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Karsten Suehring
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#======== File I/O =====================
BitstreamFile : str.bin
ReconFile : rec.yuv
#======== Profile ================
Karsten Suehring
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#======== Unit definition ================
MaxCUWidth : 64 # Maximum coding unit width in pixel
MaxCUHeight : 64 # Maximum coding unit height in pixel
#======== Coding Structure =============
IntraPeriod : -1 # Period of I-Frame ( -1 = only first)
DecodingRefreshType : 0 # Random Accesss 0:none, 1:CRA, 2:IDR, 3:Recovery Point SEI
GOPSize : 8 # GOP Size (number of B slice = GOPSize-1)
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IntraQPOffset : -1
LambdaFromQpEnable : 1 # see JCTVC-X0038 for suitable parameters for IntraQPOffset, QPoffset, QPOffsetModelOff, QPOffsetModelScale when enabled
# Type POC QPoffset QPOffsetModelOff QPOffsetModelScale CbQPoffset CrQPoffset QPfactor tcOffsetDiv2 betaOffsetDiv2 CbTcOffsetDiv2 CbBetaOffsetDiv2 CrTcOffsetDiv2 CrBetaOffsetDiv2 temporal_id #ref_pics_active_L0 #ref_pics_L0 reference_pictures_L0 #ref_pics_active_L1 #ref_pics_L1 reference_pictures_L1
Frame1: P 1 5 -6.5 0.2590 0 0 1.0 0 0 0 0 0 0 0 4 4 1 9 17 25 0 0
Frame2: P 2 4 -6.5 0.2590 0 0 1.0 0 0 0 0 0 0 0 4 4 1 2 10 18 0 0
Frame3: P 3 5 -6.5 0.2590 0 0 1.0 0 0 0 0 0 0 0 4 4 1 3 11 19 0 0
Frame4: P 4 4 -6.5 0.2590 0 0 1.0 0 0 0 0 0 0 0 4 4 1 4 12 20 0 0
Frame5: P 5 5 -6.5 0.2590 0 0 1.0 0 0 0 0 0 0 0 4 4 1 5 13 21 0 0
Frame6: P 6 4 -6.5 0.2590 0 0 1.0 0 0 0 0 0 0 0 4 4 1 6 14 22 0 0
Frame7: P 7 5 -6.5 0.2590 0 0 1.0 0 0 0 0 0 0 0 4 4 1 7 15 23 0 0
Frame8: P 8 1 0.0 0.0 0 0 1.0 0 0 0 0 0 0 0 4 4 1 8 16 24 0 0
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#=========== Motion Search =============
FastSearch : 1 # 0:Full search 1:TZ search
SearchRange : 64 # (0: Search range is a Full frame)
BipredSearchRange : 4 # Search range for bi-prediction refinement
HadamardME : 1 # Use of hadamard measure for fractional ME
FEN : 1 # Fast encoder decision
FDM : 1 # Fast Decision for Merge RD cost
#======== Quantization =============
QP : 32 # Quantization parameter(0-51)
MaxDeltaQP : 0 # CU-based multi-QP optimization
MaxCuDQPSubdiv : 0 # Maximum subdiv for CU luma Qp adjustment
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DeltaQpRD : 0 # Slice-based multi-QP optimization
RDOQ : 1 # RDOQ
RDOQTS : 1 # RDOQ for transform skip
#=========== Deblock Filter ============
DeblockingFilterOffsetInPPS : 1 # Dbl params: 0=varying params in SliceHeader, param = base_param + GOP_offset_param; 1 (default) =constant params in PPS, param = base_param)
DeblockingFilterDisable : 0 # Disable deblocking filter (0=Filter, 1=No Filter)
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DeblockingFilterBetaOffset_div2 : -2 # base_param: -12 ~ 12
DeblockingFilterTcOffset_div2 : 0 # base_param: -12 ~ 12
DeblockingFilterCbBetaOffset_div2 : -2 # base_param: -12 ~ 12
DeblockingFilterCbTcOffset_div2 : 0 # base_param: -12 ~ 12
DeblockingFilterCrBetaOffset_div2 : -2 # base_param: -12 ~ 12
DeblockingFilterCrTcOffset_div2 : 0 # base_param: -12 ~ 12
DeblockingFilterMetric : 0 # blockiness metric (automatically configures deblocking parameters in bitstream). Applies slice-level loop filter offsets (DeblockingFilterOffsetInPPS and DeblockingFilterDisable must be 0)
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#=========== Misc. ============
InternalBitDepth : 10 # codec operating bit-depth
#=========== Coding Tools =================
SAO : 1 # Sample adaptive offset (0: OFF, 1: ON)
TransformSkip : 1 # Transform skipping (0: OFF, 1: ON)
TransformSkipFast : 1 # Fast Transform skipping (0: OFF, 1: ON)
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SAOLcuBoundary : 0 # SAOLcuBoundary using non-deblocked pixels (0: OFF, 1: ON)
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#=========== TemporalFilter =================
TemporalFilterPastRefs : 4 # Number of past references for temporal prefilter
TemporalFilterFutureRefs : 0 # Number of future references for temporal prefilter
TemporalFilterStrengthFrame8 : 0.2 # Enable filter at every 8th frame with strength
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#============ Rate Control ======================
RateControl : 0 # Rate control: enable rate control
TargetBitrate : 1000000 # Rate control: target bitrate, in bps
KeepHierarchicalBit : 2 # Rate control: 0: equal bit allocation; 1: fixed ratio bit allocation; 2: adaptive ratio bit allocation
LCULevelRateControl : 1 # Rate control: 1: LCU level RC; 0: picture level RC
RCLCUSeparateModel : 1 # Rate control: use LCU level separate R-lambda model
InitialQP : 0 # Rate control: initial QP
RCForceIntraQP : 0 # Rate control: force intra QP to be equal to initial QP
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#============ VTM settings ======================
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SEIDecodedPictureHash : 0
CbQpOffset : 0
CrQpOffset : 0
SameCQPTablesForAllChroma : 1
QpInValCb : 17 22 34 42
QpOutValCb : 17 23 35 39
ReWriteParamSets : 1
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#============ NEXT ====================
# General
CTUSize : 128
LCTUFast : 1
DualITree : 1 # separate partitioning of luma and chroma channels for I-slices
MinQTLumaISlice : 8
MinQTChromaISliceInChromaSamples: 4 # minimum QT size in chroma samples for chroma separate tree
MinQTNonISlice : 8
MaxMTTHierarchyDepth : 3
MaxMTTHierarchyDepthISliceL : 3
MaxMTTHierarchyDepthISliceC : 3
MTS : 1
MTSIntraMaxCand : 3
MTSInterMaxCand : 4
SBT : 1
ISP : 1
Affine : 1
MaxNumMergeCand : 6
LMChroma : 1 # use CCLM only
DepQuant : 1
IMV : 1
ALF : 1
CIIP : 1
IBC : 0 # turned off in CTC
AllowDisFracMMVD : 1
AffineAmvr : 0
LMCSEnable : 1 # LMCS: 0: disable, 1:enable
LMCSSignalType : 0 # Input signal type: 0:SDR, 1:HDR-PQ, 2:HDR-HLG
LMCSUpdateCtrl : 2 # LMCS model update control: 0:RA, 1:AI, 2:LDB/LDP
LMCSOffset : 1 # chroma residual scaling offset
MRL : 1
MIP : 0
JointCbCr : 1 # joint coding of chroma residuals (if available): 0: disable, 1: enable
PROF : 1
ChromaTS : 1
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# Fast tools
PBIntraFast : 1
ISPFast : 0
FastMrg : 1
AMaxBT : 1
FastMIP : 0
FastLocalDualTreeMode : 2
MaxMergeRdCandNumTotal : 5
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Hongbin Liu
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# Encoder optimization tools
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ALFAllowPredefinedFilters : 1
ALFStrengthTargetLuma : 1.0
ALFStrengthTargetChroma : 1.0
CCALFStrengthTarget : 1.0
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EncDbOpt : 1 # apply deblocking in RDO
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