ga_Handle* gau_create_handle_memory(ga_Mixer* in_mixer, ga_Memory* in_memory, const char* in_format,
ga_FinishCallback in_callback, void* in_context,
gau_SampleSourceLoop** out_loopSrc)
{
ga_Handle* ret = 0;
ga_DataSource* dataSrc = gau_data_source_create_memory(in_memory);
if(dataSrc)
{
ga_SampleSource* sampleSrc = 0;
if(strcmp(in_format, "ogg") == 0)
sampleSrc = gau_sample_source_create_ogg(dataSrc);
else if(strcmp(in_format, "wav") == 0)
sampleSrc = gau_sample_source_create_wav(dataSrc);
if(sampleSrc)
{
ga_SampleSource* sampleSrc2 = sampleSrc;
if(out_loopSrc)
{
gau_SampleSourceLoop* loopSampleSrc = gau_sample_source_create_loop(sampleSrc);
gau_sample_source_loop_set(loopSampleSrc, -1, 0);
ga_sample_source_release(sampleSrc);
*out_loopSrc = loopSampleSrc;
sampleSrc2 = (ga_SampleSource*)loopSampleSrc;
}
if(sampleSrc2)
{
ret = ga_handle_create(in_mixer, sampleSrc2);
if(sampleSrc == sampleSrc2)
ga_sample_source_release(sampleSrc2);
ga_handle_setCallback(ret, in_callback, in_context);
}
}
}
return ret;
}
ga_Handle* gau_create_handle_buffered_file(ga_Mixer* in_mixer, ga_StreamManager* in_streamMgr,
const char* in_filename, const char* in_format,
ga_FinishCallback in_callback, void* in_context,
gau_SampleSourceLoop** out_loopSrc)
{
ga_Handle* ret = 0;
ga_DataSource* dataSrc = gau_data_source_create_file(in_filename);
if(dataSrc)
{
ga_SampleSource* sampleSrc = 0;
if(stricmp(in_format, "ogg") == 0)
sampleSrc = gau_sample_source_create_ogg(dataSrc);
else if(stricmp(in_format, "wav") == 0)
sampleSrc = gau_sample_source_create_wav(dataSrc);
ga_data_source_release(dataSrc);
if(sampleSrc)
{
ga_SampleSource* sampleSrc2 = sampleSrc;
if(out_loopSrc)
{
gau_SampleSourceLoop* loopSampleSrc = gau_sample_source_create_loop(sampleSrc);
gau_sample_source_loop_set(loopSampleSrc, -1, 0);
ga_sample_source_release(sampleSrc);
*out_loopSrc = loopSampleSrc;
sampleSrc2 = (ga_SampleSource*)loopSampleSrc;
}
if(sampleSrc2)
{
ga_SampleSource* streamSampleSrc = gau_sample_source_create_stream(in_streamMgr,
sampleSrc2,
131072);
if(sampleSrc == sampleSrc2)
ga_sample_source_release(sampleSrc2);
if(streamSampleSrc)
{
ret = ga_handle_create(in_mixer, streamSampleSrc);
ga_sample_source_release(streamSampleSrc);
ga_handle_setCallback(ret, in_callback, in_context);
}
}
}
}
return ret;
}
ga_Sound* gau_load_sound_file(const char* in_filename, const char* in_format)
{
ga_Sound* ret = 0;
ga_DataSource* dataSrc = gau_data_source_create_file(in_filename);
if(dataSrc)
{
ga_SampleSource* sampleSrc = 0;
if(strcmp(in_format, "ogg") == 0)
sampleSrc = gau_sample_source_create_ogg(dataSrc);
else if(strcmp(in_format, "wav") == 0)
sampleSrc = gau_sample_source_create_wav(dataSrc);
ga_data_source_release(dataSrc);
if(sampleSrc)
{
ret = ga_sound_create_sample_source(sampleSrc);
ga_sample_source_release(sampleSrc);
}
}
return ret;
}