aboutsummaryrefslogtreecommitdiff
path: root/engines/sci/sfx
diff options
context:
space:
mode:
Diffstat (limited to 'engines/sci/sfx')
-rw-r--r--engines/sci/sfx/softseq/mt32.cpp211
1 files changed, 0 insertions, 211 deletions
diff --git a/engines/sci/sfx/softseq/mt32.cpp b/engines/sci/sfx/softseq/mt32.cpp
deleted file mode 100644
index 6130196767..0000000000
--- a/engines/sci/sfx/softseq/mt32.cpp
+++ /dev/null
@@ -1,211 +0,0 @@
-/* ScummVM - Graphic Adventure Engine
- *
- * ScummVM is the legal property of its developers, whose names
- * are too numerous to list here. Please refer to the COPYRIGHT
- * file distributed with this source distribution.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
-
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
-
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- * $URL$
- * $Id$
- *
- */
-
-extern "C" {
-#include "../softseq.h"
-#include "../sequencer.h"
-#include "../device.h"
-#include "resource.h"
-#include "sci_memory.h"
-}
-
-#include "mt32/mt32emu.h"
-
-/* FIXME */
-#define FREESCI_GAMEDIR ".freesci"
-
-#define SAMPLE_RATE 32000
-#define CHANNELS SFX_PCM_STEREO_LR
-#define STEREO 1
-
-static MT32Emu::Synth *synth;
-static sfx_sequencer_t *mt32seq;
-static int initializing;
-
-/* MIDI writer */
-
-static int
-mt32_midi_init(struct _midi_writer *self) {
- return SFX_OK;
-}
-
-static int
-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) {
- if (buf[0] == 0xf0)
- synth->playSysex(buf, len);
- else if (len < 4) {
- MT32Emu::Bit32u msg;
- msg = buf[0];
- if (len > 0)
- msg |= buf[1] << 8;
- if (len > 1)
- msg |= buf[2] << 16;
- synth->playMsg(msg);
- } 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) {
-}
-
-static void
-mt32_midi_reset_timer(struct _midi_writer *self) {
-}
-
-static void
-mt32_midi_close(struct _midi_writer *self) {
-}
-
-static midi_writer_t midi_writer_mt32 = {
- "mt32",
- mt32_midi_init,
- mt32_midi_set_option,
- mt32_midi_write,
- mt32_midi_delay,
- NULL,
- mt32_midi_reset_timer,
- mt32_midi_close
-};
-
-/* Software sequencer */
-
-static void printDebug(void *userData, const char *fmt, va_list list) {
- if (initializing) {
- vprintf(fmt, list);
- printf("\n");
- }
-}
-
-static void
-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) {
- MT32Emu::SynthProperties prop;
- char *home = sci_get_homedir();
- char *romdir;
-
- if (!home) {
- sciprintf("MT32EMU: Couldn't determine home directory.\n");
- return SFX_ERROR;
- }
-
- romdir = (char *) sci_malloc(sizeof(home) + 2 * sizeof(G_DIR_SEPARATOR_S)
- + sizeof(FREESCI_GAMEDIR) + 1);
-
- strcpy(romdir, home);
- strcat(romdir, G_DIR_SEPARATOR_S);
- strcat(romdir, FREESCI_GAMEDIR);
- strcat(romdir, G_DIR_SEPARATOR_S);
-
- mt32seq = sfx_find_sequencer("MT32");
- if (!mt32seq) {
- sciprintf("MT32EMU: Unable to find MT32 sequencer.\n");
- return SFX_ERROR;
- }
-
- prop.sampleRate = SAMPLE_RATE;
- prop.useReverb = true;
- prop.useDefaultReverb = true;
- prop.baseDir = romdir;
- prop.userData = NULL;
- prop.report = NULL;
- prop.printDebug = printDebug;
- prop.openFile = NULL;
- prop.closeFile = NULL;
-
- initializing = 1;
- synth = new MT32Emu::Synth();
- if (!synth->open(prop))
- return SFX_ERROR;
- initializing = 0;
-
- mt32seq->open(data_length, data_ptr, data2_length, data2_ptr,
- &midi_writer_mt32);
-
- free(romdir);
-
- return SFX_OK;
-}
-
-static void
-mt32_exit(sfx_softseq_t *self) {
- synth->close();
- delete synth;
-
- mt32seq->close();
-}
-
-static void
-mt32_allstop(sfx_softseq_t *self) {
- if (mt32seq->allstop)
- mt32seq->allstop();
-}
-
-static void
-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) {
- return SFX_ERROR;
-}
-
-static void
-mt32_event(sfx_softseq_t *self, byte cmd, int argc, byte *argv) {
- mt32seq->event(cmd, argc, argv);
-}
-
-sfx_softseq_t sfx_softseq_mt32 = {
- "mt32emu",
- "0.1",
- mt32_set_option,
- mt32_init,
- mt32_exit,
- mt32_volume,
- mt32_event,
- mt32_poll,
- mt32_allstop,
- NULL,
- 001, /* patch.001 */
- SFX_SEQ_PATCHFILE_NONE,
- 0x01, /* playflag */
- 1, /* do play channel 9 */
- 32, /* Max polypgony */
- {SAMPLE_RATE, CHANNELS, SFX_PCM_FORMAT_S16_NATIVE}
-};