VOID
MIDI_CheckLoop(
VOID
)
{
if (fMidLoop && g_pMid != NULL && !native_midi_active())
{
MIDI_Play(iMidCurrent, TRUE);
}
}
VOID
MIDI_CheckLoop(
VOID
)
{
#ifdef TIMIDITY
if (fMidLoop && g_pMid != NULL && !Timidity_Active())
#else
if (fMidLoop && g_pMid != NULL && !native_midi_active())
#endif
{
MIDI_Play(iMidCurrent, TRUE);
}
}
VOID
MIDI_Play(
INT iNumRIX,
BOOL fLoop
)
/*++
Purpose:
Start playing the specified music in MIDI format.
Parameters:
[IN] iNumRIX - number of the music. 0 to stop playing current music.
[IN] fLoop - Whether the music should be looped or not.
Return value:
None.
--*/
{
FILE *fp;
unsigned char *buf;
int size;
SDL_RWops *rw;
#ifdef PAL_WIN95
char filename[1024];
#endif
if (g_pMid != NULL && iNumRIX == iMidCurrent && native_midi_active())
{
return;
}
SOUND_PlayCDA(-1);
native_midi_freesong(g_pMid);
g_pMid = NULL;
iMidCurrent = -1;
if (g_fNoMusic || iNumRIX <= 0)
{
return;
}
#ifdef PAL_WIN95
sprintf(filename, "%s/musics/%.3d.mid", PAL_PREFIX, iNumRIX);
g_pMid = native_midi_loadsong(filename);
if (g_pMid != NULL)
{
native_midi_start(g_pMid);
iMidCurrent = iNumRIX;
fMidLoop = fLoop;
}
#else
fp = UTIL_OpenFile("midi.mkf");
if (fp == NULL)
{
return;
}
if (iNumRIX > PAL_MKFGetChunkCount(fp))
{
fclose(fp);
return;
}
size = PAL_MKFGetChunkSize(iNumRIX, fp);
if (size <= 0)
{
fclose(fp);
return;
}
buf = (unsigned char *)UTIL_malloc(size);
PAL_MKFReadChunk((LPBYTE)buf, size, iNumRIX, fp);
fclose(fp);
rw = SDL_RWFromConstMem((const void *)buf, size);
g_pMid = native_midi_loadsong_RW(rw);
if (g_pMid != NULL)
{
native_midi_start(g_pMid);
iMidCurrent = iNumRIX;
fMidLoop = fLoop;
}
SDL_RWclose(rw);
free(buf);
#endif
}
VOID
MIDI_Play(
INT iNumRIX,
BOOL fLoop
)
/*++
Purpose:
Start playing the specified music in MIDI format.
Parameters:
[IN] iNumRIX - number of the music. 0 to stop playing current music.
[IN] fLoop - Whether the music should be looped or not.
Return value:
None.
--*/
{
FILE *fp;
unsigned char *buf;
int size;
SDL_RWops *rw;
#ifdef TIMIDITY
if (g_pMid != NULL && iNumRIX == iMidCurrent && Timidity_Active())
#else
if (g_pMid != NULL && iNumRIX == iMidCurrent && native_midi_active())
#endif
{
return;
}
SOUND_PlayCDA(-1);
#ifdef TIMIDITY
Timidity_FreeSong(g_pMid);
#else
native_midi_freesong(g_pMid);
#endif
g_pMid = NULL;
iMidCurrent = -1;
if (g_fNoMusic || iNumRIX <= 0)
{
return;
}
fp = fopen(PAL_PREFIX "midi.mkf", "rb");
if (fp == NULL)
{
return;
}
if (iNumRIX > PAL_MKFGetChunkCount(fp))
{
fclose(fp);
return;
}
size = PAL_MKFGetChunkSize(iNumRIX, fp);
if (size <= 0)
{
fclose(fp);
return;
}
buf = (unsigned char *)UTIL_malloc(size);
PAL_MKFReadChunk((LPBYTE)buf, size, iNumRIX, fp);
fclose(fp);
rw = SDL_RWFromConstMem((const void *)buf, size);
#ifdef TIMIDITY
g_pMid = Timidity_LoadSong_RW(rw);
#else
g_pMid = native_midi_loadsong_RW(rw);
#endif
if (g_pMid != NULL)
{
#ifdef TIMIDITY
Timidity_Start(g_pMid);
#else
native_midi_start(g_pMid);
#endif
iMidCurrent = iNumRIX;
fMidLoop = fLoop;
}
SDL_RWclose(rw);
free(buf);
}
/* Check the status of the music */
static int music_internal_playing()
{
int playing = 1;
if (music_playing == NULL) {
return 0;
}
switch (music_playing->type) {
#ifdef CMD_MUSIC
case MUS_CMD:
if (!MusicCMD_Active(music_playing->data.cmd)) {
playing = 0;
}
break;
#endif
#ifdef WAV_MUSIC
case MUS_WAV:
if ( ! WAVStream_Active() ) {
playing = 0;
}
break;
#endif
#ifdef MODPLUG_MUSIC
case MUS_MODPLUG:
if ( ! modplug_playing(music_playing->data.modplug) ) {
playing = 0;
}
break;
#endif
#ifdef MOD_MUSIC
case MUS_MOD:
if ( ! MOD_playing(music_playing->data.module) ) {
playing = 0;
}
break;
#endif
#ifdef MID_MUSIC
case MUS_MID:
#ifdef USE_NATIVE_MIDI
if ( native_midi_ok ) {
if ( ! native_midi_active() )
playing = 0;
goto skip;
}
#endif
#ifdef USE_FLUIDSYNTH_MIDI
if ( fluidsynth_ok ) {
if ( ! fluidsynth_active(music_playing->data.fluidsynthmidi) )
playing = 0;
goto skip;
}
#endif
#ifdef USE_TIMIDITY_MIDI
if ( timidity_ok ) {
if ( ! Timidity_Active() )
playing = 0;
goto skip;
}
#endif
break;
#endif
#ifdef OGG_MUSIC
case MUS_OGG:
if ( ! OGG_playing(music_playing->data.ogg) ) {
playing = 0;
}
break;
#endif
#ifdef FLAC_MUSIC
case MUS_FLAC:
if ( ! FLAC_playing(music_playing->data.flac) ) {
playing = 0;
}
break;
#endif
#ifdef MP3_MUSIC
case MUS_MP3:
if ( smpeg.SMPEG_status(music_playing->data.mp3) != SMPEG_PLAYING )
playing = 0;
break;
#endif
#ifdef MP3_MAD_MUSIC
case MUS_MP3_MAD:
if (!mad_isPlaying(music_playing->data.mp3_mad)) {
playing = 0;
}
break;
#endif
default:
playing = 0;
break;
}
skip:
return(playing);
}
