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/// SPS RExt class
class SPSRExt // Names aligned to text specification
{
private:
bool m_transformSkipRotationEnabledFlag;
bool m_transformSkipContextEnabledFlag;
bool m_rdpcmEnabledFlag[NUMBER_OF_RDPCM_SIGNALLING_MODES];
bool m_extendedPrecisionProcessingFlag;
bool m_intraSmoothingDisabledFlag;
bool m_highPrecisionOffsetsEnabledFlag;
bool m_persistentRiceAdaptationEnabledFlag;
bool m_cabacBypassAlignmentEnabledFlag;
public:
SPSRExt();
bool settingsDifferFromDefaults() const
{
return getTransformSkipRotationEnabledFlag()
|| getTransformSkipContextEnabledFlag()
|| getRdpcmEnabledFlag(RDPCM_SIGNAL_IMPLICIT)
|| getRdpcmEnabledFlag(RDPCM_SIGNAL_EXPLICIT)
|| getExtendedPrecisionProcessingFlag()
|| getIntraSmoothingDisabledFlag()
|| getHighPrecisionOffsetsEnabledFlag()
|| getPersistentRiceAdaptationEnabledFlag()
|| getCabacBypassAlignmentEnabledFlag();
}
bool getTransformSkipRotationEnabledFlag() const { return m_transformSkipRotationEnabledFlag; }
void setTransformSkipRotationEnabledFlag(const bool value) { m_transformSkipRotationEnabledFlag = value; }
bool getTransformSkipContextEnabledFlag() const { return m_transformSkipContextEnabledFlag; }
void setTransformSkipContextEnabledFlag(const bool value) { m_transformSkipContextEnabledFlag = value; }
bool getRdpcmEnabledFlag(const RDPCMSignallingMode signallingMode) const { return m_rdpcmEnabledFlag[signallingMode]; }
void setRdpcmEnabledFlag(const RDPCMSignallingMode signallingMode, const bool value) { m_rdpcmEnabledFlag[signallingMode] = value; }
bool getExtendedPrecisionProcessingFlag() const { return m_extendedPrecisionProcessingFlag; }
void setExtendedPrecisionProcessingFlag(bool value) { m_extendedPrecisionProcessingFlag = value; }
bool getIntraSmoothingDisabledFlag() const { return m_intraSmoothingDisabledFlag; }
void setIntraSmoothingDisabledFlag(bool bValue) { m_intraSmoothingDisabledFlag=bValue; }
bool getHighPrecisionOffsetsEnabledFlag() const { return m_highPrecisionOffsetsEnabledFlag; }
void setHighPrecisionOffsetsEnabledFlag(bool value) { m_highPrecisionOffsetsEnabledFlag = value; }
bool getPersistentRiceAdaptationEnabledFlag() const { return m_persistentRiceAdaptationEnabledFlag; }
void setPersistentRiceAdaptationEnabledFlag(const bool value) { m_persistentRiceAdaptationEnabledFlag = value; }
bool getCabacBypassAlignmentEnabledFlag() const { return m_cabacBypassAlignmentEnabledFlag; }
void setCabacBypassAlignmentEnabledFlag(const bool value) { m_cabacBypassAlignmentEnabledFlag = value; }
};
/// SPS class
class SPS
{
private:
int m_SPSId;
#if JVET_N0349_DPS
int m_decodingParameterSetId;
#endif
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bool m_bIntraOnlyConstraintFlag;
uint32_t m_maxBitDepthConstraintIdc;
uint32_t m_maxChromaFormatConstraintIdc;
bool m_bFrameConstraintFlag;
bool m_bNoQtbttDualTreeIntraConstraintFlag;
#if JVET_N0276_CONSTRAINT_FLAGS
bool m_noPartitionConstraintsOverrideConstraintFlag;
#endif
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bool m_bNoSaoConstraintFlag;
bool m_bNoAlfConstraintFlag;
bool m_bNoPcmConstraintFlag;
bool m_bNoRefWraparoundConstraintFlag;
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bool m_bNoTemporalMvpConstraintFlag;
bool m_bNoSbtmvpConstraintFlag;
bool m_bNoAmvrConstraintFlag;
bool m_bNoBdofConstraintFlag;
#if JVET_N0276_CONSTRAINT_FLAGS
bool m_noDmvrConstraintFlag;
#endif
bool m_bNoCclmConstraintFlag;
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bool m_bNoMtsConstraintFlag;
#if JVET_N0276_CONSTRAINT_FLAGS
bool m_noSbtConstraintFlag;
#endif
bool m_bNoAffineMotionConstraintFlag;
bool m_bNoGbiConstraintFlag;
#if JVET_N0276_CONSTRAINT_FLAGS
bool m_noIbcConstraintFlag;
#endif
bool m_bNoMhIntraConstraintFlag;
#if JVET_N0276_CONSTRAINT_FLAGS
bool m_noFPelMmvdConstraintFlag;
#endif
bool m_bNoTriangleConstraintFlag;
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bool m_bNoLadfConstraintFlag;
#if JVET_N0276_CONSTRAINT_FLAGS
bool m_noTransformSkipConstraintFlag;
#endif
#if !JVET_N0276_CONSTRAINT_FLAGS
bool m_bNoCurrPicRefConstraintFlag;
bool m_bNoQpDeltaConstraintFlag;
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bool m_bNoDepQuantConstraintFlag;
bool m_bNoSignDataHidingConstraintFlag;
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bool m_affineAmvrEnabledFlag;
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bool m_SBT;
uint8_t m_MaxSbtSize;
#if INCLUDE_ISP_CFG_FLAG
bool m_ISP;
#endif
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#if HEVC_VPS
int m_VPSId;
#endif
ChromaFormat m_chromaFormatIdc;
uint32_t m_uiMaxTLayers; // maximum number of temporal layers
// Structure
uint32_t m_picWidthInLumaSamples;
uint32_t m_picHeightInLumaSamples;
int m_log2MinCodingBlockSize;
int m_log2DiffMaxMinCodingBlockSize;
unsigned m_CTUSize;
unsigned m_partitionOverrideEnalbed; // enable partition constraints override function
unsigned m_minQT[3]; // 0: I slice luma; 1: P/B slice; 2: I slice chroma
unsigned m_maxBTDepth[3];
unsigned m_maxBTSize[3];
unsigned m_maxTTSize[3];
unsigned m_dualITree;
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uint32_t m_uiMaxCUWidth;
uint32_t m_uiMaxCUHeight;
uint32_t m_uiMaxCodingDepth; ///< Total CU depth, relative to the smallest possible transform block size.
Window m_conformanceWindow;
RPSList m_RPSList;
bool m_bLongTermRefsPresent;
bool m_SPSTemporalMVPEnabledFlag;
int m_numReorderPics[MAX_TLAYER];
// Tool list
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uint32_t m_pcmLog2MaxSize;
uint32_t m_uiPCMLog2MinSize;
// Parameter
BitDepths m_bitDepths;
int m_qpBDOffset[MAX_NUM_CHANNEL_TYPE];
int m_pcmBitDepths[MAX_NUM_CHANNEL_TYPE];
bool m_bPCMFilterDisableFlag;
bool m_sbtmvpEnabledFlag;
bool m_bdofEnabledFlag;
bool m_fpelMmvdEnabledFlag;
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uint32_t m_uiBitsForPOC;
uint32_t m_numLongTermRefPicSPS;
uint32_t m_ltRefPicPocLsbSps[MAX_NUM_LONG_TERM_REF_PICS];
bool m_usedByCurrPicLtSPSFlag[MAX_NUM_LONG_TERM_REF_PICS];
#if MAX_TB_SIZE_SIGNALLING
uint32_t m_log2MaxTbSize;
#endif
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bool m_bTemporalIdNestingFlag; // temporal_id_nesting_flag
#if HEVC_USE_SCALING_LISTS
bool m_scalingListEnabledFlag;
bool m_scalingListPresentFlag;
ScalingList m_scalingList;
#endif
uint32_t m_uiMaxDecPicBuffering[MAX_TLAYER];
uint32_t m_uiMaxLatencyIncreasePlus1[MAX_TLAYER];
#if HEVC_USE_INTRA_SMOOTHING_T32 || HEVC_USE_INTRA_SMOOTHING_T64
bool m_useStrongIntraSmoothing;
#endif
#if JVET_N0063_VUI
TimingInfo m_timingInfo;
bool m_hrdParametersPresentFlag;
HRDParameters m_hrdParameters;
#endif
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bool m_vuiParametersPresentFlag;
VUI m_vuiParameters;
SPSRExt m_spsRangeExtension;
static const int m_winUnitX[NUM_CHROMA_FORMAT];
static const int m_winUnitY[NUM_CHROMA_FORMAT];
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PTL m_pcPTL;
#else
ProfileTierLevel m_profileTierLevel;
#endif
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unsigned m_wrapAroundOffset;
bool m_cclmCollocatedChromaFlag;
bool m_MTS;
bool m_IntraMTS; // 18
bool m_InterMTS; // 19
#if JVET_N0193_LFNST
bool m_LFNST;
#endif
#if JVET_N0235_SMVD_SPS
bool m_SMVD;
#endif
bool m_Affine;
bool m_AffineType;
bool m_GBi; //
bool m_MHIntra;
bool m_Triangle;
#if LUMA_ADAPTIVE_DEBLOCKING_FILTER_QP_OFFSET
bool m_LadfEnabled;
int m_LadfNumIntervals;
int m_LadfQpOffset[MAX_LADF_INTERVALS];
int m_LadfIntervalLowerBound[MAX_LADF_INTERVALS];
#endif
#if JVET_N0217_MATRIX_INTRAPRED
bool m_MIP;
#endif
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public:
SPS();
virtual ~SPS();
#if HEVC_VPS
int getVPSId() const { return m_VPSId; }
void setVPSId(int i) { m_VPSId = i; }
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#endif
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bool getIntraOnlyConstraintFlag() const { return m_bIntraOnlyConstraintFlag; }
void setIntraOnlyConstraintFlag(bool bVal) { m_bIntraOnlyConstraintFlag = bVal; }
uint32_t getMaxBitDepthConstraintIdc() const { return m_maxBitDepthConstraintIdc; }
void setMaxBitDepthConstraintIdc(uint32_t u) { m_maxBitDepthConstraintIdc = u; }
uint32_t getMaxChromaFormatConstraintIdc() const { return m_maxChromaFormatConstraintIdc; }
void setMaxChromaFormatConstraintIdc(uint32_t u) { m_maxChromaFormatConstraintIdc = u; }
bool getFrameConstraintFlag() const { return m_bFrameConstraintFlag; }
void setFrameConstraintFlag(bool bVal) { m_bFrameConstraintFlag = bVal; }
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bool getNoQtbttDualTreeIntraConstraintFlag() const { return m_bNoQtbttDualTreeIntraConstraintFlag; }
void setNoQtbttDualTreeIntraConstraintFlag(bool bVal) { m_bNoQtbttDualTreeIntraConstraintFlag = bVal; }
#if JVET_N0276_CONSTRAINT_FLAGS
bool getNoPartitionConstraintsOverrideConstraintFlag() const { return m_noPartitionConstraintsOverrideConstraintFlag; }
void setNoPartitionConstraintsOverrideConstraintFlag(bool bVal) { m_noPartitionConstraintsOverrideConstraintFlag = bVal; }
#endif
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bool getNoSaoConstraintFlag() const { return m_bNoSaoConstraintFlag; }
void setNoSaoConstraintFlag(bool bVal) { m_bNoSaoConstraintFlag = bVal; }
bool getNoAlfConstraintFlag() const { return m_bNoAlfConstraintFlag; }
void setNoAlfConstraintFlag(bool bVal) { m_bNoAlfConstraintFlag = bVal; }
bool getNoPcmConstraintFlag() const { return m_bNoPcmConstraintFlag; }
void setNoPcmConstraintFlag(bool bVal) { m_bNoPcmConstraintFlag = bVal; }
bool getNoRefWraparoundConstraintFlag() const { return m_bNoRefWraparoundConstraintFlag; }
void setNoRefWraparoundConstraintFlag(bool bVal) { m_bNoRefWraparoundConstraintFlag= bVal; }
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bool getNoTemporalMvpConstraintFlag() const { return m_bNoTemporalMvpConstraintFlag; }
void setNoTemporalMvpConstraintFlag(bool bVal) { m_bNoTemporalMvpConstraintFlag = bVal; }
bool getNoSbtmvpConstraintFlag() const { return m_bNoSbtmvpConstraintFlag; }
void setNoSbtmvpConstraintFlag(bool bVal) { m_bNoSbtmvpConstraintFlag = bVal; }
bool getNoAmvrConstraintFlag() const { return m_bNoAmvrConstraintFlag; }
void setNoAmvrConstraintFlag(bool bVal) { m_bNoAmvrConstraintFlag = bVal; }
bool getNoBdofConstraintFlag() const { return m_bNoBdofConstraintFlag; }
void setNoBdofConstraintFlag(bool bVal) { m_bNoBdofConstraintFlag = bVal; }
#if JVET_N0276_CONSTRAINT_FLAGS
bool getNoDmvrConstraintFlag() const { return m_noDmvrConstraintFlag; }
void setNoDmvrConstraintFlag(bool bVal) { m_noDmvrConstraintFlag = bVal; }
#endif
bool getNoCclmConstraintFlag() const { return m_bNoCclmConstraintFlag; }
void setNoCclmConstraintFlag(bool bVal) { m_bNoCclmConstraintFlag = bVal; }
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bool getNoMtsConstraintFlag() const { return m_bNoMtsConstraintFlag; }
void setNoMtsConstraintFlag(bool bVal) { m_bNoMtsConstraintFlag = bVal; }
#if JVET_N0276_CONSTRAINT_FLAGS
bool getNoSbtConstraintFlag() const { return m_noSbtConstraintFlag; }
void setNoSbtConstraintFlag(bool bVal) { m_noSbtConstraintFlag = bVal; }
#endif
bool getNoAffineMotionConstraintFlag() const { return m_bNoAffineMotionConstraintFlag; }
void setNoAffineMotionConstraintFlag(bool bVal) { m_bNoAffineMotionConstraintFlag = bVal; }
bool getNoGbiConstraintFlag() const { return m_bNoGbiConstraintFlag; }
void setNoGbiConstraintFlag(bool bVal) { m_bNoGbiConstraintFlag = bVal; }
#if JVET_N0276_CONSTRAINT_FLAGS
bool getNoIbcConstraintFlag() const { return m_noIbcConstraintFlag; }
void setNoIbcConstraintFlag(bool bVal) { m_noIbcConstraintFlag = bVal; }
#endif
bool getNoMhIntraConstraintFlag() const { return m_bNoMhIntraConstraintFlag; }
void setNoMhIntraConstraintFlag(bool bVal) { m_bNoMhIntraConstraintFlag = bVal; }
#if JVET_N0276_CONSTRAINT_FLAGS
bool getNoFPelMmvdConstraintFlag() const { return m_noFPelMmvdConstraintFlag; }
void setNoFPelMmvdConstraintFlag(bool bVal) { m_noFPelMmvdConstraintFlag = bVal; }
#endif
bool getNoTriangleConstraintFlag() const { return m_bNoTriangleConstraintFlag; }
void setNoTriangleConstraintFlag(bool bVal) { m_bNoTriangleConstraintFlag = bVal; }
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bool getNoLadfConstraintFlag() const { return m_bNoLadfConstraintFlag; }
void setNoLadfConstraintFlag(bool bVal) { m_bNoLadfConstraintFlag = bVal; }
#if JVET_N0276_CONSTRAINT_FLAGS
bool getNoTransformSkipConstraintFlag() const { return m_noTransformSkipConstraintFlag; }
void setNoTransformSkipConstraintFlag(bool bVal) { m_noTransformSkipConstraintFlag = bVal; }
#endif
#if !JVET_N0276_CONSTRAINT_FLAGS
bool getNoCurrPicRefConstraintFlag() const { return m_bNoCurrPicRefConstraintFlag; }
void setNoCurrPicRefConstraintFlag(bool bVal) { m_bNoCurrPicRefConstraintFlag = bVal; }
bool getNoQpDeltaConstraintFlag() const { return m_bNoQpDeltaConstraintFlag; }
void setNoQpDeltaConstraintFlag(bool bVal) { m_bNoQpDeltaConstraintFlag = bVal; }
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bool getNoDepQuantConstraintFlag() const { return m_bNoDepQuantConstraintFlag; }
void setNoDepQuantConstraintFlag(bool bVal) { m_bNoDepQuantConstraintFlag = bVal; }
bool getNoSignDataHidingConstraintFlag() const { return m_bNoSignDataHidingConstraintFlag; }
void setNoSignDataHidingConstraintFlag(bool bVal) { m_bNoSignDataHidingConstraintFlag = bVal; }
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int getSPSId() const { return m_SPSId; }
void setSPSId(int i) { m_SPSId = i; }
#if JVET_N0349_DPS
void setDecodingParameterSetId(int val) { m_decodingParameterSetId = val; }
int getDecodingParameterSetId() const { return m_decodingParameterSetId; }
#endif
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ChromaFormat getChromaFormatIdc () const { return m_chromaFormatIdc; }
void setChromaFormatIdc (ChromaFormat i) { m_chromaFormatIdc = i; }
static int getWinUnitX (int chromaFormatIdc) { CHECK(chromaFormatIdc < 0 || chromaFormatIdc >= NUM_CHROMA_FORMAT, "Invalid chroma format parameter"); return m_winUnitX[chromaFormatIdc]; }
static int getWinUnitY (int chromaFormatIdc) { CHECK(chromaFormatIdc < 0 || chromaFormatIdc >= NUM_CHROMA_FORMAT, "Invalid chroma format parameter"); return m_winUnitY[chromaFormatIdc]; }
// structure
void setPicWidthInLumaSamples( uint32_t u ) { m_picWidthInLumaSamples = u; }
uint32_t getPicWidthInLumaSamples() const { return m_picWidthInLumaSamples; }
void setPicHeightInLumaSamples( uint32_t u ) { m_picHeightInLumaSamples = u; }
uint32_t getPicHeightInLumaSamples() const { return m_picHeightInLumaSamples; }
Window& getConformanceWindow() { return m_conformanceWindow; }
const Window& getConformanceWindow() const { return m_conformanceWindow; }
void setConformanceWindow(Window& conformanceWindow ) { m_conformanceWindow = conformanceWindow; }
uint32_t getNumLongTermRefPicSPS() const { return m_numLongTermRefPicSPS; }
void setNumLongTermRefPicSPS(uint32_t val) { m_numLongTermRefPicSPS = val; }
uint32_t getLtRefPicPocLsbSps(uint32_t index) const { CHECK( index >= MAX_NUM_LONG_TERM_REF_PICS, "Index exceeds boundary" ); return m_ltRefPicPocLsbSps[index]; }
void setLtRefPicPocLsbSps(uint32_t index, uint32_t val) { CHECK( index >= MAX_NUM_LONG_TERM_REF_PICS, "Index exceeds boundary" ); m_ltRefPicPocLsbSps[index] = val; }
bool getUsedByCurrPicLtSPSFlag(int i) const { CHECK( i >= MAX_NUM_LONG_TERM_REF_PICS, "Index exceeds boundary" ); return m_usedByCurrPicLtSPSFlag[i]; }
void setUsedByCurrPicLtSPSFlag(int i, bool x) { CHECK( i >= MAX_NUM_LONG_TERM_REF_PICS, "Index exceeds boundary" ); m_usedByCurrPicLtSPSFlag[i] = x; }
int getLog2MinCodingBlockSize() const { return m_log2MinCodingBlockSize; }
void setLog2MinCodingBlockSize(int val) { m_log2MinCodingBlockSize = val; }
int getLog2DiffMaxMinCodingBlockSize() const { return m_log2DiffMaxMinCodingBlockSize; }
void setLog2DiffMaxMinCodingBlockSize(int val) { m_log2DiffMaxMinCodingBlockSize = val; }
void setCTUSize(unsigned ctuSize) { m_CTUSize = ctuSize; }
unsigned getCTUSize() const { return m_CTUSize; }
void setSplitConsOverrideEnabledFlag(bool b) { m_partitionOverrideEnalbed = b; }
bool getSplitConsOverrideEnabledFlag() const { return m_partitionOverrideEnalbed; }
void setMinQTSizes(unsigned* minQT) { m_minQT[0] = minQT[0]; m_minQT[1] = minQT[1]; m_minQT[2] = minQT[2]; }
unsigned getMinQTSize(SliceType slicetype,
ChannelType chType = CHANNEL_TYPE_LUMA)
const { return slicetype == I_SLICE ? (chType == CHANNEL_TYPE_LUMA ? m_minQT[0] : m_minQT[2]) : m_minQT[1]; }
void setMaxBTDepth(unsigned maxBTDepth,
unsigned maxBTDepthI,
unsigned maxBTDepthIChroma)
{ m_maxBTDepth[1] = maxBTDepth; m_maxBTDepth[0] = maxBTDepthI; m_maxBTDepth[2] = maxBTDepthIChroma; }
unsigned getMaxBTDepth() const { return m_maxBTDepth[1]; }
unsigned getMaxBTDepthI() const { return m_maxBTDepth[0]; }
unsigned getMaxBTDepthIChroma() const { return m_maxBTDepth[2]; }
void setMaxBTSize(unsigned maxBTSize,
unsigned maxBTSizeI,
{ m_maxBTSize[1] = maxBTSize; m_maxBTSize[0] = maxBTSizeI; m_maxBTSize[2] = maxBTSizeC; }
unsigned getMaxBTSize() const { return m_maxBTSize[1]; }
unsigned getMaxBTSizeI() const { return m_maxBTSize[0]; }
unsigned getMaxBTSizeIChroma() const { return m_maxBTSize[2]; }
void setMaxTTSize(unsigned maxTTSize,
unsigned maxTTSizeI,
unsigned maxTTSizeC)
{ m_maxTTSize[1] = maxTTSize; m_maxTTSize[0] = maxTTSizeI; m_maxTTSize[2] = maxTTSizeC; }
unsigned getMaxTTSize() const { return m_maxTTSize[1]; }
unsigned getMaxTTSizeI() const { return m_maxTTSize[0]; }
unsigned getMaxTTSizeIChroma() const { return m_maxTTSize[2]; }
void setUseDualITree(bool b) { m_dualITree = b; }
bool getUseDualITree() const { return m_dualITree; }
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void setMaxCUWidth( uint32_t u ) { m_uiMaxCUWidth = u; }
uint32_t getMaxCUWidth() const { return m_uiMaxCUWidth; }
void setMaxCUHeight( uint32_t u ) { m_uiMaxCUHeight = u; }
uint32_t getMaxCUHeight() const { return m_uiMaxCUHeight; }
void setMaxCodingDepth( uint32_t u ) { m_uiMaxCodingDepth = u; }
uint32_t getMaxCodingDepth() const { return m_uiMaxCodingDepth; }
void setPCMEnabledFlag( bool b ) { m_pcmEnabledFlag = b; }
bool getPCMEnabledFlag() const { return m_pcmEnabledFlag; }
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void setPCMLog2MaxSize( uint32_t u ) { m_pcmLog2MaxSize = u; }
uint32_t getPCMLog2MaxSize() const { return m_pcmLog2MaxSize; }
void setPCMLog2MinSize( uint32_t u ) { m_uiPCMLog2MinSize = u; }
uint32_t getPCMLog2MinSize() const { return m_uiPCMLog2MinSize; }
void setBitsForPOC( uint32_t u ) { m_uiBitsForPOC = u; }
uint32_t getBitsForPOC() const { return m_uiBitsForPOC; }
void setNumReorderPics(int i, uint32_t tlayer) { m_numReorderPics[tlayer] = i; }
int getNumReorderPics(uint32_t tlayer) const { return m_numReorderPics[tlayer]; }
void createRPSList( int numRPS );
const RPSList* getRPSList() const { return &m_RPSList; }
RPSList* getRPSList() { return &m_RPSList; }
bool getLongTermRefsPresent() const { return m_bLongTermRefsPresent; }
void setLongTermRefsPresent(bool b) { m_bLongTermRefsPresent=b; }
bool getSPSTemporalMVPEnabledFlag() const { return m_SPSTemporalMVPEnabledFlag; }
void setSPSTemporalMVPEnabledFlag(bool b) { m_SPSTemporalMVPEnabledFlag=b; }
#if MAX_TB_SIZE_SIGNALLING
void setLog2MaxTbSize( uint32_t u ) { m_log2MaxTbSize = u; }
uint32_t getLog2MaxTbSize() const { return m_log2MaxTbSize; }
uint32_t getMaxTbSize() const { return 1 << m_log2MaxTbSize; }
#endif
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// Bit-depth
int getBitDepth(ChannelType type) const { return m_bitDepths.recon[type]; }
void setBitDepth(ChannelType type, int u ) { m_bitDepths.recon[type] = u; }
const BitDepths& getBitDepths() const { return m_bitDepths; }
int getMaxLog2TrDynamicRange(ChannelType channelType) const { return getSpsRangeExtension().getExtendedPrecisionProcessingFlag() ? std::max<int>(15, int(m_bitDepths.recon[channelType] + 6)) : 15; }
int getDifferentialLumaChromaBitDepth() const { return int(m_bitDepths.recon[CHANNEL_TYPE_LUMA]) - int(m_bitDepths.recon[CHANNEL_TYPE_CHROMA]); }
int getQpBDOffset(ChannelType type) const { return m_qpBDOffset[type]; }
void setQpBDOffset(ChannelType type, int i) { m_qpBDOffset[type] = i; }
void setSAOEnabledFlag(bool bVal) { m_saoEnabledFlag = bVal; }
bool getSAOEnabledFlag() const { return m_saoEnabledFlag; }
bool getALFEnabledFlag() const { return m_alfEnabledFlag; }
void setALFEnabledFlag( bool b ) { m_alfEnabledFlag = b; }
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bool getSBTMVPEnabledFlag() const { return m_sbtmvpEnabledFlag; }
void setSBTMVPEnabledFlag(bool b) { m_sbtmvpEnabledFlag = b; }
void setBDOFEnabledFlag(bool b) { m_bdofEnabledFlag = b; }
bool getBDOFEnabledFlag() const { return m_bdofEnabledFlag; }
bool getFpelMmvdEnabledFlag() const { return m_fpelMmvdEnabledFlag; }
void setFpelMmvdEnabledFlag( bool b ) { m_fpelMmvdEnabledFlag = b; }
bool getUseDMVR()const { return m_DMVR; }
void setUseDMVR(bool b) { m_DMVR = b; }
bool getUseMMVD()const { return m_MMVD; }
void setUseMMVD(bool b) { m_MMVD = b; }
#endif
uint32_t getMaxTLayers() const { return m_uiMaxTLayers; }
void setMaxTLayers( uint32_t uiMaxTLayers ) { CHECK( uiMaxTLayers > MAX_TLAYER, "Invalid number T-layers" ); m_uiMaxTLayers = uiMaxTLayers; }
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bool getTemporalIdNestingFlag() const { return m_bTemporalIdNestingFlag; }
void setTemporalIdNestingFlag( bool bValue ) { m_bTemporalIdNestingFlag = bValue; }
uint32_t getPCMBitDepth(ChannelType type) const { return m_pcmBitDepths[type]; }
void setPCMBitDepth(ChannelType type, uint32_t u) { m_pcmBitDepths[type] = u; }
void setPCMFilterDisableFlag( bool bValue ) { m_bPCMFilterDisableFlag = bValue; }
bool getPCMFilterDisableFlag() const { return m_bPCMFilterDisableFlag; }
#if HEVC_USE_SCALING_LISTS
bool getScalingListFlag() const { return m_scalingListEnabledFlag; }
void setScalingListFlag( bool b ) { m_scalingListEnabledFlag = b; }
bool getScalingListPresentFlag() const { return m_scalingListPresentFlag; }
void setScalingListPresentFlag( bool b ) { m_scalingListPresentFlag = b; }
ScalingList& getScalingList() { return m_scalingList; }
const ScalingList& getScalingList() const { return m_scalingList; }
#endif
uint32_t getMaxDecPicBuffering(uint32_t tlayer) const { return m_uiMaxDecPicBuffering[tlayer]; }
void setMaxDecPicBuffering( uint32_t ui, uint32_t tlayer ) { CHECK(tlayer >= MAX_TLAYER, "Invalid T-layer"); m_uiMaxDecPicBuffering[tlayer] = ui; }
uint32_t getMaxLatencyIncreasePlus1(uint32_t tlayer) const { return m_uiMaxLatencyIncreasePlus1[tlayer]; }
void setMaxLatencyIncreasePlus1( uint32_t ui , uint32_t tlayer) { m_uiMaxLatencyIncreasePlus1[tlayer] = ui; }
#if HEVC_USE_INTRA_SMOOTHING_T32 || HEVC_USE_INTRA_SMOOTHING_T64
void setUseStrongIntraSmoothing(bool bVal) { m_useStrongIntraSmoothing = bVal; }
bool getUseStrongIntraSmoothing() const { return m_useStrongIntraSmoothing; }
#endif
void setAffineAmvrEnabledFlag( bool val ) { m_affineAmvrEnabledFlag = val; }
bool getAffineAmvrEnabledFlag() const { return m_affineAmvrEnabledFlag; }
#if JVET_N0063_VUI
TimingInfo* getTimingInfo() { return &m_timingInfo; }
const TimingInfo* getTimingInfo() const { return &m_timingInfo; }
bool getHrdParametersPresentFlag() const { return m_hrdParametersPresentFlag; }
void setHrdParametersPresentFlag(bool b) { m_hrdParametersPresentFlag = b; }
HRDParameters* getHrdParameters() { return &m_hrdParameters; }
const HRDParameters* getHrdParameters() const { return &m_hrdParameters; }
#endif
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bool getVuiParametersPresentFlag() const { return m_vuiParametersPresentFlag; }
void setVuiParametersPresentFlag(bool b) { m_vuiParametersPresentFlag = b; }
VUI* getVuiParameters() { return &m_vuiParameters; }
const VUI* getVuiParameters() const { return &m_vuiParameters; }
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const PTL* getPTL() const { return &m_pcPTL; }
PTL* getPTL() { return &m_pcPTL; }
#else
const ProfileTierLevel* getProfileTierLevel() const { return &m_profileTierLevel; }
ProfileTierLevel* getProfileTierLevel() { return &m_profileTierLevel; }
#endif
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const SPSRExt& getSpsRangeExtension() const { return m_spsRangeExtension; }
SPSRExt& getSpsRangeExtension() { return m_spsRangeExtension; }
void setWrapAroundEnabledFlag(bool b) { m_wrapAroundEnabledFlag = b; }
bool getWrapAroundEnabledFlag() const { return m_wrapAroundEnabledFlag; }
void setWrapAroundOffset(unsigned offset) { m_wrapAroundOffset = offset; }
unsigned getWrapAroundOffset() const { return m_wrapAroundOffset; }
void setUseReshaper(bool b) { m_lumaReshapeEnable = b; }
bool getUseReshaper() const { return m_lumaReshapeEnable; }
void setIBCFlag(unsigned IBCFlag) { m_IBCFlag = IBCFlag; }
unsigned getIBCFlag() const { return m_IBCFlag; }
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void setUseSBT( bool b ) { m_SBT = b; }
bool getUseSBT() const { return m_SBT; }
#if INCLUDE_ISP_CFG_FLAG
void setUseISP( bool b ) { m_ISP = b; }
bool getUseISP() const { return m_ISP; }
#endif
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void setMaxSbtSize( uint8_t val ) { m_MaxSbtSize = val; }
uint8_t getMaxSbtSize() const { return m_MaxSbtSize; }
void setAMVREnabledFlag ( bool b ) { m_AMVREnabledFlag = b; }
bool getAMVREnabledFlag () const { return m_AMVREnabledFlag; }
void setUseAffine ( bool b ) { m_Affine = b; }
bool getUseAffine () const { return m_Affine; }
void setUseAffineType ( bool b ) { m_AffineType = b; }
bool getUseAffineType () const { return m_AffineType; }
void setUseLMChroma ( bool b ) { m_LMChroma = b; }
bool getUseLMChroma () const { return m_LMChroma; }
void setCclmCollocatedChromaFlag( bool b ) { m_cclmCollocatedChromaFlag = b; }
bool getCclmCollocatedChromaFlag() const { return m_cclmCollocatedChromaFlag; }
void setUseMTS ( bool b ) { m_MTS = b; }
bool getUseMTS () const { return m_MTS; }
bool getUseImplicitMTS () const { return m_MTS && !m_IntraMTS && !m_InterMTS; }
void setUseIntraMTS ( bool b ) { m_IntraMTS = b; }
bool getUseIntraMTS () const { return m_IntraMTS; }
void setUseInterMTS ( bool b ) { m_InterMTS = b; }
bool getUseInterMTS () const { return m_InterMTS; }
#if JVET_N0193_LFNST
void setUseLFNST ( bool b ) { m_LFNST = b; }
bool getUseLFNST () const { return m_LFNST; }
#endif
#if JVET_N0235_SMVD_SPS
void setUseSMVD(bool b) { m_SMVD = b; }
bool getUseSMVD() const { return m_SMVD; }
#endif
void setUseGBi ( bool b ) { m_GBi = b; }
bool getUseGBi () const { return m_GBi; }
#if LUMA_ADAPTIVE_DEBLOCKING_FILTER_QP_OFFSET
void setLadfEnabled ( bool b ) { m_LadfEnabled = b; }
bool getLadfEnabled () const { return m_LadfEnabled; }
void setLadfNumIntervals ( int i ) { m_LadfNumIntervals = i; }
int getLadfNumIntervals () const { return m_LadfNumIntervals; }
void setLadfQpOffset ( int value, int idx ) { m_LadfQpOffset[ idx ] = value; }
int getLadfQpOffset ( int idx ) const { return m_LadfQpOffset[ idx ]; }
void setLadfIntervalLowerBound( int value, int idx ) { m_LadfIntervalLowerBound[ idx ] = value; }
int getLadfIntervalLowerBound( int idx ) const { return m_LadfIntervalLowerBound[ idx ]; }
#endif
void setUseMHIntra ( bool b ) { m_MHIntra = b; }
bool getUseMHIntra () const { return m_MHIntra; }
void setUseTriangle ( bool b ) { m_Triangle = b; }
bool getUseTriangle () const { return m_Triangle; }
#if JVET_N0217_MATRIX_INTRAPRED
void setUseMIP ( bool b ) { m_MIP = b; }
bool getUseMIP () const { return m_MIP; }
#endif
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};
/// Reference Picture Lists class
class RefPicListModification
{
private:
bool m_refPicListModificationFlagL0;
bool m_refPicListModificationFlagL1;
uint32_t m_RefPicSetIdxL0[REF_PIC_LIST_NUM_IDX];
uint32_t m_RefPicSetIdxL1[REF_PIC_LIST_NUM_IDX];
public:
RefPicListModification();
virtual ~RefPicListModification();
bool getRefPicListModificationFlagL0() const { return m_refPicListModificationFlagL0; }
void setRefPicListModificationFlagL0(bool flag) { m_refPicListModificationFlagL0 = flag; }
bool getRefPicListModificationFlagL1() const { return m_refPicListModificationFlagL1; }
void setRefPicListModificationFlagL1(bool flag) { m_refPicListModificationFlagL1 = flag; }
uint32_t getRefPicSetIdxL0(uint32_t idx) const { CHECK(idx>=REF_PIC_LIST_NUM_IDX, "Invalid ref-pic-list index"); return m_RefPicSetIdxL0[idx]; }
void setRefPicSetIdxL0(uint32_t idx, uint32_t refPicSetIdx) { CHECK(idx>=REF_PIC_LIST_NUM_IDX, "Invalid ref-pic-list index"); m_RefPicSetIdxL0[idx] = refPicSetIdx; }
uint32_t getRefPicSetIdxL1(uint32_t idx) const { CHECK(idx>=REF_PIC_LIST_NUM_IDX, "Invalid ref-pic-list index"); return m_RefPicSetIdxL1[idx]; }
void setRefPicSetIdxL1(uint32_t idx, uint32_t refPicSetIdx) { CHECK(idx>=REF_PIC_LIST_NUM_IDX, "Invalid ref-pic-list index"); m_RefPicSetIdxL1[idx] = refPicSetIdx; }
};
/// PPS RExt class
class PPSRExt // Names aligned to text specification
{
private:
int m_log2MaxTransformSkipBlockSize;
bool m_crossComponentPredictionEnabledFlag;
// Chroma QP Adjustments
int m_cuChromaQpOffsetSubdiv;
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int m_chromaQpOffsetListLen; // size (excludes the null entry used in the following array).
ChromaQpAdj m_ChromaQpAdjTableIncludingNullEntry[1+MAX_QP_OFFSET_LIST_SIZE]; //!< Array includes entry [0] for the null offset used when cu_chroma_qp_offset_flag=0, and entries [cu_chroma_qp_offset_idx+1...] otherwise
uint32_t m_log2SaoOffsetScale[MAX_NUM_CHANNEL_TYPE];
public:
PPSRExt();
bool settingsDifferFromDefaults(const bool bTransformSkipEnabledFlag) const
{
return (bTransformSkipEnabledFlag && (getLog2MaxTransformSkipBlockSize() !=2))
|| (getCrossComponentPredictionEnabledFlag() )
|| (getChromaQpOffsetListEnabledFlag() )
|| (getLog2SaoOffsetScale(CHANNEL_TYPE_LUMA) !=0 )
|| (getLog2SaoOffsetScale(CHANNEL_TYPE_CHROMA) !=0 );
}
uint32_t getLog2MaxTransformSkipBlockSize() const { return m_log2MaxTransformSkipBlockSize; }
void setLog2MaxTransformSkipBlockSize( uint32_t u ) { m_log2MaxTransformSkipBlockSize = u; }
bool getCrossComponentPredictionEnabledFlag() const { return m_crossComponentPredictionEnabledFlag; }
void setCrossComponentPredictionEnabledFlag(bool value) { m_crossComponentPredictionEnabledFlag = value; }
void clearChromaQpOffsetList() { m_chromaQpOffsetListLen = 0; }
uint32_t getCuChromaQpOffsetSubdiv () const { return m_cuChromaQpOffsetSubdiv; }
void setCuChromaQpOffsetSubdiv ( uint32_t u ) { m_cuChromaQpOffsetSubdiv = u; }
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bool getChromaQpOffsetListEnabledFlag() const { return getChromaQpOffsetListLen()>0; }
int getChromaQpOffsetListLen() const { return m_chromaQpOffsetListLen; }
const ChromaQpAdj& getChromaQpOffsetListEntry( int cuChromaQpOffsetIdxPlus1 ) const
{
CHECK(cuChromaQpOffsetIdxPlus1 >= m_chromaQpOffsetListLen+1, "Invalid chroma QP offset");
return m_ChromaQpAdjTableIncludingNullEntry[cuChromaQpOffsetIdxPlus1]; // Array includes entry [0] for the null offset used when cu_chroma_qp_offset_flag=0, and entries [cu_chroma_qp_offset_idx+1...] otherwise
}
void setChromaQpOffsetListEntry( int cuChromaQpOffsetIdxPlus1, int cbOffset, int crOffset )
{
CHECK(cuChromaQpOffsetIdxPlus1 == 0 || cuChromaQpOffsetIdxPlus1 > MAX_QP_OFFSET_LIST_SIZE, "Invalid chroma QP offset");
m_ChromaQpAdjTableIncludingNullEntry[cuChromaQpOffsetIdxPlus1].u.comp.CbOffset = cbOffset; // Array includes entry [0] for the null offset used when cu_chroma_qp_offset_flag=0, and entries [cu_chroma_qp_offset_idx+1...] otherwise
m_ChromaQpAdjTableIncludingNullEntry[cuChromaQpOffsetIdxPlus1].u.comp.CrOffset = crOffset;
m_chromaQpOffsetListLen = std::max(m_chromaQpOffsetListLen, cuChromaQpOffsetIdxPlus1);
}
// Now: getPpsRangeExtension().getLog2SaoOffsetScale and getPpsRangeExtension().setLog2SaoOffsetScale
uint32_t getLog2SaoOffsetScale(ChannelType type) const { return m_log2SaoOffsetScale[type]; }
void setLog2SaoOffsetScale(ChannelType type, uint32_t uiBitShift) { m_log2SaoOffsetScale[type] = uiBitShift; }
};
/// PPS class
class PPS
{
private:
int m_PPSId; // pic_parameter_set_id
int m_SPSId; // seq_parameter_set_id
int m_picInitQPMinus26;
bool m_useDQP;
bool m_bConstrainedIntraPred; // constrained_intra_pred_flag
bool m_bSliceChromaQpFlag; // slicelevel_chroma_qp_flag
// access channel
uint32_t m_cuQpDeltaSubdiv; // cu_qp_delta_subdiv
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int m_chromaCbQpOffset;
int m_chromaCrQpOffset;
#if JVET_N0054_JOINT_CHROMA
int m_chromaCbCrQpOffset;
#endif
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uint32_t m_numRefIdxL0DefaultActive;
uint32_t m_numRefIdxL1DefaultActive;
bool m_bUseWeightPred; //!< Use of Weighting Prediction (P_SLICE)
bool m_useWeightedBiPred; //!< Use of Weighting Bi-Prediction (B_SLICE)
bool m_OutputFlagPresentFlag; //!< Indicates the presence of output_flag in slice header
bool m_TransquantBypassEnabledFlag; //!< Indicates presence of cu_transquant_bypass_flag in CUs.
bool m_useTransformSkip;
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bool m_tilesEnabledFlag; //!< Indicates the presence of tiles
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bool m_entropyCodingSyncEnabledFlag; //!< Indicates the presence of wavefronts
bool m_loopFilterAcrossBricksEnabledFlag;
bool m_uniformTileSpacingFlag;
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int m_numTileColumnsMinus1;
int m_numTileRowsMinus1;
std::vector<int> m_tileColumnWidth;
std::vector<int> m_tileRowHeight;
#if JVET_N0857_TILES_BRICKS
bool m_singleTileInPicFlag;
int m_tileColsWidthMinus1;
int m_tileRowsHeightMinus1;
bool m_brickSplittingPresentFlag;
std::vector<bool> m_brickSplitFlag;
std::vector<bool> m_uniformBrickSpacingFlag;
std::vector<int> m_brickHeightMinus1;
std::vector<int> m_numBrickRowsMinus1;
std::vector<std::vector<int>> m_brickRowHeightMinus1;
bool m_singleBrickPerSliceFlag;
bool m_rectSliceFlag;
int m_numSlicesInPicMinus1;
#if JVET_N0857_RECT_SLICES
std::vector<int> m_topLeftBrickIdx;
std::vector<int> m_bottomRightBrickIdx;
int m_numTilesInPic;
int m_numBricksInPic;
#else
std::vector<int> m_topLeftTileIdx;
std::vector<int> m_bottomRightTileIdx;
bool m_signalledSliceIdFlag;
int m_signalledSliceIdLengthMinus1;
std::vector<int> m_sliceId;
#endif
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bool m_cabacInitPresentFlag;
bool m_sliceHeaderExtensionPresentFlag;
bool m_loopFilterAcrossSlicesEnabledFlag;
bool m_deblockingFilterControlPresentFlag;
bool m_deblockingFilterOverrideEnabledFlag;
bool m_ppsDeblockingFilterDisabledFlag;
int m_deblockingFilterBetaOffsetDiv2; //< beta offset for deblocking filter
int m_deblockingFilterTcOffsetDiv2; //< tc offset for deblocking filter
#if HEVC_USE_SCALING_LISTS
bool m_scalingListPresentFlag;
ScalingList m_scalingList; //!< ScalingList class
#endif
bool m_listsModificationPresentFlag;
uint32_t m_log2ParallelMergeLevelMinus2;
int m_numExtraSliceHeaderBits;
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#if JVET_N0438_LOOP_FILTER_DISABLED_ACROSS_VIR_BOUND
bool m_loopFilterAcrossVirtualBoundariesDisabledFlag;
unsigned m_numVerVirtualBoundaries;
unsigned m_numHorVirtualBoundaries;
unsigned m_virtualBoundariesPosX[3];
unsigned m_virtualBoundariesPosY[3];
#endif
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PPSRExt m_ppsRangeExtension;
public:
PreCalcValues *pcv;
public:
PPS();
virtual ~PPS();
int getPPSId() const { return m_PPSId; }
void setPPSId(int i) { m_PPSId = i; }
int getSPSId() const { return m_SPSId; }
void setSPSId(int i) { m_SPSId = i; }
int getPicInitQPMinus26() const { return m_picInitQPMinus26; }
void setPicInitQPMinus26( int i ) { m_picInitQPMinus26 = i; }
bool getUseDQP() const { return m_useDQP; }
void setUseDQP( bool b ) { m_useDQP = b; }
bool getConstrainedIntraPred() const { return m_bConstrainedIntraPred; }
void setConstrainedIntraPred( bool b ) { m_bConstrainedIntraPred = b; }
bool getSliceChromaQpFlag() const { return m_bSliceChromaQpFlag; }
void setSliceChromaQpFlag( bool b ) { m_bSliceChromaQpFlag = b; }
void setCuQpDeltaSubdiv( uint32_t u ) { m_cuQpDeltaSubdiv = u; }
uint32_t getCuQpDeltaSubdiv() const { return m_cuQpDeltaSubdiv; }
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void setQpOffset(ComponentID compID, int i )
{
if (compID==COMPONENT_Cb)
{
m_chromaCbQpOffset = i;
}
else if (compID==COMPONENT_Cr)
{
m_chromaCrQpOffset = i;
}
#if JVET_N0054_JOINT_CHROMA
else if (compID==JOINT_CbCr)
{
m_chromaCbCrQpOffset = i;
}
#endif
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else
{
THROW( "Invalid chroma QP offset" );
}
}
int getQpOffset(ComponentID compID) const
{
#if JVET_N0054_JOINT_CHROMA
return (compID==COMPONENT_Y) ? 0 : (compID==COMPONENT_Cb ? m_chromaCbQpOffset : compID==COMPONENT_Cr ? m_chromaCrQpOffset : m_chromaCbCrQpOffset );
#else
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return (compID==COMPONENT_Y) ? 0 : (compID==COMPONENT_Cb ? m_chromaCbQpOffset : m_chromaCrQpOffset );
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}
void setNumRefIdxL0DefaultActive(uint32_t ui) { m_numRefIdxL0DefaultActive=ui; }
uint32_t getNumRefIdxL0DefaultActive() const { return m_numRefIdxL0DefaultActive; }
void setNumRefIdxL1DefaultActive(uint32_t ui) { m_numRefIdxL1DefaultActive=ui; }
uint32_t getNumRefIdxL1DefaultActive() const { return m_numRefIdxL1DefaultActive; }
bool getUseWP() const { return m_bUseWeightPred; }
bool getWPBiPred() const { return m_useWeightedBiPred; }
void setUseWP( bool b ) { m_bUseWeightPred = b; }
void setWPBiPred( bool b ) { m_useWeightedBiPred = b; }
void setOutputFlagPresentFlag( bool b ) { m_OutputFlagPresentFlag = b; }
bool getOutputFlagPresentFlag() const { return m_OutputFlagPresentFlag; }
void setTransquantBypassEnabledFlag( bool b ) { m_TransquantBypassEnabledFlag = b; }
bool getTransquantBypassEnabledFlag() const { return m_TransquantBypassEnabledFlag; }
bool getUseTransformSkip() const { return m_useTransformSkip; }
void setUseTransformSkip( bool b ) { m_useTransformSkip = b; }
void setLoopFilterAcrossBricksEnabledFlag(bool b) { m_loopFilterAcrossBricksEnabledFlag = b; }
bool getLoopFilterAcrossBricksEnabledFlag() const { return m_loopFilterAcrossBricksEnabledFlag; }
#if !JVET_N0857_TILES_BRICKS
void setTilesEnabledFlag(bool val) { m_tilesEnabledFlag = val; }
bool getTilesEnabledFlag() const { return m_tilesEnabledFlag; }
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#endif
bool getEntropyCodingSyncEnabledFlag() const { return m_entropyCodingSyncEnabledFlag; }
void setEntropyCodingSyncEnabledFlag(bool val) { m_entropyCodingSyncEnabledFlag = val; }
void setUniformTileSpacingFlag(bool b) { m_uniformTileSpacingFlag = b; }
bool getUniformTileSpacingFlag() const { return m_uniformTileSpacingFlag; }
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void setNumTileColumnsMinus1(int i) { m_numTileColumnsMinus1 = i; }
int getNumTileColumnsMinus1() const { return m_numTileColumnsMinus1; }
void setTileColumnWidth(const std::vector<int>& columnWidth ) { m_tileColumnWidth = columnWidth; }
uint32_t getTileColumnWidth(uint32_t columnIdx) const { return m_tileColumnWidth[columnIdx]; }
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void setNumTileRowsMinus1(int i) { m_numTileRowsMinus1 = i; }
int getNumTileRowsMinus1() const { return m_numTileRowsMinus1; }
void setTileRowHeight(const std::vector<int>& rowHeight) { m_tileRowHeight = rowHeight; }
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uint32_t getTileRowHeight(uint32_t rowIdx) const { return m_tileRowHeight[rowIdx]; }
#if JVET_N0857_TILES_BRICKS
bool getSingleTileInPicFlag() const { return m_singleTileInPicFlag; }
void setSingleTileInPicFlag(bool val) { m_singleTileInPicFlag = val; }
int getTileColsWidthMinus1() const { return m_tileColsWidthMinus1; }
void setTileColsWidthMinus1(int w) { m_tileColsWidthMinus1 = w; }
int getTileRowsHeightMinus1() const { return m_tileRowsHeightMinus1; }
void setTileRowsHeightMinus1(int h) { m_tileRowsHeightMinus1 = h; }
bool getBrickSplittingPresentFlag() const { return m_brickSplittingPresentFlag; }
void setBrickSplittingPresentFlag(bool b) { m_brickSplittingPresentFlag = b; }
bool getBrickSplitFlag(int i) const { return m_brickSplitFlag[i]; }
void setBrickSplitFlag(std::vector<bool>& val) { m_brickSplitFlag = val; }
bool getUniformBrickSpacingFlag(int i) const { return m_uniformBrickSpacingFlag[i]; }
void setUniformBrickSpacingFlag(std::vector<bool>& val) { m_uniformBrickSpacingFlag = val; }
int getBrickHeightMinus1(int i) const { return m_brickHeightMinus1[i]; }
void setBrickHeightMinus1(std::vector<int>& val) { m_brickHeightMinus1 = val; }
int getNumBrickRowsMinus1(int i) const { return m_numBrickRowsMinus1[i]; }
void setNumBrickRowsMinus1(std::vector<int>& val) { m_numBrickRowsMinus1 = val; }
int getBrickRowHeightMinus1(int i, int j) const { return m_brickRowHeightMinus1[i][j]; }
void setBrickRowHeightMinus1(std::vector<std::vector<int>>& val) { m_brickRowHeightMinus1 = val; }
bool getSingleBrickPerSliceFlag() const { return m_singleBrickPerSliceFlag; }
void setSingleBrickPerSliceFlag(bool val) { m_singleBrickPerSliceFlag = val; }
bool getRectSliceFlag() const { return m_rectSliceFlag; }
void setRectSliceFlag(bool val) { m_rectSliceFlag = val; }
int getNumSlicesInPicMinus1() const { return m_numSlicesInPicMinus1; }
void setNumSlicesInPicMinus1(int val) { m_numSlicesInPicMinus1 = val; }
#if JVET_N0857_RECT_SLICES
int getTopLeftBrickIdx(uint32_t columnIdx) const { return m_topLeftBrickIdx[columnIdx]; }
void setTopLeftBrickIdx(const std::vector<int>& val) { m_topLeftBrickIdx = val; }
int getBottomRightBrickIdx(uint32_t columnIdx) const { return m_bottomRightBrickIdx[columnIdx]; }
void setBottomRightBrickIdx(const std::vector<int>& val) { m_bottomRightBrickIdx = val; }
int getNumTilesInPic() const { return m_numTilesInPic; }
void setNumTilesInPic(int val) { m_numTilesInPic = val; }
int getNumBricksInPic() const { return m_numBricksInPic; }
void setNumBricksInPic(int val) { m_numBricksInPic = val; }
#else
int getTopLeftTileIdx(uint32_t columnIdx) const { return m_topLeftTileIdx[columnIdx]; }
void setTopLeftTileIdx(const std::vector<int>& val) { m_topLeftTileIdx = val; }
int getBottomeRightTileIdx(uint32_t columnIdx) const { return m_bottomRightTileIdx[columnIdx]; }
void setBottomRightTileIdx(const std::vector<int>& val) { m_bottomRightTileIdx = val; }
bool getSignalledSliceIdFlag() const { return m_signalledSliceIdFlag; }
void setSignalledSliceIdFlag(bool val) { m_signalledSliceIdFlag = val; }
int getSignalledSliceIdLengthMinus1() const { return m_signalledSliceIdLengthMinus1; }
void setSignalledSliceIdLengthMinus1(int val) { m_signalledSliceIdLengthMinus1 = val; }
int getSliceId(uint32_t columnIdx) const { return m_sliceId[columnIdx]; }
void setSliceId(const std::vector<int>& val) { m_sliceId = val; }
#endif
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void setCabacInitPresentFlag( bool flag ) { m_cabacInitPresentFlag = flag; }
bool getCabacInitPresentFlag() const { return m_cabacInitPresentFlag; }
void setDeblockingFilterControlPresentFlag( bool val ) { m_deblockingFilterControlPresentFlag = val; }
bool getDeblockingFilterControlPresentFlag() const { return m_deblockingFilterControlPresentFlag; }
void setDeblockingFilterOverrideEnabledFlag( bool val ) { m_deblockingFilterOverrideEnabledFlag = val; }
bool getDeblockingFilterOverrideEnabledFlag() const { return m_deblockingFilterOverrideEnabledFlag; }
void setPPSDeblockingFilterDisabledFlag(bool val) { m_ppsDeblockingFilterDisabledFlag = val; } //!< set offset for deblocking filter disabled
bool getPPSDeblockingFilterDisabledFlag() const { return m_ppsDeblockingFilterDisabledFlag; } //!< get offset for deblocking filter disabled
void setDeblockingFilterBetaOffsetDiv2(int val) { m_deblockingFilterBetaOffsetDiv2 = val; } //!< set beta offset for deblocking filter
int getDeblockingFilterBetaOffsetDiv2() const { return m_deblockingFilterBetaOffsetDiv2; } //!< get beta offset for deblocking filter
void setDeblockingFilterTcOffsetDiv2(int val) { m_deblockingFilterTcOffsetDiv2 = val; } //!< set tc offset for deblocking filter
int getDeblockingFilterTcOffsetDiv2() const { return m_deblockingFilterTcOffsetDiv2; } //!< get tc offset for deblocking filter
#if HEVC_USE_SCALING_LISTS
bool getScalingListPresentFlag() const { return m_scalingListPresentFlag; }
void setScalingListPresentFlag( bool b ) { m_scalingListPresentFlag = b; }
ScalingList& getScalingList() { return m_scalingList; }
const ScalingList& getScalingList() const { return m_scalingList; }
#endif
bool getListsModificationPresentFlag() const { return m_listsModificationPresentFlag; }
void setListsModificationPresentFlag( bool b ) { m_listsModificationPresentFlag = b; }
uint32_t getLog2ParallelMergeLevelMinus2() const { return m_log2ParallelMergeLevelMinus2; }
void setLog2ParallelMergeLevelMinus2(uint32_t mrgLevel) { m_log2ParallelMergeLevelMinus2 = mrgLevel; }
int getNumExtraSliceHeaderBits() const { return m_numExtraSliceHeaderBits; }
void setNumExtraSliceHeaderBits(int i) { m_numExtraSliceHeaderBits = i; }
void setLoopFilterAcrossSlicesEnabledFlag( bool bValue ) { m_loopFilterAcrossSlicesEnabledFlag = bValue; }
bool getLoopFilterAcrossSlicesEnabledFlag() const { return m_loopFilterAcrossSlicesEnabledFlag; }
bool getSliceHeaderExtensionPresentFlag() const { return m_sliceHeaderExtensionPresentFlag; }
void setSliceHeaderExtensionPresentFlag(bool val) { m_sliceHeaderExtensionPresentFlag = val; }
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#if JVET_N0438_LOOP_FILTER_DISABLED_ACROSS_VIR_BOUND
void setLoopFilterAcrossVirtualBoundariesDisabledFlag(bool b) { m_loopFilterAcrossVirtualBoundariesDisabledFlag = b; }
bool getLoopFilterAcrossVirtualBoundariesDisabledFlag() const { return m_loopFilterAcrossVirtualBoundariesDisabledFlag; }
void setNumVerVirtualBoundaries(unsigned u) { m_numVerVirtualBoundaries = u; }
unsigned getNumVerVirtualBoundaries() const { return m_numVerVirtualBoundaries; }
void setNumHorVirtualBoundaries(unsigned u) { m_numHorVirtualBoundaries = u; }
unsigned getNumHorVirtualBoundaries() const { return m_numHorVirtualBoundaries; }
void setVirtualBoundariesPosX(unsigned u, unsigned idx) { m_virtualBoundariesPosX[idx] = u; }
unsigned getVirtualBoundariesPosX(unsigned idx) const { return m_virtualBoundariesPosX[idx]; }
void setVirtualBoundariesPosY(unsigned u, unsigned idx) { m_virtualBoundariesPosY[idx] = u; }
unsigned getVirtualBoundariesPosY(unsigned idx) const { return m_virtualBoundariesPosY[idx]; }
#endif
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const PPSRExt& getPpsRangeExtension() const { return m_ppsRangeExtension; }
PPSRExt& getPpsRangeExtension() { return m_ppsRangeExtension; }
};
class APS
{
private:
int m_APSId; // adaptation_parameter_set_id
AlfSliceParam m_alfAPSParam;
public:
APS();
virtual ~APS();
int getAPSId() const { return m_APSId; }
void setAPSId(int i) { m_APSId = i; }
void setAlfAPSParam(AlfSliceParam& alfAPSParam) { m_alfAPSParam = alfAPSParam; }
#if JVET_N0415_CTB_ALF
void setTemporalId(int i) { m_alfAPSParam.tLayer = i; }
int getTemporalId() { return m_alfAPSParam.tLayer; }
AlfSliceParam& getAlfAPSParam() { return m_alfAPSParam; }
#else
const AlfSliceParam& getAlfAPSParam() const { return m_alfAPSParam; }
#endif
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struct WPScalingParam
{
// Explicit weighted prediction parameters parsed in slice header,
// or Implicit weighted prediction parameters (8 bits depth values).
bool bPresentFlag;
uint32_t uiLog2WeightDenom;
int iWeight;
int iOffset;
// Weighted prediction scaling values built from above parameters (bitdepth scaled):
int w;
int o;
int offset;
int shift;
int round;
};
struct WPACDCParam
{
int64_t iAC;
int64_t iDC;
};
/// slice header class
class Slice
{
private:
// Bitstream writing
bool m_saoEnabledFlag[MAX_NUM_CHANNEL_TYPE];
int m_iPPSId; ///< picture parameter set ID
bool m_PicOutputFlag; ///< pic_output_flag
int m_iPOC;
int m_iLastIDR;
int m_iAssociatedIRAP;
NalUnitType m_iAssociatedIRAPType;