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/*
* (C) 2003-2006 Gabest
* (C) 2006-2015 see Authors.txt
*
* This file is part of MPC-HC.
*
* MPC-HC is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* MPC-HC is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#pragma once
#include <videoacc.h>
interface IPinC;
typedef struct IPinCVtbl {
BEGIN_INTERFACE
HRESULT(STDMETHODCALLTYPE* QueryInterface)(IPinC* This, /* [in] */ REFIID riid, /* [iid_is][out] */ void** ppvObject);
ULONG(STDMETHODCALLTYPE* AddRef)(IPinC* This);
ULONG(STDMETHODCALLTYPE* Release)(IPinC* This);
HRESULT(STDMETHODCALLTYPE* Connect)(IPinC* This, /* [in] */ IPinC* pReceivePin, /* [in] */ const AM_MEDIA_TYPE* pmt);
HRESULT(STDMETHODCALLTYPE* ReceiveConnection)(IPinC* This, /* [in] */ IPinC* pConnector, /* [in] */ const AM_MEDIA_TYPE* pmt);
HRESULT(STDMETHODCALLTYPE* Disconnect)(IPinC* This);
HRESULT(STDMETHODCALLTYPE* ConnectedTo)(IPinC* This, /* [out] */ IPinC** pPin);
HRESULT(STDMETHODCALLTYPE* ConnectionMediaType)(IPinC* This, /* [out] */ AM_MEDIA_TYPE* pmt);
HRESULT(STDMETHODCALLTYPE* QueryPinInfo)(IPinC* This, /* [out] */ PIN_INFO* pInfo);
HRESULT(STDMETHODCALLTYPE* QueryDirection)(IPinC* This, /* [out] */ PIN_DIRECTION* pPinDir);
HRESULT(STDMETHODCALLTYPE* QueryId)(IPinC* This, /* [out] */ LPWSTR* Id);
HRESULT(STDMETHODCALLTYPE* QueryAccept)(IPinC* This, /* [in] */ const AM_MEDIA_TYPE* pmt);
HRESULT(STDMETHODCALLTYPE* EnumMediaTypes)(IPinC* This, /* [out] */ IEnumMediaTypes** ppEnum);
HRESULT(STDMETHODCALLTYPE* QueryInternalConnections)(IPinC* This, /* [out] */ IPinC** apPin, /* [out][in] */ ULONG* nPin);
HRESULT(STDMETHODCALLTYPE* EndOfStream)(IPinC* This);
HRESULT(STDMETHODCALLTYPE* BeginFlush)(IPinC* This);
HRESULT(STDMETHODCALLTYPE* EndFlush)(IPinC* This);
HRESULT(STDMETHODCALLTYPE* NewSegment)(IPinC* This, /* [in] */ REFERENCE_TIME tStart, /* [in] */ REFERENCE_TIME tStop, /* [in] */ double dRate);
END_INTERFACE
} IPinCVtbl;
interface IPinC {
CONST_VTBL struct IPinCVtbl* lpVtbl;
};
interface IMemInputPinC;
typedef struct IMemInputPinCVtbl {
BEGIN_INTERFACE
HRESULT(STDMETHODCALLTYPE* QueryInterface)(IPinC* This, /* [in] */ REFIID riid, /* [iid_is][out] */ void** ppvObject);
ULONG(STDMETHODCALLTYPE* AddRef)(IPinC* This);
ULONG(STDMETHODCALLTYPE* Release)(IPinC* This);
HRESULT(STDMETHODCALLTYPE* GetAllocator)(IMemInputPinC* This, IMemAllocator** ppAllocator);
HRESULT(STDMETHODCALLTYPE* NotifyAllocator)(IMemInputPinC* This, IMemAllocator* pAllocator, BOOL bReadOnly);
HRESULT(STDMETHODCALLTYPE* GetAllocatorRequirements)(IMemInputPinC* This, ALLOCATOR_PROPERTIES* pProps);
HRESULT(STDMETHODCALLTYPE* Receive)(IMemInputPinC* This, IMediaSample* pSample);
HRESULT(STDMETHODCALLTYPE* ReceiveMultiple)(IMemInputPinC* This, IMediaSample** pSamples, long nSamples, long* nSamplesProcessed);
HRESULT(STDMETHODCALLTYPE* ReceiveCanBlock)(IMemInputPinC* This);
END_INTERFACE
} IMemInputPinCVtbl;
interface IMemInputPinC {
CONST_VTBL struct IMemInputPinCVtbl* lpVtbl;
};
extern bool HookNewSegmentAndReceive(IPinC* pPinC, IMemInputPinC* pMemInputPin);
extern void UnhookNewSegmentAndReceive();
extern REFERENCE_TIME g_tSegmentStart, g_tSampleStart, g_rtTimePerFrame;
extern void HookWorkAround10BitBug(IBaseFilter* pBF);
extern void UnhookWorkAround10BitBug();
//
interface IAMVideoAcceleratorC;
typedef struct IAMVideoAcceleratorCVtbl {
BEGIN_INTERFACE
HRESULT(STDMETHODCALLTYPE* QueryInterface)(
IAMVideoAcceleratorC* This,
/* [in] */ REFIID riid,
/* [iid_is][out] */ void** ppvObject);
ULONG(STDMETHODCALLTYPE* AddRef)(
IAMVideoAcceleratorC* This);
ULONG(STDMETHODCALLTYPE* Release)(
IAMVideoAcceleratorC* This);
HRESULT(STDMETHODCALLTYPE* GetVideoAcceleratorGUIDs)(
IAMVideoAcceleratorC* This,
/* [out][in] */ LPDWORD pdwNumGuidsSupported,
/* [out][in] */ LPGUID pGuidsSupported);
HRESULT(STDMETHODCALLTYPE* GetUncompFormatsSupported)(
IAMVideoAcceleratorC* This,
/* [in] */ const GUID* pGuid,
/* [out][in] */ LPDWORD pdwNumFormatsSupported,
/* [out][in] */ LPDDPIXELFORMAT pFormatsSupported);
HRESULT(STDMETHODCALLTYPE* GetInternalMemInfo)(
IAMVideoAcceleratorC* This,
/* [in] */ const GUID* pGuid,
/* [in] */ const AMVAUncompDataInfo* pamvaUncompDataInfo,
/* [out][in] */ LPAMVAInternalMemInfo pamvaInternalMemInfo);
HRESULT(STDMETHODCALLTYPE* GetCompBufferInfo)(
IAMVideoAcceleratorC* This,
/* [in] */ const GUID* pGuid,
/* [in] */ const AMVAUncompDataInfo* pamvaUncompDataInfo,
/* [out][in] */ LPDWORD pdwNumTypesCompBuffers,
/* [out] */ LPAMVACompBufferInfo pamvaCompBufferInfo);
HRESULT(STDMETHODCALLTYPE* GetInternalCompBufferInfo)(
IAMVideoAcceleratorC* This,
/* [out][in] */ LPDWORD pdwNumTypesCompBuffers,
/* [out] */ LPAMVACompBufferInfo pamvaCompBufferInfo);
HRESULT(STDMETHODCALLTYPE* BeginFrame)(
IAMVideoAcceleratorC* This,
/* [in] */ const AMVABeginFrameInfo* amvaBeginFrameInfo);
HRESULT(STDMETHODCALLTYPE* EndFrame)(
IAMVideoAcceleratorC* This,
/* [in] */ const AMVAEndFrameInfo* pEndFrameInfo);
HRESULT(STDMETHODCALLTYPE* GetBuffer)(
IAMVideoAcceleratorC* This,
/* [in] */ DWORD dwTypeIndex,
/* [in] */ DWORD dwBufferIndex,
/* [in] */ BOOL bReadOnly,
/* [out] */ LPVOID* ppBuffer,
/* [out] */ LONG* lpStride);
HRESULT(STDMETHODCALLTYPE* ReleaseBuffer)(
IAMVideoAcceleratorC* This,
/* [in] */ DWORD dwTypeIndex,
/* [in] */ DWORD dwBufferIndex);
HRESULT(STDMETHODCALLTYPE* Execute)(
IAMVideoAcceleratorC* This,
/* [in] */ DWORD dwFunction,
/* [in] */ LPVOID lpPrivateInputData,
/* [in] */ DWORD cbPrivateInputData,
/* [in] */ LPVOID lpPrivateOutputDat,
/* [in] */ DWORD cbPrivateOutputData,
/* [in] */ DWORD dwNumBuffers,
/* [in] */ const AMVABUFFERINFO* pamvaBufferInfo);
HRESULT(STDMETHODCALLTYPE* QueryRenderStatus)(
IAMVideoAcceleratorC* This,
/* [in] */ DWORD dwTypeIndex,
/* [in] */ DWORD dwBufferIndex,
/* [in] */ DWORD dwFlags);
HRESULT(STDMETHODCALLTYPE* DisplayFrame)(
IAMVideoAcceleratorC* This,
/* [in] */ DWORD dwFlipToIndex,
/* [in] */ IMediaSample* pMediaSample);
END_INTERFACE
} IAMVideoAcceleratorCVtbl;
interface IAMVideoAcceleratorC {
CONST_VTBL struct IAMVideoAcceleratorCVtbl* lpVtbl;
};
void HookAMVideoAccelerator(IAMVideoAcceleratorC* pAMVideoAcceleratorC);
// DXVA2 hooks
void HookDirectXVideoDecoderService(void* pIDirectXVideoDecoderService);
LPCTSTR GetDXVADecoderDescription();
LPCTSTR GetDXVAVersion();
void ClearDXVAState();
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