SoundStream *WavLoader::open(std::string name, DataSource *source)
{
WavStream *stream = new WavStream();
if (!stream->load(name, source))
{
delete stream;
return 0;
}
return stream;
}
/*
* in - wav file stream to play. Claims ownership and will delete it.
* vol - volume/panning
*
* return: 1 on success, 0 on failure
*/
int OpenALAudio::play_long_wav(InputStream *in, const DsVolume &vol)
{
const int BUFFER_COUNT = 4;
StreamContext *sc = NULL;
WavStream *ws = NULL;
int id;
assert(this->wav_init_flag);
ws = new WavStream;
if (!ws->open(in))
{
delete in;
goto err;
}
sc = new StreamContext;
if (!sc->init(ws))
goto err;
set_source_panning(sc->source, vol.ds_pan);
set_source_volume(sc->source, vol.ds_vol + this->wav_volume);
if (!check_al())
goto err;
sc->stream_data(BUFFER_COUNT);
id = unused_key(&this->streams);
this->streams[id] = sc;
return id;
err:
delete sc;
delete ws;
return 0;
}
void WavStream_set3dDistanceDelay(void * aClassPtr, int aDistanceDelay)
{
WavStream * cl = (WavStream *)aClassPtr;
cl->set3dDistanceDelay(!!aDistanceDelay);
}
void WavStream_set3dListenerRelative(void * aClassPtr, int aListenerRelative)
{
WavStream * cl = (WavStream *)aClassPtr;
cl->set3dListenerRelative(!!aListenerRelative);
}
void WavStream_set3dProcessing(void * aClassPtr, int aDo3dProcessing)
{
WavStream * cl = (WavStream *)aClassPtr;
cl->set3dProcessing(!!aDo3dProcessing);
}
void WavStream_set3dDopplerFactor(void * aClassPtr, float aDopplerFactor)
{
WavStream * cl = (WavStream *)aClassPtr;
cl->set3dDopplerFactor(aDopplerFactor);
}
void WavStream_setFilter(void * aClassPtr, unsigned int aFilterId, Filter * aFilter)
{
WavStream * cl = (WavStream *)aClassPtr;
cl->setFilter(aFilterId, aFilter);
}
void WavStream_set3dAttenuator(void * aClassPtr, AudioAttenuator * aAttenuator)
{
WavStream * cl = (WavStream *)aClassPtr;
cl->set3dAttenuator(aAttenuator);
}
void WavStream_setVolume(void * aClassPtr, float aVolume)
{
WavStream * cl = (WavStream *)aClassPtr;
cl->setVolume(aVolume);
}
double WavStream_getLength(void * aClassPtr)
{
WavStream * cl = (WavStream *)aClassPtr;
return cl->getLength();
}
int WavStream_loadFileToMem(void * aClassPtr, File * aFile)
{
WavStream * cl = (WavStream *)aClassPtr;
return cl->loadFileToMem(aFile);
}
int WavStream_loadToMem(void * aClassPtr, const char * aFilename)
{
WavStream * cl = (WavStream *)aClassPtr;
return cl->loadToMem(aFilename);
}
int WavStream_loadMemEx(void * aClassPtr, unsigned char * aData, unsigned int aDataLen, int aCopy, int aTakeOwnership)
{
WavStream * cl = (WavStream *)aClassPtr;
return cl->loadMem(aData, aDataLen, !!aCopy, !!aTakeOwnership);
}
int WavStream_loadMem(void * aClassPtr, unsigned char * aData, unsigned int aDataLen)
{
WavStream * cl = (WavStream *)aClassPtr;
return cl->loadMem(aData, aDataLen);
}
void WavStream_set3dCollider(void * aClassPtr, AudioCollider * aCollider)
{
WavStream * cl = (WavStream *)aClassPtr;
cl->set3dCollider(aCollider);
}
void WavStream_set3dColliderEx(void * aClassPtr, AudioCollider * aCollider, int aUserData)
{
WavStream * cl = (WavStream *)aClassPtr;
cl->set3dCollider(aCollider, aUserData);
}
void WavStream_setLooping(void * aClassPtr, int aLoop)
{
WavStream * cl = (WavStream *)aClassPtr;
cl->setLooping(!!aLoop);
}
void WavStream_setInaudibleBehavior(void * aClassPtr, int aMustTick, int aKill)
{
WavStream * cl = (WavStream *)aClassPtr;
cl->setInaudibleBehavior(!!aMustTick, !!aKill);
}
void WavStream_set3dMinMaxDistance(void * aClassPtr, float aMinDistance, float aMaxDistance)
{
WavStream * cl = (WavStream *)aClassPtr;
cl->set3dMinMaxDistance(aMinDistance, aMaxDistance);
}
void WavStream_stop(void * aClassPtr)
{
WavStream * cl = (WavStream *)aClassPtr;
cl->stop();
}
void WavStream_set3dAttenuation(void * aClassPtr, unsigned int aAttenuationModel, float aAttenuationRolloffFactor)
{
WavStream * cl = (WavStream *)aClassPtr;
cl->set3dAttenuation(aAttenuationModel, aAttenuationRolloffFactor);
}
