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Implement getSampleMemOffset for further optimize VGM logging (specifically OPL4 PCM)

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This commit is contained in:
cam900 2025-06-04 21:16:27 +09:00
parent 9d1c10fcea
commit a5148a3441
9 changed files with 60 additions and 25 deletions
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4
src/engine/platform/opl.cpp
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@ -3236,6 +3236,10 @@ size_t DivPlatformOPL::getSampleMemUsage(int index) {
(index==0 && adpcmChan>=0)?adpcmBMemLen:0;
}
size_t DivPlatformOPL::getSampleMemOffset(int index) {
return (index==0 && pcmChanOffs>=0 && ramSize<=0x200000)?0x200000:0;
}
bool DivPlatformOPL::isSampleLoaded(int index, int sample) {
if (index!=0) return false;
if (sample<0 || sample>255) return false;