InputParameters Struct Reference
all input parameters More...
#include <global.h>
Data Fields | |
| int | ProfileIDC |
| int | LevelIDC |
| int | IntraProfile |
| int | no_frm_base |
| int | no_frames |
| int | qp [2][NUM_SLICE_TYPES] |
| int | qpsp [2] |
| int | frame_skip |
| int | jumpd |
| int | DisableSubpelME |
| int | search_range |
| int | num_ref_frames |
| int | P_List0_refs |
| int | B_List0_refs |
| int | B_List1_refs |
| int | Log2MaxFNumMinus4 |
| int | Log2MaxPOCLsbMinus4 |
| FrameFormat | source |
| FrameFormat | output |
| int | rgb_input_flag |
| int | is_interleaved |
| int | src_resize |
| int | src_BitDepthRescale |
| int | yuv_format |
| int | intra_upd |
| int | blc_size [8][2] |
| int | part_size [8][2] |
| int | slice_mode |
| int | slice_argument |
| int | UseConstrainedIntraPred |
| int | infile_header |
| VideoDataFile | input_file1 |
| char | outfile [FILE_NAME_SIZE] |
| char | ReconFile [FILE_NAME_SIZE] |
| char | TraceFile [FILE_NAME_SIZE] |
| char | StatsFile [FILE_NAME_SIZE] |
| char | QmatrixFile [FILE_NAME_SIZE] |
| int | ProcessInput |
| int | EnableOpenGOP |
| int | EnableIDRGOP |
| int | grayscale |
| int | idr_period |
| int | intra_period |
| int | intra_delay |
| int | adaptive_idr_period |
| int | adaptive_intra_period |
| int | start_frame |
| int | GenerateMultiplePPS |
| int | GenerateSEIMessage |
| char | SEIMessageText [INPUT_TEXT_SIZE] |
| int | ResendSPS |
| int | ResendPPS |
| int | SendAUD |
| int | skip_gl_stats |
| int | NumberBFrames |
| int | PReplaceBSlice |
| int | qpBRSOffset [2] |
| int | direct_spatial_mv_pred_flag |
| int | directInferenceFlag |
| int | BiPredMotionEstimation |
| int | BiPredSearch [4] |
| int | BiPredMERefinements |
| int | BiPredMESearchRange |
| int | BiPredMESubPel |
| int | sp_periodicity |
| int | si_frame_indicator |
| int | sp2_frame_indicator |
| int | sp_output_indicator |
| char | sp_output_filename [FILE_NAME_SIZE] |
| char | sp2_input_filename1 [FILE_NAME_SIZE] |
| char | sp2_input_filename2 [FILE_NAME_SIZE] |
| int | WeightedPrediction |
| int | WeightedBiprediction |
| int | WPMethod |
| int | WPIterMC |
| int | WPMCPrecision |
| int | WPMCPrecFullRef |
| int | WPMCPrecBSlice |
| int | EnhancedBWeightSupport |
| int | ChromaWeightSupport |
| int | UseWeightedReferenceME |
| int | RDPictureDecision |
| int | RDPictureIntra |
| int | RDPSliceWeightOnly |
| int | RDPSliceBTest |
| int | RDBSliceWeightOnly |
| int | SkipIntraInInterSlices |
| int | BRefPictures |
| int | HierarchicalCoding |
| int | HierarchyLevelQPEnable |
| char | ExplicitHierarchyFormat [INPUT_TEXT_SIZE] |
| int | ExplicitSeqCoding |
| char | ExplicitSeqFile [FILE_NAME_SIZE] |
| int | ReferenceReorder |
| int | PocMemoryManagement |
| int | symbol_mode |
| int | of_mode |
| int | partition_mode |
| int | InterSearch [2][8] |
| int | DisableIntra4x4 |
| int | DisableIntra16x16 |
| int | FastMDEnable |
| int | FastIntraMD |
| int | FastIntra4x4 |
| int | FastIntra16x16 |
| int | FastIntra8x8 |
| int | FastIntraChroma |
| int | DisableIntraInInter |
| int | IntraDisableInterOnly |
| int | Intra4x4ParDisable |
| int | Intra4x4DiagDisable |
| int | Intra4x4DirDisable |
| int | Intra16x16ParDisable |
| int | Intra16x16PlaneDisable |
| int | ChromaIntraDisable |
| int | EnableIPCM |
| double | FrameRate |
| int | chroma_qp_index_offset |
| int | full_search |
| int | last_frame |
| int | qp2start |
| int | rdopt |
| int | Distortion [TOTAL_DIST_TYPES] |
| double | VisualResWavPSNR |
| int | SSIMOverlapSize |
| int | DistortionYUVtoRGB |
| int | CtxAdptLagrangeMult |
| int | FastCrIntraDecision |
| int | disthres |
| int | nobskip |
| int | NumberLeakyBuckets |
| char | LeakyBucketRateFile [FILE_NAME_SIZE] |
| char | LeakyBucketParamFile [FILE_NAME_SIZE] |
| int | PicInterlace |
| int | MbInterlace |
| int | IntraBottom |
| int | LossRateA |
| int | LossRateB |
| int | LossRateC |
| int | NoOfDecoders |
| int | ErrorConcealment |
| int | RestrictRef |
| int | NumFramesInELSubSeq |
| int | RandomIntraMBRefresh |
| int | ChromaMCBuffer |
| int | ChromaMEEnable |
| int | ChromaMEWeight |
| int | MEErrorMetric [3] |
| int | ModeDecisionMetric |
| int | SkipDeBlockNonRef |
| int | DFSendParameters |
| int | DFDisableIdc [2][NUM_SLICE_TYPES] |
| int | DFAlpha [2][NUM_SLICE_TYPES] |
| int | DFBeta [2][NUM_SLICE_TYPES] |
| int | SparePictureOption |
| int | SPDetectionThreshold |
| int | SPPercentageThreshold |
| char | SliceGroupConfigFileName [FILE_NAME_SIZE] |
| int | num_slice_groups_minus1 |
| int | slice_group_map_type |
| int * | top_left |
| int * | bottom_right |
| byte * | slice_group_id |
| int * | run_length_minus1 |
| int | slice_group_change_direction_flag |
| int | slice_group_change_rate_minus1 |
| int | slice_group_change_cycle |
| int | redundant_pic_flag |
| int | pic_order_cnt_type |
| int | context_init_method |
| int | model_number |
| int | Transform8x8Mode |
| int | ReportFrameStats |
| int | DisplayEncParams |
| int | Verbose |
| int | RCEnable |
| int | bit_rate |
| int | SeinitialQP |
| unsigned int | basicunit |
| int | channel_type |
| int | RCUpdateMode |
| double | RCIoverPRatio |
| double | RCBoverPRatio |
| double | RCISliceBitRatio |
| double | RCBSliceBitRatio [RC_MAX_TEMPORAL_LEVELS] |
| int | RCMinQP [NUM_SLICE_TYPES] |
| int | RCMaxQP [NUM_SLICE_TYPES] |
| int | RCMaxQPChange |
| int | UseMVLimits |
| int | SetMVXLimit |
| int | SetMVYLimit |
| SearchType | SearchMode |
| int | UMHexDSR |
| int | UMHexScale |
| int | EPZSPattern |
| int | EPZSDual |
| int | EPZSFixed |
| int | EPZSTemporal |
| int | EPZSSpatialMem |
| int | EPZSBlockType |
| int | EPZSMinThresScale |
| int | EPZSMaxThresScale |
| int | EPZSMedThresScale |
| int | EPZSSubPelGrid |
| int | EPZSGrid |
| int | EPZSSubPelME |
| int | EPZSSubPelMEBiPred |
| int | EPZSSubPelThresScale |
| int | UseExplicitLambdaParams |
| int | UpdateLambdaChromaME |
| double | LambdaWeight [6] |
| double | FixedLambda [6] |
| char | QOffsetMatrixFile [FILE_NAME_SIZE] |
| int | OffsetMatrixPresentFlag |
| int | AdaptiveRounding |
| int | AdaptRoundingFixed |
| int | AdaptRndPeriod |
| int | AdaptRndChroma |
| int | AdaptRndWFactor [2][NUM_SLICE_TYPES] |
| int | AdaptRndCrWFactor [2][NUM_SLICE_TYPES] |
| int | ScalingMatrixPresentFlag |
| int | ScalingListPresentFlag [12] |
| int | cb_qp_index_offset |
| int | cr_qp_index_offset |
| int | LosslessCoding |
| int | EarlySkipEnable |
| int | SelectiveIntraEnable |
| int | DisposableP |
| int | DispPQPOffset |
| int | NumRedundantHierarchy |
| int | PrimaryGOPLength |
| int | NumRefPrimary |
| int | ToneMappingSEIPresentFlag |
| char | ToneMappingFile [FILE_NAME_SIZE] |
| int | separate_colour_plane_flag |
| double | WeightY |
| double | WeightCb |
| double | WeightCr |
| int | UseRDOQuant |
| int | RDOQ_DC |
| int | RDOQ_CR |
| int | RDOQ_DC_CR |
| int | RDOQ_QP_Num |
| int | RDOQ_CP_Mode |
| int | RDOQ_CP_MV |
| int | RDOQ_Fast |
| int | EnableVUISupport |
| VUIParameters | VUI |
Detailed Description
all input parametersDefinition at line 650 of file global.h.
Field Documentation
| int ProfileIDC |
value of syntax element profile_idc
Definition at line 652 of file global.h.
Referenced by encode_one_macroblock_highfast(), free_global_buffers(), IdentifyProfile(), information_init(), init_global_buffers(), PatchInp(), ProfileCheck(), RDCost_for_macroblocks(), and report_stats().
| int LevelIDC |
value of syntax element level_idc
Definition at line 653 of file global.h.
Referenced by IdentifyLevel(), information_init(), LevelCheck(), and report_stats().
| int IntraProfile |
Enable Intra profiles.
Definition at line 654 of file global.h.
Referenced by Clear_Motion_Search_Module(), encode_one_macroblock_low(), free_global_buffers(), free_img(), GenerateSequenceParameterSet(), init_global_buffers(), init_img(), Init_Motion_Search_Module(), LevelCheck(), ProfileCheck(), and start_macroblock().
| int no_frm_base |
number of frames to be encoded
Definition at line 656 of file global.h.
Referenced by compute_frameno_params(), information_init(), init_frame_params(), PatchInp(), rc_init_GOP(), rc_init_gop_params(), report_stats_on_error(), and UpdateSubseqInfo().
| int no_frames |
number of frames to be encoded
Definition at line 657 of file global.h.
Referenced by CalculateFrameNumber(), compute_frameno_params(), encode_sequence(), getNumberOfFrames(), init_encoder(), PatchInp(), and prepare_first_layer().
| int qp[2][NUM_SLICE_TYPES] |
QP values for all slice types (first and second group).
Definition at line 658 of file global.h.
Referenced by create_hierarchy(), information_init(), init_field(), init_frame(), interpret_gop_structure(), rc_alloc_quadratic(), and UMHEX_DefineThresholdMB().
| int qpsp[2] |
QPSP quantization value.
Definition at line 659 of file global.h.
Referenced by information_init(), init_field(), and init_frame().
| int frame_skip |
number of frames to skip in input sequence (e.g 2 takes frame 0,3,6,9...)
Definition at line 660 of file global.h.
Referenced by CalculateFrameNumber(), compute_frameno_params(), init_img(), PatchInp(), and updateOutFormat().
| int jumpd |
number of frames to skip in input sequence including intermediate pictures (e.g 2 takes frame 0,3,6,9...)
Definition at line 661 of file global.h.
Referenced by encode_sequence(), init_field(), init_img(), and PatchInp().
| int DisableSubpelME |
Disable sub-pixel motion estimation.
Definition at line 663 of file global.h.
Referenced by BiPredBlockMotionSearch(), BlockMotionSearch(), and PatchInp().
| int search_range |
search range - integer pel search and 16x16 blocks. The search window is generally around the predicted vector. Max vector is 2xmcrange.
Definition at line 664 of file global.h.
Referenced by EPZSInit(), information_init(), Init_Motion_Search_Module(), InitializeFastFullIntegerSearch(), PartitionMotionSearch(), PatchInp(), report_stats(), UMHEX_get_mem(), UMHEXBipredIntegerPelBlockMotionSearch(), UMHEXIntegerPelBlockMotionSearch(), and UMHEXSetMotionVectorPredictor().
| int num_ref_frames |
number of reference frames to be used
Definition at line 666 of file global.h.
Referenced by encode_one_slice_MBAFF(), GenerateSequenceParameterSet(), information_init(), init_dpb(), init_img(), Init_redundant_frame(), PatchInp(), ProfileCheck(), report_stats(), and UpdatePixelMap().
| int P_List0_refs |
number of reference picture in list 0 in P pictures
Definition at line 667 of file global.h.
Referenced by information_init(), init_slice(), PatchInp(), report_stats(), and wpxAdaptRefNum().
| int B_List0_refs |
number of reference picture in list 0 in B pictures
Definition at line 668 of file global.h.
Referenced by information_init(), init_slice(), PatchInp(), report_stats(), TestWPBSliceAlg0(), TestWPBSliceAlg1(), TestWPBSliceAlg2(), and wpxAdaptRefNum().
| int B_List1_refs |
number of reference picture in list 1 in B pictures
Definition at line 669 of file global.h.
Referenced by information_init(), init_slice(), PatchInp(), report_stats(), TestWPBSliceAlg0(), TestWPBSliceAlg1(), TestWPBSliceAlg2(), and wpxAdaptRefNum().
value of syntax element log2_max_frame_num
Definition at line 670 of file global.h.
Referenced by PatchInp().
value of syntax element log2_max_pic_order_cnt_lsb_minus4
Definition at line 671 of file global.h.
Referenced by PatchInp().
| FrameFormat source |
source related information
Definition at line 674 of file global.h.
Referenced by encode_one_frame(), getNumberOfFrames(), init_img(), PatchInp(), rc_init_GOP(), ReadOneFrame(), and updateOutFormat().
| FrameFormat output |
output related information
Definition at line 675 of file global.h.
Referenced by allocate_QMatrix(), allocate_QOffsets(), distortion_fld(), encode_one_frame(), field_picture(), find_distortion(), frame_mode_buffer(), GeneratePictureParameterSet(), GenerateSequenceParameterSet(), GenerateVUIParameters(), information_init(), init_img(), init_orig_buffers(), InitOffsetParam(), LevelCheck(), PatchInp(), read_slice_group_info(), report(), report_stats(), updateOutFormat(), and write_out_picture().
| int src_resize |
Control if input sequence will be resized (currently only cropping is supported).
Definition at line 678 of file global.h.
Referenced by updateOutFormat().
Control if input sequence bitdepth should be adjusted.
Definition at line 679 of file global.h.
Referenced by PatchInp(), and updateOutFormat().
| int yuv_format |
YUV format (0=4:0:0, 1=4:2:0, 2=4:2:2, 3=4:4:4).
Definition at line 680 of file global.h.
Referenced by PatchInp(), ProfileCheck(), and updateOutFormat().
| int intra_upd |
For error robustness. 0: no special action. 1: One GOB/frame is intra coded as regular 'update'. 2: One GOB every 2 frames is intra coded etc. In connection with this intra update, restrictions is put on motion vectors to prevent errors to propagate from the past
Definition at line 681 of file global.h.
Referenced by information_init(), init_field(), init_frame(), and report_stats().
| int blc_size[8][2] |
array for different block sizes
Definition at line 685 of file global.h.
Referenced by BIDPartitionCost(), BiPredBlockMotionSearch(), BlockMotionSearch(), BPredPartitionCost(), EPZSBiPredBlockMotionSearch(), EPZSPelBlockMotionSearch(), EPZSSubPelBlockMotionSearch(), EPZSSubPelBlockSearchBiPred(), FullPelBlockMotionBiPred(), FullPelBlockMotionSearch(), PatchInp(), smpUMHEXBipredIntegerPelBlockMotionSearch(), smpUMHEXFullSubPelBlockMotionSearch(), smpUMHEXIntegerPelBlockMotionSearch(), smpUMHEXSubPelBlockMotionSearch(), SubPelBlockMotionSearch(), SubPelBlockSearchBiPred(), UMHEXBipredIntegerPelBlockMotionSearch(), UMHEXIntegerPelBlockMotionSearch(), and writeMotionInfo2NAL().
| int part_size[8][2] |
array for different partition sizes
Definition at line 686 of file global.h.
Referenced by BIDPartitionCost(), BPredPartitionCost(), PartitionMotionSearch(), PatchInp(), SetRefAndMotionVectors(), and writeMotionVector8x8().
| int slice_mode |
Indicate what algorithm to use for setting slices.
Definition at line 688 of file global.h.
Referenced by Build_Status_Map(), end_macroblock(), LevelCheck(), malloc_slice(), next_macroblock(), PatchInp(), and start_macroblock().
| int slice_argument |
Argument to the specified slice algorithm.
Definition at line 689 of file global.h.
Referenced by end_macroblock(), LevelCheck(), malloc_slice(), PatchInp(), and slice_too_big().
0: Inter MB pixels are allowed for intra prediction 1: Not allowed
Definition at line 690 of file global.h.
Referenced by encode_one_macroblock_high(), encode_one_macroblock_highfast(), encode_one_macroblock_highloss(), encode_one_macroblock_low(), find_sad_16x16_JM(), free_global_buffers(), GeneratePictureParameterSet(), init_img(), IntraChromaPrediction(), IntraChromaRDDecision(), intrapred_16x16(), intrapred_4x4(), intrapred_8x8(), Mode_Decision_for_4x4IntraBlocks_JM_High(), Mode_Decision_for_4x4IntraBlocks_JM_Low(), Mode_Decision_for_8x8IntraBlocks_JM_High(), Mode_Decision_for_8x8IntraBlocks_JM_Low(), reset_macroblock(), and write_macroblock().
| int infile_header |
If input file has a header set this to the length of the header.
Definition at line 691 of file global.h.
Referenced by encode_one_frame(), and getNumberOfFrames().
| VideoDataFile input_file1 |
Input video file1.
Definition at line 692 of file global.h.
Referenced by AllocateFrameMemory(), encode_one_frame(), free_encoder_memory(), information_init(), init_encoder(), PatchInp(), report_frame_statistic(), report_log_mode(), and report_stats().
| char outfile[FILE_NAME_SIZE] |
H.264 compressed output bitstream.
Definition at line 693 of file global.h.
Referenced by information_init(), and start_sequence().
| char ReconFile[FILE_NAME_SIZE] |
Reconstructed Pictures.
Definition at line 694 of file global.h.
Referenced by information_init(), and PatchInp().
| char TraceFile[FILE_NAME_SIZE] |
| char StatsFile[FILE_NAME_SIZE] |
| char QmatrixFile[FILE_NAME_SIZE] |
| int ProcessInput |
| int EnableOpenGOP |
support for open gops.
Definition at line 699 of file global.h.
Referenced by encode_sequence(), init_slice(), is_gop_first_unit(), and PatchInp().
| int EnableIDRGOP |
support for IDR closed gops with no shared B coded pictures.
Definition at line 700 of file global.h.
Referenced by CalculateFrameNumber(), code_a_picture(), compute_frameno_params(), PatchInp(), and prepare_second_layer().
| int grayscale |
encode in grayscale (Currently only works for 8 bit, YUV 420)
Definition at line 701 of file global.h.
Referenced by ReadOneFrame().
| int idr_period |
IDR picture period.
Definition at line 703 of file global.h.
Referenced by CalculateFrameNumber(), compute_frameno_params(), get_idr_flag(), init_frame_params(), PatchInp(), ProfileCheck(), rc_init_gop_params(), and SetImgType().
| int intra_period |
intra picture period
Definition at line 704 of file global.h.
Referenced by PatchInp(), ProfileCheck(), rc_init_GOP(), SetImgType(), UnifiedOneForthPix(), updateLastBU(), and updateNegativeTarget().
| int intra_delay |
IDR picture delay.
Definition at line 705 of file global.h.
Referenced by CalculateFrameNumber(), init_frame_params(), PatchInp(), and prepare_second_layer().
| int start_frame |
Encode sequence starting from Frame start_frame.
Definition at line 709 of file global.h.
Referenced by getNumberOfFrames(), ReadFrameConcatenated(), ReadFrameSeparate(), and ReadTIFFImage().
| int SendAUD |
send Access Unit Delimiter NALU
Definition at line 718 of file global.h.
Referenced by rewrite_paramsets(), start_sequence(), and write_non_vcl_nalu().
| int NumberBFrames |
number of B frames that will be used
Definition at line 722 of file global.h.
Referenced by CalculateFrameNumber(), compute_frameno_params(), create_hierarchy(), determine_coding_level(), encode_sequence(), information_init(), init_encoder(), init_field(), init_frame_params(), init_global_buffers(), init_gop_structure(), init_img(), init_poc(), Init_redundant_frame(), interpret_gop_structure(), PatchInp(), picture_coding_decision(), prepare_first_layer(), ProfileCheck(), rc_init_GOP(), rc_init_gop_params(), rc_init_pict(), rc_init_seq(), UMHEXBipredIntegerPelBlockMotionSearch(), updateQPRC0(), and UpdateSubseqInfo().
| int qpBRSOffset[2] |
QP for reference B slice coded pictures.
Definition at line 724 of file global.h.
Referenced by create_hierarchy(), information_init(), init_field(), and init_frame().
Direct Mode type to be used (0: Temporal, 1: Spatial).
Definition at line 725 of file global.h.
Referenced by encode_one_frame(), and PatchInp().
Direct Mode Inference Flag.
Definition at line 726 of file global.h.
Referenced by GenerateSequenceParameterSet(), LevelCheck(), PatchInp(), and ProfileCheck().
Use of Bipredictive motion estimation.
Definition at line 728 of file global.h.
Referenced by bslice_16x16_termination_control(), EPZSDelete(), EPZSInit(), free_img(), init_img(), is_bipred_enabled(), PatchInp(), UMHEX_free_mem(), UMHEX_get_mem(), and UMHEXSetMotionVectorPredictor().
| int BiPredSearch[4] |
Bipredictive motion estimation for modes 16x16, 16x8, 8x16, and 8x8.
Definition at line 729 of file global.h.
Referenced by is_bipred_enabled(), and PatchInp().
Max number of Iterations for Bi-predictive motion estimation.
Definition at line 730 of file global.h.
Referenced by BiPredBlockMotionSearch(), and set_mbaff_parameters().
Search range of Bi-predictive motion estimation.
Definition at line 731 of file global.h.
Referenced by BiPredBlockMotionSearch(), EPZSInit(), and PatchInp().
| int BiPredMESubPel |
Use of subpixel refinement for Bi-predictive motion estimation.
Definition at line 732 of file global.h.
Referenced by BiPredBlockMotionSearch().
| int sp_periodicity |
The periodicity of SP-pictures.
Definition at line 735 of file global.h.
Referenced by free_global_buffers(), information_init(), init_global_buffers(), PatchInp(), ProfileCheck(), report(), and SetImgType().
Flag indicating whether SI frames should be encoded rather than SP frames (0: not used, 1: used).
Definition at line 737 of file global.h.
Referenced by encode_one_frame(), free_global_buffers(), and init_global_buffers().
Flag indicating whether switching SP frames should be encoded rather than SP frames (0: not used, 1: used).
Definition at line 738 of file global.h.
Referenced by encode_one_frame(), init_field(), init_frame(), and list_prediction_cost().
Flag indicating whether coefficients are output to allow future encoding of switchin SP frames (0: not used, 1: used).
Definition at line 739 of file global.h.
Referenced by encode_one_frame(), and list_prediction_cost().
| char sp_output_filename[FILE_NAME_SIZE] |
Filename where SP coefficients are output.
Definition at line 740 of file global.h.
Referenced by output_SP_coefficients().
| char sp2_input_filename1[FILE_NAME_SIZE] |
Filename of coefficients of the first bitstream when encoding SP frames to switch bitstreams.
Definition at line 741 of file global.h.
Referenced by read_SP_coefficients().
| char sp2_input_filename2[FILE_NAME_SIZE] |
Filenames of coefficients of the second bitstream when encoding SP frames to switch bitstreams.
Definition at line 742 of file global.h.
Referenced by read_SP_coefficients().
Weighted prediction for P frames (0: not used, 1: explicit).
Definition at line 745 of file global.h.
Referenced by free_global_buffers(), GenerateParameterSets(), init_global_buffers(), PatchInp(), and ProfileCheck().
Weighted prediction for B frames (0: not used, 1: explicit, 2: implicit).
Definition at line 746 of file global.h.
Referenced by free_global_buffers(), GenerateParameterSets(), init_global_buffers(), PatchInp(), and ProfileCheck().
| int WPMethod |
| int WPIterMC |
Iterative WP method.
Definition at line 748 of file global.h.
Referenced by encode_one_frame(), encode_one_slice(), InitWP(), and TestWPBSliceAlg2().
Weighted prediction support for chroma (0: disabled, 1: enabled).
Definition at line 753 of file global.h.
Referenced by EstimateWPBSliceAlg0(), EstimateWPBSliceAlg1(), EstimateWPBSliceAlg2(), EstimateWPPSliceAlg0(), EstimateWPPSliceAlg1(), EstimateWPPSliceAlg2(), TestWPBSliceAlg0(), TestWPBSliceAlg1(), TestWPBSliceAlg2(), TestWPPSliceAlg0(), TestWPPSliceAlg1(), and TestWPPSliceAlg2().
Use Weighted Reference for ME.
Definition at line 754 of file global.h.
Referenced by BlockMotionSearch().
Perform RD optimal decision between various coded versions of same picture.
Definition at line 755 of file global.h.
Referenced by encode_one_frame(), init_img(), init_slice(), PatchInp(), rc_allocate_memory(), rc_free_memory(), and rc_init_frame().
| int RDPictureIntra |
Enabled RD pic decision for intra as well.
Definition at line 756 of file global.h.
Referenced by encode_one_frame().
If enabled, does not check QP variations for P slices.
Definition at line 757 of file global.h.
Referenced by rdPictureCoding().
| int RDPSliceBTest |
Tests B slice replacement for P.
Definition at line 758 of file global.h.
Referenced by rdPictureCoding(), TestWPPSliceAlg0(), TestWPPSliceAlg1(), and TestWPPSliceAlg2().
If enabled, does not check QP variations for B slices.
Definition at line 759 of file global.h.
Referenced by rdPictureCoding().
Skip intra type checking in inter slices if best_mode is skip/direct.
Definition at line 760 of file global.h.
Referenced by encode_one_macroblock_high(), encode_one_macroblock_highfast(), and encode_one_macroblock_highloss().
| int BRefPictures |
B coded reference pictures replace P pictures (0: not used, 1: used).
Definition at line 761 of file global.h.
Referenced by field_picture(), free_global_buffers(), information_init(), init_frame_params(), init_global_buffers(), init_poc(), PatchInp(), prepare_second_layer(), ProfileCheck(), and SetImgType().
| char ExplicitHierarchyFormat[INPUT_TEXT_SIZE] |
Explicit GOP format (HierarchicalCoding==3).
Definition at line 764 of file global.h.
Referenced by interpret_gop_structure().
| int ReferenceReorder |
Reordering based on Poc distances.
Definition at line 768 of file global.h.
Referenced by init_slice(), and PatchInp().
Memory management based on Poc distances for hierarchical coding.
Definition at line 769 of file global.h.
Referenced by init_slice(), and PatchInp().
| int symbol_mode |
Specifies the mode the symbols are mapped on bits.
Definition at line 771 of file global.h.
Referenced by create_coding_state(), GeneratePictureParameterSet(), information_init(), malloc_slice(), ProfileCheck(), and report_stats().
| int of_mode |
Specifies the mode of the output file.
Definition at line 772 of file global.h.
Referenced by information_init(), PatchInp(), start_sequence(), and terminate_sequence().
| int partition_mode |
Specifies the mode of data partitioning.
Definition at line 773 of file global.h.
Referenced by Build_Status_Map(), create_coding_state(), create_slice_nalus(), end_macroblock(), information_init(), malloc_slice(), predict_nnz(), predict_nnz_chroma(), ProfileCheck(), RDCost_for_4x4IntraBlocks(), RDCost_for_8x8blocks(), RDCost_for_8x8IntraBlocks(), SliceHeader(), start_slice(), writeCBPandDquant(), writeChromaCoeff(), writeChromaIntraPredMode(), writeCoeff16x16(), writeCoeff4x4_CABAC(), writeCoeff4x4_CAVLC(), writeCoeff8x8_CABAC(), writeIntra4x4Modes(), writeIntra8x8Modes(), writeMBLayer(), writeMotionVector8x8(), and writeReferenceFrame().
context adaptive lagrangian multiplier
Definition at line 809 of file global.h.
Referenced by encode_one_macroblock_high(), encode_one_macroblock_highfast(), encode_one_macroblock_highloss(), encode_one_macroblock_low(), free_global_buffers(), init_img(), init_rdopt(), submacroblock_mode_decision(), and submacroblock_mode_decision_low().
| int PicInterlace |
picture adaptive frame/field
Definition at line 820 of file global.h.
Referenced by encode_one_frame(), frame_mode_buffer(), GenerateSequenceParameterSet(), information_init(), init_frame_params(), init_global_buffers(), init_poc(), Init_redundant_frame(), LevelCheck(), PatchInp(), predictCurrPicMAD(), prepare_second_layer(), ProfileCheck(), rc_handle_mb(), rc_init_GOP(), rc_init_pict(), rc_init_top_field(), read_slice_group_info(), report_frame_statistic(), updateBottomField(), updateFirstBU(), updateFirstP(), updateLastBU(), updateMADModel(), updateNegativeTarget(), updateQPRC0(), updateQPRC1(), updateQPRC2(), updateQPRC3(), and updateRCModel().
| int MbInterlace |
macroblock adaptive frame/field
Definition at line 821 of file global.h.
Referenced by encode_one_frame(), encode_one_slice_MBAFF(), frame_mode_buffer(), free_img(), GenerateSequenceParameterSet(), information_init(), init_frame_params(), init_img(), init_poc(), LevelCheck(), PatchInp(), predictCurrPicMAD(), prepare_enc_frame_picture(), prepare_second_layer(), ProfileCheck(), rc_allocate_memory(), rc_free_memory(), rc_handle_mb(), rc_init_frame(), rc_init_GOP(), rc_init_pict(), read_slice_group_info(), report_frame_statistic(), report_stats(), start_macroblock(), update_qp_cbp(), updateFirstBU(), updateFirstP(), updateLastBU(), updateMADModel(), updateNegativeTarget(), updateQPRC0(), updateQPRC1(), updateQPRC2(), updateQPRC3(), and updateRCModel().
| int IntraBottom |
Force Intra Bottom at GOP periods.
Definition at line 822 of file global.h.
Referenced by field_picture().
| int LossRateA |
assumed loss probablility of partition A (or full slice), in per cent, used for loss-aware R/D optimization
Definition at line 825 of file global.h.
Referenced by Build_Status_Map().
| int LossRateB |
assumed loss probablility of partition B, in per cent, used for loss-aware R/D
Definition at line 826 of file global.h.
Referenced by Build_Status_Map().
| int LossRateC |
assumed loss probablility of partition C, in per cent, used for loss-aware R/D
Definition at line 827 of file global.h.
Referenced by Build_Status_Map().
| int ErrorConcealment |
Error concealment method used for loss-aware RDO (0: Copy Concealment).
Definition at line 829 of file global.h.
Referenced by init_encoder().
Number of pseudo-random intra-MBs per picture.
Definition at line 833 of file global.h.
Referenced by init_img().
| char SliceGroupConfigFileName[FILE_NAME_SIZE] |
Filename for config info fot type 0, 2, 6.
Definition at line 854 of file global.h.
Referenced by read_slice_group_info().
"FmoNumSliceGroups" in encoder.cfg, same as FmoNumSliceGroups, which should be erased later
Definition at line 855 of file global.h.
Referenced by GeneratePictureParameterSet(), PatchInp(), ProfileCheck(), and read_slice_group_info().
| int* top_left |
top_left and bottom_right store values indicating foregrounds
Definition at line 858 of file global.h.
Referenced by GeneratePictureParameterSet(), and read_slice_group_info().
slice_group_id is for slice group type being 6
Definition at line 860 of file global.h.
Referenced by GeneratePictureParameterSet(), and read_slice_group_info().
| int* run_length_minus1 |
run_length_minus1 is for slice group type being 0
Definition at line 861 of file global.h.
Referenced by GeneratePictureParameterSet(), and read_slice_group_info().
encoding of redundant pictures
Definition at line 868 of file global.h.
Referenced by GenerateSequenceParameterSet(), init_poc(), and PatchInp().
| int RCEnable |
Rate Control parameters.
Definition at line 878 of file global.h.
Referenced by compute_mode_RD_cost(), encode_one_frame(), encode_one_macroblock_high(), encode_one_macroblock_highfast(), encode_one_macroblock_highloss(), encode_one_macroblock_low(), encode_one_slice(), encode_one_slice_MBAFF(), field_picture(), free_global_buffers(), init_encoder(), init_field(), init_frame(), init_global_buffers(), PatchInp(), prepare_first_layer(), RDCost_for_macroblocks(), rdPictureCoding(), start_macroblock(), and write_macroblock().
| char QOffsetMatrixFile[FILE_NAME_SIZE] |
Quantization Offset matrix cfg file.
Definition at line 926 of file global.h.
Referenced by Init_QOffsetMatrix().
Enable Explicit Quantization Offset Matrices.
Definition at line 927 of file global.h.
Referenced by Init_QOffsetMatrix(), and InitOffsetParam().
| int AdaptiveRounding |
Adaptive Rounding parameter based on JVT-N011.
Definition at line 929 of file global.h.
Referenced by encode_one_frame(), encode_one_macroblock_high(), encode_one_macroblock_highfast(), encode_one_macroblock_highloss(), encode_one_macroblock_low(), free_img(), init_img(), PatchInp(), and update_adaptive_rounding_8x8().
Global rounding for all qps.
Definition at line 930 of file global.h.
Referenced by allocate_QOffsets(), CalculateOffset8Param(), CalculateOffsetParam(), free_QOffsets(), InitOffsetParam(), and update_offset_params().
| int AdaptRndPeriod |
Set period for adaptive rounding of JVT-N011 in MBs.
Definition at line 931 of file global.h.
Referenced by encode_one_slice(), and encode_one_slice_MBAFF().
| int AdaptRndWFactor[2][NUM_SLICE_TYPES] |
Weighting factors for luma component based on reference indicator and slice type.
Definition at line 933 of file global.h.
Referenced by CalculateOffsetParam().
| int AdaptRndCrWFactor[2][NUM_SLICE_TYPES] |
Weighting factors for chroma components based on reference indicator and slice type.
Definition at line 934 of file global.h.
Referenced by CalculateOffsetParam().
number of entries to allocate redundant pictures in a GOP
Definition at line 953 of file global.h.
Referenced by Init_redundant_frame(), PatchInp(), and Set_redundant_frame().
| int PrimaryGOPLength |
GOP length of primary pictures.
Definition at line 954 of file global.h.
Referenced by Init_redundant_frame(), PatchInp(), and Set_redundant_frame().
| int NumRefPrimary |
number of reference frames for primary picture
Definition at line 955 of file global.h.
Referenced by init_slice().
| char ToneMappingFile[FILE_NAME_SIZE] |
The documentation for this struct was generated from the following file: