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PCE: fix sample volume in VGM export

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issue #2319
This commit is contained in:
tildearrow 2025-02-21 19:35:29 -05:00
parent 41d3dcde66
commit 9af53cac73
1 changed files with 8 additions and 4 deletions
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12
src/engine/platform/pce.cpp
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@ -153,8 +153,8 @@ void DivPlatformPCE::tick(bool sysTick) {
chan[i].std.next(); chan[i].std.next();
if (chan[i].std.vol.had) { if (chan[i].std.vol.had) {
chan[i].outVol=VOL_SCALE_LOG_BROKEN(chan[i].vol&31,MIN(31,chan[i].std.vol.val),31); chan[i].outVol=VOL_SCALE_LOG_BROKEN(chan[i].vol&31,MIN(31,chan[i].std.vol.val),31);
if (chan[i].furnaceDac && chan[i].pcm) { if (chan[i].pcm) {
// ignore for now chWrite(i,0x04,0xc0|chan[i].outVol);
} else { } else {
chWrite(i,0x04,0x80|chan[i].outVol); chWrite(i,0x04,0x80|chan[i].outVol);
} }
@ -400,8 +400,12 @@ int DivPlatformPCE::dispatch(DivCommand c) {
chan[c.chan].vol=c.value; chan[c.chan].vol=c.value;
if (!chan[c.chan].std.vol.has) { if (!chan[c.chan].std.vol.has) {
chan[c.chan].outVol=c.value; chan[c.chan].outVol=c.value;
if (chan[c.chan].active && !chan[c.chan].pcm) { if (chan[c.chan].active) {
chWrite(c.chan,0x04,0x80|chan[c.chan].outVol); if (chan[c.chan].pcm) {
chWrite(c.chan,0x04,0xc0|chan[c.chan].outVol);
} else {
chWrite(c.chan,0x04,0x80|chan[c.chan].outVol);
}
} }
} }
} }