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do the Amiga

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tildearrow 2022-01-15 17:28:33 -05:00
parent be9f3c8101
commit 113a1577b6
6 changed files with 66 additions and 57 deletions
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8
src/engine/engine.cpp
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@ -2815,10 +2815,14 @@ bool DivEngine::addSampleFromFile(const char* path) {
for (int i=0; i<si.frames*si.channels; i+=si.channels) {
int averaged=0;
for (int j=0; j<si.channels; j++) {
averaged+=buf[i+j];
if (((si.format&SF_FORMAT_SUBMASK)==SF_FORMAT_PCM_U8)) {
averaged+=buf[i+j]-0x80;
} else {
averaged+=buf[i+j];
}
}
averaged/=si.channels;
sample->data[index++]=averaged^(((si.format&SF_FORMAT_SUBMASK)==SF_FORMAT_PCM_U8)?0x8000:0);
sample->data[index++]=averaged;
}
delete[] buf;
sample->rate=si.samplerate;