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Small bug corrected

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This commit is contained in:
raysan5 2015-12-03 13:45:06 +01:00
parent 85908befea
commit f4e455398c
1 changed files with 7 additions and 11 deletions
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14
src/audio.c
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@ -105,7 +105,6 @@ static void UnloadWave(Wave wave); // Unload wave data
static bool BufferMusicStream(ALuint buffer); // Fill music buffers with data static bool BufferMusicStream(ALuint buffer); // Fill music buffers with data
static void EmptyMusicStream(void); // Empty music buffers static void EmptyMusicStream(void); // Empty music buffers
extern void UpdateMusicStream(void); // Updates buffers (refill) for music streaming
#if defined(AUDIO_STANDALONE) #if defined(AUDIO_STANDALONE)
const char *GetExtension(const char *fileName); // Get the extension for a filename const char *GetExtension(const char *fileName); // Get the extension for a filename
@ -539,7 +538,7 @@ void PlayMusicStream(char *fileName)
TraceLog(INFO, "[%s] Ogg sample rate: %i", fileName, info.sample_rate); TraceLog(INFO, "[%s] Ogg sample rate: %i", fileName, info.sample_rate);
TraceLog(INFO, "[%s] Ogg channels: %i", fileName, info.channels); TraceLog(INFO, "[%s] Ogg channels: %i", fileName, info.channels);
TraceLog(INFO, "[%s] Temp memory required: %i", fileName, info.temp_memory_required); TraceLog(DEBUG, "[%s] Temp memory required: %i", fileName, info.temp_memory_required);
if (info.channels == 2) currentMusic.format = AL_FORMAT_STEREO16; if (info.channels == 2) currentMusic.format = AL_FORMAT_STEREO16;
else currentMusic.format = AL_FORMAT_MONO16; else currentMusic.format = AL_FORMAT_MONO16;
@ -567,7 +566,7 @@ void PlayMusicStream(char *fileName)
alSourceQueueBuffers(currentMusic.source, 2, currentMusic.buffers); alSourceQueueBuffers(currentMusic.source, 2, currentMusic.buffers);
alSourcePlay(currentMusic.source); alSourcePlay(currentMusic.source);
// NOTE: Regularly, we must check if a buffer has been processed and refill it: MusicStreamUpdate() // NOTE: Regularly, we must check if a buffer has been processed and refill it: UpdateMusicStream()
currentMusic.totalSamplesLeft = stb_vorbis_stream_length_in_samples(currentMusic.stream) * currentMusic.channels; currentMusic.totalSamplesLeft = stb_vorbis_stream_length_in_samples(currentMusic.stream) * currentMusic.channels;
} }
@ -708,7 +707,7 @@ static void EmptyMusicStream(void)
alGetSourcei(currentMusic.source, AL_BUFFERS_QUEUED, &queued); alGetSourcei(currentMusic.source, AL_BUFFERS_QUEUED, &queued);
while(queued > 0) while (queued > 0)
{ {
alSourceUnqueueBuffers(currentMusic.source, 1, &buffer); alSourceUnqueueBuffers(currentMusic.source, 1, &buffer);
@ -738,20 +737,17 @@ void UpdateMusicStream(void)
// If no more data to stream, restart music (if loop) // If no more data to stream, restart music (if loop)
if ((!active) && (currentMusic.loop)) if ((!active) && (currentMusic.loop))
{
if (currentMusic.loop)
{ {
stb_vorbis_seek_start(currentMusic.stream); stb_vorbis_seek_start(currentMusic.stream);
currentMusic.totalSamplesLeft = stb_vorbis_stream_length_in_samples(currentMusic.stream) * currentMusic.channels; currentMusic.totalSamplesLeft = stb_vorbis_stream_length_in_samples(currentMusic.stream)*currentMusic.channels;
active = BufferMusicStream(buffer); active = BufferMusicStream(buffer);
} }
}
// Add refilled buffer to queue again... don't let the music stop! // Add refilled buffer to queue again... don't let the music stop!
alSourceQueueBuffers(currentMusic.source, 1, &buffer); alSourceQueueBuffers(currentMusic.source, 1, &buffer);
if(alGetError() != AL_NO_ERROR) TraceLog(WARNING, "Ogg playing, error buffering data..."); if (alGetError() != AL_NO_ERROR) TraceLog(WARNING, "Ogg playing, error buffering data...");
processed--; processed--;
} }