TAppDecTop.h

Go to the documentation of this file.

/* 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) 2010-2017, 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.
 */

#ifndef __TAPPDECTOP__
#define __TAPPDECTOP__

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

#include "TLibVideoIO/TVideoIOYuv.h"
#include "TLibCommon/TComList.h"
#include "TLibCommon/TComPicYuv.h"
#include "TLibDecoder/TDecTop.h"
#include "TAppDecCfg.h"


// ====================================================================================================================
// Class definition
// ====================================================================================================================

class TAppDecTop : public TAppDecCfg
{
private:
  // class interface
  TDecTop                         m_cTDecTop;                     
  TVideoIOYuv                     m_cTVideoIOYuvReconFile;        

  // for output control
  Int                             m_iPOCLastDisplay;              
  std::ofstream                   m_seiMessageFileStream;         

  SEIColourRemappingInfo*         m_pcSeiColourRemappingInfoPrevious;

public:
  TAppDecTop();
  virtual ~TAppDecTop() {}

  Void  create            (); 
  Void  destroy           (); 
  Void  decode            (); 
  UInt  getNumberOfChecksumErrorsDetected() const { return m_cTDecTop.getNumberOfChecksumErrorsDetected(); }

protected:
  Void  xCreateDecLib     (); 
  Void  xDestroyDecLib    (); 
  Void  xInitDecLib       (); 

  Void  xWriteOutput      ( TComList<TComPic*>* pcListPic , UInt tId); 
  Void  xFlushOutput      ( TComList<TComPic*>* pcListPic ); 
  Bool  isNaluWithinTargetDecLayerIdSet ( InputNALUnit* nalu ); 

private:
  Void applyColourRemapping(const TComPicYuv& pic, SEIColourRemappingInfo& pCriSEI, const TComSPS &activeSPS);
  Void xOutputColourRemapPic(TComPic* pcPic);
};


#endif