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per-channel oscilloscope, part 5

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SAA1099 (SAASound and MAME), Lynx, MMC5, N163, PC Engine, PC Speaker,
PET, QSound, WonderSwan, VERA, VIC-20, VRC6 and X1-010!
This commit is contained in:
tildearrow 2022-05-01 02:40:03 -05:00
parent dadfd7efee
commit c0e9b48b5b
47 changed files with 345 additions and 38 deletions
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14
src/engine/platform/lynx.cpp
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@ -142,7 +142,7 @@ const char* DivPlatformLynx::getEffectName(unsigned char effect) {
}
void DivPlatformLynx::acquire(short* bufL, short* bufR, size_t start, size_t len) {
mikey->sampleAudio( bufL + start, bufR + start, len );
mikey->sampleAudio( bufL + start, bufR + start, len, oscBuf );
}
void DivPlatformLynx::tick(bool sysTick) {
@ -342,6 +342,10 @@ void* DivPlatformLynx::getChanState(int ch) {
return &chan[ch];
}
DivDispatchOscBuffer* DivPlatformLynx::getOscBuffer(int ch) {
return oscBuf[ch];
}
unsigned char* DivPlatformLynx::getRegisterPool()
{
return const_cast<unsigned char*>( mikey->getRegisterPool() );
@ -398,16 +402,24 @@ int DivPlatformLynx::init(DivEngine* p, int channels, int sugRate, unsigned int
for (int i=0; i<4; i++) {
isMuted[i]=false;
oscBuf[i]=new DivDispatchOscBuffer;
}
chipClock = 16000000;
rate = chipClock/128;
for (int i=0; i<4; i++) {
oscBuf[i]->rate=rate;
}
reset();
return 4;
}
void DivPlatformLynx::quit() {
for (int i=0; i<4; i++) {
delete oscBuf[i];
}
mikey.reset();
}