diff options
Diffstat (limited to 'src/filters/transform/MPCVideoDec/DXVADecoder.h')
| -rw-r--r-- | src/filters/transform/MPCVideoDec/DXVADecoder.h | 161 |
1 files changed, 0 insertions, 161 deletions
diff --git a/src/filters/transform/MPCVideoDec/DXVADecoder.h b/src/filters/transform/MPCVideoDec/DXVADecoder.h deleted file mode 100644 index 638432a03..000000000 --- a/src/filters/transform/MPCVideoDec/DXVADecoder.h +++ /dev/null @@ -1,161 +0,0 @@ -/*
- * (C) 2007-2013 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 <dxva2api.h>
-#include <videoacc.h>
-#include "../../../DSUtil/DSUtil.h"
-
-typedef enum {
- ENGINE_DXVA1,
- ENGINE_DXVA2
-} DXVA_ENGINE;
-
-typedef enum {
- H264_VLD,
- VC1_VLD,
- MPEG2_VLD
-} DXVAMode;
-
-typedef enum {
- I_TYPE = 1, ///< Intra
- P_TYPE = 2, ///< Predicted
- B_TYPE = 3, ///< Bi-dir predicted
- S_TYPE = 4, ///< S(GMC)-VOP MPEG4
- SI_TYPE = 5, ///< Switching Intra
- SP_TYPE = 6, ///< Switching Predicted
- BI_TYPE = 7
-} FF_SLICE_TYPE;
-
-typedef struct {
- bool bRefPicture; // True if reference picture
- bool bInUse; // Slot in use
- bool bDisplayed; // True if picture have been presented
- CComPtr<IMediaSample> pSample; // Only for DXVA2 !
- REFERENCE_TIME rtStart;
- REFERENCE_TIME rtStop;
- FF_FIELD_TYPE n1FieldType; // Top or bottom for the 1st field
- FF_SLICE_TYPE nSliceType;
- int nCodecSpecific;
- DWORD dwDisplayCount;
-} PICTURE_STORE;
-
-#define MAX_COM_BUFFER 6 // Max uncompressed buffer for an Execute command (DXVA1)
-#define COMP_BUFFER_COUNT 18
-#define NO_REF_FRAME 0xFFFF
-
-class CMPCVideoDecFilter;
-
-class CDXVADecoder
-{
-public:
- // === Public functions
- virtual ~CDXVADecoder();
- DXVAMode GetMode() const { return m_nMode; };
- DXVA_ENGINE GetEngine() const { return m_nEngine; };
- void AllocExecuteParams(int nSize);
- void SetDirectXVideoDec(IDirectXVideoDecoder* pDirectXVideoDec) {
- m_pDirectXVideoDec = pDirectXVideoDec;
- };
-
- virtual HRESULT DecodeFrame(BYTE* pDataIn, UINT nSize, REFERENCE_TIME rtStart, REFERENCE_TIME rtStop) = 0;
- virtual void SetExtraData(BYTE* pDataIn, UINT nSize);
- virtual void CopyBitstream(BYTE* pDXVABuffer, BYTE* pBuffer, UINT& nSize);
- virtual void Flush();
- HRESULT ConfigureDXVA1();
-
- static CDXVADecoder* CreateDecoder(CMPCVideoDecFilter* pFilter,
- IAMVideoAccelerator* pAMVideoAccelerator,
- const GUID* guidDecoder,
- int nPicEntryNumber);
- static CDXVADecoder* CreateDecoder(CMPCVideoDecFilter* pFilter,
- IDirectXVideoDecoder* pDirectXVideoDec,
- const GUID* guidDecoder,
- int nPicEntryNumber,
- DXVA2_ConfigPictureDecode* pDXVA2Config);
-
- void EndOfStream();
-
-protected:
- CDXVADecoder(CMPCVideoDecFilter* pFilter, IAMVideoAccelerator* pAMVideoAccelerator, DXVAMode nMode, int nPicEntryNumber);
- CDXVADecoder(CMPCVideoDecFilter* pFilter, IDirectXVideoDecoder* pDirectXVideoDec, DXVAMode nMode, int nPicEntryNumber, DXVA2_ConfigPictureDecode* pDXVA2Config);
-
- CMPCVideoDecFilter* m_pFilter;
- bool m_bFlushed;
- int m_nMaxWaiting;
-
- PICTURE_STORE* m_pPictureStore; // Store reference picture, and delayed B-frames
- int m_nPicEntryNumber; // Total number of picture in store
- int m_nWaitingPics; // Number of picture not yet displayed
-
- bool m_bNeedChangeAspect;
-
- // === DXVA functions
- HRESULT AddExecuteBuffer(DWORD CompressedBufferType, UINT nSize, void* pBuffer, UINT* pRealSize = nullptr);
- HRESULT GetDeliveryBuffer(REFERENCE_TIME rtStart, REFERENCE_TIME rtStop, IMediaSample** ppSampleToDeliver);
- HRESULT Execute();
- DWORD GetDXVA1CompressedType(DWORD dwDXVA2CompressedType);
- HRESULT FindFreeDXVA1Buffer(DWORD dwTypeIndex, DWORD& dwBufferIndex);
- HRESULT BeginFrame(int nSurfaceIndex, IMediaSample* pSampleToDeliver);
- HRESULT EndFrame(int nSurfaceIndex);
- HRESULT QueryStatus(PVOID LPDXVAStatus, UINT nSize);
- BYTE GetConfigIntraResidUnsigned();
- BYTE GetConfigResidDiffAccelerator();
- DXVA_ConfigPictureDecode* GetDXVA1Config() { return &m_DXVA1Config; };
- DXVA2_ConfigPictureDecode* GetDXVA2Config() { return &m_DXVA2Config; };
-
- // === Picture store functions
- bool AddToStore(int nSurfaceIndex, IMediaSample* pSample, bool bRefPicture,
- REFERENCE_TIME rtStart, REFERENCE_TIME rtStop, bool bIsField,
- FF_FIELD_TYPE nFieldType, FF_SLICE_TYPE nSliceType, int nCodecSpecific);
- void UpdateStore(int nSurfaceIndex, REFERENCE_TIME rtStart, REFERENCE_TIME rtStop);
- void RemoveRefFrame(int nSurfaceIndex);
- HRESULT DisplayNextFrame();
- HRESULT GetFreeSurfaceIndex(int& nSurfaceIndex, IMediaSample** ppSampleToDeliver,
- REFERENCE_TIME rtStart, REFERENCE_TIME rtStop);
- virtual int FindOldestFrame();
-
-private:
- DXVAMode m_nMode;
- DXVA_ENGINE m_nEngine;
-
- CComPtr<IMediaSample> m_pFieldSample;
- int m_nFieldSurface;
-
- // === DXVA1 variables
- CComQIPtr<IAMVideoAccelerator> m_pAMVideoAccelerator;
- AMVABUFFERINFO m_DXVA1BufferInfo[MAX_COM_BUFFER];
- DXVA_BufferDescription m_DXVA1BufferDesc[MAX_COM_BUFFER];
- DWORD m_dwNumBuffersInfo;
- DXVA_ConfigPictureDecode m_DXVA1Config;
- AMVACompBufferInfo m_ComBufferInfo[COMP_BUFFER_COUNT];
- DWORD m_dwBufferIndex;
- DWORD m_dwDisplayCount;
-
- // === DXVA2 variables
- CComPtr<IDirectXVideoDecoder> m_pDirectXVideoDec;
- DXVA2_ConfigPictureDecode m_DXVA2Config;
- DXVA2_DecodeExecuteParams m_ExecuteParams;
-
- void Init(CMPCVideoDecFilter* pFilter, DXVAMode nMode, int nPicEntryNumber);
- void FreePictureSlot(int nSurfaceIndex);
- void SetTypeSpecificFlags(PICTURE_STORE* pPicture, IMediaSample* pMS);
-};
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