Template
377 lines
26 KiB
INI
377 lines
26 KiB
INI
# New Input File Format is as follows
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# <ParameterName> = <ParameterValue> # Comment
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#
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# See configfile.h for a list of supported ParameterNames
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#
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# For bug reporting and known issues see:
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# https://ipbt.hhi.fraunhofer.de
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##########################################################################################
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# Files
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##########################################################################################
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InputFile = "foreman_part_qcif.yuv" # Input sequence
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InputHeaderLength = 0 # If the inputfile has a header, state it's length in byte here
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StartFrame = 0 # Start frame for encoding. (0-N)
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FramesToBeEncoded = 3 # Number of frames to be coded
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FrameRate = 30.0 # Frame Rate per second (0.1-100.0)
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SourceWidth = 176 # Source frame width
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SourceHeight = 144 # Source frame height
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SourceResize = 0 # Resize source size for output
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OutputWidth = 176 # Output frame width
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OutputHeight = 144 # Output frame height
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TraceFile = "trace_enc.txt" # Trace file
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ReconFile = "test_rec.yuv" # Reconstruction YUV file
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OutputFile = "test.264" # Bitstream
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StatsFile = "stats.dat" # Coding statistics file
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##########################################################################################
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# Encoder Control
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##########################################################################################
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ProfileIDC = 66 # Profile IDC (66=baseline, 77=main, 88=extended; FREXT Profiles: 100=High, 110=High 10, 122=High 4:2:2, 244=High 4:4:4, 44=CAVLC 4:4:4 Intra)
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IntraProfile = 0 # Activate Intra Profile for FRExt (0: false, 1: true)
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# (e.g. ProfileIDC=110, IntraProfile=1 => High 10 Intra Profile)
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LevelIDC = 40 # Level IDC (e.g. 20 = level 2.0)
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IntraPeriod = 0 # Period of I-pictures (0=only first)
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IDRPeriod = 0 # Period of IDR pictures (0=only first)
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AdaptiveIntraPeriod = 1 # Adaptive intra period
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AdaptiveIDRPeriod = 0 # Adaptive IDR period
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IntraDelay = 0 # Intra (IDR) picture delay (i.e. coding structure of PPIPPP... )
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EnableIDRGOP = 0 # Support for IDR closed GOPs (0: disabled, 1: enabled)
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EnableOpenGOP = 0 # Support for open GOPs (0: disabled, 1: enabled)
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QPISlice = 28 # Quant. param for I Slices (0-51)
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QPPSlice = 28 # Quant. param for P Slices (0-51)
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FrameSkip = 0 # Number of frames to be skipped in input (e.g 2 will code every third frame).
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# Note that this now excludes intermediate (i.e. B) coded pictures
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ChromaQPOffset = 0 # Chroma QP offset (-51..51)
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DisableSubpelME = 0 # Disable Subpixel Motion Estimation (0=off/default, 1=on)
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SearchRange = 32 # Max search range
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MEDistortionFPel = 0 # Select error metric for Full-Pel ME (0: SAD, 1: SSE, 2: Hadamard SAD)
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MEDistortionHPel = 2 # Select error metric for Half-Pel ME (0: SAD, 1: SSE, 2: Hadamard SAD)
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MEDistortionQPel = 2 # Select error metric for Quarter-Pel ME (0: SAD, 1: SSE, 2: Hadamard SAD)
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MDDistortion = 2 # Select error metric for Mode Decision (0: SAD, 1: SSE, 2: Hadamard SAD)
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SkipDeBlockNonRef = 0 # Skip Deblocking (regardless of DFParametersFlag) for non-reference frames (0: off, 1: on)
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ChromaMCBuffer = 1 # Calculate Color component interpolated values in advance and store them.
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# Provides a trade-off between memory and computational complexity
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# (0: disabled/default, 1: enabled)
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ChromaMEEnable = 0 # Take into account Color component information during ME
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# (0: only first component/default,
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# 1: All Color components - Integer refinement only
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# 2: All Color components - All refinements)
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ChromaMEWeight = 1 # Weighting for chroma components. This parameter should have a relationship with color format.
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NumberReferenceFrames = 5 # Number of previous frames used for inter motion search (0-16)
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PList0References = 0 # P slice List 0 reference override (0 disable, N <= NumberReferenceFrames)
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Log2MaxFNumMinus4 = 0 # Sets log2_max_frame_num_minus4 (-1 : based on FramesToBeEncoded/Auto, >=0 : Log2MaxFNumMinus4)
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Log2MaxPOCLsbMinus4 = -1 # Sets log2_max_pic_order_cnt_lsb_minus4 (-1 : Auto, >=0 : Log2MaxPOCLsbMinus4)
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GenerateMultiplePPS = 0 # Transmit multiple parameter sets. Currently parameters basically enable all WP modes (0: diabled, 1: enabled)
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SendAUD = 0 # Send Access Delimiter Unit NALU (for every access unit)
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ResendSPS = 2 # Resend SPS (0: disabled, 1: all Intra pictures, 2: only for IDR, 3: for IDR and OpenGOP I)
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ResendPPS = 0 # Resend PPS (with pic_parameter_set_id 0) for every coded Frame/Field pair (0: disabled, 1: enabled)
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MbLineIntraUpdate = 0 # Error robustness(extra intra macro block updates)(0=off, N: One GOB every N frames are intra coded)
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RandomIntraMBRefresh = 0 # Forced intra MBs per picture
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##########################################################################################
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# PSlice Mode types
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##########################################################################################
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PSliceSkip = 1 # P-Slice Skip mode consideration (0=disable, 1=enable)
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PSliceSearch16x16 = 1 # P-Slice Inter block search 16x16 (0=disable, 1=enable)
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PSliceSearch16x8 = 1 # P-Slice Inter block search 16x8 (0=disable, 1=enable)
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PSliceSearch8x16 = 1 # P-Slice Inter block search 8x16 (0=disable, 1=enable)
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PSliceSearch8x8 = 1 # P-Slice Inter block search 8x8 (0=disable, 1=enable)
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PSliceSearch8x4 = 1 # P-Slice Inter block search 8x4 (0=disable, 1=enable)
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PSliceSearch4x8 = 1 # P-Slice Inter block search 4x8 (0=disable, 1=enable)
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PSliceSearch4x4 = 1 # P-Slice Inter block search 4x4 (0=disable, 1=enable)
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DisableIntra4x4 = 0 # Disable Intra 4x4 modes
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DisableIntra16x16 = 0 # Disable Intra 16x16 modes
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DisableIntraInInter = 0 # Disable Intra modes for inter slices
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IntraDisableInterOnly = 0 # Apply Disabling Intra conditions only to Inter Slices (0:disable/default,1: enable)
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Intra4x4ParDisable = 0 # Disable Vertical & Horizontal 4x4
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Intra4x4DiagDisable = 0 # Disable Diagonal 45degree 4x4
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Intra4x4DirDisable = 0 # Disable Other Diagonal 4x4
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Intra16x16ParDisable = 0 # Disable Vertical & Horizontal 16x16
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Intra16x16PlaneDisable = 0 # Disable Planar 16x16
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ChromaIntraDisable = 0 # Disable Intra Chroma modes other than DC
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EnableIPCM = 1 # Enable IPCM macroblock mode
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DisposableP = 0 # Enable Disposable P slices in the primary layer (0: disable/default, 1: enable)
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DispPQPOffset = 0 # Quantizer offset for disposable P slices (0: default)
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PreferDispOrder = 1 # Prefer display order when building the prediction structure as opposed to coding order (affects intra and IDR periodic insertion, among others)
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PreferPowerOfTwo = 0 # Prefer prediction structures that have lengths expressed as powers of two
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FrmStructBufferLength = 16 # Length of the frame structure unit buffer; it can be overriden for certain cases
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ChangeQPFrame = 0 # Frame in display order from which to apply the Change QP offsets
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ChangeQPI = 0 # Change QP offset value for I_SLICE
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ChangeQPP = 0 # Change QP offset value for P_SLICE
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ChangeQPB = 0 # Change QP offset value for B_SLICE
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ChangeQPSI = 0 # Change QP offset value for SI_SLICE
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ChangeQPSP = 0 # Change QP offset value for SP_SLICE
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##########################################################################################
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# Output Control, NALs
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##########################################################################################
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OutFileMode = 0 # Output file mode, 0:Annex B, 1:RTP
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##########################################################################################
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# Picture based Multi-pass encoding
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#########################################################################################
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RDPictureDecision = 0 # Perform multiple pass coding and make RD optimal decision among them
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RDPSliceBTest = 0 # Perform Slice level RD decision between P and B slices.
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RDPictureMaxPassISlice = 1 # Max number of coding passes for I slices, valid values [1,3], default is 1
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RDPictureMaxPassPSlice = 2 # Max number of coding passes for P slices, valid values [1,6], default is 2
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RDPictureMaxPassBSlice = 3 # Max number of coding passes for B slices, valid values [1,6], default is 3
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RDPictureFrameQPPSlice = 0 # Perform additional frame level QP check (QP+/-1) for P slices, 0: disabled (default), 1: enabled
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RDPictureFrameQPBSlice = 0 # Perform additional frame level QP check (QP+/-1) for B slices, 0: disabled, 1: enabled (default)
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RDPictureDeblocking = 0 # Perform another coding pass to check non-deblocked picture, 0: disabled (default), 1: enabled
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RDPictureDirectMode = 0 # Perform another coding pass to check the alternative direct mode for B slices, , 0: disabled (default), 1: enabled
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##########################################################################################
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# Deblocking filter parameters
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##########################################################################################
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DFParametersFlag = 0 # Configure deblocking filter (0=parameters below ignored, 1=parameters sent)
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# Note that for pictures with multiple slice types,
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# only the type of the first slice will be considered.
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DFDisableRefISlice = 0 # Disable deblocking filter in reference I coded pictures (0=Filter, 1=No Filter).
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DFAlphaRefISlice = 0 # Reference I coded pictures Alpha offset div. 2, {-6, -5, ... 0, +1, .. +6}
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DFBetaRefISlice = 0 # Reference I coded pictures Beta offset div. 2, {-6, -5, ... 0, +1, .. +6}
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DFDisableNRefISlice = 0 # Disable deblocking filter in non reference I coded pictures (0=Filter, 1=No Filter).
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DFAlphaNRefISlice = 0 # Non Reference I coded pictures Alpha offset div. 2, {-6, -5, ... 0, +1, .. +6}
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DFBetaNRefISlice = 0 # Non Reference I coded pictures Beta offset div. 2, {-6, -5, ... 0, +1, .. +6}
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DFDisableRefPSlice = 0 # Disable deblocking filter in reference P coded pictures (0=Filter, 1=No Filter).
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DFAlphaRefPSlice = 0 # Reference P coded pictures Alpha offset div. 2, {-6, -5, ... 0, +1, .. +6}
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DFBetaRefPSlice = 0 # Reference P coded pictures Beta offset div. 2, {-6, -5, ... 0, +1, .. +6}
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DFDisableNRefPSlice = 0 # Disable deblocking filter in non reference P coded pictures (0=Filter, 1=No Filter).
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DFAlphaNRefPSlice = 0 # Non Reference P coded pictures Alpha offset div. 2, {-6, -5, ... 0, +1, .. +6}
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DFBetaNRefPSlice = 0 # Non Reference P coded pictures Beta offset div. 2, {-6, -5, ... 0, +1, .. +6}
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##########################################################################################
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# Error Resilience / Slices
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##########################################################################################
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SliceMode = 0 # Slice mode (0=off 1=fixed #mb in slice 2=fixed #bytes in slice 3=use callback)
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SliceArgument = 50 # Slice argument (Arguments to modes 1 and 2 above)
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num_slice_groups_minus1 = 0 # Number of Slice Groups Minus 1, 0 == no FMO, 1 == two slice groups, etc.
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slice_group_map_type = 0 # 0: Interleave, 1: Dispersed, 2: Foreground with left-over,
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# 3: Box-out, 4: Raster Scan 5: Wipe
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# 6: Explicit, slice_group_id read from SliceGroupConfigFileName
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slice_group_change_direction_flag = 0 # 0: box-out clockwise, raster scan or wipe right,
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# 1: box-out counter clockwise, reverse raster scan or wipe left
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slice_group_change_rate_minus1 = 85 #
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SliceGroupConfigFileName = "sg0conf.cfg" # Used for slice_group_map_type 0, 2, 6
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UseRedundantPicture = 0 # 0: not used, 1: enabled
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NumRedundantHierarchy = 1 # 0-4
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PrimaryGOPLength = 10 # GOP length for redundant allocation (1-16)
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# NumberReferenceFrames must be no less than PrimaryGOPLength when redundant slice enabled
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NumRefPrimary = 1 # Actually used number of references for primary slices (1-16)
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##########################################################################################
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# Search Range Restriction / RD Optimization
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##########################################################################################
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RestrictSearchRange = 2 # restriction for (0: blocks and ref, 1: ref, 2: no restrictions)
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RDOptimization = 1 # rd-optimized mode decision
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# 0: RD-off (Low complexity mode)
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# 1: RD-on (High complexity mode)
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# 2: RD-on (Fast high complexity mode - not work in FREX Profiles)
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# 3: with losses
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I16RDOpt = 0 # perform rd-optimized mode decision for Intra 16x16 MB
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# 0: SAD-based mode decision for Intra 16x16 MB
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# 1: RD-based mode decision for Intra 16x16 MB
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SubMBCodingState = 1 # submacroblock coding state
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# 0: lowest complexity, do not store or reset coding state during sub-MB mode decision
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# 1: medium complexity, reset to master coding state (for current mode) during sub-MB mode decision
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# 2: highest complexity, store and reset coding state during sub-MB mode decision
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DistortionSSIM = 0 # Compute SSIM distortion. (0: disabled/default, 1: enabled)
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DistortionMS_SSIM = 0 # Compute Multiscale SSIM distortion. (0: disabled/default, 1: enabled)
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SSIMOverlapSize = 8 # Overlap size to calculate SSIM distortion (1: pixel by pixel, 8: no overlap)
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DistortionYUVtoRGB = 0 # Calculate distortion in RGB domain after conversion from YCbCr (0:off, 1:on)
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CtxAdptLagrangeMult = 0 # Context Adaptive Lagrange Multiplier
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# 0: disabled (default)
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# 1: enabled (works best when RDOptimization=0)
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FastCrIntraDecision = 1 # Fast Chroma intra mode decision (0:off, 1:on)
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DisableThresholding = 0 # Disable Thresholding of Transform Coefficients (0:off, 1:on)
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SkipIntraInInterSlices = 0 # Skips Intra mode checking in inter slices if certain mode decisions are satisfied (0: off, 1: on)
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WeightY = 1 # Luma weight for RDO
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WeightCb = 1 # Cb weight for RDO
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WeightCr = 1 # Cr weight for RDO
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##########################################################################################
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# Explicit Lambda Usage
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##########################################################################################
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UseExplicitLambdaParams = 0 # Use explicit lambda scaling parameters (0:disabled, 1:enable lambda weight, 2: use explicit lambda value)
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UpdateLambdaChromaME = 0 # Update lambda given Chroma ME consideration
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FixedLambdaISlice = 0.1 # Fixed Lambda value for I slices
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FixedLambdaPSlice = 0.1 # Fixed Lambda value for P slices
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LambdaWeightISlice = 0.65 # scaling param for I slices. This will be used as a multiplier i.e. lambda=LambdaWeightISlice * 2^((QP-12)/3)
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LambdaWeightPSlice = 0.68 # scaling param for P slices. This will be used as a multiplier i.e. lambda=LambdaWeightPSlice * 2^((QP-12)/3)
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LossRateA = 5 # expected packet loss rate of the channel for the first partition, only valid if RDOptimization = 3
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LossRateB = 0 # expected packet loss rate of the channel for the second partition, only valid if RDOptimization = 3
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LossRateC = 0 # expected packet loss rate of the channel for the third partition, only valid if RDOptimization = 3
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FirstFrameCorrect = 0 # If 1, the first frame is encoded under the assumption that it is always correctly received.
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NumberOfDecoders = 30 # Numbers of decoders used to simulate the channel, only valid if RDOptimization = 3
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RestrictRefFrames = 0 # Doesnt allow reference to areas that have been intra updated in a later frame.
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##########################################################################################
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# Additional Stuff
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#########################################################################################
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UseConstrainedIntraPred = 0 # If 1, Inter pixels are not used for Intra macroblock prediction.
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NumberofLeakyBuckets = 8 # Number of Leaky Bucket values
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LeakyBucketRateFile = "leakybucketrate.cfg" # File from which encoder derives rate values
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LeakyBucketParamFile = "leakybucketparam.cfg" # File where encoder stores leakybucketparams
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NumFramesInELayerSubSeq = 0 # number of frames in the Enhanced Scalability Layer(0: no Enhanced Layer)
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SparePictureOption = 0 # (0: no spare picture info, 1: spare picture available)
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SparePictureDetectionThr = 6 # Threshold for spare reference pictures detection
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SparePicturePercentageThr = 92 # Threshold for the spare macroblock percentage
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PicOrderCntType = 0 # (0: POC mode 0, 1: POC mode 1, 2: POC mode 2)
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########################################################################################
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#Rate control
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########################################################################################
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RateControlEnable = 0 # 0 Disable, 1 Enable
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Bitrate = 45020 # Bitrate(bps)
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InitialQP = 0 # Initial Quantization Parameter for the first I frame
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# InitialQp depends on two values: Bits Per Picture,
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# and the GOP length
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BasicUnit = 0 # Number of MBs in the basic unit
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# should be a fraction of the total number
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# of MBs in a frame ("0" sets a BU equal to a frame)
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ChannelType = 0 # type of channel( 1=time varying channel; 0=Constant channel)
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RCUpdateMode = 0 # Rate Control type. Modes supported :
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# 0 = original JM rate control,
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# 1 = rate control that is applied to all frames regardless of the slice type,
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# 2 = original plus intelligent QP selection for I and B slices (including Hierarchical),
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# 3 = original + hybrid quadratic rate control for I and B slice using bit rate statistics
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#
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RCISliceBitRatio = 1.0 # target ratio of bits for I-coded pictures compared to P-coded Pictures (for RCUpdateMode=3)
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RCBSliceBitRatio0 = 0.5 # target ratio of bits for B-coded pictures compared to P-coded Pictures - temporal level 0 (for RCUpdateMode=3)
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RCBSliceBitRatio1 = 0.25 # target ratio of bits for B-coded pictures compared to P-coded Pictures - temporal level 1 (for RCUpdateMode=3)
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RCBSliceBitRatio2 = 0.25 # target ratio of bits for B-coded pictures compared to P-coded Pictures - temporal level 2 (for RCUpdateMode=3)
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RCBSliceBitRatio3 = 0.25 # target ratio of bits for B-coded pictures compared to P-coded Pictures - temporal level 3 (for RCUpdateMode=3)
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RCBSliceBitRatio4 = 0.25 # target ratio of bits for B-coded pictures compared to P-coded Pictures - temporal level 4 (for RCUpdateMode=3)
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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)
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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)
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RCMinQPPSlice = 8 # minimum P Slice QP value for rate control
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RCMaxQPPSlice = 44 # maximum P Slice QP value for rate control
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RCMinQPISlice = 8 # minimum I Slice QP value for rate control
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RCMaxQPISlice = 36 # maximum I Slice QP value for rate control
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########################################################################################
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#Fast Mode Decision
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########################################################################################
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EarlySkipEnable = 0 # Early skip detection (0: Disable 1: Enable)
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SelectiveIntraEnable = 0 # Selective Intra mode decision (0: Disable 1: Enable)
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ReportFrameStats = 0 # (0:Disable Frame Statistics 1: Enable)
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DisplayEncParams = 0 # (0:Disable Display of Encoder Params 1: Enable)
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Verbose = 1 # level of display verboseness
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# 0: short, 1: normal (default), 2: detailed, 3: detailed/nvb
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# 4: with additional MB level lambda info
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########################################################################################
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#Rounding Offset control
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########################################################################################
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OffsetMatrixPresentFlag = 0 # Enable Explicit Offset Quantization Matrices (0: disable 1: enable)
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QOffsetMatrixFile = "q_offset.cfg" # Explicit Quantization Matrices file
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AdaptiveRounding = 1 # Enable Adaptive Rounding based on JVT-N011 (0: disable, 1: enable)
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AdaptRoundingFixed = 1 # Enable Global Adaptive rounding for all qps (0: disable, 1: enable - default/old)
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AdaptRndPeriod = 16 # Period in terms of MBs for updating rounding offsets.
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# 0 performs update at the picture level. Default is 16. 1 is as in JVT-N011.
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AdaptRndChroma = 1 # Enables coefficient rounding adaptation for chroma
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AdaptRndWFactorIRef = 4 # Adaptive Rounding Weight for I/SI slices in reference pictures /4096
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AdaptRndWFactorPRef = 4 # Adaptive Rounding Weight for P/SP slices in reference pictures /4096
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AdaptRndWFactorINRef = 4 # Adaptive Rounding Weight for I/SI slices in non reference pictures /4096
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AdaptRndWFactorPNRef = 4 # Adaptive Rounding Weight for P/SP slices in non reference pictures /4096
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AdaptRndCrWFactorIRef = 4 # Chroma Adaptive Rounding Weight for I/SI slices in reference pictures /4096
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AdaptRndCrWFactorPRef = 4 # Chroma Adaptive Rounding Weight for P/SP slices in reference pictures /4096
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AdaptRndCrWFactorINRef = 4 # Chroma Adaptive Rounding Weight for I/SI slices in non reference pictures /4096
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AdaptRndCrWFactorPNRef = 4 # Chroma Adaptive Rounding Weight for P/SP slices in non reference pictures /4096
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########################################################################################
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#Fast Motion Estimation Control Parameters
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########################################################################################
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SearchMode = 0 # Motion estimation mode
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# -1 = Full Search
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# 0 = Fast Full Search (default)
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# 1 = UMHexagon Search
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# 2 = Simplified UMHexagon Search
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# 3 = Enhanced Predictive Zonal Search (EPZS)
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UMHexDSR = 1 # Use Search Range Prediction. Only for UMHexagonS method
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# (0:disable, 1:enabled/default)
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UMHexScale = 3 # Use Scale_factor for different image sizes. Only for UMHexagonS method
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# (0:disable, 3:/default)
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# Increasing value can speed up Motion Search.
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EPZSPattern = 2 # Select EPZS primary refinement pattern.
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# (0: small diamond, 1: square, 2: extended diamond/default,
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# 3: large diamond, 4: SBP Large Diamond,
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# 5: PMVFAST )
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EPZSDualRefinement = 3 # Enables secondary refinement pattern.
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# (0:disabled, 1: small diamond, 2: square,
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# 3: extended diamond/default, 4: large diamond,
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# 5: SBP Large Diamond, 6: PMVFAST )
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EPZSFixedPredictors = 2 # Enables Window based predictors
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# (0:disabled, 1: P only, 2: P and B/default)
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EPZSTemporal = 1 # Enables temporal predictors
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# (0: disabled, 1: enabled/default)
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EPZSSpatialMem = 1 # Enables spatial memory predictors
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# (0: disabled, 1: enabled/default)
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EPZSBlockType = 1 # Enables block type Predictors
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# (0: disabled, 1: enabled/default)
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EPZSMinThresScale = 0 # Scaler for EPZS minimum threshold (0 default).
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# Increasing value can speed up encoding.
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EPZSMedThresScale = 1 # Scaler for EPZS median threshold (1 default).
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# Increasing value can speed up encoding.
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EPZSMaxThresScale = 2 # Scaler for EPZS maximum threshold (1 default).
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# Increasing value can speed up encoding.
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EPZSSubPelME = 1 # EPZS Subpel ME consideration
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EPZSSubPelMEBiPred = 1 # EPZS Subpel ME consideration for BiPred partitions
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EPZSSubPelThresScale = 2 # EPZS Subpel ME Threshold scaler
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EPZSSubPelGrid = 1 # Perform EPZS using a subpixel grid
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########################################################################################
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# SEI Parameters
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########################################################################################
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GenerateSEIMessage = 0 # Generate an SEI Text Message
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SEIMessageText = "H.264/AVC Encoder" # Text SEI Message
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UseMVLimits = 0 # Use MV Limits
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SetMVXLimit = 512 # Horizontal MV Limit (in integer units)
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SetMVYLimit = 512 # Vertical MV Limit (in integer units)
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########################################################################################
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# VUI Parameters
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########################################################################################
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# the variables below do not affect encoding and decoding
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# (many are dummy variables but others can be useful when supported by the decoder)
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EnableVUISupport = 0 # Enable VUI Parameters
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