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PC speaker: prepare for acquireDirect

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This commit is contained in:
tildearrow 2025-02-25 18:53:02 -05:00
parent 231819da2e
commit 4b1e883d1b
3 changed files with 57 additions and 37 deletions
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4
src/engine/platform/pcspkr.h
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@ -70,10 +70,11 @@ class DivPlatformPCSpeaker: public DivDispatch {
void acquire_unfilt(short** buf, size_t len);
void acquire_cone(short** buf, size_t len);
void acquire_piezo(short** buf, size_t len);
void acquire_real(short** buf, size_t len);
void acquire_real(blip_buffer_t** bb, size_t off, size_t len);
public:
void pcSpeakerThread();
void acquireDirect(blip_buffer_t** bb, size_t off, size_t len);
void acquire(short** buf, size_t len);
int dispatch(DivCommand c);
void* getChanState(int chan);
@ -86,6 +87,7 @@ class DivPlatformPCSpeaker: public DivDispatch {
void tick(bool sysTick=true);
void muteChannel(int ch, bool mute);
bool keyOffAffectsArp(int ch);
bool hasAcquireDirect();
void setFlags(const DivConfig& flags);
void notifyInsDeletion(void* ins);
void notifyPlaybackStop();