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SAA: add envelope macro

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tildearrow 2022-02-01 03:44:02 -05:00
parent 6c6cb52dd1
commit 5f918a7d18
2 changed files with 15 additions and 1 deletions
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4
src/engine/platform/saa.cpp
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@ -67,6 +67,10 @@ void DivPlatformSAA1099::tick() {
if (chan[i].std.hadWave) {
chan[i].psgMode=chan[i].std.wave&3;
}
if (chan[i].std.hadEx1) {
saaEnv[i/3]=chan[i].std.ex1;
rWrite(0x18+(i/3),saaEnv[i/3]);
}
if (chan[i].freqChanged || chan[i].keyOn || chan[i].keyOff) {
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,true);
if (chan[i].freq>=32768) {