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new chan osc work in progress

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This commit is contained in:
tildearrow 2025-03-01 05:05:50 -05:00
parent 0eea0ec139
commit dd7e1def3d
11 changed files with 171 additions and 74 deletions
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12
src/engine/platform/ga20.cpp
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@ -60,6 +60,10 @@ void DivPlatformGA20::acquire(short** buf, size_t len) {
}
}
for (int i=0; i<4; i++) {
oscBuf[i]->begin(len);
}
for (size_t h=0; h<len; h++) {
if ((--delay)<=0) {
delay=MAX(0,delay);
@ -80,9 +84,13 @@ void DivPlatformGA20::acquire(short** buf, size_t len) {
ga20.sound_stream_update(buffer,1);
buf[0][h]=(signed int)(ga20Buf[0][h]+ga20Buf[1][h]+ga20Buf[2][h]+ga20Buf[3][h])>>2;
for (int i=0; i<4; i++) {
oscBuf[i]->data[oscBuf[i]->needle++]=ga20Buf[i][h]>>1;
oscBuf[i]->putSample(h,ga20Buf[i][h]>>1);
}
}
for (int i=0; i<4; i++) {
oscBuf[i]->end(len);
}
}
u8 DivPlatformGA20::read_byte(u32 address) {
@ -403,7 +411,7 @@ void DivPlatformGA20::setFlags(const DivConfig& flags) {
CHECK_CUSTOM_CLOCK;
rate=chipClock/4;
for (int i=0; i<4; i++) {
oscBuf[i]->rate=rate;
oscBuf[i]->setRate(rate);
}
}