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YM2612: add reverse sample playback

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This commit is contained in:
tildearrow 2022-05-27 02:47:44 -05:00
parent 9d6d84a87f
commit 0b7d27dc29
7 changed files with 34 additions and 10 deletions
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4
src/engine/playback.cpp
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@ -63,6 +63,7 @@ const char* cmdName[]={
"SAMPLE_FREQ",
"SAMPLE_BANK",
"SAMPLE_POS",
"SAMPLE_DIR",
"FM_HARD_RESET",
"FM_LFO",
@ -556,6 +557,9 @@ void DivEngine::processRow(int i, bool afterDelay) {
clockDrift=0;
subticks=0;
break;
case 0xdf: // set sample direction
dispatchCmd(DivCommand(DIV_CMD_SAMPLE_DIR,i,effectVal));
break;
case 0xe0: // arp speed
if (effectVal>0) {
curSubSong->arpLen=effectVal;