control.c File Reference

#include "quartz_private.h"
#include "control_private.h"
#include "uuids.h"
#include "wine/debug.h"
#include <assert.h>

Go to the source code of this file.

Data Structures
struct	PassThruImpl
struct	pos_args
Typedefs
typedef HRESULT(*	SeekFunc )(IMediaSeeking *to, LPVOID arg)
Functions
	WINE_DEFAULT_DEBUG_CHANNEL (quartz)
static HRESULT WINAPI	SeekInner_QueryInterface (IUnknown *iface, REFIID riid, LPVOID *ppvObj)
static ULONG WINAPI	SeekInner_AddRef (IUnknown *iface)
static ULONG WINAPI	SeekInner_Release (IUnknown *iface)
static HRESULT	SeekOuter_QueryInterface (PassThruImpl *This, REFIID riid, LPVOID *ppv)
static ULONG	SeekOuter_AddRef (PassThruImpl *This)
static ULONG	SeekOuter_Release (PassThruImpl *This)
static HRESULT WINAPI	SeekingPassThru_QueryInterface (ISeekingPassThru *iface, REFIID riid, LPVOID *ppvObj)
static ULONG WINAPI	SeekingPassThru_AddRef (ISeekingPassThru *iface)
static ULONG WINAPI	SeekingPassThru_Release (ISeekingPassThru *iface)
static HRESULT WINAPI	SeekingPassThru_Init (ISeekingPassThru *iface, BOOL renderer, IPin *pin)
HRESULT	SeekingPassThru_create (IUnknown *pUnkOuter, LPVOID *ppObj)
static HRESULT	ForwardCmdSeek (PCRITICAL_SECTION crit_sect, IBaseFilter *from, SeekFunc fnSeek, LPVOID arg)
HRESULT	MediaSeekingImpl_Init (IBaseFilter *pUserData, CHANGEPROC fnChangeStop, CHANGEPROC fnChangeCurrent, CHANGEPROC fnChangeRate, MediaSeekingImpl *pSeeking, PCRITICAL_SECTION crit_sect)
static HRESULT	fwd_setposition (IMediaSeeking *seek, LPVOID pargs)
static HRESULT	fwd_checkcaps (IMediaSeeking *iface, LPVOID pcaps)
static HRESULT	fwd_settimeformat (IMediaSeeking *iface, LPVOID pformat)
static HRESULT	fwd_getduration (IMediaSeeking *iface, LPVOID pdur)
static HRESULT	fwd_getstopposition (IMediaSeeking *iface, LPVOID pdur)
static HRESULT	fwd_getcurposition (IMediaSeeking *iface, LPVOID pdur)
static HRESULT	fwd_setrate (IMediaSeeking *iface, LPVOID prate)
HRESULT WINAPI	MediaSeekingImpl_GetCapabilities (IMediaSeeking *iface, DWORD *pCapabilities)
HRESULT WINAPI	MediaSeekingImpl_CheckCapabilities (IMediaSeeking *iface, DWORD *pCapabilities)
HRESULT WINAPI	MediaSeekingImpl_IsFormatSupported (IMediaSeeking *iface, const GUID *pFormat)
HRESULT WINAPI	MediaSeekingImpl_QueryPreferredFormat (IMediaSeeking *iface, GUID *pFormat)
HRESULT WINAPI	MediaSeekingImpl_GetTimeFormat (IMediaSeeking *iface, GUID *pFormat)
HRESULT WINAPI	MediaSeekingImpl_IsUsingTimeFormat (IMediaSeeking *iface, const GUID *pFormat)
HRESULT WINAPI	MediaSeekingImpl_SetTimeFormat (IMediaSeeking *iface, const GUID *pFormat)
HRESULT WINAPI	MediaSeekingImpl_GetDuration (IMediaSeeking *iface, LONGLONG *pDuration)
HRESULT WINAPI	MediaSeekingImpl_GetStopPosition (IMediaSeeking *iface, LONGLONG *pStop)
HRESULT WINAPI	MediaSeekingImpl_GetCurrentPosition (IMediaSeeking *iface, LONGLONG *pCurrent)
HRESULT WINAPI	MediaSeekingImpl_ConvertTimeFormat (IMediaSeeking *iface, LONGLONG *pTarget, const GUID *pTargetFormat, LONGLONG Source, const GUID *pSourceFormat)
static LONGLONG	Adjust (LONGLONG value, const LONGLONG *pModifier, DWORD dwFlags)
HRESULT WINAPI	MediaSeekingImpl_SetPositions (IMediaSeeking *iface, LONGLONG *pCurrent, DWORD dwCurrentFlags, LONGLONG *pStop, DWORD dwStopFlags)
HRESULT WINAPI	MediaSeekingImpl_GetPositions (IMediaSeeking *iface, LONGLONG *pCurrent, LONGLONG *pStop)
HRESULT WINAPI	MediaSeekingImpl_GetAvailable (IMediaSeeking *iface, LONGLONG *pEarliest, LONGLONG *pLatest)
HRESULT WINAPI	MediaSeekingImpl_SetRate (IMediaSeeking *iface, double dRate)
HRESULT WINAPI	MediaSeekingImpl_GetRate (IMediaSeeking *iface, double *dRate)
HRESULT WINAPI	MediaSeekingImpl_GetPreroll (IMediaSeeking *iface, LONGLONG *pPreroll)
static HRESULT WINAPI	MediaSeekingPassThru_QueryInterface (IMediaSeeking *iface, REFIID riid, LPVOID *ppvObj)
static ULONG WINAPI	MediaSeekingPassThru_AddRef (IMediaSeeking *iface)
static ULONG WINAPI	MediaSeekingPassThru_Release (IMediaSeeking *iface)
static HRESULT WINAPI	MediaSeekingPassThru_GetCapabilities (IMediaSeeking *iface, DWORD *pCapabilities)
static HRESULT WINAPI	MediaSeekingPassThru_CheckCapabilities (IMediaSeeking *iface, DWORD *pCapabilities)
static HRESULT WINAPI	MediaSeekingPassThru_IsFormatSupported (IMediaSeeking *iface, const GUID *pFormat)
static HRESULT WINAPI	MediaSeekingPassThru_QueryPreferredFormat (IMediaSeeking *iface, GUID *pFormat)
static HRESULT WINAPI	MediaSeekingPassThru_GetTimeFormat (IMediaSeeking *iface, GUID *pFormat)
static HRESULT WINAPI	MediaSeekingPassThru_IsUsingTimeFormat (IMediaSeeking *iface, const GUID *pFormat)
static HRESULT WINAPI	MediaSeekingPassThru_SetTimeFormat (IMediaSeeking *iface, const GUID *pFormat)
static HRESULT WINAPI	MediaSeekingPassThru_GetDuration (IMediaSeeking *iface, LONGLONG *pDuration)
static HRESULT WINAPI	MediaSeekingPassThru_GetStopPosition (IMediaSeeking *iface, LONGLONG *pStop)
static HRESULT WINAPI	MediaSeekingPassThru_GetCurrentPosition (IMediaSeeking *iface, LONGLONG *pCurrent)
static HRESULT WINAPI	MediaSeekingPassThru_ConvertTimeFormat (IMediaSeeking *iface, LONGLONG *pTarget, const GUID *pTargetFormat, LONGLONG Source, const GUID *pSourceFormat)
static HRESULT WINAPI	MediaSeekingPassThru_SetPositions (IMediaSeeking *iface, LONGLONG *pCurrent, DWORD dwCurrentFlags, LONGLONG *pStop, DWORD dwStopFlags)
static HRESULT WINAPI	MediaSeekingPassThru_GetPositions (IMediaSeeking *iface, LONGLONG *pCurrent, LONGLONG *pStop)
static HRESULT WINAPI	MediaSeekingPassThru_GetAvailable (IMediaSeeking *iface, LONGLONG *pEarliest, LONGLONG *pLatest)
static HRESULT WINAPI	MediaSeekingPassThru_SetRate (IMediaSeeking *iface, double dRate)
static HRESULT WINAPI	MediaSeekingPassThru_GetRate (IMediaSeeking *iface, double *dRate)
static HRESULT WINAPI	MediaSeekingPassThru_GetPreroll (IMediaSeeking *iface, LONGLONG *pPreroll)
Variables
static const IMediaSeekingVtbl	IMediaSeekingPassThru_Vtbl
static const IUnknownVtbl	IInner_VTable
static const ISeekingPassThruVtbl	ISeekingPassThru_Vtbl