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Older
xConfirmPara( m_GBi, "GBi is only allowed with NEXT profile" );
xConfirmPara( m_GBiFast, "GBiFast is only allowed with NEXT profile" );
xConfirmPara( m_Triangle, "Triangle is only allowed with NEXT profile" );
#if JVET_M0147_DMVR
xConfirmPara(m_DMVR, "DMVR only allowed with NEXT profile");
#endif
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// ADD_NEW_TOOL : (parameter check) add a check for next tools here
}
else
{
if( m_depQuantEnabledFlag )
{
xConfirmPara( !m_useRDOQ || !m_useRDOQTS, "RDOQ and RDOQTS must be equal to 1 if dependent quantization is enabled" );
#if HEVC_USE_SIGN_HIDING
xConfirmPara( m_signDataHidingEnabledFlag, "SignHideFlag must be equal to 0 if dependent quantization is enabled" );
#endif
}
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if( m_wrapAround )
{
xConfirmPara( m_wrapAroundOffset == 0, "Wrap-around offset must be greater than 0" );
xConfirmPara( m_wrapAroundOffset > m_iSourceWidth, "Wrap-around offset must not be greater than the source picture width" );
xConfirmPara( m_wrapAroundOffset % SPS::getWinUnitX(m_chromaFormatIDC) != 0, "Wrap-around offset must be an integer multiple of the specified chroma subsampling" );
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}
#if ENABLE_SPLIT_PARALLELISM
xConfirmPara( m_numSplitThreads < 1, "Number of used threads cannot be smaller than 1" );
xConfirmPara( m_numSplitThreads > PARL_SPLIT_MAX_NUM_THREADS, "Number of used threads cannot be higher than the number of actual jobs" );
#if _MSC_VER && ENABLE_WPP_PARALLELISM
xConfirmPara( m_numSplitThreads > 1 && m_numSplitThreads != NUM_SPLIT_THREADS_IF_MSVC, "Due to poor implementation by Microsoft, NumSplitThreads cannot be set dynamically on runtime!" );
#endif
#else
xConfirmPara( m_numSplitThreads != 1, "ENABLE_SPLIT_PARALLELISM is disabled, numSplitThreads has to be 1" );
#endif
#if ENABLE_WPP_PARALLELISM
xConfirmPara( m_numWppThreads < 1, "Number of threads used for WPP-style parallelization cannot be smaller than 1" );
xConfirmPara( m_numWppThreads > PARL_WPP_MAX_NUM_THREADS, "Number of threads used for WPP-style parallelization cannot be bigger than PARL_WPP_MAX_NUM_THREADS" );
xConfirmPara( !m_ensureWppBitEqual && m_numWppThreads > 1, "WPP bit equality is implied when using WPP-style parallelism" );
#if ENABLE_WPP_STATIC_LINK
xConfirmPara( m_numWppExtraLines != 0, "WPP-style extra lines out of range" );
#else
xConfirmPara( m_numWppExtraLines < 0, "WPP-style extra lines out of range" );
#endif
#else
xConfirmPara( m_numWppThreads != 1, "ENABLE_WPP_PARALLELISM is disabled, numWppThreads has to be 1" );
xConfirmPara( m_ensureWppBitEqual, "ENABLE_WPP_PARALLELISM is disabled, cannot ensure being WPP bit-equal" );
#endif
#if SHARP_LUMA_DELTA_QP && ENABLE_QPA
xConfirmPara( m_bUsePerceptQPA && m_lumaLevelToDeltaQPMapping.mode >= 2, "QPA and SharpDeltaQP mode 2 cannot be used together" );
if( m_bUsePerceptQPA && m_lumaLevelToDeltaQPMapping.mode == LUMALVL_TO_DQP_AVG_METHOD )
{
msg( WARNING, "*********************************************************************************\n" );
msg( WARNING, "** WARNING: Applying custom luma-based QPA with activity-based perceptual QPA! **\n" );
msg( WARNING, "*********************************************************************************\n" );
m_lumaLevelToDeltaQPMapping.mode = LUMALVL_TO_DQP_NUM_MODES; // special QPA mode
}
#endif
xConfirmPara( m_useAMaxBT && !m_SplitConsOverrideEnabledFlag, "AMaxBt can only be used with PartitionConstriantsOverride enabled" );
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xConfirmPara(m_bitstreamFileName.empty(), "A bitstream file name must be specified (BitstreamFile)");
const uint32_t maxBitDepth=(m_chromaFormatIDC==CHROMA_400) ? m_internalBitDepth[CHANNEL_TYPE_LUMA] : std::max(m_internalBitDepth[CHANNEL_TYPE_LUMA], m_internalBitDepth[CHANNEL_TYPE_CHROMA]);
xConfirmPara(m_bitDepthConstraint<maxBitDepth, "The internalBitDepth must not be greater than the bitDepthConstraint value");
xConfirmPara(m_chromaFormatConstraint<m_chromaFormatIDC, "The chroma format used must not be greater than the chromaFormatConstraint value");
if (m_profile==Profile::MAINREXT || m_profile==Profile::HIGHTHROUGHPUTREXT)
{
xConfirmPara(m_lowerBitRateConstraintFlag==false && m_intraConstraintFlag==false, "The lowerBitRateConstraint flag cannot be false when intraConstraintFlag is false");
xConfirmPara(m_cabacBypassAlignmentEnabledFlag && m_profile!=Profile::HIGHTHROUGHPUTREXT, "AlignCABACBeforeBypass must not be enabled unless the high throughput profile is being used.");
if (m_profile == Profile::MAINREXT)
{
const uint32_t intraIdx = m_intraConstraintFlag ? 1:0;
const uint32_t bitDepthIdx = (m_bitDepthConstraint == 8 ? 0 : (m_bitDepthConstraint ==10 ? 1 : (m_bitDepthConstraint == 12 ? 2 : (m_bitDepthConstraint == 16 ? 3 : 4 ))));
const uint32_t chromaFormatIdx = uint32_t(m_chromaFormatConstraint);
const bool bValidProfile = (bitDepthIdx > 3 || chromaFormatIdx>3) ? false : (validRExtProfileNames[intraIdx][bitDepthIdx][chromaFormatIdx] != NONE);
xConfirmPara(!bValidProfile, "Invalid intra constraint flag, bit depth constraint flag and chroma format constraint flag combination for a RExt profile");
const bool bUsingGeneralRExtTools = m_transformSkipRotationEnabledFlag ||
m_transformSkipContextEnabledFlag ||
m_rdpcmEnabledFlag[RDPCM_SIGNAL_IMPLICIT] ||
m_rdpcmEnabledFlag[RDPCM_SIGNAL_EXPLICIT] ||
!m_enableIntraReferenceSmoothing ||
m_persistentRiceAdaptationEnabledFlag ||
m_log2MaxTransformSkipBlockSize!=2;
const bool bUsingChromaQPTool = m_diffCuChromaQpOffsetDepth >= 0;
const bool bUsingExtendedPrecision = m_extendedPrecisionProcessingFlag;
xConfirmPara((m_chromaFormatConstraint==CHROMA_420 || m_chromaFormatConstraint==CHROMA_400) && bUsingChromaQPTool, "CU Chroma QP adjustment cannot be used for 4:0:0 or 4:2:0 RExt profiles");
xConfirmPara(m_bitDepthConstraint != 16 && bUsingExtendedPrecision, "Extended precision can only be used in 16-bit RExt profiles");
if (!(m_chromaFormatConstraint == CHROMA_400 && m_bitDepthConstraint == 16) && m_chromaFormatConstraint!=CHROMA_444)
{
xConfirmPara(bUsingGeneralRExtTools, "Combination of tools and profiles are not possible in the specified RExt profile.");
}
xConfirmPara( m_onePictureOnlyConstraintFlag && m_chromaFormatConstraint!=CHROMA_444, "chroma format constraint must be 4:4:4 when one-picture-only constraint flag is 1");
xConfirmPara( m_onePictureOnlyConstraintFlag && m_bitDepthConstraint != 8 && m_bitDepthConstraint != 16, "bit depth constraint must be 8 or 16 when one-picture-only constraint flag is 1");
xConfirmPara( m_onePictureOnlyConstraintFlag && m_framesToBeEncoded > 1, "Number of frames to be encoded must be 1 when one-picture-only constraint flag is 1.");
if (!m_intraConstraintFlag && m_bitDepthConstraint==16 && m_chromaFormatConstraint==CHROMA_444)
{
msg( WARNING, "********************************************************************************************************\n");
msg( WARNING, "** WARNING: The RExt constraint flags describe a non standard combination (used for development only) **\n");
msg( WARNING, "********************************************************************************************************\n");
}
}
else
{
xConfirmPara( m_chromaFormatConstraint != CHROMA_444, "chroma format constraint must be 4:4:4 in the High Throughput 4:4:4 16-bit Intra profile.");
xConfirmPara( m_bitDepthConstraint != 16, "bit depth constraint must be 4:4:4 in the High Throughput 4:4:4 16-bit Intra profile.");
xConfirmPara( m_intraConstraintFlag != 1, "intra constraint flag must be 1 in the High Throughput 4:4:4 16-bit Intra profile.");
}
}
else
{
xConfirmPara(m_bitDepthConstraint!=((m_profile==Profile::MAIN10 || m_profile==Profile::NEXT)?10:8), "BitDepthConstraint must be 8 for MAIN profile and 10 for MAIN10 profile.");
xConfirmPara(m_chromaFormatConstraint!=CHROMA_420 && m_profile!=Profile::NEXT, "ChromaFormatConstraint must be 420 for non main-RExt and non-Next profiles.");
xConfirmPara(m_intraConstraintFlag==true, "IntraConstraintFlag must be false for non main_RExt profiles.");
xConfirmPara(m_lowerBitRateConstraintFlag==false, "LowerBitrateConstraintFlag must be true for non main-RExt profiles.");
xConfirmPara(m_profile == Profile::MAINSTILLPICTURE && m_framesToBeEncoded > 1, "Number of frames to be encoded must be 1 when main still picture profile is used.");
xConfirmPara(m_crossComponentPredictionEnabledFlag==true, "CrossComponentPrediction must not be used for non main-RExt profiles.");
#if JVET_M0464_UNI_MTS
xConfirmPara(m_log2MaxTransformSkipBlockSize>=6, "Transform Skip Log2 Max Size must be less or equal to 5.");
#else
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xConfirmPara(m_log2MaxTransformSkipBlockSize!=2, "Transform Skip Log2 Max Size must be 2 for V1 profiles.");
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xConfirmPara(m_transformSkipRotationEnabledFlag==true, "UseResidualRotation must not be enabled for non main-RExt profiles.");
xConfirmPara(m_transformSkipContextEnabledFlag==true, "UseSingleSignificanceMapContext must not be enabled for non main-RExt profiles.");
xConfirmPara(m_rdpcmEnabledFlag[RDPCM_SIGNAL_IMPLICIT]==true, "ImplicitResidualDPCM must not be enabled for non main-RExt profiles.");
xConfirmPara(m_rdpcmEnabledFlag[RDPCM_SIGNAL_EXPLICIT]==true, "ExplicitResidualDPCM must not be enabled for non main-RExt profiles.");
xConfirmPara(m_persistentRiceAdaptationEnabledFlag==true, "GolombRiceParameterAdaption must not be enabled for non main-RExt profiles.");
xConfirmPara(m_extendedPrecisionProcessingFlag==true, "UseExtendedPrecision must not be enabled for non main-RExt profiles.");
xConfirmPara(m_highPrecisionOffsetsEnabledFlag==true, "UseHighPrecisionPredictionWeighting must not be enabled for non main-RExt profiles.");
xConfirmPara(m_enableIntraReferenceSmoothing==false, "EnableIntraReferenceSmoothing must be enabled for non main-RExt profiles.");
xConfirmPara(m_cabacBypassAlignmentEnabledFlag, "AlignCABACBeforeBypass cannot be enabled for non main-RExt profiles.");
}
xConfirmPara( m_chromaFormatIDC==CHROMA_422, "4:2:2 chroma sampling format not supported with current compiler setting. Set compiler flag \"ENABLE_CHROMA_422\" equal to 1 for enabling 4:2:2.\n\n" );
// check range of parameters
xConfirmPara( m_inputBitDepth[CHANNEL_TYPE_LUMA ] < 8, "InputBitDepth must be at least 8" );
xConfirmPara( m_inputBitDepth[CHANNEL_TYPE_CHROMA] < 8, "InputBitDepthC must be at least 8" );
#if !RExt__HIGH_BIT_DEPTH_SUPPORT
if (m_extendedPrecisionProcessingFlag)
{
for (uint32_t channelType = 0; channelType < MAX_NUM_CHANNEL_TYPE; channelType++)
{
xConfirmPara((m_internalBitDepth[channelType] > 8) , "Model is not configured to support high enough internal accuracies - enable RExt__HIGH_BIT_DEPTH_SUPPORT to use increased precision internal data types etc...");
}
}
else
{
for (uint32_t channelType = 0; channelType < MAX_NUM_CHANNEL_TYPE; channelType++)
{
xConfirmPara((m_internalBitDepth[channelType] > 12) , "Model is not configured to support high enough internal accuracies - enable RExt__HIGH_BIT_DEPTH_SUPPORT to use increased precision internal data types etc...");
}
}
#endif
xConfirmPara( (m_MSBExtendedBitDepth[CHANNEL_TYPE_LUMA ] < m_inputBitDepth[CHANNEL_TYPE_LUMA ]), "MSB-extended bit depth for luma channel (--MSBExtendedBitDepth) must be greater than or equal to input bit depth for luma channel (--InputBitDepth)" );
xConfirmPara( (m_MSBExtendedBitDepth[CHANNEL_TYPE_CHROMA] < m_inputBitDepth[CHANNEL_TYPE_CHROMA]), "MSB-extended bit depth for chroma channel (--MSBExtendedBitDepthC) must be greater than or equal to input bit depth for chroma channel (--InputBitDepthC)" );
xConfirmPara( m_log2SaoOffsetScale[CHANNEL_TYPE_LUMA] > (m_internalBitDepth[CHANNEL_TYPE_LUMA ]<10?0:(m_internalBitDepth[CHANNEL_TYPE_LUMA ]-10)), "SaoLumaOffsetBitShift must be in the range of 0 to InternalBitDepth-10, inclusive");
xConfirmPara( m_log2SaoOffsetScale[CHANNEL_TYPE_CHROMA] > (m_internalBitDepth[CHANNEL_TYPE_CHROMA]<10?0:(m_internalBitDepth[CHANNEL_TYPE_CHROMA]-10)), "SaoChromaOffsetBitShift must be in the range of 0 to InternalBitDepthC-10, inclusive");
xConfirmPara( m_chromaFormatIDC >= NUM_CHROMA_FORMAT, "ChromaFormatIDC must be either 400, 420, 422 or 444" );
std::string sTempIPCSC="InputColourSpaceConvert must be empty, "+getListOfColourSpaceConverts(true);
xConfirmPara( m_inputColourSpaceConvert >= NUMBER_INPUT_COLOUR_SPACE_CONVERSIONS, sTempIPCSC.c_str() );
xConfirmPara( m_InputChromaFormatIDC >= NUM_CHROMA_FORMAT, "InputChromaFormatIDC must be either 400, 420, 422 or 444" );
xConfirmPara( m_iFrameRate <= 0, "Frame rate must be more than 1" );
xConfirmPara( m_temporalSubsampleRatio < 1, "Temporal subsample rate must be no less than 1" );
xConfirmPara( m_framesToBeEncoded <= 0, "Total Number Of Frames encoded must be more than 0" );
xConfirmPara( m_framesToBeEncoded < m_switchPOC, "debug POC out of range" );
xConfirmPara( m_iGOPSize < 1 , "GOP Size must be greater or equal to 1" );
xConfirmPara( m_iGOPSize > 1 && m_iGOPSize % 2, "GOP Size must be a multiple of 2, if GOP Size is greater than 1" );
xConfirmPara( (m_iIntraPeriod > 0 && m_iIntraPeriod < m_iGOPSize) || m_iIntraPeriod == 0, "Intra period must be more than GOP size, or -1 , not 0" );
xConfirmPara( m_iDecodingRefreshType < 0 || m_iDecodingRefreshType > 3, "Decoding Refresh Type must be comprised between 0 and 3 included" );
if(m_iDecodingRefreshType == 3)
{
xConfirmPara( !m_recoveryPointSEIEnabled, "When using RecoveryPointSEI messages as RA points, recoveryPointSEI must be enabled" );
}
if (m_isField)
{
if (!m_pictureTimingSEIEnabled)
{
msg( WARNING, "****************************************************************************\n");
msg( WARNING, "** WARNING: Picture Timing SEI should be enabled for field coding! **\n");
msg( WARNING, "****************************************************************************\n");
}
}
if(m_crossComponentPredictionEnabledFlag && (m_chromaFormatIDC != CHROMA_444))
{
msg( WARNING, "****************************************************************************\n");
msg( WARNING, "** WARNING: Cross-component prediction is specified for 4:4:4 format only **\n");
msg( WARNING, "****************************************************************************\n");
m_crossComponentPredictionEnabledFlag = false;
}
if ( m_CUTransquantBypassFlagForce && m_bUseHADME )
{
msg( WARNING, "****************************************************************************\n");
msg( WARNING, "** WARNING: --HadamardME has been disabled due to the enabling of **\n");
msg( WARNING, "** --CUTransquantBypassFlagForce **\n");
msg( WARNING, "****************************************************************************\n");
m_bUseHADME = false; // this has been disabled so that the lambda is calculated slightly differently for lossless modes (as a result of JCTVC-R0104).
}
xConfirmPara (m_log2MaxTransformSkipBlockSize < 2, "Transform Skip Log2 Max Size must be at least 2 (4x4)");
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if (m_log2MaxTransformSkipBlockSize!=2 && m_useTransformSkipFast)
{
msg( WARNING, "***************************************************************************\n");
msg( WARNING, "** WARNING: Transform skip fast is enabled (which only tests NxN splits),**\n");
msg( WARNING, "** but transform skip log2 max size is not 2 (4x4) **\n");
msg( WARNING, "** It may be better to disable transform skip fast mode **\n");
msg( WARNING, "***************************************************************************\n");
}
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xConfirmPara( m_quadtreeTULog2MaxSize * m_tuLog2MaxSize >= 0, "Setting of TULog2MaxSize and QuadtreeTULog2MaxSize is mutually exclusive - use only one of the parameters" );
if( m_quadtreeTULog2MaxSize < 0 ) m_quadtreeTULog2MaxSize = m_tuLog2MaxSize;
xConfirmPara( m_quadtreeTULog2MaxSize < 0, "Maximal TU size is invalid" );
if( m_SubPuMvpMode == 3 && m_maxNumMergeCand < 7 )
{
msg( WARNING, "****************************************************************************\n" );
msg( WARNING, "** WARNING: Allowing less than 7 merge candidates, although both **\n" );
msg( WARNING, "** advanced sup-pu temporal merging modes are enabled. **\n" );
msg( WARNING, "****************************************************************************\n" );
}
else if( m_SubPuMvpMode != 0 && m_maxNumMergeCand < 6 )
{
msg( WARNING, "****************************************************************************\n" );
msg( WARNING, "** WARNING: Allowing less than 6 merge candidates, although **\n" );
msg( WARNING, "** an advanced sup-pu temporal merging mode is enabled. **\n" );
msg( WARNING, "****************************************************************************\n" );
}
xConfirmPara( m_iQP < -6 * (m_internalBitDepth[CHANNEL_TYPE_LUMA] - 8) || m_iQP > MAX_QP, "QP exceeds supported range (-QpBDOffsety to 63)" );
#if W0038_DB_OPT
xConfirmPara( m_deblockingFilterMetric!=0 && (m_bLoopFilterDisable || m_loopFilterOffsetInPPS), "If DeblockingFilterMetric is non-zero then both LoopFilterDisable and LoopFilterOffsetInPPS must be 0");
#else
xConfirmPara( m_DeblockingFilterMetric && (m_bLoopFilterDisable || m_loopFilterOffsetInPPS), "If DeblockingFilterMetric is true then both LoopFilterDisable and LoopFilterOffsetInPPS must be 0");
#endif
xConfirmPara( m_loopFilterBetaOffsetDiv2 < -6 || m_loopFilterBetaOffsetDiv2 > 6, "Loop Filter Beta Offset div. 2 exceeds supported range (-6 to 6)" );
xConfirmPara( m_loopFilterTcOffsetDiv2 < -6 || m_loopFilterTcOffsetDiv2 > 6, "Loop Filter Tc Offset div. 2 exceeds supported range (-6 to 6)" );
xConfirmPara( m_iSearchRange < 0 , "Search Range must be more than 0" );
xConfirmPara( m_bipredSearchRange < 0 , "Bi-prediction refinement search range must be more than 0" );
xConfirmPara( m_minSearchWindow < 0, "Minimum motion search window size for the adaptive window ME must be greater than or equal to 0" );
xConfirmPara( m_iMaxDeltaQP > MAX_DELTA_QP, "Absolute Delta QP exceeds supported range (0 to 7)" );
#if ENABLE_QPA
xConfirmPara( m_bUsePerceptQPA && m_uiDeltaQpRD > 0, "Perceptual QPA cannot be used together with slice-level multiple-QP optimization" );
#endif
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#if SHARP_LUMA_DELTA_QP
xConfirmPara( m_lumaLevelToDeltaQPMapping.mode && m_uiDeltaQpRD > 0, "Luma-level-based Delta QP cannot be used together with slice level multiple-QP optimization\n" );
#endif
if (m_lumaLevelToDeltaQPMapping.mode && m_lumaReshapeEnable)
{
msg(WARNING, "For HDR-PQ, reshaper should be used mutual-exclusively with Luma-level-based Delta QP. If use luma DQP, turn reshaper off.\n");
m_lumaReshapeEnable = false;
}
if (m_lumaReshapeEnable && m_reshapeSignalType == RESHAPE_SIGNAL_PQ)
else if (m_lumaReshapeEnable && m_reshapeSignalType == RESHAPE_SIGNAL_SDR)
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xConfirmPara( m_cbQpOffset < -12, "Min. Chroma Cb QP Offset is -12" );
xConfirmPara( m_cbQpOffset > 12, "Max. Chroma Cb QP Offset is 12" );
xConfirmPara( m_crQpOffset < -12, "Min. Chroma Cr QP Offset is -12" );
xConfirmPara( m_crQpOffset > 12, "Max. Chroma Cr QP Offset is 12" );
xConfirmPara( m_cbQpOffsetDualTree < -12, "Min. Chroma Cb QP Offset for dual tree is -12" );
xConfirmPara( m_cbQpOffsetDualTree > 12, "Max. Chroma Cb QP Offset for dual tree is 12" );
xConfirmPara( m_crQpOffsetDualTree < -12, "Min. Chroma Cr QP Offset for dual tree is -12" );
xConfirmPara( m_crQpOffsetDualTree > 12, "Max. Chroma Cr QP Offset for dual tree is 12" );
xConfirmPara( m_iQPAdaptationRange <= 0, "QP Adaptation Range must be more than 0" );
if (m_iDecodingRefreshType == 2)
{
xConfirmPara( m_iIntraPeriod > 0 && m_iIntraPeriod <= m_iGOPSize , "Intra period must be larger than GOP size for periodic IDR pictures");
}
xConfirmPara( m_uiMaxCUDepth > MAX_CU_DEPTH, "MaxPartitionDepth exceeds predefined MAX_CU_DEPTH limit");
xConfirmPara( m_uiMaxCUWidth > MAX_CU_SIZE, "MaxCUWith exceeds predefined MAX_CU_SIZE limit");
xConfirmPara( m_uiMinQT[0] < 1<<MIN_CU_LOG2, "Minimum QT size should be larger than or equal to 4");
xConfirmPara( m_uiMinQT[1] < 1<<MIN_CU_LOG2, "Minimum QT size should be larger than or equal to 4");
xConfirmPara( m_uiCTUSize < 16, "Maximum partition width size should be larger than or equal to 16");
xConfirmPara( m_uiCTUSize < 16, "Maximum partition height size should be larger than or equal to 16");
xConfirmPara( (m_iSourceWidth % (1<<MIN_CU_LOG2))!=0, "Resulting coded frame width must be a multiple of the minimum unit size");
xConfirmPara( (m_iSourceHeight % (1<<MIN_CU_LOG2))!=0, "Resulting coded frame height must be a multiple of the minimum unit size");
xConfirmPara( (m_iSourceWidth % (1<<MIN_CU_LOG2))!=0, "Resulting coded frame width must be a multiple of the minimum unit size");
xConfirmPara( (m_iSourceHeight % (1<<MIN_CU_LOG2))!=0, "Resulting coded frame height must be a multiple of the minimum unit size");
xConfirmPara( (m_iSourceWidth % (1<<MIN_CU_LOG2))!=0, "Resulting coded frame width must be a multiple of the minimum unit size");
xConfirmPara( (m_iSourceHeight % (1<<MIN_CU_LOG2))!=0, "Resulting coded frame height must be a multiple of the minimum unit size");
xConfirmPara( m_uiMaxCUDepth < 1, "MaxPartitionDepth must be greater than zero");
xConfirmPara( (m_uiMaxCUWidth >> m_uiMaxCUDepth) < 4, "Minimum partition width size should be larger than or equal to 8");
xConfirmPara( (m_uiMaxCUHeight >> m_uiMaxCUDepth) < 4, "Minimum partition height size should be larger than or equal to 8");
xConfirmPara( m_uiMaxCUWidth < 16, "Maximum partition width size should be larger than or equal to 16");
xConfirmPara( m_uiMaxCUHeight < 16, "Maximum partition height size should be larger than or equal to 16");
xConfirmPara( (m_iSourceWidth % (m_uiMaxCUWidth >> (m_uiMaxCUDepth-1)))!=0, "Resulting coded frame width must be a multiple of the minimum CU size");
xConfirmPara( (m_iSourceHeight % (m_uiMaxCUHeight >> (m_uiMaxCUDepth-1)))!=0, "Resulting coded frame height must be a multiple of the minimum CU size");
xConfirmPara( m_quadtreeTULog2MinSize < 2, "QuadtreeTULog2MinSize must be 2 or greater." );
if( m_profile == Profile::NEXT )
{
xConfirmPara( m_quadtreeTULog2MaxSize > 7, "QuadtreeTULog2MaxSize must be 7 or smaller." );
}
else
{
xConfirmPara( m_quadtreeTULog2MaxSize > 5, "QuadtreeTULog2MaxSize must be 5 or smaller." );
}
xConfirmPara( m_quadtreeTULog2MaxSize < m_quadtreeTULog2MinSize, "QuadtreeTULog2MaxSize must be greater than or equal to m_uiQuadtreeTULog2MinSize.");
xConfirmPara( (1<<m_quadtreeTULog2MaxSize) > m_uiMaxCUWidth, "QuadtreeTULog2MaxSize must be log2(maxCUSize) or smaller.");
xConfirmPara( ( 1 << m_quadtreeTULog2MinSize ) >= ( m_uiMaxCUWidth >> (m_uiMaxCUDepth-1)), "QuadtreeTULog2MinSize must not be greater than or equal to minimum CU size" );
xConfirmPara( ( 1 << m_quadtreeTULog2MinSize ) >= ( m_uiMaxCUHeight >> (m_uiMaxCUDepth-1)), "QuadtreeTULog2MinSize must not be greater than or equal to minimum CU size" );
xConfirmPara( m_uiQuadtreeTUMaxDepthInter < 1, "QuadtreeTUMaxDepthInter must be greater than or equal to 1" );
xConfirmPara( m_uiMaxCUWidth < ( 1 << (m_quadtreeTULog2MinSize + m_uiQuadtreeTUMaxDepthInter - 1) ), "QuadtreeTUMaxDepthInter must be less than or equal to the difference between log2(maxCUSize) and QuadtreeTULog2MinSize plus 1" );
xConfirmPara( m_uiQuadtreeTUMaxDepthIntra < 1, "QuadtreeTUMaxDepthIntra must be greater than or equal to 1" );
xConfirmPara( m_uiMaxCUWidth < ( 1 << (m_quadtreeTULog2MinSize + m_uiQuadtreeTUMaxDepthIntra - 1) ), "QuadtreeTUMaxDepthInter must be less than or equal to the difference between log2(maxCUSize) and QuadtreeTULog2MinSize plus 1" );
xConfirmPara( m_maxNumMergeCand < 1, "MaxNumMergeCand must be 1 or greater.");
xConfirmPara( m_maxNumMergeCand > MRG_MAX_NUM_CANDS, "MaxNumMergeCand must be no more than MRG_MAX_NUM_CANDS." );
xConfirmPara( m_maxNumAffineMergeCand < 1, "MaxNumAffineMergeCand must be 1 or greater." );
xConfirmPara( m_maxNumAffineMergeCand > AFFINE_MRG_MAX_NUM_CANDS, "MaxNumAffineMergeCand must be no more than AFFINE_MRG_MAX_NUM_CANDS." );
if ( m_Affine == 0 )
{
m_maxNumAffineMergeCand = m_SubPuMvpMode;
}
#if JVET_M0464_UNI_MTS
xConfirmPara( m_MTS < 0 || m_MTS > 3, "MTS must be greater than 0 smaller than 4" );
xConfirmPara( m_MTSIntraMaxCand < 0 || m_MTSIntraMaxCand > 5, "m_MTSIntraMaxCand must be greater than 0 and smaller than 6" );
xConfirmPara( m_MTSInterMaxCand < 0 || m_MTSInterMaxCand > 5, "m_MTSInterMaxCand must be greater than 0 and smaller than 6" );
#if JVET_M0303_IMPLICIT_MTS
xConfirmPara( m_MTS != 0 && m_MTSImplicit != 0, "Both explicit and implicit MTS cannot be enabled at the same time" );
#endif
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xConfirmPara( m_EMT < 0 || m_EMT >3, "EMT must be 0, 1, 2 or 3" );
xConfirmPara( m_FastEMT < 0 || m_FastEMT >3, "FEMT must be 0, 1, 2 or 3" );
#if JVET_M0303_IMPLICIT_MTS
xConfirmPara( m_EMT != 0 && m_MTSImplicit != 0, "Both explicit and implicit MTS cannot be enabled at the same time" );
#endif
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if( m_usePCM)
{
for (uint32_t channelType = 0; channelType < MAX_NUM_CHANNEL_TYPE; channelType++)
{
xConfirmPara(((m_MSBExtendedBitDepth[channelType] > m_internalBitDepth[channelType]) && m_bPCMInputBitDepthFlag), "PCM bit depth cannot be greater than internal bit depth (PCMInputBitDepthFlag cannot be used when InputBitDepth or MSBExtendedBitDepth > InternalBitDepth)");
}
xConfirmPara( m_uiPCMLog2MinSize < 3, "PCMLog2MinSize must be 3 or greater.");
xConfirmPara( m_uiPCMLog2MinSize > 5, "PCMLog2MinSize must be 5 or smaller.");
xConfirmPara( m_pcmLog2MaxSize > 5, "PCMLog2MaxSize must be 5 or smaller.");
xConfirmPara( m_pcmLog2MaxSize < m_uiPCMLog2MinSize, "PCMLog2MaxSize must be equal to or greater than m_uiPCMLog2MinSize.");
}
if (m_sliceMode!=NO_SLICES)
{
xConfirmPara( m_sliceArgument < 1 , "SliceArgument should be larger than or equal to 1" );
}
#if HEVC_DEPENDENT_SLICES
if (m_sliceSegmentMode!=NO_SLICES)
{
xConfirmPara( m_sliceSegmentArgument < 1 , "SliceSegmentArgument should be larger than or equal to 1" );
}
#endif
#if HEVC_TILES_WPP
bool tileFlag = (m_numTileColumnsMinus1 > 0 || m_numTileRowsMinus1 > 0 );
if (m_profile!=Profile::HIGHTHROUGHPUTREXT)
{
xConfirmPara( tileFlag && m_entropyCodingSyncEnabledFlag, "Tiles and entropy-coding-sync (Wavefronts) can not be applied together, except in the High Throughput Intra 4:4:4 16 profile");
}
#endif
xConfirmPara( m_iSourceWidth % SPS::getWinUnitX(m_chromaFormatIDC) != 0, "Picture width must be an integer multiple of the specified chroma subsampling");
xConfirmPara( m_iSourceHeight % SPS::getWinUnitY(m_chromaFormatIDC) != 0, "Picture height must be an integer multiple of the specified chroma subsampling");
xConfirmPara( m_aiPad[0] % SPS::getWinUnitX(m_chromaFormatIDC) != 0, "Horizontal padding must be an integer multiple of the specified chroma subsampling");
xConfirmPara( m_aiPad[1] % SPS::getWinUnitY(m_chromaFormatIDC) != 0, "Vertical padding must be an integer multiple of the specified chroma subsampling");
xConfirmPara( m_confWinLeft % SPS::getWinUnitX(m_chromaFormatIDC) != 0, "Left conformance window offset must be an integer multiple of the specified chroma subsampling");
xConfirmPara( m_confWinRight % SPS::getWinUnitX(m_chromaFormatIDC) != 0, "Right conformance window offset must be an integer multiple of the specified chroma subsampling");
xConfirmPara( m_confWinTop % SPS::getWinUnitY(m_chromaFormatIDC) != 0, "Top conformance window offset must be an integer multiple of the specified chroma subsampling");
xConfirmPara( m_confWinBottom % SPS::getWinUnitY(m_chromaFormatIDC) != 0, "Bottom conformance window offset must be an integer multiple of the specified chroma subsampling");
xConfirmPara( m_defaultDisplayWindowFlag && !m_vuiParametersPresentFlag, "VUI needs to be enabled for default display window");
if (m_defaultDisplayWindowFlag)
{
xConfirmPara( m_defDispWinLeftOffset % SPS::getWinUnitX(m_chromaFormatIDC) != 0, "Left default display window offset must be an integer multiple of the specified chroma subsampling");
xConfirmPara( m_defDispWinRightOffset % SPS::getWinUnitX(m_chromaFormatIDC) != 0, "Right default display window offset must be an integer multiple of the specified chroma subsampling");
xConfirmPara( m_defDispWinTopOffset % SPS::getWinUnitY(m_chromaFormatIDC) != 0, "Top default display window offset must be an integer multiple of the specified chroma subsampling");
xConfirmPara( m_defDispWinBottomOffset % SPS::getWinUnitY(m_chromaFormatIDC) != 0, "Bottom default display window offset must be an integer multiple of the specified chroma subsampling");
}
// max CU width and height should be power of 2
uint32_t ui = m_uiMaxCUWidth;
while(ui)
{
ui >>= 1;
if( (ui & 1) == 1)
{
xConfirmPara( ui != 1 , "Width should be 2^n");
}
}
ui = m_uiMaxCUHeight;
while(ui)
{
ui >>= 1;
if( (ui & 1) == 1)
{
xConfirmPara( ui != 1 , "Height should be 2^n");
}
}
/* if this is an intra-only sequence, ie IntraPeriod=1, don't verify the GOP structure
* This permits the ability to omit a GOP structure specification */
if (m_iIntraPeriod == 1 && m_GOPList[0].m_POC == -1)
{
m_GOPList[0] = GOPEntry();
m_GOPList[0].m_QPFactor = 1;
m_GOPList[0].m_betaOffsetDiv2 = 0;
m_GOPList[0].m_tcOffsetDiv2 = 0;
m_GOPList[0].m_POC = 1;
m_GOPList[0].m_numRefPicsActive = 4;
}
else
{
xConfirmPara( m_intraConstraintFlag, "IntraConstraintFlag cannot be 1 for inter sequences");
}
int multipleFactor = m_compositeRefEnabled ? 2 : 1;
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bool verifiedGOP=false;
bool errorGOP=false;
int checkGOP=1;
int numRefs = m_isField ? 2 : 1;
int refList[MAX_NUM_REF_PICS+1];
refList[0]=0;
if(m_isField)
{
refList[1] = 1;
}
bool isOK[MAX_GOP];
for(int i=0; i<MAX_GOP; i++)
{
isOK[i]=false;
}
int numOK=0;
xConfirmPara( m_iIntraPeriod >=0&&(m_iIntraPeriod%m_iGOPSize!=0), "Intra period must be a multiple of GOPSize, or -1" );
for(int i=0; i<m_iGOPSize; i++)
{
if (m_GOPList[i].m_POC == m_iGOPSize * multipleFactor)
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{
xConfirmPara( m_GOPList[i].m_temporalId!=0 , "The last frame in each GOP must have temporal ID = 0 " );
}
}
if ( (m_iIntraPeriod != 1) && !m_loopFilterOffsetInPPS && (!m_bLoopFilterDisable) )
{
for(int i=0; i<m_iGOPSize; i++)
{
xConfirmPara( (m_GOPList[i].m_betaOffsetDiv2 + m_loopFilterBetaOffsetDiv2) < -6 || (m_GOPList[i].m_betaOffsetDiv2 + m_loopFilterBetaOffsetDiv2) > 6, "Loop Filter Beta Offset div. 2 for one of the GOP entries exceeds supported range (-6 to 6)" );
xConfirmPara( (m_GOPList[i].m_tcOffsetDiv2 + m_loopFilterTcOffsetDiv2) < -6 || (m_GOPList[i].m_tcOffsetDiv2 + m_loopFilterTcOffsetDiv2) > 6, "Loop Filter Tc Offset div. 2 for one of the GOP entries exceeds supported range (-6 to 6)" );
}
}
#if W0038_CQP_ADJ
for(int i=0; i<m_iGOPSize; i++)
{
xConfirmPara( abs(m_GOPList[i].m_CbQPoffset ) > 12, "Cb QP Offset for one of the GOP entries exceeds supported range (-12 to 12)" );
xConfirmPara( abs(m_GOPList[i].m_CbQPoffset + m_cbQpOffset) > 12, "Cb QP Offset for one of the GOP entries, when combined with the PPS Cb offset, exceeds supported range (-12 to 12)" );
xConfirmPara( abs(m_GOPList[i].m_CrQPoffset ) > 12, "Cr QP Offset for one of the GOP entries exceeds supported range (-12 to 12)" );
xConfirmPara( abs(m_GOPList[i].m_CrQPoffset + m_crQpOffset) > 12, "Cr QP Offset for one of the GOP entries, when combined with the PPS Cr offset, exceeds supported range (-12 to 12)" );
}
xConfirmPara( abs(m_sliceChromaQpOffsetIntraOrPeriodic[0] ) > 12, "Intra/periodic Cb QP Offset exceeds supported range (-12 to 12)" );
xConfirmPara( abs(m_sliceChromaQpOffsetIntraOrPeriodic[0] + m_cbQpOffset ) > 12, "Intra/periodic Cb QP Offset, when combined with the PPS Cb offset, exceeds supported range (-12 to 12)" );
xConfirmPara( abs(m_sliceChromaQpOffsetIntraOrPeriodic[1] ) > 12, "Intra/periodic Cr QP Offset exceeds supported range (-12 to 12)" );
xConfirmPara( abs(m_sliceChromaQpOffsetIntraOrPeriodic[1] + m_crQpOffset ) > 12, "Intra/periodic Cr QP Offset, when combined with the PPS Cr offset, exceeds supported range (-12 to 12)" );
#endif
m_extraRPSs=0;
//start looping through frames in coding order until we can verify that the GOP structure is correct.
while(!verifiedGOP&&!errorGOP)
{
int curGOP = (checkGOP-1)%m_iGOPSize;
int curPOC = ((checkGOP - 1) / m_iGOPSize)*m_iGOPSize * multipleFactor + m_GOPList[curGOP].m_POC;
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if(m_GOPList[curGOP].m_POC<0)
{
msg( WARNING, "\nError: found fewer Reference Picture Sets than GOPSize\n");
errorGOP=true;
}
else
{
//check that all reference pictures are available, or have a POC < 0 meaning they might be available in the next GOP.
bool beforeI = false;
for(int i = 0; i< m_GOPList[curGOP].m_numRefPics; i++)
{
int absPOC = curPOC+m_GOPList[curGOP].m_referencePics[i];
if(absPOC < 0)
{
beforeI=true;
}
else
{
bool found=false;
for(int j=0; j<numRefs; j++)
{
if(refList[j]==absPOC)
{
found=true;
for(int k=0; k<m_iGOPSize; k++)
{
if (absPOC % (m_iGOPSize * multipleFactor) == m_GOPList[k].m_POC % (m_iGOPSize * multipleFactor))
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{
if(m_GOPList[k].m_temporalId==m_GOPList[curGOP].m_temporalId)
{
m_GOPList[k].m_refPic = true;
}
m_GOPList[curGOP].m_usedByCurrPic[i]=m_GOPList[k].m_temporalId<=m_GOPList[curGOP].m_temporalId;
}
}
}
}
if(!found)
{
msg( WARNING, "\nError: ref pic %d is not available for GOP frame %d\n",m_GOPList[curGOP].m_referencePics[i],curGOP+1);
errorGOP=true;
}
}
}
if(!beforeI&&!errorGOP)
{
//all ref frames were present
if(!isOK[curGOP])
{
numOK++;
isOK[curGOP]=true;
if(numOK==m_iGOPSize)
{
verifiedGOP=true;
}
}
}
else
{
//create a new GOPEntry for this frame containing all the reference pictures that were available (POC > 0)
m_GOPList[m_iGOPSize+m_extraRPSs]=m_GOPList[curGOP];
int newRefs=0;
for(int i = 0; i< m_GOPList[curGOP].m_numRefPics; i++)
{
int absPOC = curPOC+m_GOPList[curGOP].m_referencePics[i];
if(absPOC>=0)
{
m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[newRefs]=m_GOPList[curGOP].m_referencePics[i];
m_GOPList[m_iGOPSize+m_extraRPSs].m_usedByCurrPic[newRefs]=m_GOPList[curGOP].m_usedByCurrPic[i];
newRefs++;
}
}
int numPrefRefs = m_GOPList[curGOP].m_numRefPicsActive;
for(int offset = -1; offset>-checkGOP; offset--)
{
//step backwards in coding order and include any extra available pictures we might find useful to replace the ones with POC < 0.
int offGOP = (checkGOP-1+offset)%m_iGOPSize;
int offPOC = ((checkGOP - 1 + offset) / m_iGOPSize)*(m_iGOPSize * multipleFactor) + m_GOPList[offGOP].m_POC;
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if(offPOC>=0&&m_GOPList[offGOP].m_temporalId<=m_GOPList[curGOP].m_temporalId)
{
bool newRef=false;
for(int i=0; i<numRefs; i++)
{
if(refList[i]==offPOC)
{
newRef=true;
}
}
for(int i=0; i<newRefs; i++)
{
if(m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[i]==offPOC-curPOC)
{
newRef=false;
}
}
if(newRef)
{
int insertPoint=newRefs;
//this picture can be added, find appropriate place in list and insert it.
if(m_GOPList[offGOP].m_temporalId==m_GOPList[curGOP].m_temporalId)
{
m_GOPList[offGOP].m_refPic = true;
}
for(int j=0; j<newRefs; j++)
{
if(m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[j]<offPOC-curPOC||m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[j]>0)
{
insertPoint = j;
break;
}
}
int prev = offPOC-curPOC;
int prevUsed = m_GOPList[offGOP].m_temporalId<=m_GOPList[curGOP].m_temporalId;
for(int j=insertPoint; j<newRefs+1; j++)
{
int newPrev = m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[j];
int newUsed = m_GOPList[m_iGOPSize+m_extraRPSs].m_usedByCurrPic[j];
m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[j]=prev;
m_GOPList[m_iGOPSize+m_extraRPSs].m_usedByCurrPic[j]=prevUsed;
prevUsed=newUsed;
prev=newPrev;
}
newRefs++;
}
}
if(newRefs>=numPrefRefs)
{
break;
}
}
m_GOPList[m_iGOPSize+m_extraRPSs].m_numRefPics=newRefs;
m_GOPList[m_iGOPSize+m_extraRPSs].m_POC = curPOC;
if (m_extraRPSs == 0)
{
m_GOPList[m_iGOPSize+m_extraRPSs].m_interRPSPrediction = 0;
m_GOPList[m_iGOPSize+m_extraRPSs].m_numRefIdc = 0;
}
else
{
int rIdx = m_iGOPSize + m_extraRPSs - 1;
int refPOC = m_GOPList[rIdx].m_POC;
int refPics = m_GOPList[rIdx].m_numRefPics;
int newIdc=0;
for(int i = 0; i<= refPics; i++)
{
int deltaPOC = ((i != refPics)? m_GOPList[rIdx].m_referencePics[i] : 0); // check if the reference abs POC is >= 0
int absPOCref = refPOC+deltaPOC;
int refIdc = 0;
for (int j = 0; j < m_GOPList[m_iGOPSize+m_extraRPSs].m_numRefPics; j++)
{
if ( (absPOCref - curPOC) == m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[j])
{
if (m_GOPList[m_iGOPSize+m_extraRPSs].m_usedByCurrPic[j])
{
refIdc = 1;
}
else
{
refIdc = 2;
}
}
}
m_GOPList[m_iGOPSize+m_extraRPSs].m_refIdc[newIdc]=refIdc;
newIdc++;
}
m_GOPList[m_iGOPSize+m_extraRPSs].m_interRPSPrediction = 1;
m_GOPList[m_iGOPSize+m_extraRPSs].m_numRefIdc = newIdc;
m_GOPList[m_iGOPSize+m_extraRPSs].m_deltaRPS = refPOC - m_GOPList[m_iGOPSize+m_extraRPSs].m_POC;
}
curGOP=m_iGOPSize+m_extraRPSs;
m_extraRPSs++;
}
numRefs=0;
for(int i = 0; i< m_GOPList[curGOP].m_numRefPics; i++)
{
int absPOC = curPOC+m_GOPList[curGOP].m_referencePics[i];
if(absPOC >= 0)
{
refList[numRefs]=absPOC;
numRefs++;
}
}
refList[numRefs]=curPOC;
numRefs++;
}
checkGOP++;
}
xConfirmPara(errorGOP,"Invalid GOP structure given");
m_maxTempLayer = 1;
for(int i=0; i<m_iGOPSize; i++)
{
if(m_GOPList[i].m_temporalId >= m_maxTempLayer)
{
m_maxTempLayer = m_GOPList[i].m_temporalId+1;
}
xConfirmPara(m_GOPList[i].m_sliceType!='B' && m_GOPList[i].m_sliceType!='P' && m_GOPList[i].m_sliceType!='I', "Slice type must be equal to B or P or I");
}
for(int i=0; i<MAX_TLAYER; i++)
{
m_numReorderPics[i] = 0;
m_maxDecPicBuffering[i] = 1;
}
for(int i=0; i<m_iGOPSize; i++)
{
if(m_GOPList[i].m_numRefPics+1 > m_maxDecPicBuffering[m_GOPList[i].m_temporalId])
{
m_maxDecPicBuffering[m_GOPList[i].m_temporalId] = m_GOPList[i].m_numRefPics + 1;
}
int highestDecodingNumberWithLowerPOC = 0;
for(int j=0; j<m_iGOPSize; j++)
{
if(m_GOPList[j].m_POC <= m_GOPList[i].m_POC)
{
highestDecodingNumberWithLowerPOC = j;
}
}
int numReorder = 0;
for(int j=0; j<highestDecodingNumberWithLowerPOC; j++)
{
if(m_GOPList[j].m_temporalId <= m_GOPList[i].m_temporalId &&
m_GOPList[j].m_POC > m_GOPList[i].m_POC)
{
numReorder++;
}
}
if(numReorder > m_numReorderPics[m_GOPList[i].m_temporalId])
{
m_numReorderPics[m_GOPList[i].m_temporalId] = numReorder;
}
}
for(int i=0; i<MAX_TLAYER-1; i++)
{
// a lower layer can not have higher value of m_numReorderPics than a higher layer
if(m_numReorderPics[i+1] < m_numReorderPics[i])
{
m_numReorderPics[i+1] = m_numReorderPics[i];
}
// the value of num_reorder_pics[ i ] shall be in the range of 0 to max_dec_pic_buffering[ i ] - 1, inclusive
if(m_numReorderPics[i] > m_maxDecPicBuffering[i] - 1)
{
m_maxDecPicBuffering[i] = m_numReorderPics[i] + 1;
}
// a lower layer can not have higher value of m_uiMaxDecPicBuffering than a higher layer
if(m_maxDecPicBuffering[i+1] < m_maxDecPicBuffering[i])
{
m_maxDecPicBuffering[i+1] = m_maxDecPicBuffering[i];
}
}
// the value of num_reorder_pics[ i ] shall be in the range of 0 to max_dec_pic_buffering[ i ] - 1, inclusive
if(m_numReorderPics[MAX_TLAYER-1] > m_maxDecPicBuffering[MAX_TLAYER-1] - 1)
{
m_maxDecPicBuffering[MAX_TLAYER-1] = m_numReorderPics[MAX_TLAYER-1] + 1;
}
if(m_vuiParametersPresentFlag && m_bitstreamRestrictionFlag)
{
int PicSizeInSamplesY = m_iSourceWidth * m_iSourceHeight;
#if HEVC_TILES_WPP
if(tileFlag)
{
int maxTileWidth = 0;
int maxTileHeight = 0;
int widthInCU = (m_iSourceWidth % m_uiMaxCUWidth) ? m_iSourceWidth/m_uiMaxCUWidth + 1: m_iSourceWidth/m_uiMaxCUWidth;
int heightInCU = (m_iSourceHeight % m_uiMaxCUHeight) ? m_iSourceHeight/m_uiMaxCUHeight + 1: m_iSourceHeight/m_uiMaxCUHeight;
if(m_tileUniformSpacingFlag)
{
maxTileWidth = m_uiMaxCUWidth*((widthInCU+m_numTileColumnsMinus1)/(m_numTileColumnsMinus1+1));
maxTileHeight = m_uiMaxCUHeight*((heightInCU+m_numTileRowsMinus1)/(m_numTileRowsMinus1+1));
// if only the last tile-row is one treeblock higher than the others
// the maxTileHeight becomes smaller if the last row of treeblocks has lower height than the others
if(!((heightInCU-1)%(m_numTileRowsMinus1+1)))
{
maxTileHeight = maxTileHeight - m_uiMaxCUHeight + (m_iSourceHeight % m_uiMaxCUHeight);
}
// if only the last tile-column is one treeblock wider than the others
// the maxTileWidth becomes smaller if the last column of treeblocks has lower width than the others
if(!((widthInCU-1)%(m_numTileColumnsMinus1+1)))
{
maxTileWidth = maxTileWidth - m_uiMaxCUWidth + (m_iSourceWidth % m_uiMaxCUWidth);
}
}
else // not uniform spacing
{
if(m_numTileColumnsMinus1<1)
{
maxTileWidth = m_iSourceWidth;
}
else
{
int accColumnWidth = 0;
for(int col=0; col<(m_numTileColumnsMinus1); col++)
{
maxTileWidth = m_tileColumnWidth[col]>maxTileWidth ? m_tileColumnWidth[col]:maxTileWidth;
accColumnWidth += m_tileColumnWidth[col];
}
maxTileWidth = (widthInCU-accColumnWidth)>maxTileWidth ? m_uiMaxCUWidth*(widthInCU-accColumnWidth):m_uiMaxCUWidth*maxTileWidth;
}
if(m_numTileRowsMinus1<1)
{
maxTileHeight = m_iSourceHeight;
}
else
{
int accRowHeight = 0;
for(int row=0; row<(m_numTileRowsMinus1); row++)
{
maxTileHeight = m_tileRowHeight[row]>maxTileHeight ? m_tileRowHeight[row]:maxTileHeight;
accRowHeight += m_tileRowHeight[row];
}
maxTileHeight = (heightInCU-accRowHeight)>maxTileHeight ? m_uiMaxCUHeight*(heightInCU-accRowHeight):m_uiMaxCUHeight*maxTileHeight;
}
}
int maxSizeInSamplesY = maxTileWidth*maxTileHeight;
m_minSpatialSegmentationIdc = 4*PicSizeInSamplesY/maxSizeInSamplesY-4;
}
else if(m_entropyCodingSyncEnabledFlag)
{
m_minSpatialSegmentationIdc = 4*PicSizeInSamplesY/((2*m_iSourceHeight+m_iSourceWidth)*m_uiMaxCUHeight)-4;
}
else if(m_sliceMode == FIXED_NUMBER_OF_CTU)
{
m_minSpatialSegmentationIdc = 4*PicSizeInSamplesY/(m_sliceArgument*m_uiMaxCUWidth*m_uiMaxCUHeight)-4;
}
else
{
m_minSpatialSegmentationIdc = 0;
}
#else
if(m_sliceMode == FIXED_NUMBER_OF_CTU)
{
m_minSpatialSegmentationIdc = 4*PicSizeInSamplesY/(m_sliceArgument*m_uiMaxCUWidth*m_uiMaxCUHeight)-4;
}
#endif
}
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#if JVET_M0445_MCTS
if ((m_MCTSEncConstraint) && (m_bLFCrossTileBoundaryFlag))
{
printf("Warning: Constrained Encoding for Motion Constrained Tile Sets (MCTS) is enabled. Disabling filtering across tile boundaries!\n");
m_bLFCrossTileBoundaryFlag = false;
}
if ((m_MCTSEncConstraint) && (m_TMVPModeId))
{
printf("Warning: Constrained Encoding for Motion Constrained Tile Sets (MCTS) is enabled. Disabling TMVP!\n");
m_TMVPModeId = 0;
}
if ((m_MCTSEncConstraint) && ( m_alf ))
{
printf("Warning: Constrained Encoding for Motion Constrained Tile Sets (MCTS) is enabled. Disabling ALF!\n");
m_alf = false;
}
if( ( m_MCTSEncConstraint ) && ( m_BIO ) )
{
printf( "Warning: Constrained Encoding for Motion Constrained Tile Sets (MCTS) is enabled. Disabling BIO!\n" );
m_BIO = false;
}
#endif
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if (m_toneMappingInfoSEIEnabled)
{
xConfirmPara( m_toneMapCodedDataBitDepth < 8 || m_toneMapCodedDataBitDepth > 14 , "SEIToneMapCodedDataBitDepth must be in rage 8 to 14");
xConfirmPara( m_toneMapTargetBitDepth < 1 || (m_toneMapTargetBitDepth > 16 && m_toneMapTargetBitDepth < 255) , "SEIToneMapTargetBitDepth must be in rage 1 to 16 or equal to 255");
xConfirmPara( m_toneMapModelId < 0 || m_toneMapModelId > 4 , "SEIToneMapModelId must be in rage 0 to 4");
xConfirmPara( m_cameraIsoSpeedValue == 0, "SEIToneMapCameraIsoSpeedValue shall not be equal to 0");
xConfirmPara( m_exposureIndexValue == 0, "SEIToneMapExposureIndexValue shall not be equal to 0");
xConfirmPara( m_extendedRangeWhiteLevel < 100, "SEIToneMapExtendedRangeWhiteLevel should be greater than or equal to 100");
xConfirmPara( m_nominalBlackLevelLumaCodeValue >= m_nominalWhiteLevelLumaCodeValue, "SEIToneMapNominalWhiteLevelLumaCodeValue shall be greater than SEIToneMapNominalBlackLevelLumaCodeValue");
xConfirmPara( m_extendedWhiteLevelLumaCodeValue < m_nominalWhiteLevelLumaCodeValue, "SEIToneMapExtendedWhiteLevelLumaCodeValue shall be greater than or equal to SEIToneMapNominalWhiteLevelLumaCodeValue");
}
if (m_kneeSEIEnabled && !m_kneeSEICancelFlag)
{
xConfirmPara( m_kneeSEINumKneePointsMinus1 < 0 || m_kneeSEINumKneePointsMinus1 > 998, "SEIKneeFunctionNumKneePointsMinus1 must be in the range of 0 to 998");
for ( uint32_t i=0; i<=m_kneeSEINumKneePointsMinus1; i++ )
{
xConfirmPara( m_kneeSEIInputKneePoint[i] < 1 || m_kneeSEIInputKneePoint[i] > 999, "SEIKneeFunctionInputKneePointValue must be in the range of 1 to 999");
xConfirmPara( m_kneeSEIOutputKneePoint[i] < 0 || m_kneeSEIOutputKneePoint[i] > 1000, "SEIKneeFunctionInputKneePointValue must be in the range of 0 to 1000");
if ( i > 0 )
{
xConfirmPara( m_kneeSEIInputKneePoint[i-1] >= m_kneeSEIInputKneePoint[i], "The i-th SEIKneeFunctionInputKneePointValue must be greater than the (i-1)-th value");
xConfirmPara( m_kneeSEIOutputKneePoint[i-1] > m_kneeSEIOutputKneePoint[i], "The i-th SEIKneeFunctionOutputKneePointValue must be greater than or equal to the (i-1)-th value");
}
}
}
if (m_chromaResamplingFilterSEIenabled)
{
xConfirmPara( (m_chromaFormatIDC == CHROMA_400 ), "chromaResamplingFilterSEI is not allowed to be present when ChromaFormatIDC is equal to zero (4:0:0)" );
xConfirmPara(m_vuiParametersPresentFlag && m_chromaLocInfoPresentFlag && (m_chromaSampleLocTypeTopField != m_chromaSampleLocTypeBottomField ), "When chromaResamplingFilterSEI is enabled, ChromaSampleLocTypeTopField has to be equal to ChromaSampleLocTypeBottomField" );
}
if ( m_RCEnableRateControl )
{
if ( m_RCForceIntraQP )
{
if ( m_RCInitialQP == 0 )
{
msg( WARNING, "\nInitial QP for rate control is not specified. Reset not to use force intra QP!" );
m_RCForceIntraQP = false;
}
}
xConfirmPara( m_uiDeltaQpRD > 0, "Rate control cannot be used together with slice level multiple-QP optimization!\n" );
#if U0132_TARGET_BITS_SATURATION
if ((m_RCCpbSaturationEnabled) && (m_level!=Level::NONE) && (m_profile!=Profile::NONE))
{
uint32_t uiLevelIdx = (m_level / 10) + (uint32_t)((m_level % 10) / 3); // (m_level / 30)*3 + ((m_level % 10) / 3);
xConfirmPara(m_RCCpbSize > g_uiMaxCpbSize[m_levelTier][uiLevelIdx], "RCCpbSize should be smaller than or equal to Max CPB size according to tier and level");
xConfirmPara(m_RCInitialCpbFullness > 1, "RCInitialCpbFullness should be smaller than or equal to 1");
}
#endif
}
#if U0132_TARGET_BITS_SATURATION
else
{
xConfirmPara( m_RCCpbSaturationEnabled != 0, "Target bits saturation cannot be processed without Rate control" );
}
if (m_vuiParametersPresentFlag)
{
xConfirmPara(m_RCTargetBitrate == 0, "A target bit rate is required to be set for VUI/HRD parameters.");
if (m_RCCpbSize == 0)
{
msg( WARNING, "Warning: CPB size is set equal to zero. Adjusting value to be equal to TargetBitrate!\n");
m_RCCpbSize = m_RCTargetBitrate;
}
}
#endif
xConfirmPara(!m_TransquantBypassEnabledFlag && m_CUTransquantBypassFlagForce, "CUTransquantBypassFlagForce cannot be 1 when TransquantBypassEnableFlag is 0");
xConfirmPara(m_log2ParallelMergeLevel < 2, "Log2ParallelMergeLevel should be larger than or equal to 2");
if (m_framePackingSEIEnabled)
{
xConfirmPara(m_framePackingSEIType < 3 || m_framePackingSEIType > 5 , "SEIFramePackingType must be in rage 3 to 5");
}
if (m_segmentedRectFramePackingSEIEnabled)
{
xConfirmPara(m_framePackingSEIEnabled , "SEISegmentedRectFramePacking must be 0 when SEIFramePacking is 1");
}
#if HEVC_TILES_WPP
if((m_numTileColumnsMinus1 <= 0) && (m_numTileRowsMinus1 <= 0) && m_tmctsSEIEnabled)
{
msg( WARNING, "Warning: SEITempMotionConstrainedTileSets is set to false to disable temporal motion-constrained tile sets SEI message because there are no tiles enabled.\n");
m_tmctsSEIEnabled = false;
}
#endif
if(m_timeCodeSEIEnabled)
{
xConfirmPara(m_timeCodeSEINumTs > MAX_TIMECODE_SEI_SETS, "Number of time sets cannot exceed 3");
}
#if U0033_ALTERNATIVE_TRANSFER_CHARACTERISTICS_SEI
xConfirmPara(m_preferredTransferCharacteristics > 255, "transfer_characteristics_idc should not be greater than 255.");
#endif
xConfirmPara( unsigned(m_ImvMode) > 1, "ImvMode exceeds range (0 to 1)" );
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xConfirmPara( m_decodeBitstreams[0] == m_bitstreamFileName, "Debug bitstream and the output bitstream cannot be equal.\n" );
xConfirmPara( m_decodeBitstreams[1] == m_bitstreamFileName, "Decode2 bitstream and the output bitstream cannot be equal.\n" );
xConfirmPara(unsigned(m_LMChroma) > 1, "LMMode exceeds range (0 to 1)");
#if EXTENSION_360_VIDEO
check_failed |= m_ext360.verifyParameters();
#endif
#undef xConfirmPara
return check_failed;
}
const char *profileToString(const Profile::Name profile)
{
static const uint32_t numberOfProfiles = sizeof(strToProfile)/sizeof(*strToProfile);
for (uint32_t profileIndex = 0; profileIndex < numberOfProfiles; profileIndex++)
{
if (strToProfile[profileIndex].value == profile)
{
return strToProfile[profileIndex].str;
}