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// Copyright (c) 2017-2020 Intel Corporation
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
#include "mfx_common.h"
#if defined (MFX_ENABLE_VPP)
#if defined (MFX_VA_LINUX)
#ifndef __MFX_VPP_VAAPI
#define __MFX_VPP_VAAPI
#include "umc_va_base.h"
#include "mfx_vpp_interface.h"
#include "mfx_platform_headers.h"
#include <va/va.h>
#include <va/va_vpp.h>
#include <assert.h>
#include <set>
namespace MfxHwVideoProcessing
{
class VAAPIVideoProcessing : public DriverVideoProcessing
{
public:
VAAPIVideoProcessing();
virtual ~VAAPIVideoProcessing();
virtual mfxStatus CreateDevice(VideoCORE * core, mfxVideoParam *pParams, bool isTemporal = false);
virtual mfxStatus ReconfigDevice(mfxU32 /*indx*/) { return MFX_ERR_NONE; }
virtual mfxStatus DestroyDevice( void );
virtual mfxStatus Register(mfxHDLPair* pSurfaces,
mfxU32 num,
BOOL bRegister);
virtual mfxStatus QueryTaskStatus(mfxU32 taskIndex);
virtual mfxStatus QueryCapabilities( mfxVppCaps& caps );
virtual mfxStatus QueryVariance(
mfxU32 /* frameIndex */,
std::vector<mfxU32> & /*variance*/) { return MFX_ERR_UNSUPPORTED; }
virtual BOOL IsRunning() { return m_bRunning; }
virtual mfxStatus Execute(mfxExecuteParams *pParams);
virtual mfxStatus Execute_Composition(mfxExecuteParams *pParams);
virtual mfxStatus Execute_Composition_TiledVideoWall(mfxExecuteParams *pParams);
private:
// VideoSignalInfo contains infor for backward reference, current and forward reference
// frames. Indices in the info array are:
// { <indices for bwd refs>, <current>, <indices for fwd refs> }
// For example, in case of ADI we will have: 1 bwd ref, 1 current, 0 fwd ref; indices will be:
// VideoSignalInfo[0] - for bwd ref
// VideoSignalInfo[1] - for cur reference
inline int GetCurFrameSignalIdx(mfxExecuteParams* pParams)
{
if (!pParams) return -1;
if ((size_t)pParams->bkwdRefCount < pParams->VideoSignalInfo.size()) {
return pParams->bkwdRefCount;
}
return -1;
}
typedef struct _compositionStreamElement
{
mfxU16 index;
BOOL active;
mfxU16 x;
mfxU16 y;
_compositionStreamElement()
: index(0)
, active(false)
, x(0)
, y(0)
{};
} compStreamElem;
typedef struct vppTileVW{
mfxU32 numChannels;
VARectangle targerRect;
mfxU8 channelIds[8];
} m_tiledVideoWallParams;
BOOL isVideoWall(mfxExecuteParams *pParams);
BOOL m_bRunning;
VideoCORE* m_core;
VADisplay m_vaDisplay;
VAConfigID m_vaConfig;
VAContextID m_vaContextVPP;
VAProcFilterCap m_denoiseCaps;
VAProcFilterCap m_detailCaps;
VAProcPipelineCaps m_pipelineCaps;
VAProcFilterCapColorBalance m_procampCaps[VAProcColorBalanceCount];
VAProcFilterCapDeinterlacing m_deinterlacingCaps[VAProcDeinterlacingCount];
#ifdef MFX_ENABLE_VPP_FRC
VAProcFilterCapFrameRateConversion m_frcCaps[2]; /* only two modes, 24p->60p and 30p->60p */
mfxU32 m_frcCyclicCounter;
#endif
VABufferID m_denoiseFilterID;
VABufferID m_detailFilterID;
VABufferID m_deintFilterID;
VABufferID m_procampFilterID;
VABufferID m_frcFilterID;
VABufferID m_gpuPriorityID;
mfxU32 m_deintFrameCount;
VASurfaceID m_refForFRC[5];
VABufferID m_filterBufs[VAProcFilterCount];
mfxU32 m_numFilterBufs;
std::vector<VAProcPipelineParameterBuffer> m_pipelineParam;
std::vector<VABufferID> m_pipelineParamID;
std::set<mfxU32> m_cachedReadyTaskIndex;
mfxU32 m_MaxContextPriority;
typedef struct
{
VASurfaceID surface;
mfxU32 number;
} ExtVASurface;
VASurfaceID* m_primarySurface4Composition ;
std::vector<ExtVASurface> m_feedbackCache;
UMC::Mutex m_guard;
mfxStatus Init( _mfxPlatformAccelerationService* pVADisplay, mfxVideoParam *pParams);
mfxStatus Close( void );
mfxStatus RemoveBufferFromPipe(VABufferID & id);
};
}; // namespace
#endif //__MFX_VPP_VAAPI
#endif // MFX_VA_LINUX
#endif // MFX_ENABLE_VPP
/* EOF */
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