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arcade: add effects to control AMD/PMD

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This commit is contained in:
tildearrow 2022-01-20 17:54:11 -05:00
parent e10f61eda2
commit 730561d3a3
5 changed files with 29 additions and 2 deletions
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8
src/engine/playback.cpp
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@ -47,6 +47,8 @@ const char* cmdName[DIV_CMD_MAX]={
"FM_FB",
"FM_MULT",
"FM_EXTCH",
"FM_AM_DEPTH",
"FM_PM_DEPTH",
"GENESIS_LFO",
@ -250,6 +252,12 @@ bool DivEngine::perSystemPostEffect(int ch, unsigned char effect, unsigned char
case 0x1d: // AR op4
dispatchCmd(DivCommand(DIV_CMD_FM_AR,ch,3,effectVal&31));
break;
case 0x1e: // UNOFFICIAL: Arcade AM depth
dispatchCmd(DivCommand(DIV_CMD_FM_AM_DEPTH,ch,effectVal&127));
break;
case 0x1f: // UNOFFICIAL: Arcade PM depth
dispatchCmd(DivCommand(DIV_CMD_FM_PM_DEPTH,ch,effectVal&127));
break;
case 0x20: // PCM frequency or Neo Geo PSG mode
if (sysOfChan[ch]==DIV_SYSTEM_ARCADE || sysOfChan[ch]==DIV_SYSTEM_YM2151) {
dispatchCmd(DivCommand(DIV_CMD_SAMPLE_FREQ,ch,effectVal));