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finish it

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tildearrow 2023-08-24 03:05:25 -05:00
parent c9cbf133d6
commit 31335b95c9
15 changed files with 68 additions and 0 deletions
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12
src/engine/platform/opl.cpp
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@ -1564,6 +1564,18 @@ DivMacroInt* DivPlatformOPL::getChanMacroInt(int ch) {
return &chan[ch].std;
}
unsigned short DivPlatformOPL::getPan(int ch) {
if (totalOutputs<=1) return 0;
if (chan[ch&(~1)].fourOp) {
if (ch&1) {
return ((chan[ch-1].pan<<7)&1)|(chan[ch-1].pan&1);
} else {
return ((chan[ch+1].pan<<7)&1)|(chan[ch+1].pan&1);
}
}
return ((chan[ch].pan<<7)&1)|(chan[ch].pan&1);
}
DivDispatchOscBuffer* DivPlatformOPL::getOscBuffer(int ch) {
if (oplType==759 || chipType==8950) {
if (ch>=totalChans+1) return NULL;