AppleWin/source/Speaker.h
tomch a1debc40e4 Merge from Tom branch to trunk
. SSC now working: PR#2 & IN#2
. etc.
2007-05-28 11:16:42 +00:00

24 lines
663 B
C

#pragma once
extern DWORD soundtype;
extern double g_fClksPerSpkrSample;
void SpkrDestroy ();
void SpkrInitialize ();
void SpkrReinitialize ();
void SpkrReset();
BOOL SpkrSetEmulationType (HWND,DWORD);
void SpkrUpdate (DWORD);
void SpkrUpdate_Timer();
DWORD SpkrGetVolume();
void SpkrSetVolume(DWORD dwVolume, DWORD dwVolumeMax);
void Spkr_Mute();
void Spkr_Demute();
bool Spkr_IsActive();
bool Spkr_DSInit();
void Spkr_DSUninit();
DWORD SpkrGetSnapshot(SS_IO_Speaker* pSS);
DWORD SpkrSetSnapshot(SS_IO_Speaker* pSS);
BYTE __stdcall SpkrToggle (WORD pc, WORD addr, BYTE bWrite, BYTE d, ULONG nCyclesLeft);