[llvm-commits] CVS: llvm-test/MultiSource/Applications/JM/lencod/data/encoder_small.cfg

Evan Cheng evan.cheng at apple.com
Thu May 3 15:46:16 PDT 2007



Changes in directory llvm-test/MultiSource/Applications/JM/lencod/data:

encoder_small.cfg added (r1.1)
---
Log message:

Implement SMALL_PROBLEM_SIZE=1.

---
Diffs of the changes:  (+394 -0)

 encoder_small.cfg |  394 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 394 insertions(+)


Index: llvm-test/MultiSource/Applications/JM/lencod/data/encoder_small.cfg
diff -c /dev/null llvm-test/MultiSource/Applications/JM/lencod/data/encoder_small.cfg:1.1
*** /dev/null	Thu May  3 17:46:07 2007
--- llvm-test/MultiSource/Applications/JM/lencod/data/encoder_small.cfg	Thu May  3 17:45:57 2007
***************
*** 0 ****
--- 1,394 ----
+ # New Input File Format is as follows
+ # <ParameterName> = <ParameterValue> # Comment
+ #
+ # See configfile.h for a list of supported ParameterNames
+ 
+ 
+ ##########################################################################################
+ # Files
+ ##########################################################################################
+ InputFile             = "foreman_part_qcif_444.yuv"       # Input sequence
+ InputHeaderLength     = 0      # If the inputfile has a header, state it's length in byte here
+ StartFrame            = 0      # Start frame for encoding. (0-N)
+ FramesToBeEncoded     = 2      # Number of frames to be coded
+ FrameRate             = 30.0   # Frame Rate per second (0.1-100.0)
+ SourceWidth           = 176    # Frame width
+ SourceHeight          = 144    # Frame height
+ TraceFile             = "trace_enc.txt"
+ ReconFile             = "Output/test_rec.yuv"
+ OutputFile            = "Output/test.264"
+ 
+ ##########################################################################################
+ # Encoder Control
+ ##########################################################################################
+ ProfileIDC            = 144  # Profile IDC (66=baseline, 77=main, 88=extended; FREXT Profiles: 100=High, 110=High 10, 122=High 4:2:2, 144=High 4:4:4, for params see below)
+ LevelIDC              = 40  # Level IDC   (e.g. 20 = level 2.0)
+ 
+ IntraPeriod           = 0   # Period of I-Frames (0=only first)
+ EnableOpenGOP         = 0   # Support for open GOPs (0: disabled, 1: enabled)
+ IDRIntraEnable        = 0   # Force IDR Intra  (0=disable 1=enable)
+ QPISlice              = 28  # Quant. param for I Slices (0-51)
+ QPPSlice              = 28  # Quant. param for P Slices (0-51)
+ FrameSkip             = 1   # Number of frames to be skipped in input (e.g 2 will code every third frame)
+ ChromaQPOffset        = 0   # Chroma QP offset (-51..51)
+ 
+ DisableSubpelME       = 0   # Disable Subpixel Motion Estimation (0=off/default, 1=on)
+ SearchRange           = 16  # Max search range
+ 
+ MEDistortionFPel      = 0   # Select error metric for Full-Pel ME    (0: SAD, 1: SSE, 2: Hadamard SAD)
+ MEDistortionHPel      = 2   # Select error metric for Half-Pel ME    (0: SAD, 1: SSE, 2: Hadamard SAD)
+ MEDistortionQPel      = 2   # Select error metric for Quarter-Pel ME (0: SAD, 1: SSE, 2: Hadamard SAD)
+ MDDistortion          = 2   # Select error metric for Mode Decision  (0: SAD, 1: SSE, 2: Hadamard SAD)
+ ChromaMCBuffer        = 0   # Calculate Color component interpolated values in advance and store them.
+                             # Provides a trade-off between memory and computational complexity
+                             # (0: disabled/default, 1: enabled)
+ ChromaMEEnable        = 0   # Take into account Color component information during ME
+                             # (0: only first component/default, 1: All Color components)
+ 
+ NumberReferenceFrames = 5   # Number of previous frames used for inter motion search (1-16)
+ 
+ PList0References      = 0   # P slice List 0 reference override (0 disable, N <= NumberReferenceFrames)
+ Log2MaxFNumMinus4     = 0   # Sets log2_max_frame_num_minus4 (-1 : based on FramesToBeEncoded/Auto, >=0 : Log2MaxFNumMinus4)
+ Log2MaxPOCLsbMinus4   = -1  # Sets log2_max_pic_order_cnt_lsb_minus4 (-1 : Auto, >=0 : Log2MaxPOCLsbMinus4)
+ 
+ GenerateMultiplePPS   = 0  # Transmit multiple parameter sets. Currently parameters basically enable all WP modes (0: diabled, 1: enabled)
+ ResendPPS             = 0  # Resend PPS (with pic_parameter_set_id 0) for every coded Frame/Field pair (0: disabled, 1: enabled)
+ 
+ MbLineIntraUpdate     = 0   # Error robustness(extra intra macro block updates)(0=off, N: One GOB every N frames are intra coded)
+ RandomIntraMBRefresh  = 0   # Forced intra MBs per picture
+ InterSearch16x16      = 1   # Inter block search 16x16 (0=disable, 1=enable)
+ InterSearch16x8       = 1   # Inter block search 16x8  (0=disable, 1=enable)
+ InterSearch8x16       = 1   # Inter block search  8x16 (0=disable, 1=enable)
+ InterSearch8x8        = 1   # Inter block search  8x8  (0=disable, 1=enable)
+ InterSearch8x4        = 1   # Inter block search  8x4  (0=disable, 1=enable)
+ InterSearch4x8        = 1   # Inter block search  4x8  (0=disable, 1=enable)
+ InterSearch4x4        = 1   # Inter block search  4x4  (0=disable, 1=enable)
+ 
+ IntraDisableInterOnly  = 0  # Apply Disabling Intra conditions only to Inter Slices (0:disable/default,1: enable)
+ Intra4x4ParDisable     = 0  # Disable Vertical & Horizontal 4x4
+ Intra4x4DiagDisable    = 0  # Disable Diagonal 45degree 4x4
+ Intra4x4DirDisable     = 0  # Disable Other Diagonal 4x4
+ Intra16x16ParDisable   = 0  # Disable Vertical & Horizontal 16x16
+ Intra16x16PlaneDisable = 0  # Disable Planar 16x16
+ ChromaIntraDisable     = 0  # Disable Intra Chroma modes other than DC
+ EnableIPCM             = 1  # Enable IPCM macroblock mode
+ 
+ DisposableP            = 0  # Enable Disposable P slices in the primary layer (0: disable/default, 1: enable)
+ DispPQPOffset          = 0  # Quantizer offset for disposable P slices (0: default)
+ 
+ ##########################################################################################
+ # B Slices
+ ##########################################################################################
+ 
+ NumberBFrames          = 1  # Number of B coded frames inserted (0=not used)
+ QPBSlice               = 30 # Quant. param for B slices (0-51)
+ BRefPicQPOffset        = -1 # Quantization offset for reference B coded pictures (-51..51)
+ DirectModeType         = 1  # Direct Mode Type (0:Temporal 1:Spatial)
+ DirectInferenceFlag    = 1  # Direct Inference Flag (0: Disable 1: Enable)
+ BList0References       = 0  # B slice List 0 reference override (0 disable, N <= NumberReferenceFrames)
+ BList1References       = 1  # B slice List 1 reference override (0 disable, N <= NumberReferenceFrames)
+                             # 1 List1 reference is usually recommended for normal GOP Structures.
+                             # A larger value is usually more appropriate if a more flexible
+                             # structure is used (i.e. using HierarchicalCoding)
+ 
+ BReferencePictures    =  0  # Referenced B coded pictures (0=off, 1=on)
+ 
+ HierarchicalCoding      =  0  # B hierarchical coding (0= off, 1= 2 layers, 2= 2 full hierarchy, 3 = explicit)
+ HierarchyLevelQPEnable  =  1  # Adjust QP based on hierarchy level (in increments of 1). Overrides BRefPicQPOffset behavior.(0=off, 1=on)
+ ExplicitHierarchyFormat = "b1r0b3r0b2e2b0e2b4r2" # Explicit Enhancement GOP. Format is {FrameDisplay_orderReferenceQP}.
+                                                  # Valid values for reference type is r:reference, e:non reference.
+ ReferenceReorder      =  1  # Reorder References according to Poc distance for HierarchicalCoding (0=off, 1=enable)
+ PocMemoryManagement   =  1  # Memory management based on Poc Distances for HierarchicalCoding (0=off, 1=on)
+ 
+ BiPredMotionEstimation = 1   # Enable Bipredictive based Motion Estimation (0:disabled, 1:enabled)
+ BiPredMERefinements    = 3   # Bipredictive ME extra refinements (0: single, N: N extra refinements (1 default)
+ BiPredMESearchRange    = 16  # Bipredictive ME Search range (8 default). Note that range is halved for every extra refinement.
+ BiPredMESubPel         = 2   # Bipredictive ME Subpixel Consideration (0: disabled, 1: single level, 2: dual level)
+ 
+ 
+ ##########################################################################################
+ # SP Frames
+ ##########################################################################################
+ 
+ SPPicturePeriodicity  = 0                  # SP-Picture Periodicity (0=not used)
+ QPSPSlice             = 36                 # Quant. param of SP-Slices for Prediction Error (0-51)
+ QPSP2Slice            = 35                 # Quant. param of SP-Slices for Predicted Blocks (0-51)
+ SI_FRAMES             = 0                  # SI frame encoding flag (0=not used, 1=used)
+ SP_output             = 0                  # Controls whether coefficients will be output to encode switching SP frames (0=no, 1=yes)
+ SP_output_name        = "low_quality.dat"  # Filename for SP output coefficients
+ SP2_FRAMES            = 0                  # switching SP frame encoding flag (0=not used, 1=used)
+ SP2_input_name1       = "high_quality.dat" # Filename for the first swithed bitstream coefficients
+ SP2_input_name2       = "low_quality.dat"  # Filename for the second switched bitstream coefficients
+ 
+ ##########################################################################################
+ # Output Control, NALs
+ ##########################################################################################
+ 
+ SymbolMode             =  1  # Symbol mode (Entropy coding method: 0=UVLC, 1=CABAC)
+ OutFileMode            =  0  # Output file mode, 0:Annex B, 1:RTP
+ PartitionMode          =  0  # Partition Mode, 0: no DP, 1: 3 Partitions per Slice
+ 
+ ##########################################################################################
+ # CABAC context initialization
+ ##########################################################################################
+ 
+ ContextInitMethod        =  1     # Context init (0: fixed, 1: adaptive)
+ FixedModelNumber         =  0     # model number for fixed decision for inter slices ( 0, 1, or 2 )
+ 
+ ##########################################################################################
+ # Interlace Handling
+ #########################################################################################
+ 
+ PicInterlace             =  0     # Picture AFF    (0: frame coding, 1: field coding, 2:adaptive frame/field coding)
+ MbInterlace              =  0     # Macroblock AFF (0: frame coding, 1: field coding, 2:adaptive frame/field coding)
+ IntraBottom              =  0     # Force Intra Bottom at GOP Period
+ 
+ ##########################################################################################
+ # Weighted Prediction
+ #########################################################################################
+ 
+ WeightedPrediction       =  0     # P picture Weighted Prediction (0=off, 1=explicit mode)
+ WeightedBiprediction     =  0     # B picture Weighted Prediciton (0=off, 1=explicit mode,  2=implicit mode)
+ UseWeightedReferenceME   =  1     # Use weighted reference for ME (0=off, 1=on)
+ 
+ ##########################################################################################
+ # Picture based Multi-pass encoding
+ #########################################################################################
+ 
+ RDPictureDecision        =  0     # Perform RD optimal decision between different coded picture versions.
+                                   # If GenerateMultiplePPS is enabled then this will test different WP methods.
+                                   # Otherwise it will test QP +-1 (0: disabled, 1: enabled)
+ RDPictureIntra           =  0     # Perform RD optimal decision also for intra coded pictures (0: disabled (default), 1: enabled).
+ RDPSliceWeightOnly       =  1     # Only consider Weighted Prediction for P slices in Picture RD decision. (0: disabled, 1: enabled (default))
+ RDBSliceWeightOnly       =  0     # Only consider Weighted Prediction for B slices in Picture RD decision. (0: disabled (default), 1: enabled )
+ 
+ ##########################################################################################
+ # Loop filter parameters
+ ##########################################################################################
+ 
+ LoopFilterParametersFlag = 0      # Configure loop filter (0=parameter below ingored, 1=parameters sent)
+ LoopFilterDisable        = 0      # Disable loop filter in slice header (0=Filter, 1=No Filter)
+ LoopFilterAlphaC0Offset  = 0      # Alpha & C0 offset div. 2, {-6, -5, ... 0, +1, .. +6}
+ LoopFilterBetaOffset     = 0      # Beta offset div. 2, {-6, -5, ... 0, +1, .. +6}
+ 
+ ##########################################################################################
+ # Error Resilience / Slices
+ ##########################################################################################
+ 
+ SliceMode             =  0   # Slice mode (0=off 1=fixed #mb in slice 2=fixed #bytes in slice 3=use callback)
+ SliceArgument         = 50   # Slice argument (Arguments to modes 1 and 2 above)
+ 
+ num_slice_groups_minus1 = 0  # Number of Slice Groups Minus 1, 0 == no FMO, 1 == two slice groups, etc.
+ slice_group_map_type    = 0  # 0:  Interleave, 1: Dispersed,    2: Foreground with left-over,
+                              # 3:  Box-out,    4: Raster Scan   5: Wipe
+                              # 6:  Explicit, slice_group_id read from SliceGroupConfigFileName
+ slice_group_change_direction_flag = 0    # 0: box-out clockwise, raster scan or wipe right,
+                                          # 1: box-out counter clockwise, reverse raster scan or wipe left
+ slice_group_change_rate_minus1    = 85   #
+ SliceGroupConfigFileName          = "sg0conf.cfg"   # Used for slice_group_map_type 0, 2, 6
+ 
+ UseRedundantPicture   = 0    # 0: not used, 1: enabled
+ NumRedundantHierarchy = 1    # 0-4
+ PrimaryGOPLength      = 10   # GOP length for redundant allocation (1-16)
+                              # NumberReferenceFrames must be no less than PrimaryGOPLength when redundant slice enabled
+ NumRefPrimary         = 1    # Actually used number of references for primary slices (1-16)
+ 
+ ##########################################################################################
+ # Search Range Restriction / RD Optimization
+ ##########################################################################################
+ 
+ RestrictSearchRange    =  2  # restriction for (0: blocks and ref, 1: ref, 2: no restrictions)
+ RDOptimization         =  1  # rd-optimized mode decision
+                              # 0: RD-off (Low complexity mode)
+                              # 1: RD-on (High complexity mode)
+                              # 2: RD-on (Fast high complexity mode - not work in FREX Profiles)
+                              # 3: with losses
+ CtxAdptLagrangeMult    =  0  # Context Adaptive Lagrange Multiplier
+                              # 0: disabled (default)
+                              # 1: enabled (works best when RDOptimization=0)
+ FastCrIntraDecision    =  1  # Fast Chroma intra mode decision (0:off, 1:on)
+ DisableThresholding    =  0  # Disable Thresholding of Transform Coefficients (0:off, 1:on)
+ DisableBSkipRDO        =  0  # Disable B Skip Mode consideration from RDO Mode decision (0:off, 1:on)
+ SkipIntraInInterSlices =  0  # Skips Intra mode checking in inter slices if certain mode decisions are satisfied (0: off, 1: on)
+ 
+ # Explicit Lambda Usage
+ UseExplicitLambdaParams  =  0    # Use explicit lambda scaling parameters (0:disabled, 1:enable lambda weight, 2: use explicit lambda value)
+ FixedLambdaIslice        =  0.1  # Fixed Lambda value for I slices
+ FixedLambdaPslice        =  0.1  # Fixed Lambda value for P slices
+ FixedLambdaBslice        =  0.1  # Fixed Lambda value for B slices
+ FixedLambdaRefBslice     =  0.1  # Fixed Lambda value for Referenced B slices
+ FixedLambdaSPslice       =  0.1  # Fixed Lambda value for SP slices
+ FixedLambdaSIslice       =  0.1  # Fixed Lambda value for SI slices
+ 
+ LambdaWeightIslice       =  0.65 # scaling param for I slices. This will be used as a multiplier i.e. lambda=LambdaWeightISlice * 2^((QP-12)/3)
+ LambdaWeightPslice       =  0.68 # scaling param for P slices. This will be used as a multiplier i.e. lambda=LambdaWeightPSlice * 2^((QP-12)/3)
+ LambdaWeightBslice       =  2.00 # scaling param for B slices. This will be used as a multiplier i.e. lambda=LambdaWeightBSlice * 2^((QP-12)/3)
+ LambdaWeightRefBslice    =  1.50 # scaling param for Referenced B slices. This will be used as a multiplier i.e. lambda=LambdaWeightRefBSlice * 2^((QP-12)/3)
+ LambdaWeightSPslice      =  1.50 # scaling param for SP slices. This will be used as a multiplier i.e. lambda=LambdaWeightSPSlice * 2^((QP-12)/3)
+ LambdaWeightSIslice      =  0.65 # scaling param for SI slices. This will be used as a multiplier i.e. lambda=LambdaWeightSISlice * 2^((QP-12)/3)
+ 
+ LossRateA                =  5  # expected packet loss rate of the channel for the first partition, only valid if RDOptimization = 3
+ LossRateB                =  0  # expected packet loss rate of the channel for the second partition, only valid if RDOptimization = 3
+ LossRateC                =  0  # expected packet loss rate of the channel for the third partition, only valid if RDOptimization = 3
+ NumberOfDecoders         = 30  # Numbers of decoders used to simulate the channel, only valid if RDOptimization = 3
+ RestrictRefFrames        =  0  # Doesnt allow reference to areas that have been intra updated in a later frame.
+ 
+ ##########################################################################################
+ # Additional Stuff
+ #########################################################################################
+ 
+ UseConstrainedIntraPred  =  0  # If 1, Inter pixels are not used for Intra macroblock prediction.
+ LastFrameNumber          =  0  # Last frame number that have to be coded (0: no effect)
+ ChangeQPI                = 16  # QP (I-slices)  for second part of sequence (0-51)
+ ChangeQPP                = 16  # QP (P-slices)  for second part of sequence (0-51)
+ ChangeQPB                = 18  # QP (B-slices)  for second part of sequence (0-51)
+ ChangeQPBSRefOffset      =  2  # QP offset (stored B-slices)  for second part of sequence (-51..51)
+ ChangeQPStart            =  0  # Frame no. for second part of sequence (0: no second part)
+ 
+ NumberofLeakyBuckets     =  8                      # Number of Leaky Bucket values
+ LeakyBucketRateFile      =  "leakybucketrate.cfg"  # File from which encoder derives rate values
+ LeakyBucketParamFile     =  "Output/leakybucketparam.cfg" # File where encoder stores leakybucketparams
+ 
+ NumberFramesInEnhancementLayerSubSequence  = 0  # number of frames in the Enhanced Scalability Layer(0: no Enhanced Layer)
+ NumberOfFrameInSecondIGOP                  = 0  # Number of frames to be coded in the second IGOP
+ 
+ SparePictureOption        =  0   # (0: no spare picture info, 1: spare picture available)
+ SparePictureDetectionThr  =  6   # Threshold for spare reference pictures detection
+ SparePicturePercentageThr = 92   # Threshold for the spare macroblock percentage
+ 
+ PicOrderCntType           = 0    # (0: POC mode 0, 1: POC mode 1, 2: POC mode 2)
+ 
+ ########################################################################################
+ #Rate control
+ ########################################################################################
+ 
+ RateControlEnable       = 0     # 0 Disable, 1 Enable
+ Bitrate                 = 45020 # Bitrate(bps)
+ InitialQP               = 0     # Initial Quantization Parameter for the first I frame
+                                 # InitialQp depends on two values: Bits Per Picture,
+                                 # and the GOP length
+ BasicUnit               = 11    # Number of MBs in the basic unit
+                                 # should be a fractor of the total number
+                                 # of MBs in a frame
+ ChannelType             = 0     # type of channel( 1=time varying channel; 0=Constant channel)
+ RCUpdateMode            = 0     # Rate Control type. Modes supported :
+                                 # 0 = original JM rate control,
+                                 # 1 = rate control that is applied to all frames regardless of the slice type,
+                                 # 2 = original plus intelligent QP selection for I and B slices (including Hierarchical),
+                                 # 3 = original + hybrid quadratic rate control for I and B slice using bit rate statistics
+                                 #
+ RCISliceBitRatio        = 1.0   # target ratio of bits for I-coded pictures compared to P-coded Pictures (for RCUpdateMode=3)
+ RCBSliceBitRatio0       = 0.5   # target ratio of bits for B-coded pictures compared to P-coded Pictures - temporal level 0 (for RCUpdateMode=3)
+ RCBSliceBitRatio1       = 0.25  # target ratio of bits for B-coded pictures compared to P-coded Pictures - temporal level 1 (for RCUpdateMode=3)
+ RCBSliceBitRatio2       = 0.25  # target ratio of bits for B-coded pictures compared to P-coded Pictures - temporal level 2 (for RCUpdateMode=3)
+ RCBSliceBitRatio3       = 0.25  # target ratio of bits for B-coded pictures compared to P-coded Pictures - temporal level 3 (for RCUpdateMode=3)
+ RCBSliceBitRatio4       = 0.25  # target ratio of bits for B-coded pictures compared to P-coded Pictures - temporal level 4 (for RCUpdateMode=3)
+ RCBoverPRatio           = 0.45  # ratio of bit rate usage of a B-coded picture over a P-coded picture for the SAME QP (for RCUpdateMode=3)
+ RCIoverPRatio           = 3.80  # ratio of bit rate usage of an I-coded picture over a P-coded picture for the SAME QP (for RCUpdateMode=3)
+ 
+ ########################################################################################
+ #Fast Mode Decision
+ ########################################################################################
+ EarlySkipEnable         = 0     # Early skip detection (0: Disable 1: Enable)
+ SelectiveIntraEnable    = 0     # Selective Intra mode decision (0: Disable 1: Enable)
+ 
+ ########################################################################################
+ #FREXT stuff
+ ########################################################################################
+ 
+ YUVFormat               = 2     # YUV format (0=4:0:0, 1=4:2:0, 2=4:2:2, 3=4:4:4)
+ RGBInput                = 0     # 1=RGB input, 0=GBR or YUV input
+ BitDepthLuma            = 8     # Bit Depth for Luminance (8...12 bits)
+ BitDepthChroma          = 8     # Bit Depth for Chrominance (8...12 bits)
+ CbQPOffset              = 0     # Chroma QP offset for Cb-part (-51..51)
+ CrQPOffset              = 0     # Chroma QP offset for Cr-part (-51..51)
+ Transform8x8Mode        = 1     # (0: only 4x4 transform, 1: allow using 8x8 transform additionally, 2: only 8x8 transform)
+ ReportFrameStats        = 0     # (0:Disable Frame Statistics 1: Enable)
+ DisplayEncParams        = 0     # (0:Disable Display of Encoder Params 1: Enable)
+ Verbose                 = 1     # level of display verboseness (0:short, 1:normal, 2:detailed)
+ 
+ ########################################################################################
+ #Q-Matrix (FREXT)
+ ########################################################################################
+ QmatrixFile              = "q_matrix.cfg"
+ 
+ ScalingMatrixPresentFlag = 0    # Enable Q_Matrix  (0 Not present, 1 Present in SPS, 2 Present in PPS, 3 Present in both SPS & PPS)
+ ScalingListPresentFlag0  = 3    # Intra4x4_Luma    (0 Not present, 1 Present in SPS, 2 Present in PPS, 3 Present in both SPS & PPS)
+ ScalingListPresentFlag1  = 3    # Intra4x4_ChromaU (0 Not present, 1 Present in SPS, 2 Present in PPS, 3 Present in both SPS & PPS)
+ ScalingListPresentFlag2  = 3    # Intra4x4_chromaV (0 Not present, 1 Present in SPS, 2 Present in PPS, 3 Present in both SPS & PPS)
+ ScalingListPresentFlag3  = 3    # Inter4x4_Luma    (0 Not present, 1 Present in SPS, 2 Present in PPS, 3 Present in both SPS & PPS)
+ ScalingListPresentFlag4  = 3    # Inter4x4_ChromaU (0 Not present, 1 Present in SPS, 2 Present in PPS, 3 Present in both SPS & PPS)
+ ScalingListPresentFlag5  = 3    # Inter4x4_ChromaV (0 Not present, 1 Present in SPS, 2 Present in PPS, 3 Present in both SPS & PPS)
+ ScalingListPresentFlag6  = 3    # Intra8x8_Luma    (0 Not present, 1 Present in SPS, 2 Present in PPS, 3 Present in both SPS & PPS)
+ ScalingListPresentFlag7  = 3    # Inter8x8_Luma    (0 Not present, 1 Present in SPS, 2 Present in PPS, 3 Present in both SPS & PPS)
+ 
+ ########################################################################################
+ #Rounding Offset control
+ ########################################################################################
+ 
+ OffsetMatrixPresentFlag  = 0    # Enable Explicit Offset Quantization Matrices  (0: disable 1: enable)
+ QOffsetMatrixFile        = "q_offset.cfg" # Explicit Quantization Matrices file
+ 
+ AdaptiveRounding         = 1   # Enable Adaptive Rounding based on JVT-N011 (0: disable, 1: enable)
+ AdaptRndPeriod           = 1    # Period in terms of MBs for updating rounding offsets.
+                                 # 0 performs update at the picture level. Default is 16. 1 is as in JVT-N011.
+ AdaptRndChroma           = 1    # Enables coefficient rounding adaptation for chroma
+ 
+ AdaptRndWFactorIRef      = 4    # Adaptive Rounding Weight for I/SI slices in reference pictures /4096
+ AdaptRndWFactorPRef      = 4    # Adaptive Rounding Weight for P/SP slices in reference pictures /4096
+ AdaptRndWFactorBRef      = 4    # Adaptive Rounding Weight for B slices in reference pictures /4096
+ AdaptRndWFactorINRef     = 4    # Adaptive Rounding Weight for I/SI slices in non reference pictures /4096
+ AdaptRndWFactorPNRef     = 4    # Adaptive Rounding Weight for P/SP slices in non reference pictures /4096
+ AdaptRndWFactorBNRef     = 4    # Adaptive Rounding Weight for B slices in non reference pictures /4096
+ 
+ AdaptRndCrWFactorIRef    = 4    # Chroma Adaptive Rounding Weight for I/SI slices in reference pictures /4096
+ AdaptRndCrWFactorPRef    = 4    # Chroma Adaptive Rounding Weight for P/SP slices in reference pictures /4096
+ AdaptRndCrWFactorBRef    = 4    # Chroma Adaptive Rounding Weight for B slices in reference pictures /4096
+ AdaptRndCrWFactorINRef   = 4    # Chroma Adaptive Rounding Weight for I/SI slices in non reference pictures /4096
+ AdaptRndCrWFactorPNRef   = 4    # Chroma Adaptive Rounding Weight for P/SP slices in non reference pictures /4096
+ AdaptRndCrWFactorBNRef   = 4    # Chroma Adaptive Rounding Weight for B slices in non reference pictures /4096
+ 
+ ########################################################################################
+ #Lossless Coding (FREXT)
+ ########################################################################################
+ 
+ QPPrimeYZeroTransformBypassFlag = 0    # Enable lossless coding when qpprime_y is zero (0 Disabled, 1 Enabled)
+ 
+ ########################################################################################
+ #Fast Motion Estimation Control Parameters
+ ########################################################################################
+ 
+ SearchMode               = 0    # Use fast motion estimation (0=disable/default, 1=UMHexagonS,
+                                 # 2=Simplified UMHexagonS, 3=EPZS patterns)
+ UMHexDSR                 = 1    # Use Search Range Prediction. Only for UMHexagonS method
+                                 # (0:disable, 1:enabled/default)
+ UMHexScale               = 3    # Use Scale_factor for different image sizes. Only for UMHexagonS method
+                                 # (0:disable, 3:/default)
+                                 # Increasing value can speed up Motion Search.
+ 
+ EPZSPattern              = 2    # Select EPZS primary refinement pattern.
+                                 # (0: small diamond, 1: square, 2: extended diamond/default,
+                                 # 3: large diamond)
+ EPZSDualRefinement       = 3    # Enables secondary refinement pattern.
+                                 # (0:disabled, 1: small diamond, 2: square,
+                                 # 3: extended diamond/default, 4: large diamond)
+ EPZSFixedPredictors      = 2    # Enables Window based predictors
+                                 # (0:disabled, 1: P only, 2: P and B/default)
+ EPZSTemporal             = 1    # Enables temporal predictors
+                                 # (0: disabled, 1: enabled/default)
+ EPZSSpatialMem           = 1    # Enables spatial memory predictors
+                                 # (0: disabled, 1: enabled/default)
+ EPZSMinThresScale        = 0    # Scaler for EPZS minimum threshold (0 default).
+                                 # Increasing value can speed up encoding.
+ EPZSMedThresScale        = 1    # Scaler for EPZS median threshold (1 default).
+                                 # Increasing value can speed up encoding.
+ EPZSMaxThresScale        = 2    # Scaler for EPZS maximum threshold (1 default).
+                                 # Increasing value can speed up encoding.
+ EPZSSubPelME             = 1    # EPZS Subpel ME consideration
+ EPZSSubPelMEBiPred       = 1    # EPZS Subpel ME consideration for BiPred partitions
+ EPZSSubPelThresScale     = 2    # EPZS Subpel ME Threshold scaler
+ EPZSSubPelGrid           = 0    # Perform EPZS using a subpixel grid
+ 
+ Generate_SEIVUI          = 0
+ SEIMessageText           = "H.264/AVC Encoder"
+ 






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