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// Copyright (c) 2008-2018 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.
#ifndef __MFX_MPEG2_ENCODE_HW_H__
#define __MFX_MPEG2_ENCODE_HW_H__
#include "mfx_common.h"
#if defined (MFX_ENABLE_MPEG2_VIDEO_ENCODE)
#include "mfxvideo++int.h"
#include "mfx_mpeg2_encode_full_hw.h"
#include "mfx_mpeg2_encode_utils_hw.h"
class MFXVideoENCODEMPEG2_HW : public VideoENCODE
{
public:
static mfxStatus Query(VideoCORE *core, mfxVideoParam *in, mfxVideoParam *out)
{
return MPEG2EncoderHW::ControllerBase::Query(core,in,out);
}
static mfxStatus QueryIOSurf(VideoCORE *core, mfxVideoParam *par, mfxFrameAllocRequest *request)
{
return MPEG2EncoderHW::ControllerBase::QueryIOSurf(core,par,request);
}
static mfxStatus QueryImplsDescription(VideoCORE& core, mfxEncoderDescription::encoder& caps, mfx::PODArraysHolder& ah)
{
return MPEG2EncoderHW::ControllerBase::QueryImplsDescription(core, caps, ah);
}
MFXVideoENCODEMPEG2_HW(VideoCORE *core, mfxStatus *sts)
{
m_pCore = core;
pEncoder = 0;
*sts = MFX_ERR_NONE;
}
virtual ~MFXVideoENCODEMPEG2_HW() override {Close();}
virtual mfxStatus Init(mfxVideoParam *par) override
{
mfxStatus sts = MFX_ERR_NONE;
ENCODE_CAPS Caps = {};
MPEG2EncoderHW::HW_MODE mode = MPEG2EncoderHW::UNSUPPORTED;
if (pEncoder)
{
return MFX_ERR_UNDEFINED_BEHAVIOR;
}
sts = MPEG2EncoderHW::CheckHwCaps(m_pCore, par, 0, &Caps);
MFX_CHECK_STS(sts);
mode = MPEG2EncoderHW::GetHwEncodeMode(Caps);
if (mode == MPEG2EncoderHW::FULL_ENCODE)
{
pEncoder = new MPEG2EncoderHW::FullEncode(m_pCore,&sts);
}
else
{
return MFX_ERR_UNSUPPORTED;
}
sts = pEncoder->Init(par);
if (sts < MFX_ERR_NONE)
{
Close();
return sts;
}
return sts;
}
virtual mfxStatus Reset(mfxVideoParam *par) override
{
if (!pEncoder)
{
return MFX_ERR_NOT_INITIALIZED;
}
return pEncoder->Reset(par);
}
virtual mfxStatus Close(void) override
{
mfxStatus sts = MFX_ERR_NONE;
if (pEncoder)
{
sts = pEncoder->Close();
delete pEncoder;
pEncoder = 0;
}
return sts;
}
virtual mfxStatus GetVideoParam(mfxVideoParam *par) override
{
if (!pEncoder)
{
return MFX_ERR_NOT_INITIALIZED;
}
return pEncoder->GetVideoParam(par);
}
virtual mfxStatus GetFrameParam(mfxFrameParam *) override
{
return MFX_ERR_UNSUPPORTED;
}
virtual mfxStatus GetEncodeStat(mfxEncodeStat *stat) override
{
if (!pEncoder)
{
return MFX_ERR_NOT_INITIALIZED;
}
return pEncoder->GetEncodeStat(stat);
}
virtual mfxStatus EncodeFrameCheck(mfxEncodeCtrl *ctrl,
mfxFrameSurface1 *surface,
mfxBitstream *bs, mfxFrameSurface1 **reordered_surface,
mfxEncodeInternalParams *pInternalParams) override
{
if (!pEncoder)
{
return MFX_ERR_NOT_INITIALIZED;
}
return pEncoder->EncodeFrameCheck(ctrl,surface,bs,reordered_surface,pInternalParams);
}
virtual mfxStatus EncodeFrame(mfxEncodeCtrl *ctrl,
mfxEncodeInternalParams *pInternalParams,
mfxFrameSurface1 *surface,
mfxBitstream *bs) override
{
if (!pEncoder)
{
return MFX_ERR_NOT_INITIALIZED;
}
return pEncoder->EncodeFrame(ctrl,pInternalParams,surface,bs);
}
virtual mfxStatus CancelFrame(mfxEncodeCtrl *ctrl,
mfxEncodeInternalParams *pInternalParams,
mfxFrameSurface1 *surface,
mfxBitstream *bs) override
{
if (!pEncoder)
{
return MFX_ERR_NOT_INITIALIZED;
}
return pEncoder->CancelFrame(ctrl,pInternalParams,surface,bs);
}
virtual
mfxStatus EncodeFrameCheck(mfxEncodeCtrl *ctrl,
mfxFrameSurface1 *surface,
mfxBitstream *bs,
mfxFrameSurface1 **reordered_surface,
mfxEncodeInternalParams *pInternalParams,
MFX_ENTRY_POINT pEntryPoints[],
mfxU32 &numEntryPoints) override
{
if (!pEncoder)
{
return MFX_ERR_NOT_INITIALIZED;
}
return pEncoder->EncodeFrameCheck(ctrl,surface,bs,reordered_surface,pInternalParams,pEntryPoints,numEntryPoints);
}
virtual
mfxTaskThreadingPolicy GetThreadingPolicy(void) override
{
if (!pEncoder)
{
return MFX_TASK_THREADING_DEFAULT;
}
return pEncoder->GetThreadingPolicy();
}
MFX_PROPAGATE_GetSurface_VideoENCODE_Definition;
private:
VideoCORE* m_pCore;
MPEG2EncoderHW::EncoderBase* pEncoder;
};
MFX_PROPAGATE_GetSurface_VideoENCODE_Impl(MFXVideoENCODEMPEG2_HW);
#endif // MFX_ENABLE_MPEG2_VIDEO_ENCODE
#endif
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