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/* The copyright in this software is being made available under the BSD
* License, included below. This software may be subject to other third party
* and contributor rights, including patent rights, and no such rights are
* granted under this license.
*
* Copyright (c) 2010-2022, ITU/ISO/IEC
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* * Neither the name of the ITU/ISO/IEC nor the names of its contributors may
* be used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
/** \file TAppDecTop.h
\brief Decoder application class (header)
*/
#ifndef __TAPPDECTOP__
#define __TAPPDECTOP__
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
#include "Utilities/TVideoIOYuv.h"
#include "TLibCommon/TComList.h"
#include "TLibCommon/TComPicYuv.h"
#include "TLibDecoder/TDecTop.h"
#include "TAppDecCfg.h"
//! \ingroup TAppDecoder
//! \{
// ====================================================================================================================
// Class definition
// ====================================================================================================================
/// decoder application class
class TAppDecTop : public TAppDecCfg
{
private:
// class interface
TDecTop m_cTDecTop; ///< decoder class
TVideoIOYuv m_cTVideoIOYuvReconFile; ///< reconstruction YUV class
#if JVET_X0048_X0103_FILM_GRAIN
TVideoIOYuv m_cTVideoIOYuvSEIFGSFile; ///< reconstruction YUV class
#endif
#if SHUTTER_INTERVAL_SEI_PROCESSING
Bool m_ShutterFilterEnable; ///< enable Post-processing with Shutter Interval SEI
TVideoIOYuv m_cTVideoIOYuvSIIPostFile; ///< post-filtered YUV class
#endif
// for output control
Int m_iPOCLastDisplay; ///< last POC in display order
std::ofstream m_seiMessageFileStream; ///< Used for outputing SEI messages.
SEIColourRemappingInfo* m_pcSeiColourRemappingInfoPrevious;
SEIAnnotatedRegions::AnnotatedRegionHeader m_arHeader;
std::map<UInt, SEIAnnotatedRegions::AnnotatedRegionObject> m_arObjects;
std::map<UInt, std::string> m_arLabels;
public:
TAppDecTop();
virtual ~TAppDecTop() {}
Void create (); ///< create internal members
Void destroy (); ///< destroy internal members
Void decode (); ///< main decoding function
UInt getNumberOfChecksumErrorsDetected() const { return m_cTDecTop.getNumberOfChecksumErrorsDetected(); }
#if SHUTTER_INTERVAL_SEI_PROCESSING
Bool getShutterFilterFlag() const { return m_ShutterFilterEnable; }
Void setShutterFilterFlag(Bool value) { m_ShutterFilterEnable = value; }
#endif
protected:
Void xCreateDecLib (); ///< create internal classes
Void xDestroyDecLib (); ///< destroy internal classes
Void xInitDecLib (); ///< initialize decoder class
Void xWriteOutput ( TComList<TComPic*>* pcListPic , UInt tId); ///< write YUV to file
Void xFlushOutput ( TComList<TComPic*>* pcListPic ); ///< flush all remaining decoded pictures to file
Bool isNaluWithinTargetDecLayerIdSet ( InputNALUnit* nalu ); ///< check whether given Nalu is within targetDecLayerIdSet
private:
Void applyColourRemapping(const TComPicYuv& pic, SEIColourRemappingInfo& pCriSEI, const TComSPS &activeSPS);
Void xOutputColourRemapPic(TComPic* pcPic);
Void xOutputAnnotatedRegions(TComPic* pcPic);
};
//! \}
#endif
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