C++ (Cpp) S_AL_FreeStreamChannel Beispiele

Beispiel #1

Datei: snd_openal.c Projekt: danielepantaleone/ioq3-for-UrbanTerror-4

/*
=================
S_AL_StreamDie
=================
*/
static
void S_AL_StreamDie( void )
{
	if(streamSourceHandle == -1)
		return;

	streamPlaying = qfalse;
	qalSourceStop(streamSource);
	S_AL_FreeStreamChannel();
}

Beispiel #2

/*
=================
S_AL_StreamDie
=================
*/
static
void S_AL_StreamDie( int stream )
{
	if ((stream < 0) || (stream >= MAX_RAW_STREAMS))
		return;

	if(streamSourceHandles[stream] == -1)
		return;

	streamPlaying[stream] = qfalse;
	qalSourceStop(streamSources[stream]);
	S_AL_FreeStreamChannel(stream);
}

Beispiel #3

/*
=================
S_AL_StreamUpdate
=================
*/
static
void S_AL_StreamUpdate( int stream )
{
	int		numBuffers;
	ALint	state;

	if ((stream < 0) || (stream >= MAX_RAW_STREAMS))
		return;

	if(streamSourceHandles[stream] == -1)
		return;

	// Un-queue any buffers, and delete them
	qalGetSourcei( streamSources[stream], AL_BUFFERS_PROCESSED, &numBuffers );
	while( numBuffers-- )
	{
		ALuint buffer;
		qalSourceUnqueueBuffers(streamSources[stream], 1, &buffer);
		qalDeleteBuffers(1, &buffer);
	}

	// Start the streamSource playing if necessary
	qalGetSourcei( streamSources[stream], AL_BUFFERS_QUEUED, &numBuffers );

	qalGetSourcei(streamSources[stream], AL_SOURCE_STATE, &state);
	if(state == AL_STOPPED)
	{
		streamPlaying[stream] = qfalse;

		// If there are no buffers queued up, release the streamSource
		if( !numBuffers )
			S_AL_FreeStreamChannel( stream );
	}

	if( !streamPlaying[stream] && numBuffers )
	{
		qalSourcePlay( streamSources[stream] );
		streamPlaying[stream] = qtrue;
	}
}