/sci/sfx/player/polled.cpp
index a5e85ca191..6eb659d494 100644
--- a/engines/sci/sfx/player/polled.cpp
+++ b/engines/sci/sfx/player/polled.cpp
@@ -47,9 +47,8 @@ static int new_song = 0;
static int time_counter = 0;
static void
-pp_tell_synth(int buf_nr, byte *buf)
-{
- seq->handle_command(seq, buf[0], buf_nr-1, buf+1);
+pp_tell_synth(int buf_nr, byte *buf) {
+ seq->handle_command(seq, buf[0], buf_nr - 1, buf + 1);
}
@@ -57,8 +56,7 @@ pp_tell_synth(int buf_nr, byte *buf)
/* Mixer implementation */
/*----------------------*/
int
-ppf_poll(sfx_pcm_feed_t *self, byte *dest, int size)
-{
+ppf_poll(sfx_pcm_feed_t *self, byte *dest, int size) {
int written = 0;
byte buf[4];
int buf_nr;
@@ -75,10 +73,10 @@ ppf_poll(sfx_pcm_feed_t *self, byte *dest, int size)
while (time_counter <= TIME_INC) {
int next_stat = songit_next(&play_it,
- &(buf[0]), &buf_nr,
- IT_READER_MASK_ALL
- | IT_READER_MAY_FREE
- | IT_READER_MAY_CLEAN);
+ &(buf[0]), &buf_nr,
+ IT_READER_MASK_ALL
+ | IT_READER_MAY_FREE
+ | IT_READER_MAY_CLEAN);
switch (next_stat) {
case SI_PCM:
@@ -97,8 +95,8 @@ ppf_poll(sfx_pcm_feed_t *self, byte *dest, int size)
break; /* Boooring... .*/
case 0: /* MIDI command */
-
- seq->handle_command(seq, buf[0], buf_nr - 1, buf+1);
+
+ seq->handle_command(seq, buf[0], buf_nr - 1, buf + 1);
break;
default:
@@ -107,7 +105,7 @@ ppf_poll(sfx_pcm_feed_t *self, byte *dest, int size)
}
can_play = time_counter / TIME_INC;
- do_play = (can_play > (size - written))? (size - written) : can_play;
+ do_play = (can_play > (size - written)) ? (size - written) : can_play;
time_counter -= do_play * TIME_INC;
@@ -119,14 +117,12 @@ ppf_poll(sfx_pcm_feed_t *self, byte *dest, int size)
}
void
-ppf_destroy(sfx_pcm_feed_t *self)
-{
+ppf_destroy(sfx_pcm_feed_t *self) {
/* no-op */
}
int
-ppf_get_timestamp(sfx_pcm_feed_t *self, sfx_timestamp_t *timestamp)
-{
+ppf_get_timestamp(sfx_pcm_feed_t *self, sfx_timestamp_t *timestamp) {
if (!new_song)
return PCM_FEED_IDLE;
@@ -160,20 +156,17 @@ sfx_pcm_feed_t pcmfeed = {
/*--------------------*/
static void
-pp_timer_callback(void)
-{
+pp_timer_callback(void) {
/* Hey, we're polled anyway ;-) */
}
static int
-pp_set_option(char *name, char *value)
-{
+pp_set_option(char *name, char *value) {
return SFX_ERROR;
}
static int
-pp_init(resource_mgr_t *resmgr, int expected_latency)
-{
+pp_init(resource_mgr_t *resmgr, int expected_latency) {
resource_t *res = NULL, *res2 = NULL;
int fd;
@@ -204,12 +197,12 @@ pp_init(resource_mgr_t *resmgr, int expected_latency)
}
if (seq->init(seq,
- (res)? res->data : NULL,
- (res)? res->size : 0,
- (res2)? res2->data : NULL,
- (res2)? res2->size : 0)) {
+ (res) ? res->data : NULL,
+ (res) ? res->size : 0,
+ (res2) ? res2->data : NULL,
+ (res2) ? res2->size : 0)) {
sciprintf("[sfx:seq:polled] Initialisation failed: Sequencer '%s', v%s failed to initialise\n",
- seq->name, seq->version);
+ seq->name, seq->version);
return SFX_ERROR;
}
@@ -223,8 +216,7 @@ pp_init(resource_mgr_t *resmgr, int expected_latency)
}
static int
-pp_add_iterator(song_iterator_t *it, GTimeVal start_time)
-{
+pp_add_iterator(song_iterator_t *it, GTimeVal start_time) {
song_iterator_t *old = play_it;
SIMSG_SEND(it, SIMSG_SET_PLAYMASK(seq->playmask));
@@ -241,8 +233,8 @@ pp_add_iterator(song_iterator_t *it, GTimeVal start_time)
function, to avoid a race condition with the mixer. */
if (old == NULL) {
new_timestamp = sfx_new_timestamp(start_time.tv_sec,
- start_time.tv_usec,
- seq->pcm_conf.rate);
+ start_time.tv_usec,
+ seq->pcm_conf.rate);
/* ASAP otherwise */
time_counter = 0;
new_song = 1;
@@ -252,19 +244,17 @@ pp_add_iterator(song_iterator_t *it, GTimeVal start_time)
}
static int
-pp_fade_out(void)
-{
+pp_fade_out(void) {
fprintf(stderr, __FILE__": Attempt to fade out- not implemented yet\n");
return SFX_ERROR;
}
static int
-pp_stop(void)
-{
+pp_stop(void) {
song_iterator_t *it = play_it;
play_it = NULL;
-fprintf(stderr, "[play] Now stopping it %p\n", (void *)it);
+ fprintf(stderr, "[play] Now stopping it %p\n", (void *)it);
if (it)
songit_free(it);
@@ -274,8 +264,7 @@ fprintf(stderr, "[play] Now stopping it %p\n", (void *)it);
}
static int
-pp_send_iterator_message(song_iterator_message_t msg)
-{
+pp_send_iterator_message(song_iterator_message_t msg) {
if (!play_it)
return SFX_ERROR;
@@ -284,8 +273,7 @@ pp_send_iterator_message(song_iterator_message_t msg)
}
static int
-pp_pause(void)
-{
+pp_pause(void) {
play_paused = 1;
seq->set_volume(seq, 0);
@@ -293,10 +281,8 @@ pp_pause(void)
}
static int
-pp_resume(void)
-{
- if (!play_it)
- {
+pp_resume(void) {
+ if (!play_it) {
play_paused = 0;
return SFX_OK; /* Nothing to resume */
}
@@ -312,8 +298,7 @@ pp_resume(void)
}
static int
-pp_exit(void)
-{
+pp_exit(void) {
seq->exit(seq);
songit_free(play_it);
play_it = NULL;
diff --git a/engines/sci/sfx/player/realtime.cpp b/engines/sci/sfx/player/realtime.cpp
index a88056162c..3819a56642 100644
--- a/engines/sci/sfx/player/realtime.cpp
+++ b/engines/sci/sfx/player/realtime.cpp
@@ -38,16 +38,14 @@ extern sfx_player_t sfx_player_realtime;
/* Playing mechanism */
static inline GTimeVal
-current_time(void)
-{
+current_time(void) {
GTimeVal tv;
sci_get_current_time(&tv);
return tv;
}
static inline GTimeVal
-add_time_delta(GTimeVal tv, long delta)
-{
+add_time_delta(GTimeVal tv, long delta) {
int sec_d;
tv.tv_usec += delta;
@@ -60,12 +58,11 @@ add_time_delta(GTimeVal tv, long delta)
}
static inline long
-delta_time(GTimeVal comp_tv, GTimeVal base)
-{
+delta_time(GTimeVal comp_tv, GTimeVal base) {
GTimeVal tv;
sci_get_current_time(&tv);
return (comp_tv.tv_sec - tv.tv_sec) * 1000000
- + (comp_tv.tv_usec - tv.tv_usec);
+ + (comp_tv.tv_usec - tv.tv_usec);
}
static song_iterator_t *play_it = NULL;
@@ -79,8 +76,7 @@ static int play_writeahead = 0;
static int play_moredelay = 0;
static void
-play_song(song_iterator_t *it, GTimeVal *wakeup_time, int writeahead_time)
-{
+play_song(song_iterator_t *it, GTimeVal *wakeup_time, int writeahead_time) {
unsigned char buf[8];
int result;
@@ -89,57 +85,55 @@ play_song(song_iterator_t *it, GTimeVal *wakeup_time, int writeahead_time)
sci_get_current_time(&ct);
*wakeup_time =
- add_time_delta(*wakeup_time, delta_time(play_pause_counter, ct));
+ add_time_delta(*wakeup_time, delta_time(play_pause_counter, ct));
play_pause_counter = ct;
} else
- /* Not paused: */
- while (play_it && delta_time(*wakeup_time, current_time())
- < writeahead_time) {
- int delay;
-
- switch ((delay = songit_next(&(play_it),
- &(buf[0]), &result,
- IT_READER_MASK_ALL
- | IT_READER_MAY_FREE
- | IT_READER_MAY_CLEAN))) {
-
- case SI_FINISHED:
- play_it_done = 1;
- return;
-
- case SI_IGNORE:
- case SI_LOOP:
- case SI_RELATIVE_CUE:
- case SI_ABSOLUTE_CUE:
- break;
-
- case SI_PCM:
- sfx_play_iterator_pcm(play_it, 0);
- break;
-
- case 0:
- seq->event(buf[0], result-1, buf+1);
-
- break;
-
- default:
- play_moredelay = delay - 1;
- *wakeup_time = song_next_wakeup_time(wakeup_time, delay);
- if (seq->delay)
- seq->delay(delay);
+ /* Not paused: */
+ while (play_it && delta_time(*wakeup_time, current_time())
+ < writeahead_time) {
+ int delay;
+
+ switch ((delay = songit_next(&(play_it),
+ &(buf[0]), &result,
+ IT_READER_MASK_ALL
+ | IT_READER_MAY_FREE
+ | IT_READER_MAY_CLEAN))) {
+
+ case SI_FINISHED:
+ play_it_done = 1;
+ return;
+
+ case SI_IGNORE:
+ case SI_LOOP:
+ case SI_RELATIVE_CUE:
+ case SI_ABSOLUTE_CUE:
+ break;
+
+ case SI_PCM:
+ sfx_play_iterator_pcm(play_it, 0);
+ break;
+
+ case 0:
+ seq->event(buf[0], result - 1, buf + 1);
+
+ break;
+
+ default:
+ play_moredelay = delay - 1;
+ *wakeup_time = song_next_wakeup_time(wakeup_time, delay);
+ if (seq->delay)
+ seq->delay(delay);
+ }
}
- }
}
static void
-rt_tell_synth(int buf_nr, byte *buf)
-{
- seq->event(buf[0], buf_nr-1, buf+1);
+rt_tell_synth(int buf_nr, byte *buf) {
+ seq->event(buf[0], buf_nr - 1, buf + 1);
}
static void
-rt_timer_callback(void)
-{
+rt_timer_callback(void) {
if (play_it && !play_it_done) {
if (!play_moredelay) {
long delta = delta_time(play_last_time, current_time());
@@ -159,15 +153,14 @@ rt_timer_callback(void)
}
static resource_t *
-find_patch(resource_mgr_t *resmgr, const char *seq_name, int patchfile)
-{
+find_patch(resource_mgr_t *resmgr, const char *seq_name, int patchfile) {
resource_t *res = NULL;
if (patchfile != SFX_SEQ_PATCHFILE_NONE) {
res = scir_find_resource(resmgr, sci_patch, patchfile, 0);
if (!res) {
fprintf(stderr, "[SFX] " __FILE__": patch.%03d requested by sequencer (%s), but not found\n",
- patchfile, seq_name);
+ patchfile, seq_name);
}
}
@@ -177,17 +170,15 @@ find_patch(resource_mgr_t *resmgr, const char *seq_name, int patchfile)
/* API implementation */
static int
-rt_set_option(char *name, char *value)
-{
+rt_set_option(char *name, char *value) {
return SFX_ERROR;
}
static int
-rt_init(resource_mgr_t *resmgr, int expected_latency)
-{
+rt_init(resource_mgr_t *resmgr, int expected_latency) {
resource_t *res = NULL, *res2 = NULL;
void *seq_dev = NULL;
- GTimeVal foo = {0,0};
+ GTimeVal foo = {0, 0};
seq = sfx_find_sequencer(NULL);
@@ -204,11 +195,11 @@ rt_init(resource_mgr_t *resmgr, int expected_latency)
if (seq->device)
seq_dev = sfx_find_device(seq->device, NULL);
- if (seq->open(res? res->size : 0,
- res? res->data : NULL,
- res2? res2->size : 0,
- res2? res2->data : NULL,
- seq_dev)) {
+ if (seq->open(res ? res->size : 0,
+ res ? res->data : NULL,
+ res2 ? res2->size : 0,
+ res2 ? res2->data : NULL,
+ seq_dev)) {
fprintf(stderr, "[SFX] " __FILE__": Sequencer failed to initialize\n");
return SFX_ERROR;
}
@@ -226,8 +217,7 @@ rt_init(resource_mgr_t *resmgr, int expected_latency)
}
static int
-rt_add_iterator(song_iterator_t *it, GTimeVal start_time)
-{
+rt_add_iterator(song_iterator_t *it, GTimeVal start_time) {
if (seq->reset_timer) /* Restart timer counting if possible */
seq->reset_timer(start_time);
@@ -243,15 +233,13 @@ rt_add_iterator(song_iterator_t *it, GTimeVal start_time)
}
static int
-rt_fade_out(void)
-{
+rt_fade_out(void) {
fprintf(stderr, __FILE__": Attempt to fade out- not implemented yet\n");
return SFX_ERROR;
}
static int
-rt_stop(void)
-{
+rt_stop(void) {
song_iterator_t *it = play_it;
play_it = NULL;
@@ -265,8 +253,7 @@ rt_stop(void)
}
static int
-rt_send_iterator_message(song_iterator_message_t msg)
-{
+rt_send_iterator_message(song_iterator_message_t msg) {
if (!play_it)
return SFX_ERROR;
@@ -275,8 +262,7 @@ rt_send_iterator_message(song_iterator_message_t msg)
}
static int
-rt_pause(void)
-{
+rt_pause(void) {
sci_get_current_time(&play_pause_started);
/* Also, indicate that we haven't modified the time counter
** yet */
@@ -291,18 +277,16 @@ rt_pause(void)
}
static int
-rt_resume(void)
-{
+rt_resume(void) {
play_paused = 0;
return SFX_OK;
}
static int
-rt_exit(void)
-{
+rt_exit(void) {
int retval = SFX_OK;
- if(seq->close()) {
+ if (seq->close()) {
fprintf(stderr, "[SFX] Sequencer reported error on close\n");
retval = SFX_ERROR;
}
diff --git a/engines/sci/sfx/seq/gm.cpp b/engines/sci/sfx/seq/gm.cpp
index 4889e76ea8..ecd459236d 100644
--- a/engines/sci/sfx/seq/gm.cpp
+++ b/engines/sci/sfx/seq/gm.cpp
@@ -40,8 +40,7 @@
static midi_writer_t *writer = NULL;
static int
-midi_gm_open(int patch_len, byte *data, int patch2_len, byte *data2, void *device)
-{
+midi_gm_open(int patch_len, byte *data, int patch2_len, byte *data2, void *device) {
sfx_instrument_map_t *instrument_map = sfx_instrument_map_load_sci(data, patch_len);
if (!instrument_map) {
@@ -61,17 +60,15 @@ midi_gm_open(int patch_len, byte *data, int patch2_len, byte *data2, void *devic
}
static int
-midi_gm_close(void)
-{
+midi_gm_close(void) {
return SFX_OK;
}
static int
-midi_gm_event(byte command, int argc, byte *argv)
-{
+midi_gm_event(byte command, int argc, byte *argv) {
byte data[4];
- assert (argc < 4);
+ assert(argc < 4);
data[0] = command;
memcpy(data + 1, argv, argc);
@@ -81,16 +78,14 @@ midi_gm_event(byte command, int argc, byte *argv)
}
static int
-midi_gm_delay(int ticks)
-{
+midi_gm_delay(int ticks) {
writer->delay(writer, ticks);
return SFX_OK;
}
static int
-midi_gm_reset_timer(GTimeVal ts)
-{
+midi_gm_reset_timer(GTimeVal ts) {
writer->reset_timer(writer);
return SFX_OK;
@@ -99,8 +94,7 @@ midi_gm_reset_timer(GTimeVal ts)
#define MIDI_MASTER_VOLUME_LEN 8
static int
-midi_gm_volume(guint8 volume)
-{
+midi_gm_volume(guint8 volume) {
byte data[MIDI_MASTER_VOLUME_LEN] = {
0xf0,
0x7f,
@@ -109,7 +103,8 @@ midi_gm_volume(guint8 volume)
0x01,
volume,
volume,
- 0xf7};
+ 0xf7
+ };
writer->write(writer, data, MIDI_MASTER_VOLUME_LEN);
if (writer->flush)
@@ -119,11 +114,11 @@ midi_gm_volume(guint8 volume)
}
static int
-midi_gm_allstop(void)
-{
+midi_gm_allstop(void) {
byte data[3] = { 0xb0,
- 0x78, /* all sound off */
- 0 };
+ 0x78, /* all sound off */
+ 0
+ };
int i;
/* All sound off on all channels */
@@ -138,11 +133,11 @@ midi_gm_allstop(void)
}
static int
-midi_gm_reverb(int reverb)
-{
+midi_gm_reverb(int reverb) {
byte data[3] = { 0xb0,
- 91, /* set reverb */
- reverb };
+ 91, /* set reverb */
+ reverb
+ };
int i;
/* Set reverb on all channels */
@@ -158,8 +153,7 @@ midi_gm_reverb(int reverb)
}
static int
-midi_gm_set_option(char *x, char *y)
-{
+midi_gm_set_option(char *x, char *y) {
return SFX_ERROR;
}
diff --git a/engines/sci/sfx/seq/instrument-map.cpp b/engines/sci/sfx/seq/instrument-map.cpp
index 204ecfdc34..65bab7a32f 100644
--- a/engines/sci/sfx/seq/instrument-map.cpp
+++ b/engines/sci/sfx/seq/instrument-map.cpp
@@ -32,9 +32,8 @@
#include "sfx_engine.h"
sfx_instrument_map_t *
-sfx_instrument_map_new(int velocity_maps_nr)
-{
- sfx_instrument_map_t *map = (sfx_instrument_map_t *)sci_malloc(sizeof (sfx_instrument_map_t));
+sfx_instrument_map_new(int velocity_maps_nr) {
+ sfx_instrument_map_t *map = (sfx_instrument_map_t *)sci_malloc(sizeof(sfx_instrument_map_t));
int i;
map->initialisation_block_size = 0;
@@ -47,7 +46,7 @@ sfx_instrument_map_new(int velocity_maps_nr)
map->velocity_map = NULL; /* Yes, this complicates control flow needlessly, but it avoids some of the pointless
** warnings that certain memory tools seem to find appropriate. */
else {
- map->velocity_map = (byte **)sci_malloc(sizeof (byte *) * velocity_maps_nr);
+ map->velocity_map = (byte **)sci_malloc(sizeof(byte *) * velocity_maps_nr);
for (i = 0; i < velocity_maps_nr; ++i)
map->velocity_map[i] = (byte *)sci_malloc(SFX_VELOCITIES_NR);
}
@@ -56,7 +55,7 @@ sfx_instrument_map_new(int velocity_maps_nr)
map->percussion_volume_adjust = 0;
for (i = 0; i < SFX_RHYTHM_NR; ++i)
- map->percussion_map[i] = i;
+ map->percussion_map[i] = i;
for (i = 0; i < SFX_INSTRUMENTS_NR; ++i) {
@@ -69,8 +68,7 @@ sfx_instrument_map_new(int velocity_maps_nr)
}
void
-sfx_instrument_map_free(sfx_instrument_map_t *map)
-{
+sfx_instrument_map_free(sfx_instrument_map_t *map) {
if (!map)
return;
@@ -106,21 +104,20 @@ sfx_instrument_map_free(sfx_instrument_map_t *map)
static int
-patch001_type0_length(byte *data, size_t length)
-{
+patch001_type0_length(byte *data, size_t length) {
unsigned int pos = 492 + 246 * data[491];
-/* printf("timbres %d (post = %04x)\n",data[491], pos);*/
+ /* printf("timbres %d (post = %04x)\n",data[491], pos);*/
if ((length >= (pos + 386)) && (data[pos] == 0xAB) && (data[pos + 1] == 0xCD))
pos += 386;
-/* printf("pos = %04x (%02x %02x)\n", pos, data[pos], data[pos + 1]); */
+ /* printf("pos = %04x (%02x %02x)\n", pos, data[pos], data[pos + 1]); */
if ((length >= (pos + 267)) && (data[pos] == 0xDC) && (data[pos + 1] == 0xBA))
pos += 267;
-/* printf("pos = %04x %04x (%d)\n", pos, length, pos-length); */
+ /* printf("pos = %04x %04x (%d)\n", pos, length, pos-length); */
if (pos == length)
@@ -129,34 +126,31 @@ patch001_type0_length(byte *data, size_t length)
}
static int
-patch001_type1_length(byte *data, size_t length)
-{
+patch001_type1_length(byte *data, size_t length) {
if ((length >= 1155) && (((data[1154] << 8) + data[1153] + 1155) == length))
return 1;
return 0;
}
int
-sfx_instrument_map_detect(byte *data, size_t length)
-{
+sfx_instrument_map_detect(byte *data, size_t length) {
/* length test */
if (length < 1155)
return SFX_MAP_MT32;
if (length > 16889)
return SFX_MAP_MT32_GM;
if (patch001_type0_length(data, length) &&
- !patch001_type1_length(data, length))
+ !patch001_type1_length(data, length))
return SFX_MAP_MT32;
if (patch001_type1_length(data, length) &&
- !patch001_type0_length(data, length))
+ !patch001_type0_length(data, length))
return SFX_MAP_MT32_GM;
return SFX_MAP_UNKNOWN;
}
sfx_instrument_map_t *
-sfx_instrument_map_load_sci(byte *data, size_t size)
-{
+sfx_instrument_map_load_sci(byte *data, size_t size) {
sfx_instrument_map_t * map;
int i, m;
@@ -230,45 +224,39 @@ typedef struct decorated_midi_writer {
static void
-init_decorated(struct _midi_writer *self_)
-{
+init_decorated(struct _midi_writer *self_) {
decorated_midi_writer_t *self = (decorated_midi_writer_t *) self_;
self->writer->init(self->writer);
}
static void
-set_option_decorated(struct _midi_writer *self_, char *name, char *value)
-{
+set_option_decorated(struct _midi_writer *self_, char *name, char *value) {
decorated_midi_writer_t *self = (decorated_midi_writer_t *) self_;
self->writer->set_option(self->writer, name, value);
}
static void
-delay_decorated(struct _midi_writer *self_, int ticks)
-{
+delay_decorated(struct _midi_writer *self_, int ticks) {
decorated_midi_writer_t *self = (decorated_midi_writer_t *) self_;
self->writer->delay(self->writer, ticks);
}
static void
-flush_decorated(struct _midi_writer *self_)
-{
+flush_decorated(struct _midi_writer *self_) {
decorated_midi_writer_t *self = (decorated_midi_writer_t *) self_;
if (self->writer->flush)
self->writer->flush(self->writer);
}
static void
-reset_timer_decorated(struct _midi_writer *self_)
-{
+reset_timer_decorated(struct _midi_writer *self_) {
decorated_midi_writer_t *self = (decorated_midi_writer_t *) self_;
self->writer->reset_timer(self->writer);
}
static void
-close_decorated(decorated_midi_writer_t *self)
-{
+close_decorated(decorated_midi_writer_t *self) {
sfx_instrument_map_free(self->map);
self->map = NULL;
self->writer->close(self->writer);
@@ -280,8 +268,7 @@ close_decorated(decorated_midi_writer_t *self)
#define BOUND_127(x) (((x) < 0)? 0 : (((x) > 0x7f)? 0x7f : (x)))
static int
-bound_hard_127(int i, const char *descr)
-{
+bound_hard_127(int i, const char *descr) {
int r = BOUND_127(i);
if (r != i)
fprintf(stderr, "[instrument-map] Hard-clipping %02x to %02x in %s\n", i, r, descr);
@@ -289,8 +276,7 @@ bound_hard_127(int i, const char *descr)
}
static int
-set_bend_range(midi_writer_t *writer, int channel, int range)
-{
+set_bend_range(midi_writer_t *writer, int channel, int range) {
byte buf[3] = {0xb0, 0x65, 0x00};
buf[0] |= channel & 0xf;
@@ -315,18 +301,18 @@ set_bend_range(midi_writer_t *writer, int channel, int range)
}
static int
-write_decorated(decorated_midi_writer_t *self, byte *buf, int len)
-{
+write_decorated(decorated_midi_writer_t *self, byte *buf, int len) {
sfx_instrument_map_t *map = self->map;
int op = *buf & 0xf0;
int chan = *buf & 0x0f;
int patch = self->patches[chan].patch;
int rhythm = self->patches[chan].rhythm;
- assert (len >= 1);
+ assert(len >= 1);
if (op == 0xC0 && chan != MIDI_RHYTHM_CHANNEL) { /* Program change */
- /*int*/ patch = bound_hard_127(buf[1], "program change");
+ /*int*/
+ patch = bound_hard_127(buf[1], "program change");
int instrument = map->patch_map[patch].patch;
int bend_range = map->patch_bend_range[patch];
@@ -335,7 +321,7 @@ write_decorated(decorated_midi_writer_t *self, byte *buf, int len)
if (instrument == SFX_UNMAPPED || instrument == SFX_MAPPED_TO_RHYTHM)
return SFX_OK;
- assert (len >= 2);
+ assert(len >= 2);
buf[1] = bound_hard_127(instrument, "patch lookup");
if (self->writer->write(self->writer, buf, len) != SFX_OK)
@@ -367,7 +353,7 @@ write_decorated(decorated_midi_writer_t *self, byte *buf, int len)
if (instrument == SFX_UNMAPPED)
return SFX_OK;
- assert (len >= 3);
+ assert(len >= 3);
velocity = bound_hard_127(buf[2], "rhythm velocity");
velocity_map_index = map->percussion_velocity_map_index;
@@ -384,13 +370,14 @@ write_decorated(decorated_midi_writer_t *self, byte *buf, int len)
}
case 0xB0: { /* Controller change */
- assert (len >= 3);
+ assert(len >= 3);
if (buf[1] == 0x7) /* Volume change */
buf[2] = BOUND_127(buf[2] + map->percussion_volume_adjust);
break;
}
- default: break;
+ default:
+ break;
}
} else {
@@ -405,7 +392,7 @@ write_decorated(decorated_midi_writer_t *self, byte *buf, int len)
int note = bound_hard_127(buf[1], "note");
int velocity = bound_hard_127(buf[2], "velocity");
int velocity_map_index = map->velocity_map_index[patch];
- assert (len >= 3);
+ assert(len >= 3);
note += map->patch_key_shift[patch];
/* Not the most efficient solutions, but the least error-prone */
@@ -423,12 +410,13 @@ write_decorated(decorated_midi_writer_t *self, byte *buf, int len)
}
case 0xB0: /* Controller change */
- assert (len >= 3);
+ assert(len >= 3);
if (buf[1] == 0x7) /* Volume change */
buf[2] = BOUND_127(buf[2] + map->patch_volume_adjust[patch]);
break;
- default: break;
+ default:
+ break;
}
}
@@ -439,8 +427,7 @@ write_decorated(decorated_midi_writer_t *self, byte *buf, int len)
#define MAX_PER_TICK (MIDI_BYTES_PER_SECOND / 60) /* After this, we ought to issue one tick of pause */
static void
-init(midi_writer_t *writer, byte *data, size_t len)
-{
+init(midi_writer_t *writer, byte *data, size_t len) {
int offset = 0;
byte status = 0;
@@ -479,13 +466,13 @@ init(midi_writer_t *writer, byte *data, size_t len)
msg[0] = op;
switch (op & 0xf0) {
- case 0xc0:
- case 0xd0:
- args = 1;
- break;
- default:
- args = 2;
- }
+ case 0xc0:
+ case 0xd0:
+ args = 1;
+ break;
+ default:
+ args = 2;
+ }
if (args > len - offset) {
fprintf(stderr, "[instrument-map] Insufficient bytes remaining for MIDI command %02x\n", op);
@@ -506,8 +493,7 @@ init(midi_writer_t *writer, byte *data, size_t len)
#define NAME_SUFFIX "+instruments"
midi_writer_t *
-sfx_mapped_writer(midi_writer_t *writer, sfx_instrument_map_t *map)
-{
+sfx_mapped_writer(midi_writer_t *writer, sfx_instrument_map_t *map) {
int i;
decorated_midi_writer_t *retval;
diff --git a/engines/sci/sfx/seq/map-mt32-to-gm.cpp b/engines/sci/sfx/seq/map-mt32-to-gm.cpp
index b4c56f2602..d51e2a3391 100644
--- a/engines/sci/sfx/seq/map-mt32-to-gm.cpp
+++ b/engines/sci/sfx/seq/map-mt32-to-gm.cpp
@@ -176,7 +176,7 @@ static const char
/*10*/ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
/*20*/ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
/*30*/ 0, 0, 0, 0,
-/* The preceeding percussions are not covered by the GM standard */
+ /* The preceeding percussions are not covered by the GM standard */
/*34*/ "Acoustic Bass Drum",
/*35*/ "Bass Drum 1",
/*36*/ "Side Stick",
@@ -566,8 +566,7 @@ static struct {
};
static gint8
-lookup_instrument(const char *iname)
-{
+lookup_instrument(const char *iname) {
int i = 0;
while (MT32_MemoryTimbreMaps[i].name) {
@@ -579,8 +578,7 @@ lookup_instrument(const char *iname)
}
static gint8
-lookup_rhythm_key(const char *iname)
-{
+lookup_rhythm_key(const char *iname) {
int i = 0;
while (MT32_MemoryTimbreMaps[i].name) {
@@ -592,31 +590,29 @@ lookup_rhythm_key(const char *iname)
}
static void
-print_map(int sci, int ins, int rhythm, int mt32)
-{
+print_map(int sci, int ins, int rhythm, int mt32) {
#ifdef DEBUG_MT32_TO_GM
if (ins == SFX_UNMAPPED || (ins == SFX_MAPPED_TO_RHYTHM && rhythm == SFX_UNMAPPED)) {
sciprintf("[MT32-to-GM] No mapping available for [%i] `%s' (%i)\n",
- sci, MT32_PresetTimbreMaps[mt32].name, mt32);
+ sci, MT32_PresetTimbreMaps[mt32].name, mt32);
return;
}
if (ins == SFX_MAPPED_TO_RHYTHM) {
sciprintf("[MT32-to-GM] Mapping [%i] `%s' (%i) to `%s' [R] (%i)\n",
- sci, MT32_PresetTimbreMaps[mt32].name, mt32,
- GM_Percussion_Names[rhythm], rhythm);
+ sci, MT32_PresetTimbreMaps[mt32].name, mt32,
+ GM_Percussion_Names[rhythm], rhythm);
return;
}
sciprintf("[MT32-to-GM] Mapping [%i] `%s' (%i) to `%s' (%i)\n",
- sci, MT32_PresetTimbreMaps[mt32].name, mt32,
- GM_Instrument_Names[ins], ins);
+ sci, MT32_PresetTimbreMaps[mt32].name, mt32,
+ GM_Instrument_Names[ins], ins);
#endif
}
static void
-print_map_mem(int sci, int ins, int rhythm, char *mt32)
-{
+print_map_mem(int sci, int ins, int rhythm, char *mt32) {
#ifdef DEBUG_MT32_TO_GM
char name[11];
@@ -625,47 +621,45 @@ print_map_mem(int sci, int ins, int rhythm, char *mt32)
if (ins == SFX_UNMAPPED || (ins == SFX_MAPPED_TO_RHYTHM && rhythm == SFX_UNMAPPED)) {
sciprintf("[MT32-to-GM] No mapping available for [%i] `%s'\n",
- sci, name);
+ sci, name);
return;
}
if (ins == SFX_MAPPED_TO_RHYTHM) {
sciprintf("[MT32-to-GM] Mapping [%i] `%s' to `%s' [R] (%i)\n",
- sci, name, GM_Percussion_Names[rhythm], rhythm);
+ sci, name, GM_Percussion_Names[rhythm], rhythm);
return;
}
sciprintf("[MT32-to-GM] Mapping [%i] `%s' to `%s' (%i)\n",
- sci, name, GM_Instrument_Names[ins], ins);
+ sci, name, GM_Instrument_Names[ins], ins);
#endif
}
static void
-print_map_rhythm(int sci, int ins, int rhythm, int mt32)
-{
+print_map_rhythm(int sci, int ins, int rhythm, int mt32) {
#ifdef DEBUG_MT32_TO_GM
if (ins == SFX_UNMAPPED || (ins == SFX_MAPPED_TO_RHYTHM && rhythm == SFX_UNMAPPED)) {
sciprintf("[MT32-to-GM] No mapping available for [%i] `%s' [R] (%i)\n",
- sci, MT32_RhythmTimbreMaps[mt32].name, mt32);
+ sci, MT32_RhythmTimbreMaps[mt32].name, mt32);
return;
}
if (ins == SFX_MAPPED_TO_RHYTHM) {
sciprintf("[MT32-to-GM] Mapping [%i] `%s' [R] (%i) to `%s' [R] (%i)\n",
- sci, MT32_RhythmTimbreMaps[mt32].name, mt32,
- GM_Percussion_Names[rhythm], rhythm);
+ sci, MT32_RhythmTimbreMaps[mt32].name, mt32,
+ GM_Percussion_Names[rhythm], rhythm);
return;
}
sciprintf("[MT32-to-GM] Mapping [%i] `%s' [R] (%i) to `%s' (%i)\n",
- sci, MT32_RhythmTimbreMaps[mt32].name, mt32,
- GM_Instrument_Names[ins], ins);
+ sci, MT32_RhythmTimbreMaps[mt32].name, mt32,
+ GM_Instrument_Names[ins], ins);
#endif
}
static void
-print_map_rhythm_mem(int sci, int rhythm, char *mt32)
-{
+print_map_rhythm_mem(int sci, int rhythm, char *mt32) {
#ifdef DEBUG_MT32_TO_GM
char name[11];
@@ -674,18 +668,17 @@ print_map_rhythm_mem(int sci, int rhythm, char *mt32)
if (rhythm == SFX_UNMAPPED) {
sciprintf("[MT32-to-GM] No mapping available for [%i] `%s'\n",
- sci, name);
+ sci, name);
return;
}
sciprintf("[MT32-to-GM] Mapping [%i] `%s' to `%s' (%i)\n",
- sci, name, GM_Percussion_Names[rhythm], rhythm);
+ sci, name, GM_Percussion_Names[rhythm], rhythm);
#endif
}
sfx_instrument_map_t *
-sfx_instrument_map_mt32_to_gm(byte *data, size_t size)
-{
+sfx_instrument_map_mt32_to_gm(byte *data, size_t size) {
int memtimbres, patches;
guint8 group, number, keyshift, finetune, bender_range;
guint8 *patchpointer;
@@ -731,7 +724,7 @@ sfx_instrument_map_mt32_to_gm(byte *data, size_t size)
memtimbres = *(data + 0x1EB);
pos = 0x1EC + memtimbres * 0xF6;
- if (size > pos && ((0x100 * *(data + pos) + *(data +pos + 1)) == 0xABCD)) {
+ if (size > pos && ((0x100 * *(data + pos) + *(data + pos + 1)) == 0xABCD)) {
patches = 96;
pos += 2 + 8 * 48;
} else
diff --git a/engines/sci/sfx/seq/mt32.cpp b/engines/sci/sfx/seq/mt32.cpp
index de478cf4f6..0633d8b66b 100644
--- a/engines/sci/sfx/seq/mt32.cpp
+++ b/engines/sci/sfx/seq/mt32.cpp
@@ -40,7 +40,7 @@ static midi_writer_t *midi_writer = NULL;
static int midi_mt32_poke(guint32 address, guint8 *data, unsigned int n);
static int midi_mt32_poke_gather(guint32 address, guint8 *data1, unsigned int count1,
- guint8 *data2, unsigned int count2);
+ guint8 *data2, unsigned int count2);
static int midi_mt32_write_block(guint8 *data, unsigned int count);
static int midi_mt32_sysex_delay(void);
static int midi_mt32_volume(guint8 volume);
@@ -59,26 +59,27 @@ static int mt32_init_delay = 0; /* Used to count the number of ticks (1/60s of a
/* timbre, volume, panpot, reverb. keys 24-87 (64 keys)*/
static guint8 default_rhythm_keymap[256] = { /* MT-32 default */
- 0x7f,0x64,7,1, 0x7f,0x64,7,1, 0x7f,0x64,7,1, 0x7f,0x64,7,1, /* 24-27 */
- 0x7f,0x64,7,1, 0x7f,0x64,7,1, 0x7f,0x64,7,1, 0x7f,0x64,7,1,
- 0x7f,0x64,7,1, 0x7f,0x64,7,1, 0x7f,0x64,7,1, 0x40,0x64,7,1,
- 0x40,0x64,7,1, 0x4a,0x64,6,1, 0x41,0x64,7,1, 0x4b,0x64,8,1,
- 0x45,0x64,6,1, 0x44,0x64,11,1, 0x46,0x64,6,1, 0x44,0x64,11,1,
- 0x5d,0x64,6,1, 0x43,0x64,8,1, 0x47,0x64,6,1, 0x43,0x64,8,1,
- 0x42,0x64,3,1, 0x48,0x64,6,1, 0x42,0x64,3,1, 0x49,0x64,8,1,
- 0x7f,0x64,7,1, 0x7f,0x64,7,1, 0x56,0x64,9,1, 0x7f,0x64,7,1,
- 0x4c,0x64,7,1, 0x7f,0x64,7,1, 0x7f,0x64,7,1, 0x7f,0x64,7,1,
- 0x52,0x64,2,1, 0x53,0x64,4,1, 0x4d,0x64,8,1, 0x4e,0x64,9,1,
- 0x4f,0x64,10,1, 0x50,0x64,7,1, 0x51,0x64,5,1, 0x54,0x64,2,1,
- 0x55,0x64,2,1, 0x5b,0x64,9,1, 0x58,0x64,4,1, 0x5a,0x64,9,1,
- 0x59,0x64,9,1, 0x5c,0x64,10,1, 0x7f,0x64,7,1, 0x57,0x64,12,1,
- 0x7f,0x64,7,1, 0x7f,0x64,7,1, 0x7f,0x64,7,1, 0x7f,0x64,7,1,
- 0x7f,0x64,7,1, 0x7f,0x64,7,1, 0x7f,0x64,7,1, 0x7f,0x64,7,1,
- 0x7f,0x64,7,1, 0x7f,0x64,7,1, 0x7f,0x64,7,1, 0x7f,0x64,7,1 /* 84-87 */
+ 0x7f, 0x64, 7, 1, 0x7f, 0x64, 7, 1, 0x7f, 0x64, 7, 1, 0x7f, 0x64, 7, 1, /* 24-27 */
+ 0x7f, 0x64, 7, 1, 0x7f, 0x64, 7, 1, 0x7f, 0x64, 7, 1, 0x7f, 0x64, 7, 1,
+ 0x7f, 0x64, 7, 1, 0x7f, 0x64, 7, 1, 0x7f, 0x64, 7, 1, 0x40, 0x64, 7, 1,
+ 0x40, 0x64, 7, 1, 0x4a, 0x64, 6, 1, 0x41, 0x64, 7, 1, 0x4b, 0x64, 8, 1,
+ 0x45, 0x64, 6, 1, 0x44, 0x64, 11, 1, 0x46, 0x64, 6, 1, 0x44, 0x64, 11, 1,
+ 0x5d, 0x64, 6, 1, 0x43, 0x64, 8, 1, 0x47, 0x64, 6, 1, 0x43, 0x64, 8, 1,
+ 0x42, 0x64, 3, 1, 0x48, 0x64, 6, 1, 0x42, 0x64, 3, 1, 0x49, 0x64, 8, 1,
+ 0x7f, 0x64, 7, 1, 0x7f, 0x64, 7, 1, 0x56, 0x64, 9, 1, 0x7f, 0x64, 7, 1,
+ 0x4c, 0x64, 7, 1, 0x7f, 0x64, 7, 1, 0x7f, 0x64, 7, 1, 0x7f, 0x64, 7, 1,
+ 0x52, 0x64, 2, 1, 0x53, 0x64, 4, 1, 0x4d, 0x64, 8, 1, 0x4e, 0x64, 9, 1,
+ 0x4f, 0x64, 10, 1, 0x50, 0x64, 7, 1, 0x51, 0x64, 5, 1, 0x54, 0x64, 2, 1,
+ 0x55, 0x64, 2, 1, 0x5b, 0x64, 9, 1, 0x58, 0x64, 4, 1, 0x5a, 0x64, 9, 1,
+ 0x59, 0x64, 9, 1, 0x5c, 0x64, 10, 1, 0x7f, 0x64, 7, 1, 0x57, 0x64, 12, 1,
+ 0x7f, 0x64, 7, 1, 0x7f, 0x64, 7, 1, 0x7f, 0x64, 7, 1, 0x7f, 0x64, 7, 1,
+ 0x7f, 0x64, 7, 1, 0x7f, 0x64, 7, 1, 0x7f, 0x64, 7, 1, 0x7f, 0x64, 7, 1,
+ 0x7f, 0x64, 7, 1, 0x7f, 0x64, 7, 1, 0x7f, 0x64, 7, 1, 0x7f, 0x64, 7, 1 /* 84-87 */
};
static guint8 default_partial_reserve[9] = { /* MT-32 DEFAULT */
- 3, 10, 6, 4, 3, 0, 0, 0, 6 };
+ 3, 10, 6, 4, 3, 0, 0, 0, 6
+};
static struct {
guint8 mode;
@@ -88,8 +89,7 @@ static struct {
static int
-midiout_write_block(byte *buf, int len, int delta)
-{
+midiout_write_block(byte *buf, int len, int delta) {
if (delta)
midi_writer->delay(midi_writer, delta);
@@ -101,7 +101,7 @@ midiout_write_block(byte *buf, int len, int delta)
static int
midiout_write_delayed_block(byte *buf, int len)
- /* Only used for initial programming */
+/* Only used for initial programming */
{
int rv = midiout_write_block(buf, len, 0);
int delay = 1 + (len / MAGIC_MIDIOUT_DELAY);
@@ -139,8 +139,7 @@ int midi_mt32_defaults(guint8 volume, guint8 reverb) {
return SFX_OK;
}
-int midi_mt32_open(int length, byte *data, int length2, byte *data2, void *dev)
-{
+int midi_mt32_open(int length, byte *data, int length2, byte *data2, void *dev) {
guint8 unknown_sysex[6] = {0x16, 0x16, 0x16, 0x16, 0x16, 0x16};
guint8 i, memtimbres;
unsigned int block2, block3;
@@ -181,8 +180,8 @@ int midi_mt32_open(int length, byte *data, int length2, byte *data2, void *dev)
printf("MT-32: Writing Patches #01 - #32\n");
midi_mt32_poke(0x050000, data + 107, 256);
if ((length > block2) &&
- data[block2] == 0xAB &&
- data[block2 + 1] == 0xCD) {
+ data[block2] == 0xAB &&
+ data[block2 + 1] == 0xCD) {
printf("MT-32: Writing Patches #33 - #64\n");
midi_mt32_poke_gather(0x050200, data + 363, 128, data + block2 + 2, 128);
printf("MT-32: Writing Patches #65 - #96\n");
@@ -201,14 +200,14 @@ int midi_mt32_open(int length, byte *data, int length2, byte *data2, void *dev)
}
/* Write Rhythm key map and Partial Reserve */
if ((length > block3) &&
- data[block3] == 0xDC &&
- data[block3 + 1] == 0xBA) {
+ data[block3] == 0xDC &&
+ data[block3 + 1] == 0xBA) {
printf("MT-32: Writing Rhythm key map\n");
midi_mt32_poke(0x030110, data + block3 + 2, 256);
printf("MT-32: Writing Partial Reserve\n");
midi_mt32_poke(0x100004, data + block3 + 258, 9);
} else {
- midi_mt32_defaults(0,0); /* send default keymap/reserve */
+ midi_mt32_defaults(0, 0); /* send default keymap/reserve */
}
/* Display MT-32 initialization done message */
printf("MT-32: Displaying Text: \"%.20s\"\n", data);
@@ -218,7 +217,7 @@ int midi_mt32_open(int length, byte *data, int length2, byte *data2, void *dev)
midi_mt32_poke(0x52000A, unknown_sysex, 6);
printf("MT-32: Setting up reverb levels\n");
default_reverb = data[0x3e];
- memcpy(mt32_reverb,data+ 0x4a, 3 * 11);
+ memcpy(mt32_reverb, data + 0x4a, 3 * 11);
midi_mt32_reverb(default_reverb);
printf("MT-32: Setting default volume (%d)\n", data[0x3c]);
midi_mt32_volume(data[0x3c]);
@@ -229,13 +228,12 @@ int midi_mt32_open(int length, byte *data, int length2, byte *data2, void *dev)
return 0;
} else {
midi_mt32_poke(0x200000, (guint8 *)" FreeSCI Rocks! ", 20);
- return midi_mt32_defaults(0x0c,1); /* send defaults in absence of patch data */
+ return midi_mt32_defaults(0x0c, 1); /* send defaults in absence of patch data */
}
return -1;
}
-int midi_mt32_close(void)
-{
+int midi_mt32_close(void) {
midi_mt32_allstop();
if (type == 0) {
printf("MT-32: Displaying Text: \"%.20s\"\n", shutdown_msg);
@@ -245,8 +243,7 @@ int midi_mt32_close(void)
return SFX_OK;
}
-int midi_mt32_volume(guint8 volume)
-{
+int midi_mt32_volume(guint8 volume) {
volume &= 0x7f; /* (make sure it's not over 127) */
if (midi_mt32_poke(0x100016, &volume, 1) < 0)
return -1;
@@ -254,8 +251,7 @@ int midi_mt32_volume(guint8 volume)
return 0;
}
-int midi_mt32_allstop(void)
-{
+int midi_mt32_allstop(void) {
byte buf[4];
int i;
@@ -270,14 +266,13 @@ int midi_mt32_allstop(void)
return 0;
}
-int midi_mt32_reverb(int param)
-{
+int midi_mt32_reverb(int param) {
guint8 buffer[3];
if (param == -1)
param = default_reverb;
- printf("MT-32: Sending reverb # %d (%d, %d, %d)\n",param, mt32_reverb[param].mode,
+ printf("MT-32: Sending reverb # %d (%d, %d, %d)\n", param, mt32_reverb[param].mode,
mt32_reverb[param].time,
mt32_reverb[param].level);
@@ -291,8 +286,7 @@ int midi_mt32_reverb(int param)
static int
-midi_mt32_poke(guint32 address, guint8 *data, unsigned int count)
-{
+midi_mt32_poke(guint32 address, guint8 *data, unsigned int count) {
guint8 checksum = 0;
unsigned int i;
@@ -319,8 +313,7 @@ midi_mt32_poke(guint32 address, guint8 *data, unsigned int count)
static int
midi_mt32_poke_gather(guint32 address, guint8 *data1, unsigned int count1,
- guint8 *data2, unsigned int count2)
-{
+ guint8 *data2, unsigned int count2) {
guint8 checksum = 0;
unsigned int i;
@@ -347,8 +340,7 @@ midi_mt32_poke_gather(guint32 address, guint8 *data1, unsigned int count1,
static int
-midi_mt32_write_block(guint8 *data, unsigned int count)
-{
+midi_mt32_write_block(guint8 *data, unsigned int count) {
unsigned int block_start = 0;
unsigned int i = 0;
@@ -366,7 +358,7 @@ midi_mt32_write_block(guint8 *data, unsigned int count)
}
if (count >= block_start) {
if (midiout_write_delayed_block(data + block_start, count - block_start
- ) != (count - block_start)) {
+ ) != (count - block_start)) {
fprintf(stderr, "midi_mt32_write_block(): midiout_write_block failed!\n");
return 1;
}
@@ -376,9 +368,8 @@ midi_mt32_write_block(guint8 *data, unsigned int count)
}
static int
-midi_mt32_sysex_delay(void)
-{
- /* Under Win32, we won't get any sound, in any case... */
+midi_mt32_sysex_delay(void) {
+ /* Under Win32, we won't get any sound, in any case... */
#ifdef HAVE_USLEEP
usleep(320 * 63); /* One MIDI byte is 320us, 320us * 63 > 20ms */
#elif defined (WIN32)
@@ -392,8 +383,7 @@ midi_mt32_sysex_delay(void)
}
static int
-midi_mt32_event(byte command, int argc, byte *argv)
-{
+midi_mt32_event(byte command, int argc, byte *argv) {
byte buf[8];
buf[0] = command;
@@ -407,8 +397,7 @@ midi_mt32_event(byte command, int argc, byte *argv)
static void
-delay_init(void)
-{/* Wait for MT-32 initialisation to complete */
+delay_init(void) {/* Wait for MT-32 initialisation to complete */
long endsec = mt32_init_sec, uendsec = mt32_init_usec;
long sec, usec;
int loopcount = 0;
@@ -430,8 +419,7 @@ delay_init(void)
}
static int
-midi_mt32_reset_timer(GTimeVal ts)
-{
+midi_mt32_reset_timer(GTimeVal ts) {
if (mt32_init_delay) { /* We might still have to wait for initialisation to complete */
delay_init();
mt32_init_delay = 0;
@@ -444,15 +432,13 @@ midi_mt32_reset_timer(GTimeVal ts)
static int
-midi_mt32_delay(int ticks)
-{
+midi_mt32_delay(int ticks) {
delta += ticks; /* Accumulate, write before next command */
return SFX_OK;
}
static int
-midi_mt32_set_option(char *name, char *value)
-{
+midi_mt32_set_option(char *name, char *value) {
return SFX_ERROR; /* No options are supported at this time */
}
diff --git a/engines/sci/sfx/seq/oss-adlib.cpp b/engines/sci/sfx/seq/oss-adlib.cpp
index 0406556f56..d2275fb9b5 100644
--- a/engines/sci/sfx/seq/oss-adlib.cpp
+++ b/engines/sci/sfx/seq/oss-adlib.cpp
@@ -50,8 +50,7 @@ static unsigned char oper_note[ADLIB_VOICES];
static unsigned char oper_chn[ADLIB_VOICES];
#if 1
-void seqbuf_dump(void) /* OSS upcall */
-{
+void seqbuf_dump(void) { /* OSS upcall */
if (_seqbufptr)
if (write(seqfd, _seqbuf, _seqbufptr) == -1) {
perror("ADLIB write ");
@@ -62,10 +61,9 @@ void seqbuf_dump(void) /* OSS upcall */
#endif
/* initialise note/operator lists, etc. */
-void adlib_init_lists(void)
-{
+void adlib_init_lists(void) {
int i;
- for(i = 0 ; i < ADLIB_VOICES ; i++) {
+ for (i = 0 ; i < ADLIB_VOICES ; i++) {
oper_note[i] = 255;
oper_chn[i] = 255;
note_time[i] = 0;
@@ -73,40 +71,38 @@ void adlib_init_lists(void)
free_voices = ADLIB_VOICES;
}
-int adlib_stop_note(int chn, int note, int velocity)
-{
- int i, op=255;
-
- for (i=0;i<ADLIB_VOICES && op==255;i++) {
+int adlib_stop_note(int chn, int note, int velocity) {
+ int i, op = 255;
+
+ for (i = 0;i < ADLIB_VOICES && op == 255;i++) {
if (oper_chn[i] == chn)
if (oper_note[i] == note)
- op=i;
+ op = i;
}
- if (op==255) {
- printf ("can't stop.. chn %d %d %d\n", chn, note, velocity);
+ if (op == 255) {
+ printf("can't stop.. chn %d %d %d\n", chn, note, velocity);
return 255; /* not playing */
}
-
+
SEQ_STOP_NOTE(dev, op, note, velocity);
SEQ_DUMPBUF();
oper_chn[op] = 255;
oper_note[op] = 255;
note_time[op] = 0;
-
+
free_voices++;
return op;
}
-int adlib_kill_one_note(int chn)
-{
+int adlib_kill_one_note(int chn) {
int oldest = 255, i = 255;
long time = 0;
-
+
if (free_voices >= ADLIB_VOICES) {
- printf("Free list empty but no notes playing\n");
+ printf("Free list empty but no notes playing\n");
return 255;
} /* No notes playing */
@@ -128,7 +124,7 @@ int adlib_kill_one_note(int chn)
/* printf("Killing chn %d, oper %d\n", chn, oldest); */
- if (oldest == 255)
+ if (oldest == 255)
return 255; /* Was already stopped. Why? */
SEQ_STOP_NOTE(dev, oldest, oper_note[oldest], 0);
@@ -143,9 +139,8 @@ int adlib_kill_one_note(int chn)
}
static void
-adlib_start_note(int chn, int note, int velocity)
-{
- int free;
+adlib_start_note(int chn, int note, int velocity) {
+ int free;
struct timeval now;
if (velocity == 0) {
@@ -153,11 +148,11 @@ adlib_start_note(int chn, int note, int velocity)
return;
}
- gettimeofday(&now, NULL);
+ gettimeofday(&now, NULL);
if (free_voices <= 0)
free = adlib_kill_one_note(chn);
- else
+ else
for (free = 0; free < ADLIB_VOICES ; free++)
if (oper_chn[free] == 255)
break;
@@ -176,27 +171,26 @@ adlib_start_note(int chn, int note, int velocity)
static int
midi_adlib_open(int data_length, byte *data_ptr, int data2_length,
- byte *data2_ptr, void *seq)
-{
+ byte *data2_ptr, void *seq) {
int nrdevs, i, n;
struct synth_info info;
struct sbi_instrument sbi;
if (data_length < 1344) {
- printf ("invalid patch.003");
+ printf("invalid patch.003");
return -1;
}
- for (i = 0; i < 48; i++)
- make_sbi((adlib_def *)(data_ptr+(28 * i)), adlib_sbi[i]);
+ for (i = 0; i < 48; i++)
+ make_sbi((adlib_def *)(data_ptr + (28 * i)), adlib_sbi[i]);
if (data_length > 1344)
- for (i = 48; i < 96; i++)
- make_sbi((adlib_def *)(data_ptr+2+(28 * i)), adlib_sbi[i]);
+ for (i = 48; i < 96; i++)
+ make_sbi((adlib_def *)(data_ptr + 2 + (28 * i)), adlib_sbi[i]);
memset(instr, 0, sizeof(instr));
-
- if (!IS_VALID_FD(seqfd=open("/dev/sequencer", O_WRONLY, 0))) {
+
+ if (!IS_VALID_FD(seqfd = open("/dev/sequencer", O_WRONLY, 0))) {
perror("/dev/sequencer");
return(-1);
}
@@ -204,9 +198,9 @@ midi_adlib_open(int data_length, byte *data_ptr, int data2_length,
perror("/dev/sequencer");
return(-1);
}
- for (i=0;i<nrdevs && dev==-1;i++) {
+ for (i = 0;i < nrdevs && dev == -1;i++) {
info.device = i;
- if (ioctl(seqfd, SNDCTL_SYNTH_INFO, &info)==-1) {
+ if (ioctl(seqfd, SNDCTL_SYNTH_INFO, &info) == -1) {
perror("info: /dev/sequencer");
return(-1);
}
@@ -227,7 +221,7 @@ midi_adlib_open(int data_length, byte *data_ptr, int data2_length,
for (i = 0; i < 96; i++) {
for (n = 0; n < 32; n++)
memcpy(sbi.operators, &adlib_sbi[i], sizeof(sbi_instr_data));
- sbi.channel=i;
+ sbi.channel = i;
SEQ_WRPATCH(&sbi, sizeof(sbi));
SEQ_DUMPBUF();
}
@@ -239,16 +233,14 @@ midi_adlib_open(int data_length, byte *data_ptr, int data2_length,
static int
-midi_adlib_close(void)
-{
+midi_adlib_close(void) {
SEQ_DUMPBUF();
return close(seqfd);
}
static int
-midi_adlib_allstop(void)
-{
+midi_adlib_allstop(void) {
int i;
for (i = 0; i < ADLIB_VOICES ; i++) {
if (oper_chn[i] == 255)
@@ -261,26 +253,24 @@ midi_adlib_allstop(void)
}
static int
-midi_adlib_reverb(int param)
-{
+midi_adlib_reverb(int param) {
printf("reverb NYI %04x \n", param);
return 0;
}
static inline int
-midi_adlib_event1(guint8 command, guint8 note, guint8 velocity)
-{
+midi_adlib_event1(guint8 command, guint8 note, guint8 velocity) {
guint8 channel, oper;
channel = command & 0x0f;
oper = command & 0xf0;
- switch (oper) {
+ switch (oper) {
case 0x80:
adlib_stop_note(channel, note, velocity);
return 0;
- case 0x90:
- adlib_start_note(channel,note,velocity);
+ case 0x90:
+ adlib_start_note(channel, note, velocity);
return 0;
case 0xe0: /* Pitch bend needs scaling? */
SEQ_BENDER(dev, channel, ((note << 8) & velocity));
@@ -291,23 +281,22 @@ midi_adlib_event1(guint8 command, guint8 note, guint8 velocity)
return 0;
case 0xd0: /* aftertouch */
SEQ_CHN_PRESSURE(dev, channel, note);
- SEQ_DUMPBUF();
+ SEQ_DUMPBUF();
return 0;
default:
printf("ADLIB: Unknown event %02x\n", command);
return 0;
}
-
+
SEQ_DUMPBUF();
return 0;
}
static inline int
-midi_adlib_event2(guint8 command, guint8 param)
-{
+midi_adlib_event2(guint8 command, guint8 param) {
guint8 channel;
guint8 oper;
-
+
channel = command & 0x0f;
oper = command & 0xf0;
switch (oper) {
@@ -327,8 +316,7 @@ midi_adlib_event2(guint8 command, guint8 param)
}
static int
-midi_adlib_event(byte command, int argc, byte *argv)
-{
+midi_adlib_event(byte command, int argc, byte *argv) {
if (argc > 1)
return midi_adlib_event1(command, argv[0], argv[1]);
else
@@ -336,15 +324,13 @@ midi_adlib_event(byte command, int argc, byte *argv)
}
static int
-midi_adlib_delay(int ticks)
-{
+midi_adlib_delay(int ticks) {
SEQ_DELTA_TIME(ticks);
return SFX_OK;
}
static int
-midi_adlib_set_option(char *name, char *value)
-{
+midi_adlib_set_option(char *name, char *value) {
return SFX_ERROR; /* No options are supported at this time */
}
diff --git a/engines/sci/sfx/seq/sequencers.cpp b/engines/sci/sfx/seq/sequencers.cpp
index 3ba7f25a46..60752f624b 100644
--- a/engines/sci/sfx/seq/sequencers.cpp
+++ b/engines/sci/sfx/seq/sequencers.cpp
@@ -49,8 +49,7 @@ sfx_sequencer_t *sfx_sequencers[] = {
sfx_sequencer_t *
-sfx_find_sequencer(char *name)
-{
+sfx_find_sequencer(char *name) {
if (!name) {
/* Implement default policy for your platform (if any) here, or in a function
** called from here (if it's non-trivial). Try to use midi_devices[0], if
@@ -60,8 +59,8 @@ sfx_find_sequencer(char *name)
} else {
int n = 0;
while (sfx_sequencers[n]
- && strcasecmp(sfx_sequencers[n]->name, name))
- ++n;
+ && strcasecmp(sfx_sequencers[n]->name, name))
+ ++n;
return sfx_sequencers[n];
}
diff --git a/engines/sci/sfx/sequencer.h b/engines/sci/sfx/sequencer.h
index bafb6716aa..606bd657f1 100644
--- a/engines/sci/sfx/sequencer.h
+++ b/engines/sci/sfx/sequencer.h
@@ -98,7 +98,7 @@ typedef struct _sfx_sequencer {
** Returns : SFX_OK on success, SFX_ERROR otherwise
*/
- int (*volume)(guint8 volume); /* OPTIONAL -- can be NULL */
+ int (*volume)(guint8 volume); /* OPTIONAL -- can be NULL */
/* Sets the sequencer volume
** Parameters; (byte) volume: The volume to set, with 0 being mute and 127 full volume
** Returns : SFX_OK on success, SFX_ERROR otherwise
diff --git a/engines/sci/sfx/softseq.h b/engines/sci/sfx/softseq.h
index d790f87229..8de5295a86 100644
--- a/engines/sci/sfx/softseq.h
+++ b/engines/sci/sfx/softseq.h
@@ -52,7 +52,7 @@ typedef struct sfx_softseq {
int
(*init)(struct sfx_softseq *self, byte *res_data, int res_size,
- byte *res2_data, int res2_size);
+ byte *res2_data, int res2_size);
/* Initialises the sequencer
** Parameters: (sfx_softseq_t *) self: Self reference
** (byte *) res_data: Resource data for 'patch_nr' (see below)
@@ -128,7 +128,7 @@ sfx_softseq_t *
sfx_find_softseq(const char *name);
/* Finds a given or default software sequencer
** Parameters: (const char *) name: Name of the sequencer to look up, or NULL for default
-** Returns : (sfx_softseq_t *) The requested sequencer, or NULL if not found
+** Returns : (sfx_softseq_t *) The requested sequencer, or NULL if not found
*/
#endif /* !defined(SFX_SOFTSEQ_H_) */
diff --git a/engines/sci/sfx/softseq/SN76496.cpp b/engines/sci/sfx/softseq/SN76496.cpp
index 0bacc295ea..3843902195 100644
--- a/engines/sci/sfx/softseq/SN76496.cpp
+++ b/engines/sci/sfx/softseq/SN76496.cpp
@@ -38,40 +38,36 @@
static int global_volume = 100; /* Base volume */
static int volumes[CHANNELS_NR] = { 100, 100, 100 };
static int notes[CHANNELS_NR] = {0, 0, 0}; /* Current halftone, or 0 if off */
-static int freq_count[CHANNELS_NR] = {0, 0, 0};
+static int freq_count[CHANNELS_NR] = {0, 0, 0};
static int channel_assigner = 0;
static int channels_assigned = 0;
-static int chan_nrs[CHANNELS_NR] = {-1, -1, -1};
+static int chan_nrs[CHANNELS_NR] = { -1, -1, -1};
extern sfx_softseq_t sfx_softseq_pcspeaker;
/* Forward-declare the sequencer we are defining here */
static int
-SN76496_set_option(sfx_softseq_t *self, const char *name, const char *value)
-{
+SN76496_set_option(sfx_softseq_t *self, const char *name, const char *value) {
return SFX_ERROR;
}
static int
SN76496_init(sfx_softseq_t *self, byte *patch, int patch_len, byte *patch2,
- int patch2_len)
-{
+ int patch2_len) {
return SFX_OK;
}
static void
-SN76496_exit(sfx_softseq_t *self)
-{
+SN76496_exit(sfx_softseq_t *self) {
}
static void
-SN76496_event(sfx_softseq_t *self, byte command, int argc, byte *argv)
-{
+SN76496_event(sfx_softseq_t *self, byte command, int argc, byte *argv) {
int i;
int chan = -1;
#if 0
- fprintf(stderr, "Note [%02x : %02x %02x]\n", command, argc?argv[0] : 0, (argc > 1)? argv[1] : 0);
+ fprintf(stderr, "Note [%02x : %02x %02x]\n", command, argc ? argv[0] : 0, (argc > 1) ? argv[1] : 0);
#endif
if ((command & 0xe0) == 0x80) {
int chan_nr = command & 0xf;
@@ -104,7 +100,7 @@ SN76496_event(sfx_softseq_t *self, byte command, int argc, byte *argv)
}
#if 0
fprintf(stderr, " --> %d [%04x], {%d,%d,%d}@%d\n", chan,
- channels_assigned, chan_nrs[0],chan_nrs[1],chan_nrs[2],channel_assigner);
+ channels_assigned, chan_nrs[0], chan_nrs[1], chan_nrs[2], channel_assigner);
#endif
switch (command & 0xf0) {
@@ -132,7 +128,7 @@ SN76496_event(sfx_softseq_t *self, byte command, int argc, byte *argv)
default:
#if DEBUG
- fprintf(stderr, "[SFX:PCM-PC] Unused MIDI command %02x %02x %02x\n", command, argc?argv[0] : 0, (argc > 1)? argv[1] : 0);
+ fprintf(stderr, "[SFX:PCM-PC] Unused MIDI command %02x %02x %02x\n", command, argc ? argv[0] : 0, (argc > 1) ? argv[1] : 0);
#endif
break; /* ignore */
}
@@ -158,20 +154,18 @@ freq_table[12] = { /* A4 is 440Hz, halftone map is x |-> ** 2^(x/12) */
};
static inline int
-get_freq(int note)
-{
+get_freq(int note) {
int halftone_delta = note - BASE_NOTE;
int oct_diff = ((halftone_delta + BASE_OCTAVE * 12) / 12) - BASE_OCTAVE;
- int halftone_index = (halftone_delta + (12*100)) % 12 ;
- int freq = (!note)? 0 : freq_table[halftone_index] / (1 << (-oct_diff));
+ int halftone_index = (halftone_delta + (12 * 100)) % 12 ;
+ int freq = (!note) ? 0 : freq_table[halftone_index] / (1 << (-oct_diff));
return freq;
}
void
-SN76496_poll(sfx_softseq_t *self, byte *dest, int len)
-{
+SN76496_poll(sfx_softseq_t *self, byte *dest, int len) {
gint16 *buf = (gint16 *) dest;
int i;
int chan;
@@ -186,7 +180,7 @@ SN76496_poll(sfx_softseq_t *self, byte *dest, int len)
for (chan = 0; chan < CHANNELS_NR; chan++)
if (notes[chan]) {
int volume = (global_volume * volumes[chan])
- >> VOLUME_SHIFT;
+ >> VOLUME_SHIFT;
freq_count[chan] += freq[chan];
while (freq_count[chan] >= (FREQUENCY << 1))
@@ -195,12 +189,12 @@ SN76496_poll(sfx_softseq_t *self, byte *dest, int len)
if (freq_count[chan] - freq[chan] < 0) {
/* Unclean rising edge */
int l = volume << 1;
- result += -volume + (l*freq_count[chan])/freq[chan];
+ result += -volume + (l * freq_count[chan]) / freq[chan];
} else if (freq_count[chan] >= FREQUENCY
- && freq_count[chan] - freq[chan] < FREQUENCY) {
+ && freq_count[chan] - freq[chan] < FREQUENCY) {
/* Unclean falling edge */
int l = volume << 1;
- result += volume - (l*(freq_count[chan] - FREQUENCY))/freq[chan];
+ result += volume - (l * (freq_count[chan] - FREQUENCY)) / freq[chan];
} else {
if (freq_count[chan] < FREQUENCY)
result += volume;
@@ -214,16 +208,14 @@ SN76496_poll(sfx_softseq_t *self, byte *dest, int len)
}
void
-SN76496_allstop(sfx_softseq_t *self)
-{
+SN76496_allstop(sfx_softseq_t *self) {
int i;
for (i = 0; i < CHANNELS_NR; i++)
notes[i] = 0;
}
void
-SN76496_volume(sfx_softseq_t *self, int new_volume)
-{
+SN76496_volume(sfx_softseq_t *self, int new_volume) {
global_volume = new_volume;
}
diff --git a/engines/sci/sfx/softseq/amiga.cpp b/engines/sci/sfx/softseq/amiga.cpp
index 280f22fa5e..111ffdf5cf 100644
--- a/engines/sci/sfx/softseq/amiga.cpp
+++ b/engines/sci/sfx/softseq/amiga.cpp
@@ -132,8 +132,7 @@ static int freq_table[] = {
};
static void
-set_envelope(channel_t *channel, envelope_t *envelope, int phase)
-{
+set_envelope(channel_t *channel, envelope_t *envelope, int phase) {
channel->envelope = phase;
channel->envelope_samples = envelope[phase].length;
@@ -144,8 +143,7 @@ set_envelope(channel_t *channel, envelope_t *envelope, int phase)
}
static inline int
-interpolate(sbyte *samples, frac_t offset)
-{
+interpolate(sbyte *samples, frac_t offset) {
int x = frac_to_int(offset);
int diff = (samples[x + 1] - samples[x]) << 8;
@@ -153,8 +151,7 @@ interpolate(sbyte *samples, frac_t offset)
}
static void
-play_instrument(gint16 *dest, channel_t *channel, int count)
-{
+play_instrument(gint16 *dest, channel_t *channel, int count) {
int index = 0;
int vol = hw_channels[channel->hw_channel].volume;
instrument_t *instrument = bank.instruments[channel->instrument];
@@ -168,8 +165,7 @@ play_instrument(gint16 *dest, channel_t *channel, int count)
if (channel->looping) {
samples = instrument->loop;
seg_end = instrument->loop_size;
- }
- else {
+ } else {
samples = instrument->samples;
seg_end = instrument->size;
}
@@ -258,8 +254,7 @@ play_instrument(gint16 *dest, channel_t *channel, int count)
}
static void
-change_instrument(int channel, int instrument)
-{
+change_instrument(int channel, int instrument) {
#ifdef DEBUG
if (bank.instruments[instrument])
sciprintf("[sfx:seq:amiga] Setting channel %i to \"%s\" (%i)\n", channel, bank.instruments[instrument]->name, instrument);
@@ -270,8 +265,7 @@ change_instrument(int channel, int instrument)
}
static void
-stop_channel(int ch)
-{
+stop_channel(int ch) {
int i;
/* Start decay phase for note on this hw channel, if any */
@@ -285,8 +279,7 @@ stop_channel(int ch)
}
static void
-stop_note(int ch, int note)
-{
+stop_note(int ch, int note) {
int channel;
instrument_t *instrument;
@@ -309,8 +302,7 @@ stop_note(int ch, int note)
}
static void
-start_note(int ch, int note, int velocity)
-{
+start_note(int ch, int note, int velocity) {
instrument_t *instrument;
int channel;
@@ -347,8 +339,7 @@ start_note(int ch, int note, int velocity)
/* Compute rate for note */
channels[channel].rate = double_to_frac(freq_table[fnote] / (double) FREQUENCY);
- }
- else
+ } else
channels[channel].rate = double_to_frac(BASE_FREQ / (double) FREQUENCY);
channels[channel].instrument = hw_channels[ch].instrument;
@@ -368,18 +359,15 @@ start_note(int ch, int note, int velocity)
channels[channel].looping = 0;
}
-static gint16 read_int16(byte *data)
-{
+static gint16 read_int16(byte *data) {
return (data[0] << 8) | data[1];
}
-static gint32 read_int32(byte *data)
-{
+static gint32 read_int32(byte *data) {
return (data[0] << 24) | (data[1] << 16) | (data[2] << 8) | data[3];
}
-static instrument_t *read_instrument(FILE *file, int *id)
-{
+static instrument_t *read_instrument(FILE *file, int *id) {
instrument_t *instrument;
byte header[61];
int size;
@@ -422,7 +410,7 @@ static instrument_t *read_instrument(FILE *file, int *id)
instrument->name[29] = 0;
#ifdef DEBUG
sciprintf("[sfx:seq:amiga] Reading instrument %i: \"%s\" (%i bytes)\n",
- *id, instrument->name, size);
+ *id, instrument->name, size);
sciprintf(" Mode: %02x\n", instrument->mode);
sciprintf(" Looping: %s\n", instrument->mode & MODE_LOOP ? "on" : "off");
sciprintf(" Pitch changes: %s\n", instrument->mode & MODE_PITCH ? "on" : "off");
@@ -439,7 +427,7 @@ static instrument_t *read_instrument(FILE *file, int *id)
if (loop_offset + seg_size[1] > size) {
#ifdef DEBUG
sciprintf("[sfx:seq:amiga] Warning: looping samples extend %i bytes past end of sample block\n",
- loop_offset + seg_size[1] - size);
+ loop_offset + seg_size[1] - size);
#endif
seg_size[1] = size - loop_offset;
}
@@ -466,14 +454,12 @@ static instrument_t *read_instrument(FILE *file, int *id)
}
static int
-ami_set_option(sfx_softseq_t *self, const char *name, const char *value)
-{
+ami_set_option(sfx_softseq_t *self, const char *name, const char *value) {
return SFX_ERROR;
}
static int
-ami_init(sfx_softseq_t *self, byte *patch, int patch_len, byte *patch2, int patch2_len)
-{
+ami_init(sfx_softseq_t *self, byte *patch, int patch_len, byte *patch2, int patch2_len) {
FILE *file;
byte header[40];
int i;
@@ -535,8 +521,7 @@ ami_init(sfx_softseq_t *self, byte *patch, int patch_len, byte *patch2, int patc
}
static void
-ami_exit(sfx_softseq_t *self)
-{
+ami_exit(sfx_softseq_t *self) {
int i;
for (i = 0; i < bank.size; i++) {
@@ -548,8 +533,7 @@ ami_exit(sfx_softseq_t *self)
}
static void
-ami_event(sfx_softseq_t *self, byte command, int argc, byte *argv)
-{
+ami_event(sfx_softseq_t *self, byte command, int argc, byte *argv) {
int channel, oper;
channel = command & 0x0f;
@@ -562,7 +546,7 @@ ami_event(sfx_softseq_t *self, byte command, int argc, byte *argv)
return;
}
- switch(oper) {
+ switch (oper) {
case 0x90:
if (argv[1] > 0)
start_note(channel, argv[0], argv[1]);
@@ -595,8 +579,7 @@ ami_event(sfx_softseq_t *self, byte command, int argc, byte *argv)
}
void
-ami_poll(sfx_softseq_t *self, byte *dest, int len)
-{
+ami_poll(sfx_softseq_t *self, byte *dest, int len) {
int i, j;
gint16 *buf = (gint16 *) dest;
gint16 *buffers = (gint16*)malloc(len * 2 * CHANNELS_NR);
@@ -620,19 +603,17 @@ ami_poll(sfx_softseq_t *self, byte *dest, int len)
/* Adjust volume */
buf[2 * j] = mixedl * volume >> 16;
- buf[2 * j + 1] = mixedr *volume >> 16;
+ buf[2 * j + 1] = mixedr * volume >> 16;
}
}
void
-ami_volume(sfx_softseq_t *self, int new_volume)
-{
+ami_volume(sfx_softseq_t *self, int new_volume) {
volume = new_volume;
}
void
-ami_allstop(sfx_softseq_t *self)
-{
+ami_allstop(sfx_softseq_t *self) {
int i;
for (i = 0; i < HW_CHANNELS_NR; i++)
stop_channel(i);
diff --git a/engines/sci/sfx/softseq/fluidsynth.cpp b/engines/sci/sfx/softseq/fluidsynth.cpp
index 750891d60c..c0b64d24ec 100644
--- a/engines/sci/sfx/softseq/fluidsynth.cpp
+++ b/engines/sci/sfx/softseq/fluidsynth.cpp
@@ -50,20 +50,17 @@ static int rpn[16];
/* MIDI writer */
static int
-fluidsynth_midi_init(struct _midi_writer *self)
-{
+fluidsynth_midi_init(struct _midi_writer *self) {
return SFX_OK;
}
static int
-fluidsynth_midi_set_option(struct _midi_writer *self, char *name, char *value)
-{
+fluidsynth_midi_set_option(struct _midi_writer *self, char *name, char *value) {
return SFX_ERROR;
}
static int
-fluidsynth_midi_write(struct _midi_writer *self, unsigned char *buf, int len)
-{
+fluidsynth_midi_write(struct _midi_writer *self, unsigned char *buf, int len) {
if (buf[0] == 0xf0)
sciprintf("FluidSynth: Skipping sysex message.\n");
else if (len == 2) {
@@ -72,21 +69,20 @@ fluidsynth_midi_write(struct _midi_writer *self, unsigned char *buf, int len)
command = buf[0] & 0xf0;
channel = buf[0] & 0x0f;
- switch(command) {
+ switch (command) {
case 0xc0:
fluid_synth_program_change(synth, channel, buf[1]);
break;
default:
printf("FluidSynth: MIDI command [%02x %02x] not supported\n", buf[0], buf[1]);
}
- }
- else if (len == 3) {
+ } else if (len == 3) {
guint8 command, channel;
command = buf[0] & 0xf0;
channel = buf[0] & 0x0f;
- switch(command) {
+ switch (command) {
case 0x80:
fluid_synth_noteoff(synth, channel, buf[1]);
break;
@@ -121,26 +117,22 @@ fluidsynth_midi_write(struct _midi_writer *self, unsigned char *buf, int len)
default:
sciprintf("FluidSynth: MIDI command [%02x %02x %02x] not supported\n", buf[0], buf[1], buf[2]);
}
- }
- else
+ } else
sciprintf("FluidSynth: Skipping invalid message of %i bytes.\n", len);
return SFX_OK;
}
static void
-fluidsynth_midi_delay(struct _midi_writer *self, int ticks)
-{
+fluidsynth_midi_delay(struct _midi_writer *self, int ticks) {
}
static void
-fluidsynth_midi_reset_timer(struct _midi_writer *self)
-{
+fluidsynth_midi_reset_timer(struct _midi_writer *self) {
}
static void
-fluidsynth_midi_close(struct _midi_writer *self)
-{
+fluidsynth_midi_close(struct _midi_writer *self) {
}
static midi_writer_t midi_writer_fluidsynth = {
@@ -157,15 +149,13 @@ static midi_writer_t midi_writer_fluidsynth = {
/* Software sequencer */
static void
-fluidsynth_poll(sfx_softseq_t *self, byte *dest, int count)
-{
+fluidsynth_poll(sfx_softseq_t *self, byte *dest, int count) {
fluid_synth_write_s16(synth, count, dest, 0, 2, dest + 2, 0, 2);
}
static int
fluidsynth_init(sfx_softseq_t *self, byte *data_ptr, int data_length,
- byte *data2_ptr, int data2_length)
-{
+ byte *data2_ptr, int data2_length) {
int sfont_id;
double min, max;
@@ -185,7 +175,7 @@ fluidsynth_init(sfx_softseq_t *self, byte *data_ptr, int data_length,
fluid_settings_getnum_range(settings, "synth.sample-rate", &min, &max);
if (SAMPLE_RATE < min || SAMPLE_RATE > max) {
sciprintf("FluidSynth ERROR: Sample rate '%i' not supported. Valid "
- "range is (%i-%i).\n", SAMPLE_RATE, (int) min, (int) max);
+ "range is (%i-%i).\n", SAMPLE_RATE, (int) min, (int) max);
delete_fluid_settings(settings);
return SFX_ERROR;
}
@@ -202,41 +192,36 @@ fluidsynth_init(sfx_softseq_t *self, byte *data_ptr, int data_length,
}
gmseq->open(data_length, data_ptr, data2_length, data2_ptr,
- &midi_writer_fluidsynth);
+ &midi_writer_fluidsynth);
return SFX_OK;
}
static void
-fluidsynth_exit(sfx_softseq_t *self)
-{
+fluidsynth_exit(sfx_softseq_t *self) {
delete_fluid_synth(synth);
delete_fluid_settings(settings);
}
static void
-fluidsynth_allstop(sfx_softseq_t *self)
-{
+fluidsynth_allstop(sfx_softseq_t *self) {
if (gmseq->allstop)
gmseq->allstop();
}
static void
-fluidsynth_volume(sfx_softseq_t *self, int volume)
-{
+fluidsynth_volume(sfx_softseq_t *self, int volume) {
if (gmseq->volume)
gmseq->volume(volume);
}
static int
-fluidsynth_set_option(sfx_softseq_t *self, const char *name, const char *value)
-{
+fluidsynth_set_option(sfx_softseq_t *self, const char *name, const char *value) {
return SFX_ERROR;
}
static void
-fluidsynth_event(sfx_softseq_t *self, byte cmd, int argc, byte *argv)
-{
+fluidsynth_event(sfx_softseq_t *self, byte cmd, int argc, byte *argv) {
gmseq->event(cmd, argc, argv);
}
diff --git a/engines/sci/sfx/softseq/fmopl.h b/engines/sci/sfx/softseq/fmopl.h
index 0250c23a5a..c8ec230515 100644
--- a/engines/sci/sfx/softseq/fmopl.h
+++ b/engines/sci/sfx/softseq/fmopl.h
@@ -43,9 +43,9 @@ enum {
};
-typedef void (*OPL_TIMERHANDLER)(int channel,double interval_Sec);
-typedef void (*OPL_IRQHANDLER)(int param,int irq);
-typedef void (*OPL_UPDATEHANDLER)(int param,int min_interval_us);
+typedef void (*OPL_TIMERHANDLER)(int channel, double interval_Sec);
+typedef void (*OPL_IRQHANDLER)(int param, int irq);
+typedef void (*OPL_UPDATEHANDLER)(int param, int min_interval_us);
#define OPL_TYPE_WAVESEL 0x01 /* waveform select */
@@ -64,7 +64,7 @@ typedef struct fm_opl_slot {
guint32 mul; /* multiple :ML_TABLE[ML] */
guint32 Cnt; /* frequency count */
guint32 Incr; /* frequency step */
-
+
/* envelope generator state */
guint8 eg_typ;/* envelope type flag */
guint8 evm; /* envelope phase */
@@ -121,7 +121,7 @@ typedef struct fm_opl_f {
/* Rythm sention */
guint8 rythm; /* Rythm mode , key flag */
-
+
/* time tables */
int AR_TABLE[75]; /* atttack rate tables */
int DR_TABLE[75]; /* decay rate tables */
diff --git a/engines/sci/sfx/softseq/mt32.cpp b/engines/sci/sfx/softseq/mt32.cpp
index 3389a286e5..7e1ca27aa9 100644
--- a/engines/sci/sfx/softseq/mt32.cpp
+++ b/engines/sci/sfx/softseq/mt32.cpp
@@ -49,20 +49,17 @@ static int initializing;
/* MIDI writer */
static int
-mt32_midi_init(struct _midi_writer *self)
-{
+mt32_midi_init(struct _midi_writer *self) {
return SFX_OK;
}
static int
-mt32_midi_set_option(struct _midi_writer *self, char *name, char *value)
-{
+mt32_midi_set_option(struct _midi_writer *self, char *name, char *value) {
return SFX_ERROR;
}
static int
-mt32_midi_write(struct _midi_writer *self, unsigned char *buf, int len)
-{
+mt32_midi_write(struct _midi_writer *self, unsigned char *buf, int len) {
if (buf[0] == 0xf0)
synth->playSysex(buf, len);
else if (len < 4) {
@@ -73,26 +70,22 @@ mt32_midi_write(struct _midi_writer *self, unsigned char *buf, int len)
if (len > 1)
msg |= buf[2] << 16;
synth->playMsg(msg);
- }
- else
+ } else
sciprintf("MT32EMU: Skipping non-sysex message of more than 3 bytes.\n");
return SFX_OK;
}
static void
-mt32_midi_delay(struct _midi_writer *self, int ticks)
-{
+mt32_midi_delay(struct _midi_writer *self, int ticks) {
}
static void
-mt32_midi_reset_timer(struct _midi_writer *self)
-{
+mt32_midi_reset_timer(struct _midi_writer *self) {
}
static void
-mt32_midi_close(struct _midi_writer *self)
-{
+mt32_midi_close(struct _midi_writer *self) {
}
static midi_writer_t midi_writer_mt32 = {
@@ -108,8 +101,7 @@ static midi_writer_t midi_writer_mt32 = {
/* Software sequencer */
-static void printDebug(void *userData, const char *fmt, va_list list)
-{
+static void printDebug(void *userData, const char *fmt, va_list list) {
if (initializing) {
vprintf(fmt, list);
printf("\n");
@@ -117,15 +109,13 @@ static void printDebug(void *userData, const char *fmt, va_list list)
}
static void
-mt32_poll(sfx_softseq_t *self, byte *dest, int count)
-{
+mt32_poll(sfx_softseq_t *self, byte *dest, int count) {
synth->render((MT32Emu::Bit16s *) dest, count);
}
static int
mt32_init(sfx_softseq_t *self, byte *data_ptr, int data_length, byte *data2_ptr,
- int data2_length)
-{
+ int data2_length) {
MT32Emu::SynthProperties prop;
char *home = sci_get_homedir();
char *romdir;
@@ -136,7 +126,7 @@ mt32_init(sfx_softseq_t *self, byte *data_ptr, int data_length, byte *data2_ptr,
}
romdir = (char *) sci_malloc(sizeof(home) + 2 * sizeof(G_DIR_SEPARATOR_S)
- + sizeof(FREESCI_GAMEDIR) + 1);
+ + sizeof(FREESCI_GAMEDIR) + 1);
strcpy(romdir, home);
strcat(romdir, G_DIR_SEPARATOR_S);
@@ -166,7 +156,7 @@ mt32_init(sfx_softseq_t *self, byte *data_ptr, int data_length, byte *data2_ptr,
initializing = 0;
mt32seq->open(data_length, data_ptr, data2_length, data2_ptr,
- &midi_writer_mt32);
+ &midi_writer_mt32);
free(romdir);
@@ -174,8 +164,7 @@ mt32_init(sfx_softseq_t *self, byte *data_ptr, int data_length, byte *data2_ptr,
}
static void
-mt32_exit(sfx_softseq_t *self)
-{
+mt32_exit(sfx_softseq_t *self) {
synth->close();
delete synth;
@@ -183,28 +172,24 @@ mt32_exit(sfx_softseq_t *self)
}
static void
-mt32_allstop(sfx_softseq_t *self)
-{
+mt32_allstop(sfx_softseq_t *self) {
if (mt32seq->allstop)
mt32seq->allstop();
}
static void
-mt32_volume(sfx_softseq_t *self, int volume)
-{
+mt32_volume(sfx_softseq_t *self, int volume) {
if (mt32seq->volume)
mt32seq->volume(volume / 2); /* High volume causes clipping. */
}
static int
-mt32_set_option(sfx_softseq_t *self, const char *name, const char *value)
-{
+mt32_set_option(sfx_softseq_t *self, const char *name, const char *value) {
return SFX_ERROR;
}
static void
-mt32_event(sfx_softseq_t *self, byte cmd, int argc, byte *argv)
-{
+mt32_event(sfx_softseq_t *self, byte cmd, int argc, byte *argv) {
mt32seq->event(cmd, argc, argv);
}
diff --git a/engines/sci/sfx/softseq/opl2.cpp b/engines/sci/sfx/softseq/opl2.cpp
index 80b6adf162..50f0318a10 100644
--- a/engines/sci/sfx/softseq/opl2.cpp
+++ b/engines/sci/sfx/softseq/opl2.cpp
@@ -55,26 +55,26 @@ static int ready = 0;
static int pcmout_stereo = STEREO;
static int register_base[11] = {
- 0x20, 0x23, 0x40, 0x43,
- 0x60, 0x63, 0x80, 0x83,
- 0xe0, 0xe3, 0xc0
+ 0x20, 0x23, 0x40, 0x43,
+ 0x60, 0x63, 0x80, 0x83,
+ 0xe0, 0xe3, 0xc0
};
static int register_offset[12] = {
- /* Channel 1 2 3 4 5 6 7 8 9 */
- /* Operator 1 */ 0x00, 0x01, 0x02, 0x08, 0x09, 0x0A, 0x10, 0x11, 0x12, 0x18, 0x19, 0x1A
+ /* Channel 1 2 3 4 5 6 7 8 9 */
+ /* Operator 1 */ 0x00, 0x01, 0x02, 0x08, 0x09, 0x0A, 0x10, 0x11, 0x12, 0x18, 0x19, 0x1A
};
static int ym3812_note[13] = {
- 0x157, 0x16b, 0x181, 0x198, 0x1b0, 0x1ca,
- 0x1e5, 0x202, 0x220, 0x241, 0x263, 0x287,
- 0x2ae
+ 0x157, 0x16b, 0x181, 0x198, 0x1b0, 0x1ca,
+ 0x1e5, 0x202, 0x220, 0x241, 0x263, 0x287,
+ 0x2ae
};
static guint8 sci_adlib_vol_base[16] = {
- 0x00, 0x11, 0x15, 0x19, 0x1D, 0x22, 0x26, 0x2A,
- 0x2E, 0x23, 0x37, 0x3B, 0x3F, 0x3F, 0x3F, 0x3F
+ 0x00, 0x11, 0x15, 0x19, 0x1D, 0x22, 0x26, 0x2A,
+ 0x2E, 0x23, 0x37, 0x3B, 0x3F, 0x3F, 0x3F, 0x3F
};
static guint8 sci_adlib_vol_tables[16][64];
@@ -97,8 +97,7 @@ static guint8 adlib_master;
/* initialise note/operator lists, etc. */
-void adlibemu_init_lists(void)
-{
+void adlibemu_init_lists(void) {
int i;
int j;
@@ -122,29 +121,26 @@ void adlibemu_init_lists(void)
memset(adlib_reg_R, 0, sizeof(adlib_reg_R));
memset(oper_chn, 0xff, sizeof(oper_chn));
memset(oper_note, 0xff, sizeof(oper_note));
- adlib_master=12;
+ adlib_master = 12;
}
/* more shamelessly lifted from xmp and adplug. And altered. :) */
-static inline int opl_write_L (int a, int v)
-{
+static inline int opl_write_L(int a, int v) {
adlib_reg_L[a] = v;
- OPLWrite (ym3812_L, 0x388, a);
- return OPLWrite (ym3812_L, 0x389, v);
+ OPLWrite(ym3812_L, 0x388, a);
+ return OPLWrite(ym3812_L, 0x389, v);
}
-static inline int opl_write_R (int a, int v)
-{
+static inline int opl_write_R(int a, int v) {
adlib_reg_R[a] = v;
- OPLWrite (ym3812_R, 0x388, a);
- return OPLWrite (ym3812_R, 0x389, v);
+ OPLWrite(ym3812_R, 0x388, a);
+ return OPLWrite(ym3812_R, 0x389, v);
}
-static inline int opl_write(int a, int v)
-{
- opl_write_L(a,v);
- return opl_write_R(a,v);
+static inline int opl_write(int a, int v) {
+ opl_write_L(a, v);
+ return opl_write_R(a, v);
}
/*
@@ -155,105 +151,101 @@ static inline guint8 opl_read (int a)
}
*/
-void synth_setpatch (int voice, guint8 *data)
-{
- int i;
+void synth_setpatch(int voice, guint8 *data) {
+ int i;
- opl_write(0xBD, 0);
+ opl_write(0xBD, 0);
- for (i = 0; i < 10; i++)
- opl_write(register_base[i] + register_offset[voice], data[i]);
+ for (i = 0; i < 10; i++)
+ opl_write(register_base[i] + register_offset[voice], data[i]);
- opl_write(register_base[10] + voice, data[10]);
+ opl_write(register_base[10] + voice, data[10]);
- /* mute voice after patch change */
- opl_write_L(0xb0 + voice, adlib_reg_L[0xb0+voice] & 0xdf);
- opl_write_R(0xb0 + voice, adlib_reg_R[0xb0+voice] & 0xdf);
+ /* mute voice after patch change */
+ opl_write_L(0xb0 + voice, adlib_reg_L[0xb0+voice] & 0xdf);
+ opl_write_R(0xb0 + voice, adlib_reg_R[0xb0+voice] & 0xdf);
#ifdef DEBUG_ADLIB
- for (i = 0; i < 10; i++)
- printf("%02x ", adlib_reg_L[register_base[i]+register_offset[voice]]);
- printf("%02x ", adlib_reg_L[register_base[10]+voice]);
+ for (i = 0; i < 10; i++)
+ printf("%02x ", adlib_reg_L[register_base[i] + register_offset[voice]]);
+ printf("%02x ", adlib_reg_L[register_base[10] + voice]);
#endif
}
-void synth_setvolume_L (int voice, int volume)
-{
- gint8 level1, level2;
-
- level1 = ~adlib_reg_L[register_base[2]+register_offset[voice]] & 0x3f;
- level2 = ~adlib_reg_L[register_base[3]+register_offset[voice]] & 0x3f;
-
- if (level1) {
- level1 += sci_adlib_vol_tables[adlib_master][volume>>1];
- }
-
- if (level2) {
- level2 += sci_adlib_vol_tables[adlib_master][volume>>1];
- }
-
- if (level1 > 0x3f)
- level1 = 0x3f;
- if (level1 < 0)
- level1 = 0;
-
- if (level2 > 0x3f)
- level2 = 0x3f;
- if (level2 < 0)
- level2 = 0;
-
- /* algorithm-dependent; we may need to set both operators. */
- if (adlib_reg_L[register_base[10]+voice] & 1)
- opl_write_L(register_base[2]+register_offset[voice],
- (guint8)((~level1 &0x3f) |
- (adlib_reg_L[register_base[2]+register_offset[voice]]&0xc0)));
-
- opl_write_L(register_base[3]+register_offset[voice],
- (guint8)((~level2 &0x3f) |
- (adlib_reg_L[register_base[3]+register_offset[voice]]&0xc0)));
+void synth_setvolume_L(int voice, int volume) {
+ gint8 level1, level2;
+
+ level1 = ~adlib_reg_L[register_base[2] + register_offset[voice]] & 0x3f;
+ level2 = ~adlib_reg_L[register_base[3] + register_offset[voice]] & 0x3f;
+
+ if (level1) {
+ level1 += sci_adlib_vol_tables[adlib_master][volume>>1];
+ }
+
+ if (level2) {
+ level2 += sci_adlib_vol_tables[adlib_master][volume>>1];
+ }
+
+ if (level1 > 0x3f)
+ level1 = 0x3f;
+ if (level1 < 0)
+ level1 = 0;
+
+ if (level2 > 0x3f)
+ level2 = 0x3f;
+ if (level2 < 0)
+ level2 = 0;
+
+ /* algorithm-dependent; we may need to set both operators. */
+ if (adlib_reg_L[register_base[10] + voice] & 1)
+ opl_write_L(register_base[2] + register_offset[voice],
+ (guint8)((~level1 &0x3f) |
+ (adlib_reg_L[register_base[2] + register_offset[voice]]&0xc0)));
+
+ opl_write_L(register_base[3] + register_offset[voice],
+ (guint8)((~level2 &0x3f) |
+ (adlib_reg_L[register_base[3] + register_offset[voice]]&0xc0)));
}
-void synth_setvolume_R (int voice, int volume)
-{
- gint8 level1, level2;
-
- level1 = ~adlib_reg_R[register_base[2]+register_offset[voice]] & 0x3f;
- level2 = ~adlib_reg_R[register_base[3]+register_offset[voice]] & 0x3f;
-
- if (level1) {
- level1 += sci_adlib_vol_tables[adlib_master][volume>>1];
- }
-
- if (level2) {
- level2 += sci_adlib_vol_tables[adlib_master][volume>>1];
- }
-
- if (level1 > 0x3f)
- level1 = 0x3f;
- if (level1 < 0)
- level1 = 0;
-
- if (level2 > 0x3f)
- level2 = 0x3f;
- if (level2 < 0)
- level2 = 0;
-
- /* now for the other side. */
- if (adlib_reg_R[register_base[10]+voice] & 1)
- opl_write_R(register_base[2]+register_offset[voice],
- (guint8)((~level1 &0x3f) |
- (adlib_reg_R[register_base[2]+register_offset[voice]]&0xc0)));
-
- opl_write_R(register_base[3]+register_offset[voice],
- (guint8)((~level2 &0x3f) |
- (adlib_reg_R[register_base[3]+register_offset[voice]]&0xc0)));
+void synth_setvolume_R(int voice, int volume) {
+ gint8 level1, level2;
+
+ level1 = ~adlib_reg_R[register_base[2] + register_offset[voice]] & 0x3f;
+ level2 = ~adlib_reg_R[register_base[3] + register_offset[voice]] & 0x3f;
+
+ if (level1) {
+ level1 += sci_adlib_vol_tables[adlib_master][volume>>1];
+ }
+
+ if (level2) {
+ level2 += sci_adlib_vol_tables[adlib_master][volume>>1];
+ }
+
+ if (level1 > 0x3f)
+ level1 = 0x3f;
+ if (level1 < 0)
+ level1 = 0;
+
+ if (level2 > 0x3f)
+ level2 = 0x3f;
+ if (level2 < 0)
+ level2 = 0;
+
+ /* now for the other side. */
+ if (adlib_reg_R[register_base[10] + voice] & 1)
+ opl_write_R(register_base[2] + register_offset[voice],
+ (guint8)((~level1 &0x3f) |
+ (adlib_reg_R[register_base[2] + register_offset[voice]]&0xc0)));
+
+ opl_write_R(register_base[3] + register_offset[voice],
+ (guint8)((~level2 &0x3f) |
+ (adlib_reg_R[register_base[3] + register_offset[voice]]&0xc0)));
}
-void synth_setnote (int voice, int note, int bend)
-{
+void synth_setnote(int voice, int note, int bend) {
int n, fre, oct;
float delta;
@@ -262,22 +254,22 @@ void synth_setnote (int voice, int note, int bend)
n = note % 12;
if (bend < 8192)
- bend = 8192-bend;
- delta = pow(2, (float) (bend%8192)/8192.0);
+ bend = 8192 - bend;
+ delta = pow(2, (float)(bend % 8192) / 8192.0);
if (bend > 8192)
- fre = (int)(ym3812_note[n]*delta);
+ fre = (int)(ym3812_note[n] * delta);
else
- fre = (int)(ym3812_note[n]/delta);
+ fre = (int)(ym3812_note[n] / delta);
oct = note / 12 - 1;
if (oct < 0)
- oct = 0;
+ oct = 0;
opl_write(0xa0 + voice, fre & 0xff);
opl_write(0xb0 + voice,
- 0x20 | ((oct << 2) & 0x1c) | ((fre >> 8) & 0x03));
+ 0x20 | ((oct << 2) & 0x1c) | ((fre >> 8) & 0x03));
#ifdef DEBUG_ADLIB
printf("-- %02x %02x\n", adlib_reg_L[0xa0+voice], adlib_reg_L[0xb0+voice]);
#endif
@@ -287,167 +279,163 @@ void synth_setnote (int voice, int note, int bend)
/* back to your regularly scheduled driver */
-int adlibemu_stop_note(int chn, int note, int velocity)
-{
- int i, op=255;
+int adlibemu_stop_note(int chn, int note, int velocity) {
+ int i, op = 255;
- // sciprintf("Note off %d %d %d\n", chn, note, velocity);
+ // sciprintf("Note off %d %d %d\n", chn, note, velocity);
- for (i=0;i<ADLIB_VOICES && op==255;i++) {
- if (oper_chn[i] == chn)
- if (oper_note[i] == note)
- op=i;
- }
+ for (i = 0;i < ADLIB_VOICES && op == 255;i++) {
+ if (oper_chn[i] == chn)
+ if (oper_note[i] == note)
+ op = i;
+ }
- if (op==255) {
+ if (op == 255) {
#ifdef DEBUG_ADLIB
- printf ("ADLIB: can't stop note: C%02x N%02x V%02x\n", chn, note, velocity);
- printf ("C ");
- for (i = 0; i < ADLIB_VOICES ; i++ ) {
- printf ("%02x ", oper_chn[i]);
- }
- printf ("\n");
- printf ("N ");
- for (i = 0; i < ADLIB_VOICES ; i++ ) {
- printf ("%02x ", oper_note[i]);
- }
- printf ("\n");
+ printf("ADLIB: can't stop note: C%02x N%02x V%02x\n", chn, note, velocity);
+ printf("C ");
+ for (i = 0; i < ADLIB_VOICES ; i++) {
+ printf("%02x ", oper_chn[i]);
+ }
+ printf("\n");
+ printf("N ");
+ for (i = 0; i < ADLIB_VOICES ; i++) {
+ printf("%02x ", oper_note[i]);
+ }
+ printf("\n");
#endif
- return -1; /* that note isn't playing.. */
- }
+ return -1; /* that note isn't playing.. */
+ }
- opl_write_L(0xb0+op,(adlib_reg_L[0xb0+op] & 0xdf));
- opl_write_R(0xb0+op,(adlib_reg_R[0xb0+op] & 0xdf));
+ opl_write_L(0xb0 + op, (adlib_reg_L[0xb0+op] & 0xdf));
+ opl_write_R(0xb0 + op, (adlib_reg_R[0xb0+op] & 0xdf));
- oper_chn[op] = 255;
- oper_note[op] = 255;
+ oper_chn[op] = 255;
+ oper_note[op] = 255;
- free_voices++;
+ free_voices++;
#ifdef DEBUG_ADLIB
- printf("stop voice %d (%d rem): C%02x N%02x V%02x\n", op, free_voices, chn, note, velocity);
+ printf("stop voice %d (%d rem): C%02x N%02x V%02x\n", op, free_voices, chn, note, velocity);
#endif
- return 0;
+ return 0;
}
-int adlibemu_start_note(int chn, int note, int velocity)
-{
- int op, volume_L, volume_R, inst = 0;
-
- // sciprintf("Note on %d %d %d\n", chn, note, velocity);
-
- if (velocity == 0) {
- return adlibemu_stop_note(chn, note, velocity);
- }
-
- if (free_voices <= 0) {
- printf("ADLIB: All voices full\n"); /* XXX implement overflow code */
- return -1;
- }
-
- for (op = 0; op < ADLIB_VOICES ; op++)
- if (oper_chn[op] == 255)
- break;
-
- if (op == ADLIB_VOICES) {
- printf("ADLIB: WTF? We couldn't find a voice yet it we have %d left.\n", free_voices);
- return -1;
- }
-
- /* Scale channel volume */
- volume_L = velocity * vol[chn] / 127;
- volume_R = velocity * vol[chn] / 127;
-
- /* Apply a pan */
- if (pcmout_stereo) {
- if (pan[chn] > 0x3f) /* pan right; so we scale the left down. */
- volume_L = volume_L / 0x3f * (0x3f - (pan[chn] - 0x3f));
- else if (pan[chn] < 0x3f) /* pan left; so we scale the right down.*/
- volume_R = volume_R / 0x3f * (0x3f - (0x3f-pan[chn]));
- }
- inst = instr[chn];
-
- synth_setpatch(op, adlib_sbi[inst]);
- synth_setvolume_L(op, volume_L);
- synth_setvolume_R(op, volume_R);
- synth_setnote(op, note, pitch[chn]);
-
- oper_chn[op] = chn;
- oper_note[op] = note;
- free_voices--;
+int adlibemu_start_note(int chn, int note, int velocity) {
+ int op, volume_L, volume_R, inst = 0;
+
+ // sciprintf("Note on %d %d %d\n", chn, note, velocity);
+
+ if (velocity == 0) {
+ return adlibemu_stop_note(chn, note, velocity);
+ }
+
+ if (free_voices <= 0) {
+ printf("ADLIB: All voices full\n"); /* XXX implement overflow code */
+ return -1;
+ }
+
+ for (op = 0; op < ADLIB_VOICES ; op++)
+ if (oper_chn[op] == 255)
+ break;
+
+ if (op == ADLIB_VOICES) {
+ printf("ADLIB: WTF? We couldn't find a voice yet it we have %d left.\n", free_voices);
+ return -1;
+ }
+
+ /* Scale channel volume */
+ volume_L = velocity * vol[chn] / 127;
+ volume_R = velocity * vol[chn] / 127;
+
+ /* Apply a pan */
+ if (pcmout_stereo) {
+ if (pan[chn] > 0x3f) /* pan right; so we scale the left down. */
+ volume_L = volume_L / 0x3f * (0x3f - (pan[chn] - 0x3f));
+ else if (pan[chn] < 0x3f) /* pan left; so we scale the right down.*/
+ volume_R = volume_R / 0x3f * (0x3f - (0x3f - pan[chn]));
+ }
+ inst = instr[chn];
+
+ synth_setpatch(op, adlib_sbi[inst]);
+ synth_setvolume_L(op, volume_L);
+ synth_setvolume_R(op, volume_R);
+ synth_setnote(op, note, pitch[chn]);
+
+ oper_chn[op] = chn;
+ oper_note[op] = note;
+ free_voices--;
#ifdef DEBUG_ADLIB
- printf("play voice %d (%d rem): C%02x N%02x V%02x/%02x-%02x P%02x (%02x/%02x)\n", op, free_voices, chn, note, velocity, volume_L, volume_R, inst,
- adlib_reg_L[register_base[2]+register_offset[op]] & 0x3f,
- adlib_reg_L[register_base[3]+register_offset[op]] & 0x3f);
+ printf("play voice %d (%d rem): C%02x N%02x V%02x/%02x-%02x P%02x (%02x/%02x)\n", op, free_voices, chn, note, velocity, volume_L, volume_R, inst,
+ adlib_reg_L[register_base[2] + register_offset[op]] & 0x3f,
+ adlib_reg_L[register_base[3] + register_offset[op]] & 0x3f);
#endif
- return 0;
+ return 0;
}
static
-void adlibemu_update_pitch(int chn, int note, int newpitch)
-{
- int i;
- int matched = 0;
+void adlibemu_update_pitch(int chn, int note, int newpitch) {
+ int i;
+ int matched = 0;
- pitch[chn] = newpitch;
+ pitch[chn] = newpitch;
- for (i=0;i<ADLIB_VOICES;i++) {
- if (oper_chn[i] == chn)
- {
- matched++;
- synth_setnote(i, oper_note[i], newpitch);
- }
- }
+ for (i = 0;i < ADLIB_VOICES;i++) {
+ if (oper_chn[i] == chn) {
+ matched++;
+ synth_setnote(i, oper_note[i], newpitch);
+ }
+ }
// printf("Matched %d notes on channel %d.\n", matched, chn);
}
-void test_adlib (void) {
+void test_adlib(void) {
- int voice = 0;
+ int voice = 0;
#if 0
- guint8 data[] = { 0x25, 0x21, 0x48, 0x48, 0xf0, 0xf2, 0xf0, 0xa5, 0x00, 0x00, 0x06 };
+ guint8 data[] = { 0x25, 0x21, 0x48, 0x48, 0xf0, 0xf2, 0xf0, 0xa5, 0x00, 0x00, 0x06 };
#else
- guint8 *data = adlib_sbi[0x0a];
+ guint8 *data = adlib_sbi[0x0a];
#endif
#if 1
- opl_write(register_base[0]+register_offset[voice], data[0]);
- opl_write(register_base[1]+register_offset[voice], data[1]);
- opl_write(register_base[2]+register_offset[voice], data[2]);
- opl_write(register_base[3]+register_offset[voice], data[3]);
- opl_write(register_base[4]+register_offset[voice], data[4]);
- opl_write(register_base[5]+register_offset[voice], data[5]);
- opl_write(register_base[6]+register_offset[voice], data[6]);
- opl_write(register_base[7]+register_offset[voice], data[7]);
- opl_write(register_base[8]+register_offset[voice], data[8]);
- opl_write(register_base[9]+register_offset[voice], data[9]);
- opl_write(register_base[10]+register_offset[voice], data[10]);
+ opl_write(register_base[0] + register_offset[voice], data[0]);
+ opl_write(register_base[1] + register_offset[voice], data[1]);
+ opl_write(register_base[2] + register_offset[voice], data[2]);
+ opl_write(register_base[3] + register_offset[voice], data[3]);
+ opl_write(register_base[4] + register_offset[voice], data[4]);
+ opl_write(register_base[5] + register_offset[voice], data[5]);
+ opl_write(register_base[6] + register_offset[voice], data[6]);
+ opl_write(register_base[7] + register_offset[voice], data[7]);
+ opl_write(register_base[8] + register_offset[voice], data[8]);
+ opl_write(register_base[9] + register_offset[voice], data[9]);
+ opl_write(register_base[10] + register_offset[voice], data[10]);
#else
- synth_setpatch(voice, data);
+ synth_setpatch(voice, data);
#endif
#if 0
- opl_write(0xA0 + voice, 0x57);
- opl_write(0xB0 + voice, 0x2d);
+ opl_write(0xA0 + voice, 0x57);
+ opl_write(0xB0 + voice, 0x2d);
#else
- synth_setvolume_L(voice, 0x50);
- synth_setvolume_R(voice, 0x50);
- synth_setnote(voice, 0x30, 0);
+ synth_setvolume_L(voice, 0x50);
+ synth_setvolume_R(voice, 0x50);
+ synth_setnote(voice, 0x30, 0);
#endif
- /*
- instr[0x0e] = 0x0a;
- instr[0x03] = 0x26;
+ /*
+ instr[0x0e] = 0x0a;
+ instr[0x03] = 0x26;
- adlibemu_start_note(0x0e, 0x30, 0x40);
- sleep(1);
- adlibemu_start_note(0x03, 0x48, 0x40);
- sleep(1);
- */
+ adlibemu_start_note(0x0e, 0x30, 0x40);
+ sleep(1);
+ adlibemu_start_note(0x03, 0x48, 0x40);
+ sleep(1);
+ */
}
@@ -455,8 +443,7 @@ void test_adlib (void) {
We assume 16-bit stereo frames (ie 4 bytes)
*/
static void
-opl2_poll (sfx_softseq_t *self, byte *dest, int count)
-{
+opl2_poll(sfx_softseq_t *self, byte *dest, int count) {
gint16 *buffer = (gint16 *) dest;
gint16 *ptr = buffer;
@@ -481,7 +468,7 @@ opl2_poll (sfx_softseq_t *self, byte *dest, int count)
samples = sci_min(samples, remaining);
if (samples) {
YM3812UpdateOne(ADLIB_LEFT, ptr, samples, 1);
- YM3812UpdateOne(ADLIB_RIGHT, ptr+1, samples, 1);
+ YM3812UpdateOne(ADLIB_RIGHT, ptr + 1, samples, 1);
}
if (remaining > samples) {
remaining_delta = (remaining - samples) * 1000000 / pcmout_sample_rate;
@@ -496,37 +483,36 @@ opl2_poll (sfx_softseq_t *self, byte *dest, int count)
#endif
if (pcmout_stereo) {
- YM3812UpdateOne (ym3812_L, ptr, count, 1);
- YM3812UpdateOne (ym3812_R, ptr+1, count, 1);
+ YM3812UpdateOne(ym3812_L, ptr, count, 1);
+ YM3812UpdateOne(ym3812_R, ptr + 1, count, 1);
} else {
- YM3812UpdateOne (ym3812_L, ptr, count, 0);
+ YM3812UpdateOne(ym3812_L, ptr, count, 0);
}
}
static int
opl2_init(sfx_softseq_t *self, byte *data_ptr, int data_length, byte *data2_ptr,
- int data2_length)
-{
+ int data2_length) {
int i;
/* load up the patch.003 file, parse out the instruments */
if (data_length < 1344) {
- sciprintf ("[sfx:seq:opl2] Invalid patch.003: Expected %d, got %d\n", 1344, data_length);
+ sciprintf("[sfx:seq:opl2] Invalid patch.003: Expected %d, got %d\n", 1344, data_length);
return -1;
}
for (i = 0; i < 48; i++)
- make_sbi((adlib_def *)(data_ptr+(28 * i)), adlib_sbi[i]);
+ make_sbi((adlib_def *)(data_ptr + (28 * i)), adlib_sbi[i]);
if (data_length > 1344)
for (i = 48; i < 96; i++)
- make_sbi((adlib_def *)(data_ptr+2+(28 * i)), adlib_sbi[i]);
+ make_sbi((adlib_def *)(data_ptr + 2 + (28 * i)), adlib_sbi[i]);
OPLBuildTables(FMOPL_ENV_BITS_HQ, FMOPL_EG_ENT_HQ);
- if (!(ym3812_L = OPLCreate (OPL_TYPE_YM3812, OPL_INTERNAL_FREQ, SAMPLE_RATE)) ||
- !(ym3812_R = OPLCreate (OPL_TYPE_YM3812, OPL_INTERNAL_FREQ, SAMPLE_RATE))) {
- sciprintf ("[sfx:seq:opl2] Failure: Emulator init failed!\n");
+ if (!(ym3812_L = OPLCreate(OPL_TYPE_YM3812, OPL_INTERNAL_FREQ, SAMPLE_RATE)) ||
+ !(ym3812_R = OPLCreate(OPL_TYPE_YM3812, OPL_INTERNAL_FREQ, SAMPLE_RATE))) {
+ sciprintf("[sfx:seq:opl2] Failure: Emulator init failed!\n");
return SFX_ERROR;
}
@@ -538,8 +524,7 @@ opl2_init(sfx_softseq_t *self, byte *data_ptr, int data_length, byte *data2_ptr,
static void
-opl2_exit(sfx_softseq_t *self)
-{
+opl2_exit(sfx_softseq_t *self) {
FM_OPL *opl = ym3812_L;
ym3812_L = NULL;
OPLDestroy(opl);
@@ -551,16 +536,15 @@ opl2_exit(sfx_softseq_t *self)
}
static void
-opl2_allstop(sfx_softseq_t *self)
-{
+opl2_allstop(sfx_softseq_t *self) {
// printf("AdlibEmu: Reset\n");
if (! ready)
return;
adlibemu_init_lists();
- OPLResetChip (ym3812_L);
- OPLResetChip (ym3812_R);
+ OPLResetChip(ym3812_L);
+ OPLResetChip(ym3812_R);
opl_write(0x01, 0x20);
opl_write(0xBD, 0xc0);
@@ -571,106 +555,99 @@ opl2_allstop(sfx_softseq_t *self)
// test_adlib();
}
-int midi_adlibemu_reverb(short param)
-{
- printf("ADLIB: reverb NYI %04x \n", param);
- return 0;
+int midi_adlibemu_reverb(short param) {
+ printf("ADLIB: reverb NYI %04x \n", param);
+ return 0;
}
-int midi_adlibemu_event(guint8 command, guint8 note, guint8 velocity, guint32 delta)
-{
- guint8 channel, oper;
-
- channel = command & 0x0f;
- oper = command & 0xf0;
-
- switch (oper) {
- case 0x80:
- return adlibemu_stop_note(channel, note, velocity);
- case 0x90: /* noteon and noteoff */
- return adlibemu_start_note(channel, note, velocity);
- case 0xe0: /* Pitch bend */
- {
- int bend = (note & 0x7f) | ((velocity & 0x7f) << 7);
+int midi_adlibemu_event(guint8 command, guint8 note, guint8 velocity, guint32 delta) {
+ guint8 channel, oper;
+
+ channel = command & 0x0f;
+ oper = command & 0xf0;
+
+ switch (oper) {
+ case 0x80:
+ return adlibemu_stop_note(channel, note, velocity);
+ case 0x90: /* noteon and noteoff */
+ return adlibemu_start_note(channel, note, velocity);
+ case 0xe0: { /* Pitch bend */
+ int bend = (note & 0x7f) | ((velocity & 0x7f) << 7);
// printf("Bend to %d\n", bend);
- adlibemu_update_pitch(channel, note, bend);
- }
- case 0xb0: /* CC changes. */
- switch (note) {
- case 0x07:
- vol[channel] = velocity;
- break;
- case 0x0a:
- pan[channel] = velocity;
- break;
- case 0x4b:
- break;
- case 0x7b: { /* all notes off */
- int i = 0;
- for (i=0;i<ADLIB_VOICES;i++)
- if (oper_chn[i] == channel)
- adlibemu_stop_note(channel, oper_note[i], 0);
- break;
- }
- default:
- ; /* XXXX ignore everything else for now */
- }
- return 0;
- case 0xd0: /* aftertouch */
- /* XXX Aftertouch in the OPL thing? */
- return 0;
- default:
- printf("ADLIB: Unknown event %02x\n", command);
- return 0;
- }
-
- return 0;
+ adlibemu_update_pitch(channel, note, bend);
+ }
+ case 0xb0: /* CC changes. */
+ switch (note) {
+ case 0x07:
+ vol[channel] = velocity;
+ break;
+ case 0x0a:
+ pan[channel] = velocity;
+ break;
+ case 0x4b:
+ break;
+ case 0x7b: { /* all notes off */
+ int i = 0;
+ for (i = 0;i < ADLIB_VOICES;i++)
+ if (oper_chn[i] == channel)
+ adlibemu_stop_note(channel, oper_note[i], 0);
+ break;
+ }
+ default:
+ ; /* XXXX ignore everything else for now */
+ }
+ return 0;
+ case 0xd0: /* aftertouch */
+ /* XXX Aftertouch in the OPL thing? */
+ return 0;
+ default:
+ printf("ADLIB: Unknown event %02x\n", command);
+ return 0;
+ }
+
+ return 0;
}
-int midi_adlibemu_event2(guint8 command, guint8 param, guint32 delta)
-{
- guint8 channel;
- guint8 oper;
+int midi_adlibemu_event2(guint8 command, guint8 param, guint32 delta) {
+ guint8 channel;
+ guint8 oper;
- channel = command & 0x0f;
- oper = command & 0xf0;
- switch (oper) {
- case 0xc0: /* change instrument */
+ channel = command & 0x0f;
+ oper = command & 0xf0;
+ switch (oper) {
+ case 0xc0: /* change instrument */
#ifdef DEBUG_ADLIB
- printf("ADLIB: Selecting instrument %d on channel %d\n", param, channel);
+ printf("ADLIB: Selecting instrument %d on channel %d\n", param, channel);
#endif
- instr[channel] = param;
- return 0;
- default:
- printf("ADLIB: Unknown event %02x\n", command);
- }
+ instr[channel] = param;
+ return 0;
+ default:
+ printf("ADLIB: Unknown event %02x\n", command);
+ }
- return 0;
+ return 0;
}
static void
-opl2_volume(sfx_softseq_t *self, int volume)
-{
- guint8 i;
+opl2_volume(sfx_softseq_t *self, int volume) {
+ guint8 i;
- i = (guint8)volume * 15 / 100;
+ i = (guint8)volume * 15 / 100;
- adlib_master=i;
+ adlib_master = i;
#ifdef DEBUG_ADLIB
- printf("ADLIB: master volume set to %d\n", adlib_master);
+ printf("ADLIB: master volume set to %d\n", adlib_master);
#endif
}
int
-opl2_set_option(sfx_softseq_t *self, const char *name, const char *value)
-{
+opl2_set_option(sfx_softseq_t *self, const char *name, const char *value) {
return SFX_ERROR;
}
void
-opl2_event(sfx_softseq_t *self, byte cmd, int argc, byte *argv)
-{
+opl2_event(sfx_softseq_t *self, byte cmd, int argc, byte *argv) {
if (argc == 1)
midi_adlibemu_event2(cmd, argv[0], 0);
else if (argc == 2)
diff --git a/engines/sci/sfx/softseq/pcspeaker.cpp b/engines/sci/sfx/softseq/pcspeaker.cpp
index cde71ae62e..99a95913ff 100644
--- a/engines/sci/sfx/softseq/pcspeaker.cpp
+++ b/engines/sci/sfx/softseq/pcspeaker.cpp
@@ -35,35 +35,31 @@
static int volume = 0x0600;
static int note = 0; /* Current halftone, or 0 if off */
-static int freq_count = 0;
+static int freq_count = 0;
extern sfx_softseq_t sfx_softseq_pcspeaker;
/* Forward-declare the sequencer we are defining here */
static int
-sps_set_option(sfx_softseq_t *self, const char *name, const char *value)
-{
+sps_set_option(sfx_softseq_t *self, const char *name, const char *value) {
return SFX_ERROR;
}
static int
sps_init(sfx_softseq_t *self, byte *patch, int patch_len, byte *patch2,
- int patch2_len)
-{
+ int patch2_len) {
return SFX_OK;
}
static void
-sps_exit(sfx_softseq_t *self)
-{
+sps_exit(sfx_softseq_t *self) {
}
static void
-sps_event(sfx_softseq_t *self, byte command, int argc, byte *argv)
-{
+sps_event(sfx_softseq_t *self, byte command, int argc, byte *argv) {
#if 0
- fprintf(stderr, "Note [%02x : %02x %02x]\n", command, argc?argv[0] : 0, (argc > 1)? argv[1] : 0);
+ fprintf(stderr, "Note [%02x : %02x %02x]\n", command, argc ? argv[0] : 0, (argc > 1) ? argv[1] : 0);
#endif
switch (command & 0xf0) {
@@ -89,7 +85,7 @@ sps_event(sfx_softseq_t *self, byte command, int argc, byte *argv)
default:
#if DEBUG
- fprintf(stderr, "[SFX:PCM-PC] Unused MIDI command %02x %02x %02x\n", command, argc?argv[0] : 0, (argc > 1)? argv[1] : 0);
+ fprintf(stderr, "[SFX:PCM-PC] Unused MIDI command %02x %02x %02x\n", command, argc ? argv[0] : 0, (argc > 1) ? argv[1] : 0);
#endif
break; /* ignore */
}
@@ -116,12 +112,11 @@ freq_table[12] = { /* A4 is 440Hz, halftone map is x |-> ** 2^(x/12) */
void
-sps_poll(sfx_softseq_t *self, byte *dest, int len)
-{
+sps_poll(sfx_softseq_t *self, byte *dest, int len) {
int halftone_delta = note - BASE_NOTE;
int oct_diff = ((halftone_delta + BASE_OCTAVE * 12) / 12) - BASE_OCTAVE;
- int halftone_index = (halftone_delta + (12*100)) % 12 ;
- int freq = (!note)? 0 : freq_table[halftone_index] / (1 << (-oct_diff));
+ int halftone_index = (halftone_delta + (12 * 100)) % 12 ;
+ int freq = (!note) ? 0 : freq_table[halftone_index] / (1 << (-oct_diff));
gint16 *buf = (gint16 *) dest;
int i;
@@ -134,12 +129,12 @@ sps_poll(sfx_softseq_t *self, byte *dest, int len)
if (freq_count - freq < 0) {
/* Unclean rising edge */
int l = volume << 1;
- buf[i] = -volume + (l*freq_count)/freq;
+ buf[i] = -volume + (l * freq_count) / freq;
} else if (freq_count >= FREQUENCY
- && freq_count - freq < FREQUENCY) {
+ && freq_count - freq < FREQUENCY) {
/* Unclean falling edge */
int l = volume << 1;
- buf[i] = volume - (l*(freq_count - FREQUENCY))/freq;
+ buf[i] = volume - (l * (freq_count - FREQUENCY)) / freq;
} else {
if (freq_count < FREQUENCY)
buf[i] = volume;
@@ -153,14 +148,12 @@ sps_poll(sfx_softseq_t *self, byte *dest, int len)
}
void
-sps_volume(sfx_softseq_t *self, int new_volume)
-{
+sps_volume(sfx_softseq_t *self, int new_volume) {
volume = new_volume << 4;
}
void
-sps_allstop(sfx_softseq_t *self)
-{
+sps_allstop(sfx_softseq_t *self) {
note = 0;
}
diff --git a/engines/sci/sfx/softseq/softsequencers.cpp b/engines/sci/sfx/softseq/softsequencers.cpp
index a63500ebd5..115d9bfdf9 100644
--- a/engines/sci/sfx/softseq/softsequencers.cpp
+++ b/engines/sci/sfx/softseq/softsequencers.cpp
@@ -42,7 +42,7 @@ extern sfx_softseq_t sfx_softseq_fluidsynth;
static sfx_softseq_t *sw_sequencers[] = {
&sfx_softseq_opl2,
-/* &sfx_softseq_mt32, */
+ /* &sfx_softseq_mt32, */
&sfx_softseq_SN76496,
&sfx_softseq_pcspeaker,
&sfx_softseq_amiga,
@@ -54,8 +54,7 @@ static sfx_softseq_t *sw_sequencers[] = {
sfx_softseq_t *
-sfx_find_softseq(const char *name)
-{
+sfx_find_softseq(const char *name) {
if (!name)
return sw_sequencers[0];
else {
diff --git a/engines/sci/sfx/songlib.cpp b/engines/sci/sfx/songlib.cpp
index 57475e82db..abfe293627 100644
--- a/engines/sci/sfx/songlib.cpp
+++ b/engines/sci/sfx/songlib.cpp
@@ -31,8 +31,7 @@
#define debug_stream stderr
GTimeVal
-song_sleep_time(GTimeVal *lastslept, long ticks)
-{
+song_sleep_time(GTimeVal *lastslept, long ticks) {
GTimeVal tv;
long timetosleep;
long timeslept; /* Time already slept */
@@ -40,7 +39,7 @@ song_sleep_time(GTimeVal *lastslept, long ticks)
sci_get_current_time(&tv);
timeslept = 1000000 * (tv.tv_sec - lastslept->tv_sec) +
- tv.tv_usec - lastslept->tv_usec;
+ tv.tv_usec - lastslept->tv_usec;
timetosleep -= timeslept;
@@ -55,8 +54,7 @@ song_sleep_time(GTimeVal *lastslept, long ticks)
GTimeVal
-song_next_wakeup_time(GTimeVal *lastslept, long ticks)
-{
+song_next_wakeup_time(GTimeVal *lastslept, long ticks) {
GTimeVal retval;
retval.tv_sec = lastslept->tv_sec + (ticks / 60);
@@ -72,8 +70,7 @@ song_next_wakeup_time(GTimeVal *lastslept, long ticks)
song_t *
-song_new(song_handle_t handle, song_iterator_t *it, int priority)
-{
+song_new(song_handle_t handle, song_iterator_t *it, int priority) {
song_t *retval;
retval = (song_t*) sci_malloc(sizeof(song_t));
@@ -97,14 +94,13 @@ song_new(song_handle_t handle, song_iterator_t *it, int priority)
void
-song_lib_add(songlib_t songlib, song_t *song)
-{
+song_lib_add(songlib_t songlib, song_t *song) {
song_t **seeker = NULL;
int pri = song->priority;
if (NULL == song) {
- sciprintf("song_lib_add(): NULL passed for song\n");
- return;
+ sciprintf("song_lib_add(): NULL passed for song\n");
+ return;
}
if (*(songlib.lib) == NULL) {
@@ -123,8 +119,7 @@ song_lib_add(songlib_t songlib, song_t *song)
}
static void /* Recursively free a chain of songs */
-_songfree_chain(song_t *song)
-{
+_songfree_chain(song_t *song) {
if (song) {
_songfree_chain(song->next);
songit_free(song->it);
@@ -135,23 +130,20 @@ _songfree_chain(song_t *song)
void
-song_lib_init(songlib_t *songlib)
-{
+song_lib_init(songlib_t *songlib) {
songlib->lib = &(songlib->_s);
songlib->_s = NULL;
}
void
-song_lib_free(songlib_t songlib)
-{
+song_lib_free(songlib_t songlib) {
_songfree_chain(*(songlib.lib));
*(songlib.lib) = NULL;
}
song_t *
-song_lib_find(songlib_t songlib, song_handle_t handle)
-{
+song_lib_find(songlib_t songlib, song_handle_t handle) {
song_t *seeker = *(songlib.lib);
while (seeker) {
@@ -165,13 +157,12 @@ song_lib_find(songlib_t songlib, song_handle_t handle)
song_t *
-song_lib_find_next_active(songlib_t songlib, song_t *other)
-{
- song_t *seeker = other? other->next : *(songlib.lib);
+song_lib_find_next_active(songlib_t songlib, song_t *other) {
+ song_t *seeker = other ? other->next : *(songlib.lib);
while (seeker) {
if ((seeker->status == SOUND_STATUS_WAITING) ||
- (seeker->status == SOUND_STATUS_PLAYING))
+ (seeker->status == SOUND_STATUS_PLAYING))
break;
seeker = seeker->next;
}
@@ -184,14 +175,12 @@ song_lib_find_next_active(songlib_t songlib, song_t *other)
}
song_t *
-song_lib_find_active(songlib_t songlib)
-{
+song_lib_find_active(songlib_t songlib) {
return song_lib_find_next_active(songlib, NULL);
}
int
-song_lib_remove(songlib_t songlib, song_handle_t handle)
-{
+song_lib_remove(songlib_t songlib, song_handle_t handle) {
int retval;
song_t *goner = *(songlib.lib);
@@ -222,8 +211,7 @@ song_lib_remove(songlib_t songlib, song_handle_t handle)
}
void
-song_lib_resort(songlib_t songlib, song_t *song)
-{
+song_lib_resort(songlib_t songlib, song_t *song) {
if (*(songlib.lib) == song)
*(songlib.lib) = song->next;
else {
@@ -240,8 +228,7 @@ song_lib_resort(songlib_t songlib, song_t *song)
}
int
-song_lib_count(songlib_t songlib)
-{
+song_lib_count(songlib_t songlib) {
song_t *seeker = *(songlib.lib);
int retval = 0;
@@ -254,29 +241,27 @@ song_lib_count(songlib_t songlib)
}
void
-song_lib_set_restore_behavior(songlib_t songlib, song_handle_t handle, RESTORE_BEHAVIOR action)
-{
+song_lib_set_restore_behavior(songlib_t songlib, song_handle_t handle, RESTORE_BEHAVIOR action) {
song_t *seeker = song_lib_find(songlib, handle);
seeker->restore_behavior = action;
}
void
-song_lib_dump(songlib_t songlib, int line)
-{
+song_lib_dump(songlib_t songlib, int line) {
song_t *seeker = *(songlib.lib);
- fprintf(debug_stream,"L%d:", line);
+ fprintf(debug_stream, "L%d:", line);
do {
- fprintf(debug_stream," %p", (void *)seeker);
+ fprintf(debug_stream, " %p", (void *)seeker);
if (seeker) {
- fprintf(debug_stream,"[%04lx,p=%d,s=%d]->", seeker->handle, seeker->priority,seeker->status);
+ fprintf(debug_stream, "[%04lx,p=%d,s=%d]->", seeker->handle, seeker->priority, seeker->status);
seeker = seeker->next;
}
- fprintf(debug_stream,"\n");
+ fprintf(debug_stream, "\n");
} while (seeker);
- fprintf(debug_stream,"\n");
+ fprintf(debug_stream, "\n");
}
diff --git a/engines/sci/sfx/test-iterator.cpp b/engines/sci/sfx/test-iterator.cpp
index 1ecce673f9..6d5374065a 100644
--- a/engines/sci/sfx/test-iterator.cpp
+++ b/engines/sci/sfx/test-iterator.cpp
@@ -38,8 +38,7 @@
int errors = 0;
void
-error(char *fmt, ...)
-{
+error(char *fmt, ...) {
va_list ap;
fprintf(stderr, "[ERROR] ");
@@ -63,8 +62,7 @@ struct simple_it_struct {
} simple_iterator;
int
-simple_it_next(song_iterator_t *_self, unsigned char *buf, int *result)
-{
+simple_it_next(song_iterator_t *_self, unsigned char *buf, int *result) {
struct simple_it_struct *self = (struct simple_it_struct *) _self;
if (self->lifetime_remaining == -1) {
@@ -109,26 +107,22 @@ simple_it_next(song_iterator_t *_self, unsigned char *buf, int *result)
}
sfx_pcm_feed_t *
-simple_it_pcm_feed(song_iterator_t *_self)
-{
+simple_it_pcm_feed(song_iterator_t *_self) {
error("No PCM feed!\n");
return NULL;
}
void
-simple_it_init(song_iterator_t *_self)
-{
+simple_it_init(song_iterator_t *_self) {
}
song_iterator_t *
-simple_it_handle_message(song_iterator_t *_self, song_iterator_message_t msg)
-{
+simple_it_handle_message(song_iterator_t *_self, song_iterator_message_t msg) {
return NULL;
}
void
-simple_it_cleanup(song_iterator_t *_self)
-{
+simple_it_cleanup(song_iterator_t *_self) {
}
/* Initialises the simple iterator.
@@ -138,8 +132,7 @@ simple_it_cleanup(song_iterator_t *_self)
** The first cue is emitted after cues[0] ticks, and it is 1. After cues[1] additional ticks
** the next cue is emitted, and so on. */
song_iterator_t *
-setup_simple_iterator(int delay, char *cues, int cues_nr)
-{
+setup_simple_iterator(int delay, char *cues, int cues_nr) {
simple_iterator.lifetime_remaining = delay;
simple_iterator.cues = cues;
simple_iterator.cue_counter = 0;
@@ -169,16 +162,15 @@ setup_simple_iterator(int delay, char *cues, int cues_nr)
#define ASSERT_CUE(n) ASSERT_NEXT(SI_ABSOLUTE_CUE); ASSERT_RESULT(n)
void
-test_simple_it()
-{
+test_simple_it() {
song_iterator_t *it;
- song_iterator_t *simple_it = (song_iterator_t *) &simple_iterator;
+ song_iterator_t *simple_it = (song_iterator_t *) & simple_iterator;
unsigned char data[4];
int result;
puts("[TEST] simple iterator (test artifact)");
it = setup_simple_iterator(42, NULL, 0);
-
+
ASSERT_SIT;
ASSERT_NEXT(42);
ASSERT_SIT;
@@ -202,10 +194,9 @@ test_simple_it()
}
void
-test_fastforward()
-{
+test_fastforward() {
song_iterator_t *it;
- song_iterator_t *simple_it = (song_iterator_t *) &simple_iterator;
+ song_iterator_t *simple_it = (song_iterator_t *) & simple_iterator;
song_iterator_t *ff_it;
unsigned char data[4];
int result;
@@ -287,18 +278,18 @@ test_fastforward()
#define SIMPLE_SONG_SIZE 50
static unsigned char simple_song[SIMPLE_SONG_SIZE] = {
- 0x00, /* Regular song */
- /* Only use channel 0 for all devices */
- 0x02, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- /* Song begins here */
- 42, 0x90, 60, 0x7f, /* Play C after 42 ticks */
- 02, 64, 0x42, /* Play E after 2 more ticks, using running status mode */
- 0xf8, 10, 0x80, 60, 0x02, /* Stop C after 250 ticks */
- 0, 64, 0x00, /* Stop E immediately */
- 00, 0xfc /* Stop song */
+ 0x00, /* Regular song */
+ /* Only use channel 0 for all devices */
+ 0x02, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ /* Song begins here */
+ 42, 0x90, 60, 0x7f, /* Play C after 42 ticks */
+ 02, 64, 0x42, /* Play E after 2 more ticks, using running status mode */
+ 0xf8, 10, 0x80, 60, 0x02, /* Stop C after 250 ticks */
+ 0, 64, 0x00, /* Stop E immediately */
+ 00, 0xfc /* Stop song */
};
#define ASSERT_MIDI3(cmd, arg0, arg1) \
@@ -307,9 +298,8 @@ static unsigned char simple_song[SIMPLE_SONG_SIZE] = {
ASSERT(data[2] == arg1);
void
-test_iterator_sci0()
-{
- song_iterator_t *it = songit_new (simple_song, SIMPLE_SONG_SIZE, SCI_SONG_ITERATOR_TYPE_SCI0, 0l);
+test_iterator_sci0() {
+ song_iterator_t *it = songit_new(simple_song, SIMPLE_SONG_SIZE, SCI_SONG_ITERATOR_TYPE_SCI0, 0l);
unsigned char data[4];
int result;
SIMSG_SEND(it, SIMSG_SET_PLAYMASK(0x0001)); /* Initialise song, enabling channel 0 */
@@ -333,9 +323,8 @@ test_iterator_sci0()
void
-test_iterator_sci0_loop()
-{
- song_iterator_t *it = songit_new (simple_song, SIMPLE_SONG_SIZE, SCI_SONG_ITERATOR_TYPE_SCI0, 0l);
+test_iterator_sci0_loop() {
+ song_iterator_t *it = songit_new(simple_song, SIMPLE_SONG_SIZE, SCI_SONG_ITERATOR_TYPE_SCI0, 0l);
unsigned char data[4];
int result;
SIMSG_SEND(it, SIMSG_SET_PLAYMASK(0x0001)); /* Initialise song, enabling channel 0 */
@@ -374,26 +363,25 @@ test_iterator_sci0_loop()
#define LOOP_SONG_SIZE 54
unsigned char loop_song[LOOP_SONG_SIZE] = {
- 0x00, /* Regular song song */
- /* Only use channel 0 for all devices */
- 0x02, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- /* Song begins here */
- 42, 0x90, 60, 0x7f, /* Play C after 42 ticks */
- 13, 0x80, 60, 0x00, /* Stop C after 13 ticks */
- 00, 0xCF, 0x7f, /* Set loop point */
- 02, 0x90, 64, 0x42, /* Play E after 2 more ticks, using running status mode */
- 03, 0x80, 64, 0x00, /* Stop E after 3 ticks */
- 00, 0xfc /* Stop song/loop */
+ 0x00, /* Regular song song */
+ /* Only use channel 0 for all devices */
+ 0x02, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ /* Song begins here */
+ 42, 0x90, 60, 0x7f, /* Play C after 42 ticks */
+ 13, 0x80, 60, 0x00, /* Stop C after 13 ticks */
+ 00, 0xCF, 0x7f, /* Set loop point */
+ 02, 0x90, 64, 0x42, /* Play E after 2 more ticks, using running status mode */
+ 03, 0x80, 64, 0x00, /* Stop E after 3 ticks */
+ 00, 0xfc /* Stop song/loop */
};
void
-test_iterator_sci0_mark_loop()
-{
- song_iterator_t *it = songit_new (loop_song, LOOP_SONG_SIZE, SCI_SONG_ITERATOR_TYPE_SCI0, 0l);
+test_iterator_sci0_mark_loop() {
+ song_iterator_t *it = songit_new(loop_song, LOOP_SONG_SIZE, SCI_SONG_ITERATOR_TYPE_SCI0, 0l);
unsigned char data[4];
int result;
SIMSG_SEND(it, SIMSG_SET_PLAYMASK(0x0001)); /* Initialise song, enabling channel 0 */
@@ -437,8 +425,7 @@ test_iterator_sci0_mark_loop()
int
-main(int argc, char **argv)
-{
+main(int argc, char **argv) {
test_simple_it();
test_fastforward();
test_iterator_sci0();
diff --git a/engines/sci/sfx/tests/tests.cpp b/engines/sci/sfx/tests/tests.cpp
index 10eacc0de2..0999d3615f 100644
--- a/engines/sci/sfx/tests/tests.cpp
+++ b/engines/sci/sfx/tests/tests.cpp
@@ -7,24 +7,25 @@ static char calledDeathListenerCallback;
static unsigned char song[] = {
// PCM not present
-0,
+ 0,
// channel defs
-0, 0x20, 0, 0x21, 0, 0, 0, 0,
-0, 0, 0, 0, 0, 0, 0, 0,
-0, 0, 0, 0, 0, 0, 0, 0,
-0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0x20, 0, 0x21, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
// note on, wait, note off
-0xAA,
-0x90, 0xAA, 0xAA,
-0xAA,
-0x80, 0xAA, 0xAA,
-0xAA,
-0x91, 0xAA, 0xAA,
-0xAA,
-0x81, 0xAA, 0xAA,
-0xAA,
+ 0xAA,
+ 0x90, 0xAA, 0xAA,
+ 0xAA,
+ 0x80, 0xAA, 0xAA,
+ 0xAA,
+ 0x91, 0xAA, 0xAA,
+ 0xAA,
+ 0x81, 0xAA, 0xAA,
+ 0xAA,
// end track
-0xFC};
+ 0xFC
+};
#define SONG_CMD_COUNT 10
@@ -43,8 +44,7 @@ static unsigned char song[] = {
songit_free(it);
-void testFinishSong()
-{
+void testFinishSong() {
TEST_SETUP();
message = songit_next(&it, &cmds, &result, IT_READER_MASK_ALL);
TESTEQUAL(0xAA, message);
@@ -53,8 +53,7 @@ void testFinishSong()
TESTEQUAL(0, message);
TESTEQUAL(3, result);
- for (i=0; i < SONG_CMD_COUNT - 2; i++)
- {
+ for (i = 0; i < SONG_CMD_COUNT - 2; i++) {
message = songit_next(&it, &cmds, &result, IT_READER_MASK_ALL);
}
@@ -64,23 +63,20 @@ void testFinishSong()
}
-void DeathListenerCallback(void *v1, void *v2)
-{
+void DeathListenerCallback(void *v1, void *v2) {
calledDeathListenerCallback++;
return;
}
-void testDeathListener()
-{
+void testDeathListener() {
TEST_SETUP();
song_iterator_add_death_listener(
- it,
- it,
- (void (*)(void *, void*))DeathListenerCallback);
+ it,
+ it,
+ (void(*)(void *, void*))DeathListenerCallback);
- for (i=0; i < SONG_CMD_COUNT; i++)
- {
+ for (i = 0; i < SONG_CMD_COUNT; i++) {
message = songit_next(&it, &cmds, &result, IT_READER_MASK_ALL);
}
@@ -91,22 +87,20 @@ void testDeathListener()
TESTEQUAL(1, calledDeathListenerCallback);
}
-void testMultipleDeathListeners()
-{
+void testMultipleDeathListeners() {
TEST_SETUP();
song_iterator_add_death_listener(
- it,
- it,
- (void (*)(void *, void*))DeathListenerCallback);
+ it,
+ it,
+ (void(*)(void *, void*))DeathListenerCallback);
song_iterator_add_death_listener(
- it,
- it,
- (void (*)(void *, void*))DeathListenerCallback);
+ it,
+ it,
+ (void(*)(void *, void*))DeathListenerCallback);
- for (i=0; i < SONG_CMD_COUNT; i++)
- {
+ for (i = 0; i < SONG_CMD_COUNT; i++) {
message = songit_next(&it, &cmds, &result, IT_READER_MASK_ALL);
}
@@ -117,19 +111,17 @@ void testMultipleDeathListeners()
TESTEQUAL(2, calledDeathListenerCallback);
}
-void testStopSong()
-{
+void testStopSong() {
TEST_SETUP();
SIMSG_SEND(it, SIMSG_STOP);
-
+
message = songit_next(&it, &cmds, &result, IT_READER_MASK_ALL);
TESTEQUAL(SI_FINISHED, message);
TEST_TEARDOWN();
}
-void testStopLoopedSong()
-{
+void testStopLoopedSong() {
TEST_SETUP();
SIMSG_SEND(it, SIMSG_SET_LOOPS(3));
@@ -143,8 +135,7 @@ void testStopLoopedSong()
TEST_TEARDOWN();
}
-void testChangeSongMask()
-{
+void testChangeSongMask() {
TEST_SETUP();
message = songit_next(&it, &cmds, &result, IT_READER_MASK_ALL);
@@ -159,8 +150,7 @@ void testChangeSongMask()
}
-int main(int argc, char* argv[])
-{
+int main(int argc, char* argv[]) {
testFinishSong();
testDeathListener();
testMultipleDeathListeners();
diff --git a/engines/sci/sfx/time.cpp b/engines/sci/sfx/time.cpp
index 0063b8ef65..6bcafd015c 100644
--- a/engines/sci/sfx/time.cpp
+++ b/engines/sci/sfx/time.cpp
@@ -31,8 +31,7 @@
#include "sci/include/resource.h"
sfx_timestamp_t
-sfx_new_timestamp(long secs, long usecs, int frame_rate)
-{
+sfx_new_timestamp(long secs, long usecs, int frame_rate) {
sfx_timestamp_t r;
r.secs = secs;
r.usecs = usecs;
@@ -44,8 +43,7 @@ sfx_new_timestamp(long secs, long usecs, int frame_rate)
sfx_timestamp_t
-sfx_timestamp_add(sfx_timestamp_t timestamp, int frames)
-{
+sfx_timestamp_add(sfx_timestamp_t timestamp, int frames) {
timestamp.frame_offset += frames;
if (timestamp.frame_offset < 0) {
@@ -62,8 +60,7 @@ sfx_timestamp_add(sfx_timestamp_t timestamp, int frames)
}
int
-sfx_timestamp_frame_diff(sfx_timestamp_t a, sfx_timestamp_t b)
-{
+sfx_timestamp_frame_diff(sfx_timestamp_t a, sfx_timestamp_t b) {
long usecdelta = 0;
if (a.frame_rate != b.frame_rate) {
@@ -74,21 +71,20 @@ sfx_timestamp_frame_diff(sfx_timestamp_t a, sfx_timestamp_t b)
if (a.usecs != b.usecs) {
#if (SIZEOF_LONG >= 8)
usecdelta = (a.usecs * a.frame_rate) / 1000000
- - (b.usecs * b.frame_rate) / 1000000;
+ - (b.usecs * b.frame_rate) / 1000000;
#else
- usecdelta = ((a.usecs/1000) * a.frame_rate) / 1000
- - ((b.usecs/1000) * b.frame_rate) / 1000;
+ usecdelta = ((a.usecs / 1000) * a.frame_rate) / 1000
+ - ((b.usecs / 1000) * b.frame_rate) / 1000;
#endif
}
return usecdelta
- + (a.secs - b.secs) * a.frame_rate
- + a.frame_offset - b.frame_offset;
+ + (a.secs - b.secs) * a.frame_rate
+ + a.frame_offset - b.frame_offset;
}
long
-sfx_timestamp_usecs_diff(sfx_timestamp_t t1, sfx_timestamp_t t2)
-{
+sfx_timestamp_usecs_diff(sfx_timestamp_t t1, sfx_timestamp_t t2) {
long secs1, secs2;
long usecs1, usecs2;
@@ -96,11 +92,10 @@ sfx_timestamp_usecs_diff(sfx_timestamp_t t1, sfx_timestamp_t t2)
sfx_timestamp_gettime(&t2, &secs2, &usecs2);
return (usecs1 - usecs2) + ((secs1 - secs2) * 1000000);
-}
+}
sfx_timestamp_t
-sfx_timestamp_renormalise(sfx_timestamp_t timestamp, int new_freq)
-{
+sfx_timestamp_renormalise(sfx_timestamp_t timestamp, int new_freq) {
sfx_timestamp_t r;
sfx_timestamp_gettime(&timestamp, &r.secs, &r.usecs);
r.frame_rate = new_freq;
@@ -110,8 +105,7 @@ sfx_timestamp_renormalise(sfx_timestamp_t timestamp, int new_freq)
}
void
-sfx_timestamp_gettime(sfx_timestamp_t *timestamp, long *secs, long *usecs)
-{
+sfx_timestamp_gettime(sfx_timestamp_t *timestamp, long *secs, long *usecs) {
long ust = timestamp->usecs;
/* On 64 bit machines, we can do an accurate computation */
#if (SIZEOF_LONG >= 8)
diff --git a/engines/sci/sfx/timer/pthread.cpp b/engines/sci/sfx/timer/pthread.cpp
index 074adbe08f..bcef9639c4 100644
--- a/engines/sci/sfx/timer/pthread.cpp
+++ b/engines/sci/sfx/timer/pthread.cpp
@@ -41,8 +41,7 @@ pthread_t thread;
volatile static int thread_run;
static void *
-timer_thread(void *arg)
-{
+timer_thread(void *arg) {
while (thread_run) {
if (callback)
callback(callback_data);
@@ -54,14 +53,12 @@ timer_thread(void *arg)
}
static int
-set_option(char *name, char *value)
-{
+set_option(char *name, char *value) {
return SFX_ERROR;
}
static int
-init(void (*func)(void *), void *data)
-{
+init(void (*func)(void *), void *data) {
if (callback) {
fprintf(stderr, "Error: Attempt to initialize pthread timer more than once\n");
return SFX_ERROR;
@@ -85,8 +82,7 @@ init(void (*func)(void *), void *data)
}
static int
-stop(void)
-{
+stop(void) {
thread_run = 0;
pthread_join(thread, NULL);
diff --git a/engines/sci/sfx/timer/sigalrm.cpp b/engines/sci/sfx/timer/sigalrm.cpp
index 40cc2872e1..2bab402d14 100644
--- a/engines/sci/sfx/timer/sigalrm.cpp
+++ b/engines/sci/sfx/timer/sigalrm.cpp
@@ -43,26 +43,23 @@ static void *sig_callback_data = NULL;
static sigset_t current_sigset;
static void
-timer_handler(int i)
-{
+timer_handler(int i) {
if (sig_callback)
sig_callback(sig_callback_data);
}
static int
-sigalrm_set_option(char *name, char *value)
-{
+sigalrm_set_option(char *name, char *value) {
return SFX_ERROR;
}
static int
-sigalrm_start(void)
-{
+sigalrm_start(void) {
struct itimerval itimer;
itimer.it_value.tv_sec = 0;
- itimer.it_value.tv_usec = 1000000/60;
+ itimer.it_value.tv_usec = 1000000 / 60;
itimer.it_interval = itimer.it_value;
signal(SIGALRM, timer_handler); /* Re-instate timer handler, to make sure */
@@ -73,8 +70,7 @@ sigalrm_start(void)
static int
-sigalrm_init(void (*callback)(void *), void *data)
-{
+sigalrm_init(void (*callback)(void *), void *data) {
if (sig_callback) {
fprintf(stderr, "Error: Attempt to initialize sigalrm timer more than once\n");
return SFX_ERROR;
@@ -98,8 +94,7 @@ sigalrm_init(void (*callback)(void *), void *data)
static int
-sigalrm_stop(void)
-{
+sigalrm_stop(void) {
struct itimerval itimer;
if (!sig_callback) {
@@ -119,8 +114,7 @@ sigalrm_stop(void)
static int
-sigalrm_block(void)
-{
+sigalrm_block(void) {
if (sigprocmask(SIG_BLOCK, &current_sigset, NULL) != 0) {
fprintf(stderr, "Error: Failed to block sigalrm\n");
return SFX_ERROR;
@@ -131,8 +125,7 @@ sigalrm_block(void)
static int
-sigalrm_unblock(void)
-{
+sigalrm_unblock(void) {
if (sigprocmask(SIG_UNBLOCK, &current_sigset, NULL) != 0) {
fprintf(stderr, "Error: Failed to unblock sigalrm\n");
return SFX_ERROR;
diff --git a/engines/sci/sfx/timer/timer_scummvm.cpp b/engines/sci/sfx/timer/timer_scummvm.cpp
index 80fc309d1d..beb57aef6b 100644
--- a/engines/sci/sfx/timer/timer_scummvm.cpp
+++ b/engines/sci/sfx/timer/timer_scummvm.cpp
@@ -19,13 +19,13 @@ void scummvm_timer_update_internal(void *ptr) {
int scummvm_timer_start(void (*func)(void *), void *data) {
if (scummvm_timer_callback) {
fprintf(stderr,
- "Error: Attempt to initialize gametick timer more than once\n");
+ "Error: Attempt to initialize gametick timer more than once\n");
return SFX_ERROR;
}
if (!func) {
fprintf(stderr,
- "Error: Attempt to initialize gametick timer w/o callback\n");
+ "Error: Attempt to initialize gametick timer w/o callback\n");
return SFX_ERROR;
}
@@ -45,10 +45,10 @@ int scummvm_timer_stop() {
sfx_timer_t sfx_timer_scummvm = {
"ScummVM",
"0.1",
- DELAY/1000, 0,
+ DELAY / 1000, 0,
NULL,
&scummvm_timer_start,
&scummvm_timer_stop,
0,
0
- };
+};
diff --git a/engines/sci/sfx/timer/timers.cpp b/engines/sci/sfx/timer/timers.cpp
index 71e6e75c96..bdcd9dad34 100644
--- a/engines/sci/sfx/timer/timers.cpp
+++ b/engines/sci/sfx/timer/timers.cpp
@@ -57,15 +57,14 @@ sfx_timer_t *sfx_timers[] = {
sfx_timer_t *
-sfx_find_timer(char *name)
-{
+sfx_find_timer(char *name) {
if (!name) {
/* Policies go here */
return sfx_timers[0];
} else {
int n = 0;
while (sfx_timers[n]
- && strcasecmp(sfx_timers[n]->name, name))
+ && strcasecmp(sfx_timers[n]->name, name))
++n;
return sfx_timers[n];
diff --git a/engines/sci/sfx/timetest.cpp b/engines/sci/sfx/timetest.cpp
index 80d9ad1b78..fed6ef9f75 100644
--- a/engines/sci/sfx/timetest.cpp
+++ b/engines/sci/sfx/timetest.cpp
@@ -31,11 +31,10 @@
#include <sfx_time.h>
#include <assert.h>
-sfx_timestamp_t a,b,c;
+sfx_timestamp_t a, b, c;
int
-main(int argc, char **argv)
-{
+main(int argc, char **argv) {
int i;
a = sfx_new_timestamp(10, 0, 1000);
b = sfx_new_timestamp(10, 1000, 1000);