mixer.c File Reference

#include <assert.h>
#include <stdarg.h>
#include <math.h>
#include "windef.h"
#include "winbase.h"
#include "mmsystem.h"
#include "winternl.h"
#include "wine/debug.h"
#include "dsound.h"
#include "dsdriver.h"
#include "dsound_private.h"

Go to the source code of this file.

Defines
#define	NONAMELESSSTRUCT
#define	NONAMELESSUNION
Functions
	WINE_DEFAULT_DEBUG_CHANNEL (dsound)
void	DSOUND_RecalcVolPan (PDSVOLUMEPAN volpan)
void	DSOUND_AmpFactorToVolPan (PDSVOLUMEPAN volpan)
DWORD	DSOUND_bufpos_to_mixpos (const DirectSoundDevice *device, DWORD pos)
DWORD	DSOUND_secpos_to_bufpos (const IDirectSoundBufferImpl *dsb, DWORD secpos, DWORD secmixpos, DWORD *overshot)
static DWORD	DSOUND_bufpos_to_secpos (const IDirectSoundBufferImpl *dsb, DWORD bufpos)
static void	DSOUND_RecalcFreqAcc (IDirectSoundBufferImpl *dsb)
void	DSOUND_RecalcFormat (IDirectSoundBufferImpl *dsb)
void	DSOUND_CheckEvent (const IDirectSoundBufferImpl *dsb, DWORD playpos, int len)
static void	cp_fields (const IDirectSoundBufferImpl *dsb, const BYTE *ibuf, BYTE *obuf, UINT istride, UINT ostride, UINT count, UINT freqAcc, UINT adj)
static DWORD	DSOUND_BufPtrDiff (DWORD buflen, DWORD ptr1, DWORD ptr2)
void	DSOUND_MixToTemporary (const IDirectSoundBufferImpl *dsb, DWORD writepos, DWORD len, BOOL inmixer)
static LPBYTE	DSOUND_MixerVol (const IDirectSoundBufferImpl *dsb, INT len)
static DWORD	DSOUND_MixInBuffer (IDirectSoundBufferImpl *dsb, DWORD writepos, DWORD fraglen)
static DWORD	DSOUND_MixOne (IDirectSoundBufferImpl *dsb, DWORD writepos, DWORD mixlen)
static DWORD	DSOUND_MixToPrimary (const DirectSoundDevice *device, DWORD writepos, DWORD mixlen, BOOL mustlock, BOOL recover, BOOL *all_stopped)
static void	DSOUND_WaveQueue (DirectSoundDevice *device, BOOL force)
static void	DSOUND_PerformMix (DirectSoundDevice *device)
void CALLBACK	DSOUND_timer (UINT timerID, UINT msg, DWORD_PTR dwUser, DWORD_PTR dw1, DWORD_PTR dw2)
void CALLBACK	DSOUND_callback (HWAVEOUT hwo, UINT msg, DWORD_PTR dwUser, DWORD_PTR dw1, DWORD_PTR dw2)