SEIwrite.h

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/* The copyright in this software is being made available under the BSD
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#pragma once

#ifndef __SEIWRITE__
#define __SEIWRITE__

#include "SyntaxElementWriter.h"
#include "TLibCommon/SEI.h"

class TComBitIf;

class SEIWriter:public SyntaxElementWriter
{
public:
  SEIWriter() {};
  virtual ~SEIWriter() {};

  Void writeSEImessages(TComBitIf& bs, const SEIMessages &seiList, const TComSPS *sps, Bool isNested);
#if RNSEI
  Void writeSEImessageHdrPayload(TComBitIf& bs, const SEI *sei, const TComSPS *sps);
#endif

protected:
  Void xWriteSEIBufferingPeriod                   (const SEIBufferingPeriod& sei, const TComSPS *sps);
  Void xWriteSEIPictureTiming                     (const SEIPictureTiming& sei, const TComSPS *sps);
  Void xWriteSEIPanScanRect                       (const SEIPanScanRect& sei);
  Void xWriteSEIFillerPayload                     (const SEIFillerPayload& sei);
  Void xWriteSEIUserDataRegistered                (const SEIUserDataRegistered& sei);
  Void xWriteSEIUserDataUnregistered              (const SEIUserDataUnregistered &sei);
  Void xWriteSEIRecoveryPoint                     (const SEIRecoveryPoint& sei);
  Void xWriteSEISceneInfo                         (const SEISceneInfo& sei);
  Void xWriteSEIPictureSnapshot                   (const SEIPictureSnapshot& sei);
  Void xWriteSEIProgressiveRefinementSegmentStart (const SEIProgressiveRefinementSegmentStart& sei);
  Void xWriteSEIProgressiveRefinementSegmentEnd   (const SEIProgressiveRefinementSegmentEnd& sei);
  Void xWriteSEIFilmGrainCharacteristics          (const SEIFilmGrainCharacteristics& sei);
  Void xWriteSEIPostFilterHint                    (const SEIPostFilterHint& sei, const TComSPS *sps);
  Void xWriteSEIToneMappingInfo                   (const SEIToneMappingInfo& sei);
  Void xWriteSEIFramePacking                      (const SEIFramePacking& sei);
  Void xWriteSEIDisplayOrientation                (const SEIDisplayOrientation &sei);
  Void xWriteSEIGreenMetadataInfo                 (const SEIGreenMetadataInfo &sei);
  Void xWriteSEISOPDescription                    (const SEISOPDescription& sei);
  Void xWriteSEIActiveParameterSets               (const SEIActiveParameterSets& sei);
  Void xWriteSEIDecodingUnitInfo                  (const SEIDecodingUnitInfo& sei, const TComSPS *sps);
  Void xWriteSEITemporalLevel0Index               (const SEITemporalLevel0Index &sei);
  Void xWriteSEIDecodedPictureHash                (const SEIDecodedPictureHash& sei);
  Void xWriteSEIScalableNesting                   (TComBitIf& bs, const SEIScalableNesting& sei, const TComSPS *sps);
  Void xWriteSEIRegionRefreshInfo                 (const SEIRegionRefreshInfo &sei);
  Void xWriteSEINoDisplay                         (const SEINoDisplay &sei);
  Void xWriteSEITimeCode                          (const SEITimeCode& sei);
  Void xWriteSEIMasteringDisplayColourVolume      (const SEIMasteringDisplayColourVolume& sei);
  Void xWriteSEISegmentedRectFramePacking         (const SEISegmentedRectFramePacking& sei);
  Void xWriteSEITempMotionConstrainedTileSets     (const SEITempMotionConstrainedTileSets& sei);
  Void xWriteSEIChromaResamplingFilterHint        (const SEIChromaResamplingFilterHint& sei);
  Void xWriteSEIKneeFunctionInfo                  (const SEIKneeFunctionInfo &sei);
#if CCV_SEI_MESSAGE
  Void xWriteSEIContentColourVolume               (const SEIContentColourVolume &sei);
#endif
#if ERP_SR_OV_SEI_MESSAGE
  Void xWriteSEIEquirectangularProjection         (const SEIEquirectangularProjection &sei);
  Void xWriteSEISphereRotation                    (const SEISphereRotation &sei);
  Void xWriteSEIOmniViewport                      (const SEIOmniViewport& sei);
#endif
#if CMP_SEI_MESSAGE
  Void xWriteSEICubemapProjection                 (const SEICubemapProjection &sei);
#endif
#if RWP_SEI_MESSAGE
  Void xWriteSEIRegionWisePacking                 (const SEIRegionWisePacking &sei);
#endif
  Void xWriteSEIColourRemappingInfo               (const SEIColourRemappingInfo& sei);
  Void xWriteSEIDeinterlaceFieldIdentification    (const SEIDeinterlaceFieldIdentification& sei);
  Void xWriteSEIContentLightLevelInfo             (const SEIContentLightLevelInfo& sei);
  Void xWriteSEIDependentRAPIndication            (const SEIDependentRAPIndication& sei);
  Void xWriteSEICodedRegionCompletion             (const SEICodedRegionCompletion& sei);
  Void xWriteSEIAlternativeTransferCharacteristics(const SEIAlternativeTransferCharacteristics& sei);
  Void xWriteSEIAmbientViewingEnvironment         (const SEIAmbientViewingEnvironment& sei);
#if RNSEI
  Void xWriteSEIRegionalNesting                   (TComBitIf& bs, const SEIRegionalNesting& sei, const TComSPS *sps);
#endif

  Void xWriteSEIpayloadData(TComBitIf& bs, const SEI& sei, const TComSPS *sps);
  Void xWriteByteAlign();
};


#endif