📄 h264avcencoder.h
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/*
********************************************************************************
NOTE - One of the two copyright statements below may be chosen
that applies for the software.
********************************************************************************
This software module was originally developed by
Heiko Schwarz (Fraunhofer HHI),
Tobias Hinz (Fraunhofer HHI),
Karsten Suehring (Fraunhofer HHI)
in the course of development of the ISO/IEC 14496-10:2005 Amd.1 (Scalable Video
Coding) for reference purposes and its performance may not have been optimized.
This software module is an implementation of one or more tools as specified by
the ISO/IEC 14496-10:2005 Amd.1 (Scalable Video Coding).
Those intending to use this software module in products are advised that its
use may infringe existing patents. ISO/IEC have no liability for use of this
software module or modifications thereof.
Assurance that the originally developed software module can be used
(1) in the ISO/IEC 14496-10:2005 Amd.1 (Scalable Video Coding) once the
ISO/IEC 14496-10:2005 Amd.1 (Scalable Video Coding) has been adopted; and
(2) to develop the ISO/IEC 14496-10:2005 Amd.1 (Scalable Video Coding):
To the extent that Fraunhofer HHI owns patent rights that would be required to
make, use, or sell the originally developed software module or portions thereof
included in the ISO/IEC 14496-10:2005 Amd.1 (Scalable Video Coding) in a
conforming product, Fraunhofer HHI will assure the ISO/IEC that it is willing
to negotiate licenses under reasonable and non-discriminatory terms and
conditions with applicants throughout the world.
Fraunhofer HHI retains full right to modify and use the code for its own
purpose, assign or donate the code to a third party and to inhibit third
parties from using the code for products that do not conform to MPEG-related
ITU Recommendations and/or ISO/IEC International Standards.
This copyright notice must be included in all copies or derivative works.
Copyright (c) ISO/IEC 2005.
********************************************************************************
COPYRIGHT AND WARRANTY INFORMATION
Copyright 2005, International Telecommunications Union, Geneva
The Fraunhofer HHI hereby donate this source code to the ITU, with the following
understanding:
1. Fraunhofer HHI retain the right to do whatever they wish with the
contributed source code, without limit.
2. Fraunhofer HHI retain full patent rights (if any exist) in the technical
content of techniques and algorithms herein.
3. The ITU shall make this code available to anyone, free of license or
royalty fees.
DISCLAIMER OF WARRANTY
These software programs are available to the user without any license fee or
royalty on an "as is" basis. The ITU disclaims any and all warranties, whether
express, implied, or statutory, including any implied warranties of
merchantability or of fitness for a particular purpose. In no event shall the
contributor or the ITU be liable for any incidental, punitive, or consequential
damages of any kind whatsoever arising from the use of these programs.
This disclaimer of warranty extends to the user of these programs and user's
customers, employees, agents, transferees, successors, and assigns.
The ITU does not represent or warrant that the programs furnished hereunder are
free of infringement of any third-party patents. Commercial implementations of
ITU-T Recommendations, including shareware, may be subject to royalty fees to
patent holders. Information regarding the ITU-T patent policy is available from
the ITU Web site at http://www.itu.int.
THIS IS NOT A GRANT OF PATENT RIGHTS - SEE THE ITU-T PATENT POLICY.
********************************************************************************
*/
#if !defined(AFX_H264AVCENCODER_H__FBF0345F_A5E5_4D18_8BEC_4A68790901F7__INCLUDED_)
#define AFX_H264AVCENCODER_H__FBF0345F_A5E5_4D18_8BEC_4A68790901F7__INCLUDED_
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
#include "H264AVCEncoderLib.h"
#include "H264AVCCommonLib/TraceFile.h"
#include "GOPEncoder.h"
H264AVC_NAMESPACE_BEGIN
class PocCalculator;
class CodingParameter;
class NalUnitEncoder;
class ControlMngIf;
class ParameterSetMng;
class MCTFEncoder;
class FrameMng;
#if defined( WIN32 )
# pragma warning( disable: 4251 )
#endif
class H264AVCENCODERLIB_API H264AVCEncoder
{
protected:
H264AVCEncoder();
virtual ~H264AVCEncoder();
public:
static ErrVal create ( H264AVCEncoder*& rpcH264AVCEncoder );
virtual ErrVal destroy();
virtual ErrVal init ( MCTFEncoder* apcMCTFEncoder[MAX_LAYERS],
ParameterSetMng* pcParameterSetMng,
PocCalculator* pcPocCalculator,
NalUnitEncoder* pcNalUnitEncoder,
ControlMngIf* pcControlMng,
CodingParameter* pcCodingParameter,
FrameMng* pcFrameMng );
virtual ErrVal uninit ();
ErrVal writeParameterSets ( ExtBinDataAccessor* pcExtBinDataAccessor,
Bool& rbMoreSets );
//JVT-W080
ErrVal writePDSSEIMessage ( ExtBinDataAccessor* pcExtBinDataAccessor
, const UInt uiSPSId
, const UInt uiNumView
, UInt* num_refs_list0_anc
, UInt* num_refs_list1_anc
, UInt* num_refs_list0_nonanc
, UInt* num_refs_list1_nonanc
, UInt PDSInitialDelayAnc
, UInt PDSInitialDelayNonAnc
);
//~JVT-W080
ErrVal process ( ExtBinDataAccessorList& rcExtBinDataAccessorList,
PicBuffer* apcOriginalPicBuffer [MAX_LAYERS],
PicBuffer* apcReconstructPicBuffer[MAX_LAYERS],
PicBufferList* apcPicBufferOutputList,
PicBufferList* apcPicBufferUnusedList );
ErrVal finish ( ExtBinDataAccessorList& rcExtBinDataAccessorList,
PicBufferList* apcPicBufferOutputList,
PicBufferList* apcPicBufferUnusedList,
UInt& ruiNumCodedFrames,
Double& rdHighestLayerOutputRate );
ErrVal getBaseLayerStatus ( UInt& ruiBaseLayerId,
UInt& ruiBaseLayerIdMotionOnly,
Int& riSpatialScalabilityType,
UInt uiLayerId,
Int iPoc );
ErrVal getBaseLayerData ( IntFrame*& pcFrame,
IntFrame*& pcResidual,
MbDataCtrl*& pcMbDataCtrl,
MbDataCtrl*& pcMbDataCtrlEL,
Bool& bConstrainedIPredBL,
Bool& bForCopyOnly,
Int iSpatialScalability,
UInt uiBaseLayerId,
Int iPoc,
Bool bMotion );
ErrVal getBaseLayerSH ( SliceHeader*& rpcSliceHeader,
UInt uiBaseLayerId,
Int iPoc );
UInt* getGOPBitsBase ( UInt uiBaseLayerId );
UInt* getGOPBitsFGS ( UInt uiBaseLayerId );
UInt* getGOPBits ( UInt uiScalableLayerId );
//{{Quality level estimation and modified truncation- JVTO044 and m12007
//France Telecom R&D-(nathalie.cammas@francetelecom.com)
ErrVal writeQualityLevelInfosSEI( ExtBinDataAccessor* pcExtBinDataAccessor,
UInt* uiaQualityLevel,
UInt * uiaDelta,
UInt uiNumLevels,
UInt uiLayer ) ;
//}}Quality level estimation and modified truncation- JVTO044 and m12007
ErrVal writeNestingSEIMessage( ExtBinDataAccessor* pcExtBinDataAccessor, Double* dSeqBits ); //SEI LSJ
ErrVal writeActiveViewInfoSEIMessage( ExtBinDataAccessor* pcExtBinDataAccessor, Double* dSeqBits ); //SEI LSJ
ErrVal writeViewScalInfoSEIMessage( ExtBinDataAccessor* pcExtBinDataAccessor, Double* dBitRate, Double* dFrameRate, Double dMaxRate ); //SEI LSJ
ErrVal writeMultiviewSceneInfoSEIMessage( ExtBinDataAccessor* pcExtBinDataAccessor, Double* dSeqBits ); // SEI JVT-W060
ErrVal writeMultiviewAcquisitionInfoSEIMessage( ExtBinDataAccessor* pcExtBinDataAccessor, Double* dSeqBits ); // SEI JVT-W060
Void setScalableSEIMessage () { m_bScalableSeiMessage = true; }
Bool bGetScalableSeiMessage () const { return m_bScalableSeiMessage; }
Void SetVeryFirstCall () { m_bVeryFirstCall = true; }
Double* dGetFramerate () { return m_dFinalFramerate; }
Double* dGetBitrate () { return m_dFinalBitrate; }
Double m_aaauidSeqBits [MAX_LAYERS][MAX_TEMP_LEVELS][MAX_QUALITY_LEVELS];
// BUG_FIX liuhui{
UInt getScalableLayerId( UInt uiLayer, UInt uiTempLevel, UInt uiFGS ) const { return m_aaauiScalableLayerId[uiLayer][uiTempLevel][uiFGS]; }
Double m_aaadSingleLayerBitrate[MAX_LAYERS][MAX_TEMP_LEVELS][MAX_QUALITY_LEVELS];
UInt m_aaauiScalableLayerId[MAX_LAYERS][MAX_TEMP_LEVELS][MAX_QUALITY_LEVELS];
// BUG_FIX liuhui}
// JVT-S080 LMI {
ErrVal xWriteScalableSEILayersNotPresent( ExtBinDataAccessor* pcExtBinDataAccessor, UInt uiInputLayers, UInt* m_layer_id);
ErrVal xWriteScalableSEIDependencyChange( ExtBinDataAccessor* pcExtBinDataAccessor, UInt uiNumLayers, UInt* uiLayerId, Bool* pbLayerDependencyInfoPresentFlag,
UInt* uiNumDirectDependentLayers, UInt** puiDirectDependentLayerIdDeltaMinus1, UInt* puiLayerDependencyInfoSrcLayerIdDeltaMinus1);
// JVT-S080 LMI }
protected:
ErrVal xInitParameterSets ();
ErrVal xWriteScalableSEI ( ExtBinDataAccessor* pcExtBinDataAccessor );
ErrVal xWriteScalableSEICGSSNR ( ExtBinDataAccessor* pcExtBinDataAccessor ); //JVT-T054
ErrVal xWriteSubPicSEI ( ExtBinDataAccessor* pcExtBinDataAccessor );
ErrVal xWriteSubPicSEI( ExtBinDataAccessor* pcExtBinDataAccessor, UInt layer_id ) ;
ErrVal xWriteMotionSEI( ExtBinDataAccessor* pcExtBinDataAccessor, UInt sg_id ) ;
//JVT-W080
ErrVal xWritePDSSEI( ExtBinDataAccessor* pcExtBinDataAccessor
, const UInt uiSPSId
, const UInt uiNumView
, UInt* num_refs_list0_anc
, UInt* num_refs_list1_anc
, UInt* num_refs_list0_nonanc
, UInt* num_refs_list1_nonanc
, UInt PDSInitialDelayAnc
, UInt PDSInitialDelayNonAnc
);
//~JVT-W080
ErrVal xProcessGOP ( UInt uiLayer,
UInt& uiScalableLayer,
PicBuffer* pcOriginalPicBuffer,
PicBuffer* pcReconstructPicBuffer,
PicBufferList& rcPicBufferOutputList,
PicBufferList& rcPicBufferUnusedList );
protected:
std::list<SequenceParameterSet*> m_cUnWrittenSPS;
std::list<PictureParameterSet*> m_cUnWrittenPPS;
PicBufferList m_acOrgPicBufferList[MAX_LAYERS];
PicBufferList m_acRecPicBufferList[MAX_LAYERS];
ParameterSetMng* m_pcParameterSetMng;
PocCalculator* m_pcPocCalculator;
NalUnitEncoder* m_pcNalUnitEncoder;
ControlMngIf* m_pcControlMng;
CodingParameter* m_pcCodingParameter;
FrameMng* m_pcFrameMng;
Bool m_bVeryFirstCall;
Bool m_bInitDone;
Bool m_bTraceEnable;
Bool m_bScalableSeiMessage;
Double m_dFinalBitrate[MAX_LAYERS * MAX_DSTAGES * MAX_QUALITY_LEVELS];
Double m_dFinalFramerate[MAX_LAYERS * MAX_DSTAGES * MAX_QUALITY_LEVELS];
MCTFEncoder* m_apcMCTFEncoder [MAX_LAYERS];
AccessUnitList m_cAccessUnitList;
};
#if defined( WIN32 )
# pragma warning( default: 4251 )
#endif
H264AVC_NAMESPACE_END
#endif // !defined(AFX_H264AVCENCODER_H__FBF0345F_A5E5_4D18_8BEC_4A68790901F7__INCLUDED_)
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