| 1 | #======== File I/O ===================== |
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| 2 | BitstreamFile : str.bin |
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| 3 | ReconFile : rec.yuv |
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| 4 | |
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| 5 | #======== Profile ================ |
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| 6 | Profile : next |
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| 7 | |
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| 8 | #======== Unit definition ================ |
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| 9 | MaxCUWidth : 64 # Maximum coding unit width in pixel |
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| 10 | MaxCUHeight : 64 # Maximum coding unit height in pixel |
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| 11 | MaxPartitionDepth : 4 # Maximum coding unit depth |
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| 12 | |
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| 13 | #======== Coding Structure ============= |
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| 14 | IntraPeriod : -1 # Period of I-Frame ( -1 = only first) |
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| 15 | DecodingRefreshType : 0 # Random Accesss 0:none, 1:CRA, 2:IDR, 3:Recovery Point SEI |
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| 16 | GOPSize : 2 # GOP Size (number of B slice = GOPSize-1) |
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| 17 | |
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| 18 | IntraQPOffset : 01 |
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| 19 | LambdaFromQpEnable : 1 # see JCTVC-X0038 for suitable parameters for IntraQPOffset, QPoffset, QPOffsetModelOff, QPOffsetModelScale when enabled |
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| 20 | # Type POC QPoffset QPOffsetModelOff QPOffsetModelScale CbQPoffset CrQPoffset QPfactor tcOffsetDiv2 betaOffsetDiv2 temporal_id #ref_pics_active_L0 #ref_pics_L0 reference_pictures_L0 #ref_pics_active_L1 #ref_pics_L1 reference_pictures_L1 |
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| 21 | Frame1: P 1 1 0.0 0.0 0 0 1.0 0 0 0 1 1 1 0 0 |
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| 22 | Frame2: P 2 1 0.0 0.0 0 0 1.0 0 0 0 1 1 1 0 0 |
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| 23 | |
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| 24 | #=========== Motion Search ============= |
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| 25 | FastSearch : 1 # 0:Full search 1:TZ search |
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| 26 | SearchRange : 64 # (0: Search range is a Full frame) |
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| 27 | BipredSearchRange : 4 # Search range for bi-prediction refinement |
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| 28 | HadamardME : 1 # Use of hadamard measure for fractional ME |
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| 29 | FEN : 1 # Fast encoder decision |
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| 30 | FDM : 1 # Fast Decision for Merge RD cost |
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| 31 | |
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| 32 | #======== Quantization ============= |
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| 33 | QP : 32 # Quantization parameter(0-51) |
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| 34 | MaxDeltaQP : 0 # CU-based multi-QP optimization |
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| 35 | MaxCuDQPSubdiv : 0 # Maximum subdiv for CU luma Qp adjustment |
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| 36 | DeltaQpRD : 0 # Slice-based multi-QP optimization |
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| 37 | RDOQ : 1 # RDOQ |
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| 38 | RDOQTS : 1 # RDOQ for transform skip |
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| 39 | |
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| 40 | #=========== Deblock Filter ============ |
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| 41 | LoopFilterOffsetInPPS : 1 # Dbl params: 0=varying params in SliceHeader, param = base_param + GOP_offset_param; 1 (default) =constant params in PPS, param = base_param) |
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| 42 | LoopFilterDisable : 0 # Disable deblocking filter (0=Filter, 1=No Filter) |
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| 43 | LoopFilterBetaOffset_div2 : 0 # base_param: -6 ~ 6 |
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| 44 | LoopFilterTcOffset_div2 : 0 # base_param: -6 ~ 6 |
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| 45 | DeblockingFilterMetric : 0 # blockiness metric (automatically configures deblocking parameters in bitstream). Applies slice-level loop filter offsets (LoopFilterOffsetInPPS and LoopFilterDisable must be 0) |
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| 46 | |
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| 47 | #=========== Misc. ============ |
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| 48 | InternalBitDepth : 10 # codec operating bit-depth |
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| 49 | |
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| 50 | #=========== Coding Tools ================= |
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| 51 | SAO : 1 # Sample adaptive offset (0: OFF, 1: ON) |
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| 52 | TransformSkip : 1 # Transform skipping (0: OFF, 1: ON) |
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| 53 | TransformSkipFast : 1 # Fast Transform skipping (0: OFF, 1: ON) |
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| 54 | TransformSkipLog2MaxSize : 5 |
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| 55 | SAOLcuBoundary : 0 # SAOLcuBoundary using non-deblocked pixels (0: OFF, 1: ON) |
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| 56 | |
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| 57 | #=========== TemporalFilter ================= |
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| 58 | TemporalFilter : 0 # Enable/disable GOP Based Temporal Filter |
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| 59 | TemporalFilterFutureReference : 0 # Enable/disable reading future frames |
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| 60 | TemporalFilterStrengthFrame4 : 0.4 # Enable filter at every 4th frame with strength |
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| 61 | |
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| 62 | #============ Slices ================ |
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| 63 | SliceMode : 0 # 0: Disable all slice options. |
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| 64 | # 1: Enforce maximum number of LCU in an slice, |
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| 65 | # 2: Enforce maximum number of bytes in an 'slice' |
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| 66 | # 3: Enforce maximum number of tiles in a slice |
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| 67 | SliceArgument : 1500 # Argument for 'SliceMode'. |
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| 68 | # If SliceMode==1 it represents max. SliceGranularity-sized blocks per slice. |
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| 69 | # If SliceMode==2 it represents max. bytes per slice. |
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| 70 | # If SliceMode==3 it represents max. tiles per slice. |
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| 71 | |
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| 72 | LFCrossSliceBoundaryFlag : 1 # In-loop filtering, including ALF and DB, is across or not across slice boundary. |
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| 73 | # 0:not across, 1: across |
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| 74 | |
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| 75 | #============ Lossless ================ |
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| 76 | TransquantBypassEnable : 0 # Value of PPS flag. |
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| 77 | CUTransquantBypassFlagForce: 0 # Force transquant bypass mode, when transquant_bypass_enable_flag is enabled |
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| 78 | |
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| 79 | #============ Rate Control ====================== |
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| 80 | RateControl : 0 # Rate control: enable rate control |
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| 81 | TargetBitrate : 1000000 # Rate control: target bitrate, in bps |
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| 82 | KeepHierarchicalBit : 2 # Rate control: 0: equal bit allocation; 1: fixed ratio bit allocation; 2: adaptive ratio bit allocation |
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| 83 | LCULevelRateControl : 1 # Rate control: 1: LCU level RC; 0: picture level RC |
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| 84 | RCLCUSeparateModel : 1 # Rate control: use LCU level separate R-lambda model |
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| 85 | InitialQP : 0 # Rate control: initial QP |
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| 86 | RCForceIntraQP : 0 # Rate control: force intra QP to be equal to initial QP |
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| 87 | |
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| 88 | #============ VTM settings ====================== |
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| 89 | LoopFilterTcOffset_div2 : 0 |
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| 90 | SEIDecodedPictureHash : 0 |
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| 91 | CbQpOffset : 0 |
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| 92 | CrQpOffset : 0 |
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| 93 | SameCQPTablesForAllChroma : 1 |
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| 94 | QpInValCb : 32 44 |
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| 95 | QpOutValCb : 32 41 |
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| 96 | ReWriteParamSets : 1 |
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| 97 | #============ NEXT ==================== |
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| 98 | |
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| 99 | # General |
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| 100 | CTUSize : 128 |
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| 101 | LCTUFast : 1 |
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| 102 | |
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| 103 | DualITree : 1 # separate partitioning of luma and chroma channels for I-slices |
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| 104 | MinQTLumaISlice : 8 |
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| 105 | MinQTChromaISlice : 4 |
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| 106 | MinQTNonISlice : 8 |
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| 107 | MaxMTTHierarchyDepth : 3 |
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| 108 | MaxMTTHierarchyDepthISliceL : 3 |
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| 109 | MaxMTTHierarchyDepthISliceC : 3 |
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| 110 | |
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| 111 | MTS : 1 |
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| 112 | MTSIntraMaxCand : 3 |
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| 113 | MTSInterMaxCand : 4 |
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| 114 | SBT : 1 |
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| 115 | ISP : 1 |
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| 116 | Affine : 1 |
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| 117 | SubPuMvp : 1 |
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| 118 | MaxNumMergeCand : 6 |
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| 119 | LMChroma : 1 # use CCLM only |
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| 120 | DepQuant : 1 |
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| 121 | IMV : 1 |
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| 122 | ALF : 1 |
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| 123 | MHIntra : 1 |
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| 124 | IBC : 0 # turned off in CTC |
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| 125 | AllowDisFracMMVD : 1 |
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| 126 | AffineAmvr : 0 |
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| 127 | LMCSEnable : 1 # LMCS: 0: disable, 1:enable |
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| 128 | LMCSSignalType : 0 # Input signal type: 0:SDR, 1:HDR-PQ, 2:HDR-HLG |
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| 129 | LMCSUpdateCtrl : 2 # LMCS model update control: 0:RA, 1:AI, 2:LDB/LDP |
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| 130 | MIP : 0 |
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| 131 | JointCbCr : 1 # joint coding of chroma residuals (if available): 0: disable, 1: enable |
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| 132 | PROF : 1 |
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| 133 | PPSorSliceMode : 3 |
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| 134 | ChromaTS : 1 |
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| 135 | |
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| 136 | # Fast tools |
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| 137 | PBIntraFast : 1 |
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| 138 | ISPFast : 0 |
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| 139 | FastMrg : 1 |
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| 140 | AMaxBT : 1 |
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| 141 | FastMIP : 0 |
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| 142 | FastLocalDualTreeMode : 2 |
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| 143 | |
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| 144 | # Encoder optimization tools |
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| 145 | AffineAmvrEncOpt : 0 |
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| 146 | MmvdDisNum : 6 |
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| 147 | ### DO NOT ADD ANYTHING BELOW THIS LINE ### |
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| 148 | ### DO NOT DELETE THE EMPTY LINE BELOW ### |
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| 149 | |
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| 150 | |
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| 151 | |
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