void BassSoundEngine::PlaySound(string filename, float volume)
{
HSAMPLE sound = ReadSound(filename);
HSTREAM channel = BASS_SampleGetChannel(sound, FALSE);
BASS_ChannelSetAttribute(channel, BASS_ATTRIB_VOL, volume*defaultVolume);
BASS_ChannelPlay(channel, TRUE);
}
void test21()
{
printf("-----------------------------------------------------------\n");
printf("Non real-time rendering : use the MakeRendererSound wrapper\n");
printf("-----------------------------------------------------------\n\n");
AudioStream sound = MakeRendererSound(MakeWriteSound("output.aif", MakeReadSound(FILENAME3),SF_FORMAT_AIFF | SF_FORMAT_PCM_16));
float buffer[512 * OUT_CHANNELS];
long res;
do {
res = ReadSound(sound, buffer, 512, OUT_CHANNELS);
printf("Simulate non real-time rendering : use buffer here %ld\n", res);
} while (res == 512);
printf("Simulate non real-time rendering : use last buffer here %ld\n", res);
}
void test20()
{
printf("-----------------------------------------------------------\n");
printf("Non real-time rendering : use the MakeRendererSound wrapper\n");
printf("-----------------------------------------------------------\n\n");
//AudioStream sound = MakeRendererSound(MakeRegionSound(FILENAME2, 400000, 500000));
AudioStream sound = MakeRendererSound(MakeRegionSound(FILENAME2, 0, 1000));
float buffer[512 * OUT_CHANNELS];
long res;
do {
res = ReadSound(sound, buffer, 512, OUT_CHANNELS);
printf("Simulate non real-time rendering : use buffer here %ld\n", res);
} while (res == 512);
printf("Simulate non real-time rendering : use last buffer here %ld\n", res);
}
SWBOOL CacheSound(int num, int type)
{
VOC_INFOp vp = &voc[num];
PRODUCTION_ASSERT(num >= 0 && num < DIGI_MAX);
// if no data we need to cache it in
if (!vp->data)
{
int handle;
int length;
if (!OpenSound(vp, &handle, &length))
{
sprintf(ds,"Could not open sound %s, num %d, priority %d\n",vp->name,num,vp->priority);
CON_ConMessage(ds);
return FALSE;
}
if (vp != NULL)
{
//FILE *fp;
/*
if (type == CACHE_SOUND_PLAY)
// start it out locked at the min
vp->lock = CACHE_LOCK_START;
else
if (type == CACHE_SOUND_PRECACHE)
// start it out unlocked at the max
*/
vp->lock = CACHE_UNLOCK_MAX;
allocache((intptr_t*)&vp->data, length, &vp->lock);
#if 0
// DEBUG
globsndata[num] = AllocMem(length);
glength[num] = length;
fp = fopen(vp->name, "rb");
if (fp != NULL)
{
fread(globsndata[num], length, 1, fp);
ASSERT(globsndata[num] != NULL);
fclose(fp);
}
#endif
///////
ASSERT(vp->data);
ReadSound(handle, vp, length);
#if 0
//DEBUG
globvpdata[num] = vp->data;
CheckSndData(__FILE__, __LINE__);
#endif
}
}
return TRUE;
}
