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Diffstat (limited to 'engines/sludge/sound_bass.cpp')
-rw-r--r--engines/sludge/sound_bass.cpp145
1 files changed, 88 insertions, 57 deletions
diff --git a/engines/sludge/sound_bass.cpp b/engines/sludge/sound_bass.cpp
index 6f16d66bb3..5bb4e79e51 100644
--- a/engines/sludge/sound_bass.cpp
+++ b/engines/sludge/sound_bass.cpp
@@ -49,9 +49,11 @@ soundThing soundCache[MAX_SAMPLES];
int defVol = 128;
int defSoundVol = 255;
-char *loadEntireFileToMemory(Common::SeekableReadStream *inputFile, uint32_t size) {
+char *loadEntireFileToMemory(Common::SeekableReadStream *inputFile,
+ uint32_t size) {
char *allData = new char[size];
- if (!allData) return NULL;
+ if (!allData)
+ return NULL;
inputFile->read(allData, size);
finishAccess();
@@ -68,15 +70,17 @@ void stopMOD(int i) {
int findInSoundCache(int a) {
int i;
- for (i = 0; i < MAX_SAMPLES; i ++) {
- if (soundCache[i].fileLoaded == a) return i;
+ for (i = 0; i < MAX_SAMPLES; i++) {
+ if (soundCache[i].fileLoaded == a)
+ return i;
}
return -1;
}
void huntKillSound(int filenum) {
int gotSlot = findInSoundCache(filenum);
- if (gotSlot == -1) return;
+ if (gotSlot == -1)
+ return;
soundCache[gotSlot].looping = false;
BASS_SampleStop(soundCache[gotSlot].sample);
}
@@ -90,7 +94,8 @@ void freeSound(int a) {
void huntKillFreeSound(int filenum) {
int gotSlot = findInSoundCache(filenum);
- if (gotSlot != -1) freeSound(gotSlot);
+ if (gotSlot != -1)
+ freeSound(gotSlot);
}
bool initSoundStuff(HWND hwnd) {
@@ -119,8 +124,10 @@ bool initSoundStuff(HWND hwnd) {
void killSoundStuff() {
if (soundOK) {
int a;
- for (a = 0; a < MAX_MODS; a ++) stopMOD(a);
- for (a = 0; a < MAX_SAMPLES; a ++) freeSound(a);
+ for (a = 0; a < MAX_MODS; a++)
+ stopMOD(a);
+ for (a = 0; a < MAX_SAMPLES; a++)
+ freeSound(a);
BASS_Free();
}
}
@@ -132,13 +139,19 @@ bool playMOD(int f, int a, int fromTrack) {
setResourceForFatal(f);
uint32_t length = openFileFromNum(f);
- if (length == 0) return NULL;
+ if (length == 0)
+ return NULL;
char *memImage;
memImage = loadEntireFileToMemory(bigDataFile, length);
- if (!memImage) return fatal(ERROR_MUSIC_MEMORY_LOW);
-
- mod[a] = BASS_MusicLoad(true, memImage, 0, length, BASS_MUSIC_LOOP | BASS_MUSIC_RAMP/*|BASS_MUSIC_PRESCAN needed too if we're going to set the position in bytes*/, 0);
+ if (!memImage)
+ return fatal(ERROR_MUSIC_MEMORY_LOW);
+
+ mod[a] =
+ BASS_MusicLoad(true, memImage, 0, length,
+ BASS_MUSIC_LOOP
+ | BASS_MUSIC_RAMP/*|BASS_MUSIC_PRESCAN needed too if we're going to set the position in bytes*/,
+ 0);
delete memImage;
if (!mod[a]) {
@@ -149,8 +162,10 @@ bool playMOD(int f, int a, int fromTrack) {
if (!BASS_ChannelPlay(mod[a], true))
debugOut("playMOD: Error %d!\n", BASS_ErrorGetCode());
- BASS_ChannelSetPosition(mod[a], MAKELONG(fromTrack, 0), BASS_POS_MUSIC_ORDER);
- BASS_ChannelFlags(mod[a], BASS_SAMPLE_LOOP | BASS_MUSIC_RAMP, BASS_SAMPLE_LOOP | BASS_MUSIC_RAMP);
+ BASS_ChannelSetPosition(mod[a], MAKELONG(fromTrack, 0),
+ BASS_POS_MUSIC_ORDER);
+ BASS_ChannelFlags(mod[a], BASS_SAMPLE_LOOP | BASS_MUSIC_RAMP,
+ BASS_SAMPLE_LOOP | BASS_MUSIC_RAMP);
}
setResourceForFatal(-1);
}
@@ -160,7 +175,8 @@ bool playMOD(int f, int a, int fromTrack) {
void setMusicVolume(int a, int v) {
int ret;
if (soundOK && mod[a]) {
- ret = BASS_ChannelSetAttribute(mod[a], BASS_ATTRIB_VOL, (float) v / 256);
+ ret = BASS_ChannelSetAttribute(mod[a], BASS_ATTRIB_VOL,
+ (float) v / 256);
if (!ret) {
debugOut("setMusicVolume: Error %d\n", BASS_ErrorGetCode());
}
@@ -176,7 +192,8 @@ void setSoundVolume(int a, int v) {
int ch = findInSoundCache(a);
if (ch != -1) {
if (BASS_ChannelIsActive(soundCache[ch].mostRecentChannel)) {
- BASS_ChannelSetAttribute(soundCache[ch].mostRecentChannel, BASS_ATTRIB_VOL, (float) v / 256);
+ BASS_ChannelSetAttribute(soundCache[ch].mostRecentChannel,
+ BASS_ATTRIB_VOL, (float) v / 256);
}
}
}
@@ -186,7 +203,8 @@ bool stillPlayingSound(int ch) {
if (soundOK)
if (ch != -1)
if (soundCache[ch].fileLoaded != -1)
- if (BASS_ChannelIsActive(soundCache[ch].mostRecentChannel) != BASS_ACTIVE_STOPPED)
+ if (BASS_ChannelIsActive(soundCache[ch].mostRecentChannel)
+ != BASS_ACTIVE_STOPPED)
return true;
return false;
}
@@ -212,8 +230,8 @@ int emptySoundSlot = 0;
int findEmptySoundSlot() {
int t;
- for (t = 0; t < MAX_SAMPLES; t ++) {
- emptySoundSlot ++;
+ for (t = 0; t < MAX_SAMPLES; t++) {
+ emptySoundSlot++;
emptySoundSlot %= MAX_SAMPLES;
if (!soundCache[emptySoundSlot].sample)
return emptySoundSlot;
@@ -221,15 +239,16 @@ int findEmptySoundSlot() {
// Argh!They're all playing!Let's trash the oldest that's not looping...
- for (t = 0; t < MAX_SAMPLES; t ++) {
- emptySoundSlot ++;
+ for (t = 0; t < MAX_SAMPLES; t++) {
+ emptySoundSlot++;
emptySoundSlot %= MAX_SAMPLES;
- if (!soundCache[emptySoundSlot].looping) return emptySoundSlot;
+ if (!soundCache[emptySoundSlot].looping)
+ return emptySoundSlot;
}
// Holy crap, they're all looping!What's this twat playing at?
- emptySoundSlot ++;
+ emptySoundSlot++;
emptySoundSlot %= MAX_SAMPLES;
return emptySoundSlot;
}
@@ -237,15 +256,15 @@ int findEmptySoundSlot() {
int guessSoundFree = 0;
/*
-void soundWarning (char * t, int i) {
- FILE * u = fopen ("soundlog.txt", "at");
- fprintf (u, "%s: %i\n", t, i);
- fclose (u);
-}
-*/
+ void soundWarning (char * t, int i) {
+ FILE * u = fopen ("soundlog.txt", "at");
+ fprintf (u, "%s: %i\n", t, i);
+ fclose (u);
+ }
+ */
bool forceRemoveSound() {
- for (int a = 0; a < 8; a ++) {
+ for (int a = 0; a < 8; a++) {
if (soundCache[a].fileLoaded != -1 && !stillPlayingSound(a)) {
// soundWarning ("Deleting silent sound", a);
freeSound(a);
@@ -253,7 +272,7 @@ bool forceRemoveSound() {
}
}
- for (int a = 0; a < 8; a ++) {
+ for (int a = 0; a < 8; a++) {
if (soundCache[a].fileLoaded != -1) {
// soundWarning ("Deleting playing sound", a);
freeSound(a);
@@ -267,16 +286,20 @@ bool forceRemoveSound() {
int cacheSound(int f) {
setResourceForFatal(f);
- if (!soundOK) return 0;
+ if (!soundOK)
+ return 0;
int a = findInSoundCache(f);
- if (a != -1) return a;
- if (f == -2) return -1;
+ if (a != -1)
+ return a;
+ if (f == -2)
+ return -1;
a = findEmptySoundSlot();
freeSound(a);
uint32_t length = openFileFromNum(f);
- if (!length) return -1;
+ if (!length)
+ return -1;
char *memImage;
@@ -295,7 +318,8 @@ int cacheSound(int f) {
for (;;) {
// soundWarning (" Trying to load sound into slot", a);
- soundCache[a].sample = BASS_SampleLoad(true, memImage, 0, length, 65535, 0);
+ soundCache[a].sample = BASS_SampleLoad(true, memImage, 0, length, 65535,
+ 0);
if (soundCache[a].sample) {
soundCache[a].fileLoaded = f;
@@ -315,17 +339,21 @@ int cacheSound(int f) {
bool startSound(int f, bool loopy) {
if (soundOK) {
int a = cacheSound(f);
- if (a == -1) return false;
+ if (a == -1)
+ return false;
soundCache[a].looping = loopy;
soundCache[a].vol = defSoundVol;
- soundCache[a].mostRecentChannel = BASS_SampleGetChannel(soundCache[a].sample, false);
+ soundCache[a].mostRecentChannel = BASS_SampleGetChannel(
+ soundCache[a].sample, false);
if (soundCache[a].mostRecentChannel) {
BASS_ChannelPlay(soundCache[a].mostRecentChannel, true);
- BASS_ChannelSetAttribute(soundCache[a].mostRecentChannel, BASS_ATTRIB_VOL, defSoundVol);
+ BASS_ChannelSetAttribute(soundCache[a].mostRecentChannel,
+ BASS_ATTRIB_VOL, defSoundVol);
if (loopy) {
- BASS_ChannelFlags(soundCache[a].mostRecentChannel, BASS_SAMPLE_LOOP, BASS_SAMPLE_LOOP); // set LOOP flag
+ BASS_ChannelFlags(soundCache[a].mostRecentChannel,
+ BASS_SAMPLE_LOOP, BASS_SAMPLE_LOOP); // set LOOP flag
}
}
@@ -334,22 +362,22 @@ bool startSound(int f, bool loopy) {
}
/*
-void debugSounds () {
- FILE * fp = fopen ("newdebug.txt", "at");
- if (fp) {
- for (int aa = 0; aa < 32; aa ++) {
- if (aa == EFFECT_CHANNELS) fprintf (fp, "|");
- fprintf (fp, FSOUND_IsPlaying (aa) ? "#" : ".");
- }
- fprintf (fp, "\n");
- fclose (fp);
- }
-}
-// */
+ void debugSounds () {
+ FILE * fp = fopen ("newdebug.txt", "at");
+ if (fp) {
+ for (int aa = 0; aa < 32; aa ++) {
+ if (aa == EFFECT_CHANNELS) fprintf (fp, "|");
+ fprintf (fp, FSOUND_IsPlaying (aa) ? "#" : ".");
+ }
+ fprintf (fp, "\n");
+ fclose (fp);
+ }
+ }
+ // */
void saveSounds(Common::WriteStream *stream) {
if (soundOK) {
- for (int i = 0; i < MAX_SAMPLES; i ++) {
+ for (int i = 0; i < MAX_SAMPLES; i++) {
if (soundCache[i].looping) {
putch(1, stream);
put2bytes(soundCache[i].fileLoaded, stream);
@@ -363,7 +391,8 @@ void saveSounds(Common::WriteStream *stream) {
}
void loadSounds(Common::SeekableReadStream *stream) {
- for (int i = 0; i < MAX_SAMPLES; i ++) freeSound(i);
+ for (int i = 0; i < MAX_SAMPLES; i++)
+ freeSound(i);
while (getch(stream)) {
int fileLoaded = get2bytes(stream);
@@ -379,11 +408,13 @@ bool getSoundCacheStack(stackHandler *sH) {
variable newFileHandle;
newFileHandle.varType = SVT_NULL;
- for (int a = 0; a < MAX_SAMPLES; a ++) {
+ for (int a = 0; a < MAX_SAMPLES; a++) {
if (soundCache[a].fileLoaded != -1) {
setVariable(newFileHandle, SVT_FILE, soundCache[a].fileLoaded);
- if (!addVarToStackQuick(newFileHandle, sH -> first)) return false;
- if (sH -> last == NULL) sH -> last = sH -> first;
+ if (!addVarToStackQuick(newFileHandle, sH->first))
+ return false;
+ if (sH->last == NULL)
+ sH->last = sH->first;
}
}
return true;
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-08 13:50:07 +0000