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dev96 - add virtual tempo

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This commit is contained in:
tildearrow 2022-05-18 00:05:25 -05:00
parent f1ca53561f
commit cfa05143ab
10 changed files with 90 additions and 21 deletions
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23
src/engine/playback.cpp
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@ -900,16 +900,23 @@ bool DivEngine::nextTick(bool noAccum, bool inhibitLowLat) {
if (!freelance) {
if (--subticks<=0) {
subticks=tickMult;
if (stepPlay!=1) if (--ticks<=0) {
ret=endOfSong;
if (endOfSong) {
if (song.loopModality!=2) {
playSub(true);
if (stepPlay!=1) {
tempoAccum+=curSubSong->virtualTempoN;
while (tempoAccum>=curSubSong->virtualTempoD) {
tempoAccum-=curSubSong->virtualTempoD;
if (--ticks<=0) {
ret=endOfSong;
if (endOfSong) {
if (song.loopModality!=2) {
playSub(true);
}
}
endOfSong=false;
if (stepPlay==2) stepPlay=1;
nextRow();
break;
}
}
endOfSong=false;
if (stepPlay==2) stepPlay=1;
nextRow();
}
// process stuff
for (int i=0; i<chans; i++) {