void sound_cache(bSound *sound)
{
sound->flags |= SOUND_FLAGS_CACHING;
if (sound->cache)
AUD_unload(sound->cache);
sound->cache = AUD_bufferSound(sound->handle);
if (sound->cache)
sound->playback_handle = sound->cache;
else
sound->playback_handle = sound->handle;
}
void BKE_sound_load(struct Main *bmain, bSound *sound)
{
if (sound) {
if (sound->cache) {
AUD_Sound_free(sound->cache);
sound->cache = NULL;
}
if (sound->handle) {
AUD_Sound_free(sound->handle);
sound->handle = NULL;
sound->playback_handle = NULL;
}
BKE_sound_free_waveform(sound);
/* XXX unused currently */
#if 0
switch (sound->type)
{
case SOUND_TYPE_FILE:
#endif
{
char fullpath[FILE_MAX];
/* load sound */
PackedFile *pf = sound->packedfile;
/* don't modify soundact->sound->name, only change a copy */
BLI_strncpy(fullpath, sound->name, sizeof(fullpath));
BLI_path_abs(fullpath, ID_BLEND_PATH(bmain, &sound->id));
/* but we need a packed file then */
if (pf)
sound->handle = AUD_Sound_bufferFile((unsigned char *) pf->data, pf->size);
/* or else load it from disk */
else
sound->handle = AUD_Sound_file(fullpath);
}
/* XXX unused currently */
#if 0
break;
}
case SOUND_TYPE_BUFFER:
if (sound->child_sound && sound->child_sound->handle)
sound->handle = AUD_bufferSound(sound->child_sound->handle);
break;
case SOUND_TYPE_LIMITER:
if (sound->child_sound && sound->child_sound->handle)
sound->handle = AUD_limitSound(sound->child_sound, sound->start, sound->end);
break;
}
#endif
if (sound->flags & SOUND_FLAGS_MONO) {
void *handle = AUD_Sound_rechannel(sound->handle, AUD_CHANNELS_MONO);
AUD_Sound_free(sound->handle);
sound->handle = handle;
}
if (sound->flags & SOUND_FLAGS_CACHING) {
sound->cache = AUD_Sound_cache(sound->handle);
}
if (sound->cache)
sound->playback_handle = sound->cache;
else
sound->playback_handle = sound->handle;
BKE_sound_update_sequencer(bmain, sound);
}
