1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
|
/* 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 SEIread.h
\brief reading functionality for SEI messages
*/
#ifndef __SEIREAD__
#define __SEIREAD__
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
//! \ingroup TLibDecoder
//! \{
#include "SyntaxElementParser.h"
#include "TLibCommon/SEI.h"
class TComInputBitstream;
class SEIReader: public SyntaxElementParser
{
public:
SEIReader() {};
virtual ~SEIReader() {};
Void parseSEImessage(TComInputBitstream* bs, SEIMessages& seis, const NalUnitType nalUnitType, const TComSPS *sps, std::ostream *pDecodedMessageOutputStream);
protected:
Void xReadSEImessage (SEIMessages& seis, const NalUnitType nalUnitType, const TComSPS *sps, std::ostream *pDecodedMessageOutputStream, const vector<SEI::PayloadType>& allowedSeiTypes, std::string const &typeName);
Void xReadSEIPayloadData (Int const payloadType, Int const payloadSize, SEI *&sei, const NalUnitType nalUnitType, const TComSPS *sps, std::ostream *pDecodedMessageOutputStream, std::string const &typeName);
Void xParseSEIBufferingPeriod (SEIBufferingPeriod& sei, UInt payloadSize, const TComSPS *sps, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIPictureTiming (SEIPictureTiming& sei, UInt payloadSize, const TComSPS *sps, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIPanScanRect (SEIPanScanRect& sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIFillerPayload (SEIFillerPayload& sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIUserDataRegistered (SEIUserDataRegistered& sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIUserDataUnregistered (SEIUserDataUnregistered &sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIRecoveryPoint (SEIRecoveryPoint& sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEISceneInfo (SEISceneInfo& sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIPictureSnapshot (SEIPictureSnapshot& sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIProgressiveRefinementSegmentStart(SEIProgressiveRefinementSegmentStart& sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIProgressiveRefinementSegmentEnd(SEIProgressiveRefinementSegmentEnd& sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIFilmGrainCharacteristics (SEIFilmGrainCharacteristics& sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIPostFilterHint (SEIPostFilterHint& sei, UInt payloadSize, const TComSPS *sps, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIToneMappingInfo (SEIToneMappingInfo& sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIFramePacking (SEIFramePacking& sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIDisplayOrientation (SEIDisplayOrientation &sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIGreenMetadataInfo (SEIGreenMetadataInfo& sei, UInt payLoadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEISOPDescription (SEISOPDescription &sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIActiveParameterSets (SEIActiveParameterSets &sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIDecodingUnitInfo (SEIDecodingUnitInfo& sei, UInt payloadSize, const TComSPS *sps, std::ostream *pDecodedMessageOutputStream);
Void xParseSEITemporalLevel0Index (SEITemporalLevel0Index &sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIDecodedPictureHash (SEIDecodedPictureHash& sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIScalableNesting (SEIScalableNesting& sei, const NalUnitType nalUnitType, UInt payloadSize, const TComSPS *sps, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIRegionRefreshInfo (SEIRegionRefreshInfo &sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEINoDisplay (SEINoDisplay &sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEITimeCode (SEITimeCode& sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIMasteringDisplayColourVolume (SEIMasteringDisplayColourVolume& sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEISegmentedRectFramePacking (SEISegmentedRectFramePacking& sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEITempMotionConstraintsTileSets (SEITempMotionConstrainedTileSets& sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
#if MCTS_EXTRACTION
Void xParseSEIMCTSExtractionInfoSet (SEIMCTSExtractionInfoSet& sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
#endif
Void xParseSEIChromaResamplingFilterHint (SEIChromaResamplingFilterHint& sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIKneeFunctionInfo (SEIKneeFunctionInfo& sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIContentColourVolume (SEIContentColourVolume& sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIEquirectangularProjection (SEIEquirectangularProjection &sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEISphereRotation (SEISphereRotation &sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIOmniViewport (SEIOmniViewport& sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEICubemapProjection (SEICubemapProjection& sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIAnnotatedRegions (SEIAnnotatedRegions& sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIRegionWisePacking (SEIRegionWisePacking& sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIFisheyeVideoInfo(SEIFisheyeVideoInfo& sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIColourRemappingInfo (SEIColourRemappingInfo& sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIDeinterlaceFieldIdentification(SEIDeinterlaceFieldIdentification& sei,UInt payLoadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIContentLightLevelInfo (SEIContentLightLevelInfo& sei, UInt payLoadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIDependentRAPIndication (SEIDependentRAPIndication& sei, UInt payLoadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEICodedRegionCompletion (SEICodedRegionCompletion& sei, UInt payLoadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIAlternativeTransferCharacteristics(SEIAlternativeTransferCharacteristics& sei, UInt payLoadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIAmbientViewingEnvironment (SEIAmbientViewingEnvironment& sei, UInt payLoadSize, std::ostream *pDecodedMessageOutputStream);
Void xParseSEIRegionalNesting ( SEIRegionalNesting& sei, UInt payloadSize, const TComSPS* sps, std::ostream *pDecodedMessageOutputStream );
#if SHUTTER_INTERVAL_SEI_MESSAGE
Void xParseSEIShutterInterval (SEIShutterIntervalInfo& sei, UInt payloadSize, std::ostream *pDecodedMessageOutputStream);
#endif
#if JCTVC_AD0021_SEI_MANIFEST
Void xParseSEISEIManifest(SEIManifest & sei, UInt payloadSize, std::ostream * pDecodedMessageOutputStream);
#endif
#if JCTVC_AD0021_SEI_PREFIX_INDICATION
Void xParseSEISEIPrefixIndication(SEIPrefixIndication & sei, UInt payloadSize, std::ostream * pDecodedMessageOutputStream);
#endif
Void sei_read_scode(std::ostream *pOS, UInt uiLength, Int& ruiCode, const TChar *pSymbolName);
Void sei_read_code(std::ostream *pOS, UInt uiLength, UInt& ruiCode, const TChar *pSymbolName);
Void sei_read_uvlc(std::ostream *pOS, UInt& ruiCode, const TChar *pSymbolName);
Void sei_read_svlc(std::ostream *pOS, Int& ruiCode, const TChar *pSymbolName);
Void sei_read_flag(std::ostream *pOS, UInt& ruiCode, const TChar *pSymbolName);
};
//! \}
#endif
|
