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Mix DirectChannel sources to the non-virtual channel buffers

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This commit is contained in:
Chris Robinson 2014-11-22 13:10:32 -08:00
parent dece86f61f
commit 4ebf0ad717
1 changed files with 18 additions and 1 deletions
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19
Alc/ALu.c
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@ -496,7 +496,24 @@ ALvoid CalcNonAttnSourceParams(ALvoice *voice, const ALsource *ALSource, const A
} }
else if(DirectChannels != AL_FALSE) else if(DirectChannels != AL_FALSE)
{ {
for(c = 0;c < num_channels;c++) if(Device->Hrtf)
{
voice->Direct.OutBuffer = &voice->Direct.OutBuffer[voice->Direct.NumChannels];
voice->Direct.NumChannels = 2;
for(c = 0;c < num_channels;c++)
{
MixGains *gains = voice->Direct.Gains[c];
for(j = 0;j < MAX_OUTPUT_CHANNELS;j++)
gains[j].Target = 0.0f;
if(chans[c].channel == FrontLeft)
gains[0].Target = DryGain;
else if(chans[c].channel == FrontRight)
gains[1].Target = DryGain;
}
}
else for(c = 0;c < num_channels;c++)
{ {
MixGains *gains = voice->Direct.Gains[c]; MixGains *gains = voice->Direct.Gains[c];
int idx; int idx;