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dev154 - NES: DPCM mode is now default

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tildearrow 2023-05-05 00:17:59 -05:00
parent f42c689f97
commit bd53c57658
7 changed files with 42 additions and 8 deletions
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6
src/engine/platform/nes.cpp
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@ -401,7 +401,7 @@ int DivPlatformNES::dispatch(DivCommand c) {
chan[c.chan].furnaceDac=false;
if (dpcmMode && !skipRegisterWrites) {
unsigned int dpcmAddr=sampleOffDPCM[dacSample];
unsigned int dpcmLen=(parent->getSample(dacSample)->lengthDPCM+15)>>4;
unsigned int dpcmLen=parent->getSample(dacSample)->lengthDPCM>>4;
if (dpcmLen>255) dpcmLen=255;
goingToLoop=parent->getSample(dacSample)->isLoopable();
// write DPCM
@ -655,7 +655,7 @@ void DivPlatformNES::reset() {
dacSample=-1;
sampleBank=0;
dpcmBank=0;
dpcmMode=false;
dpcmMode=dpcmModeDefault;
goingToLoop=false;
countMode=false;
@ -709,6 +709,8 @@ void DivPlatformNES::setFlags(const DivConfig& flags) {
for (int i=0; i<5; i++) {
oscBuf[i]->rate=rate/32;
}
dpcmModeDefault=flags.getBool("dpcmMode",true);
}
void DivPlatformNES::notifyInsDeletion(void* ins) {

1
src/engine/platform/nes.h
View file

@ -53,6 +53,7 @@ class DivPlatformNES: public DivDispatch {
unsigned char writeOscBuf;
unsigned char apuType;
bool dpcmMode;
bool dpcmModeDefault;
bool dacAntiClickOn;
bool useNP;
bool goingToLoop;