503 lines
20 KiB
C
503 lines
20 KiB
C
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/* The copyright in this software is being made available under the BSD
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* License, included below. This software may be subject to other third party
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* and contributor rights, including patent rights, and no such rights are
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* granted under this license.
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*
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* Copyright (c) 2010-2014, ITU/ISO/IEC
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* * Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* * Neither the name of the ITU/ISO/IEC nor the names of its contributors may
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* be used to endorse or promote products derived from this software without
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* specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/** \file ContextTables.h
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\brief Defines constants and tables for SBAC
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\todo number of context models is not matched to actual use, should be fixed
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*/
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#ifndef __CONTEXTTABLES__
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#define __CONTEXTTABLES__
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//! \ingroup TLibCommon
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//! \{
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// ====================================================================================================================
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// Constants
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// ====================================================================================================================
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#define MAX_NUM_CTX_MOD 512 ///< maximum number of supported contexts
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#define NUM_SPLIT_FLAG_CTX 3 ///< number of context models for split flag
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#define NUM_SKIP_FLAG_CTX 3 ///< number of context models for skip flag
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#define NUM_MERGE_FLAG_EXT_CTX 1 ///< number of context models for merge flag of merge extended
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#define NUM_MERGE_IDX_EXT_CTX 1 ///< number of context models for merge index of merge extended
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#define NUM_PART_SIZE_CTX 4 ///< number of context models for partition size
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#define NUM_PRED_MODE_CTX 1 ///< number of context models for prediction mode
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#define NUM_ADI_CTX 1 ///< number of context models for intra prediction
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#define NUM_CHROMA_PRED_CTX 2 ///< number of context models for intra prediction (chroma)
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#define NUM_INTER_DIR_CTX 5 ///< number of context models for inter prediction direction
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#define NUM_MV_RES_CTX 2 ///< number of context models for motion vector difference
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#define NUM_CHROMA_QP_ADJ_FLAG_CTX 1 ///< number of context models for chroma_qp_adjustment_flag
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#define NUM_CHROMA_QP_ADJ_IDC_CTX 1 ///< number of context models for chroma_qp_adjustment_idc
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#define NUM_REF_NO_CTX 2 ///< number of context models for reference index
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#define NUM_TRANS_SUBDIV_FLAG_CTX 3 ///< number of context models for transform subdivision flags
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#define NUM_QT_ROOT_CBF_CTX 1 ///< number of context models for QT ROOT CBF
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#define NUM_DELTA_QP_CTX 3 ///< number of context models for dQP
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#define NUM_SIG_CG_FLAG_CTX 2 ///< number of context models for MULTI_LEVEL_SIGNIFICANCE
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#define NUM_EXPLICIT_RDPCM_FLAG_CTX 1 ///< number of context models for the flag which specifies whether to use RDPCM on inter coded residues
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#define NUM_EXPLICIT_RDPCM_DIR_CTX 1 ///< number of context models for the flag which specifies which RDPCM direction is used on inter coded residues
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//--------------------------------------------------------------------------------------------------
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// context size definitions for significance map
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#define NUM_SIG_FLAG_CTX_LUMA 28 ///< number of context models for luma sig flag
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#define NUM_SIG_FLAG_CTX_CHROMA 16 ///< number of context models for chroma sig flag
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// |----Luma-----| |---Chroma----|
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static const UInt significanceMapContextSetStart [MAX_NUM_CHANNEL_TYPE][CONTEXT_NUMBER_OF_TYPES] = { {0, 9, 21, 27}, {0, 9, 12, 15} };
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static const UInt significanceMapContextSetSize [MAX_NUM_CHANNEL_TYPE][CONTEXT_NUMBER_OF_TYPES] = { {9, 12, 6, 1}, {9, 3, 3, 1} };
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static const UInt nonDiagonalScan8x8ContextOffset [MAX_NUM_CHANNEL_TYPE] = { 6, 0 };
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static const UInt notFirstGroupNeighbourhoodContextOffset[MAX_NUM_CHANNEL_TYPE] = { 3, 0 };
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//------------------
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#define NEIGHBOURHOOD_00_CONTEXT_1_THRESHOLD_4x4 3
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#define NEIGHBOURHOOD_00_CONTEXT_2_THRESHOLD_4x4 1
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//------------------
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#define FIRST_SIG_FLAG_CTX_LUMA 0
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#define FIRST_SIG_FLAG_CTX_CHROMA (FIRST_SIG_FLAG_CTX_LUMA + NUM_SIG_FLAG_CTX_LUMA)
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#define NUM_SIG_FLAG_CTX (NUM_SIG_FLAG_CTX_LUMA + NUM_SIG_FLAG_CTX_CHROMA) ///< number of context models for sig flag
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//--------------------------------------------------------------------------------------------------
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// context size definitions for last significant coefficient position
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#define NUM_CTX_LAST_FLAG_SETS 2
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#define NUM_CTX_LAST_FLAG_XY 15 ///< number of context models for last coefficient position
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//--------------------------------------------------------------------------------------------------
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// context size definitions for greater-than-one and greater-than-two maps
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#define NUM_ONE_FLAG_CTX_PER_SET 4 ///< number of context models for greater than 1 flag in a set
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#define NUM_ABS_FLAG_CTX_PER_SET 1 ///< number of context models for greater than 2 flag in a set
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//------------------
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#define NUM_CTX_SETS_LUMA 4 ///< number of context model sets for luminance
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#define NUM_CTX_SETS_CHROMA 2 ///< number of context model sets for combined chrominance
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#define FIRST_CTX_SET_LUMA 0 ///< index of first luminance context set
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//------------------
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#define NUM_ONE_FLAG_CTX_LUMA (NUM_ONE_FLAG_CTX_PER_SET * NUM_CTX_SETS_LUMA) ///< number of context models for greater than 1 flag of luma
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#define NUM_ONE_FLAG_CTX_CHROMA (NUM_ONE_FLAG_CTX_PER_SET * NUM_CTX_SETS_CHROMA) ///< number of context models for greater than 1 flag of chroma
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#define NUM_ABS_FLAG_CTX_LUMA (NUM_ABS_FLAG_CTX_PER_SET * NUM_CTX_SETS_LUMA) ///< number of context models for greater than 2 flag of luma
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#define NUM_ABS_FLAG_CTX_CHROMA (NUM_ABS_FLAG_CTX_PER_SET * NUM_CTX_SETS_CHROMA) ///< number of context models for greater than 2 flag of chroma
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#define NUM_ONE_FLAG_CTX (NUM_ONE_FLAG_CTX_LUMA + NUM_ONE_FLAG_CTX_CHROMA) ///< number of context models for greater than 1 flag
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#define NUM_ABS_FLAG_CTX (NUM_ABS_FLAG_CTX_LUMA + NUM_ABS_FLAG_CTX_CHROMA) ///< number of context models for greater than 2 flag
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#define FIRST_CTX_SET_CHROMA (FIRST_CTX_SET_LUMA + NUM_CTX_SETS_LUMA) ///< index of first chrominance context set
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//--------------------------------------------------------------------------------------------------
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// context size definitions for CBF
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#define NUM_QT_CBF_CTX_SETS 2
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#define NUM_QT_CBF_CTX_PER_SET 5 ///< number of context models for QT CBF
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#define FIRST_CBF_CTX_LUMA 0 ///< index of first luminance CBF context
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#define FIRST_CBF_CTX_CHROMA (FIRST_CBF_CTX_LUMA + NUM_QT_CBF_CTX_PER_SET) ///< index of first chrominance CBF context
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//--------------------------------------------------------------------------------------------------
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#define NUM_MVP_IDX_CTX 1 ///< number of context models for MVP index
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#define NUM_SAO_MERGE_FLAG_CTX 1 ///< number of context models for SAO merge flags
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#define NUM_SAO_TYPE_IDX_CTX 1 ///< number of context models for SAO type index
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#define NUM_TRANSFORMSKIP_FLAG_CTX 1 ///< number of context models for transform skipping
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#define NUM_CU_TRANSQUANT_BYPASS_FLAG_CTX 1
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#define NUM_CROSS_COMPONENT_PREDICTION_CTX 10
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#define CNU 154 ///< dummy initialization value for unused context models 'Context model Not Used'
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// ====================================================================================================================
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// Tables
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// ====================================================================================================================
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// initial probability for cu_transquant_bypass flag
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static const UChar
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INIT_CU_TRANSQUANT_BYPASS_FLAG[NUMBER_OF_SLICE_TYPES][NUM_CU_TRANSQUANT_BYPASS_FLAG_CTX] =
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{
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{ 154 },
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{ 154 },
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{ 154 },
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};
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// initial probability for split flag
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static const UChar
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INIT_SPLIT_FLAG[NUMBER_OF_SLICE_TYPES][NUM_SPLIT_FLAG_CTX] =
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{
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{ 107, 139, 126, },
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{ 107, 139, 126, },
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{ 139, 141, 157, },
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};
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static const UChar
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INIT_SKIP_FLAG[NUMBER_OF_SLICE_TYPES][NUM_SKIP_FLAG_CTX] =
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{
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{ 197, 185, 201, },
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{ 197, 185, 201, },
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{ CNU, CNU, CNU, },
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};
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static const UChar
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INIT_MERGE_FLAG_EXT[NUMBER_OF_SLICE_TYPES][NUM_MERGE_FLAG_EXT_CTX] =
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{
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{ 154, },
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{ 110, },
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{ CNU, },
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};
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static const UChar
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INIT_MERGE_IDX_EXT[NUMBER_OF_SLICE_TYPES][NUM_MERGE_IDX_EXT_CTX] =
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{
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{ 137, },
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{ 122, },
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{ CNU, },
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};
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static const UChar
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INIT_PART_SIZE[NUMBER_OF_SLICE_TYPES][NUM_PART_SIZE_CTX] =
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{
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{ 154, 139, 154, 154 },
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{ 154, 139, 154, 154 },
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{ 184, CNU, CNU, CNU },
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};
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static const UChar
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INIT_PRED_MODE[NUMBER_OF_SLICE_TYPES][NUM_PRED_MODE_CTX] =
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{
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{ 134, },
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{ 149, },
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{ CNU, },
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};
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static const UChar
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INIT_INTRA_PRED_MODE[NUMBER_OF_SLICE_TYPES][NUM_ADI_CTX] =
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{
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{ 183, },
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{ 154, },
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{ 184, },
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};
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static const UChar
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INIT_CHROMA_PRED_MODE[NUMBER_OF_SLICE_TYPES][NUM_CHROMA_PRED_CTX] =
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{
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{ 152, 139, },
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{ 152, 139, },
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{ 63, 139, },
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};
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static const UChar
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INIT_INTER_DIR[NUMBER_OF_SLICE_TYPES][NUM_INTER_DIR_CTX] =
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{
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{ 95, 79, 63, 31, 31, },
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{ 95, 79, 63, 31, 31, },
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{ CNU, CNU, CNU, CNU, CNU, },
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};
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static const UChar
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INIT_MVD[NUMBER_OF_SLICE_TYPES][NUM_MV_RES_CTX] =
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{
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{ 169, 198, },
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{ 140, 198, },
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{ CNU, CNU, },
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};
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static const UChar
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INIT_REF_PIC[NUMBER_OF_SLICE_TYPES][NUM_REF_NO_CTX] =
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{
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{ 153, 153 },
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{ 153, 153 },
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{ CNU, CNU },
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};
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static const UChar
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INIT_DQP[NUMBER_OF_SLICE_TYPES][NUM_DELTA_QP_CTX] =
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{
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{ 154, 154, 154, },
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{ 154, 154, 154, },
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{ 154, 154, 154, },
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};
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static const UChar
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INIT_CHROMA_QP_ADJ_FLAG[NUMBER_OF_SLICE_TYPES][NUM_CHROMA_QP_ADJ_FLAG_CTX] =
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{
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{ 154, },
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{ 154, },
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{ 154, },
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};
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static const UChar
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INIT_CHROMA_QP_ADJ_IDC[NUMBER_OF_SLICE_TYPES][NUM_CHROMA_QP_ADJ_IDC_CTX] =
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{
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{ 154, },
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{ 154, },
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{ 154, },
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};
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//--------------------------------------------------------------------------------------------------
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//Initialisation for CBF
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// |---------Luminance---------|
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#define BSLICE_LUMA_CBF_CONTEXT 153, 111, CNU, CNU, CNU
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#define PSLICE_LUMA_CBF_CONTEXT 153, 111, CNU, CNU, CNU
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#define ISLICE_LUMA_CBF_CONTEXT 111, 141, CNU, CNU, CNU
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// |--------Chrominance--------|
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#define BSLICE_CHROMA_CBF_CONTEXT 149, 92, 167, 154, 154
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#define PSLICE_CHROMA_CBF_CONTEXT 149, 107, 167, 154, 154
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#define ISLICE_CHROMA_CBF_CONTEXT 94, 138, 182, 154, 154
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static const UChar
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INIT_QT_CBF[NUMBER_OF_SLICE_TYPES][NUM_QT_CBF_CTX_SETS * NUM_QT_CBF_CTX_PER_SET] =
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{
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{ BSLICE_LUMA_CBF_CONTEXT, BSLICE_CHROMA_CBF_CONTEXT },
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{ PSLICE_LUMA_CBF_CONTEXT, PSLICE_CHROMA_CBF_CONTEXT },
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{ ISLICE_LUMA_CBF_CONTEXT, ISLICE_CHROMA_CBF_CONTEXT },
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};
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//--------------------------------------------------------------------------------------------------
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static const UChar
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INIT_QT_ROOT_CBF[NUMBER_OF_SLICE_TYPES][NUM_QT_ROOT_CBF_CTX] =
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{
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{ 79, },
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{ 79, },
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{ CNU, },
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};
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//--------------------------------------------------------------------------------------------------
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//Initialisation for last-significant-position
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// |------------------------------Luminance----------------------------------|
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#define BSLICE_LUMA_LAST_POSITION_CONTEXT 125, 110, 124, 110, 95, 94, 125, 111, 111, 79, 125, 126, 111, 111, 79
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#define PSLICE_LUMA_LAST_POSITION_CONTEXT 125, 110, 94, 110, 95, 79, 125, 111, 110, 78, 110, 111, 111, 95, 94
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#define ISLICE_LUMA_LAST_POSITION_CONTEXT 110, 110, 124, 125, 140, 153, 125, 127, 140, 109, 111, 143, 127, 111, 79
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// |------------------------------Chrominance--------------------------------|
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#define BSLICE_CHROMA_LAST_POSITION_CONTEXT 108, 123, 93, CNU, CNU, CNU, CNU, CNU, CNU, CNU, CNU, CNU, CNU, CNU, CNU
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#define PSLICE_CHROMA_LAST_POSITION_CONTEXT 108, 123, 108, CNU, CNU, CNU, CNU, CNU, CNU, CNU, CNU, CNU, CNU, CNU, CNU
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#define ISLICE_CHROMA_LAST_POSITION_CONTEXT 108, 123, 63, CNU, CNU, CNU, CNU, CNU, CNU, CNU, CNU, CNU, CNU, CNU, CNU
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static const UChar
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INIT_LAST[NUMBER_OF_SLICE_TYPES][NUM_CTX_LAST_FLAG_SETS * NUM_CTX_LAST_FLAG_XY] =
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{
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{ BSLICE_LUMA_LAST_POSITION_CONTEXT, BSLICE_CHROMA_LAST_POSITION_CONTEXT },
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{ PSLICE_LUMA_LAST_POSITION_CONTEXT, PSLICE_CHROMA_LAST_POSITION_CONTEXT },
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{ ISLICE_LUMA_LAST_POSITION_CONTEXT, ISLICE_CHROMA_LAST_POSITION_CONTEXT },
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};
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//--------------------------------------------------------------------------------------------------
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static const UChar
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INIT_SIG_CG_FLAG[NUMBER_OF_SLICE_TYPES][2 * NUM_SIG_CG_FLAG_CTX] =
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{
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{ 121, 140,
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61, 154,
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},
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{ 121, 140,
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61, 154,
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},
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{ 91, 171,
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134, 141,
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},
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};
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//--------------------------------------------------------------------------------------------------
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//Initialisation for significance map
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// |-DC-| |-----------------4x4------------------| |------8x8 Diagonal Scan------| |----8x8 Non-Diagonal Scan----| |-NxN First group-| |-NxN Other group-| |-Single context-|
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// | | | | |-First Group-| |-Other Group-| |-First Group-| |-Other Group-| | | | | | |
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#define BSLICE_LUMA_SIGNIFICANCE_CONTEXT 170, 154, 139, 153, 139, 123, 123, 63, 124, 166, 183, 140, 136, 153, 154, 166, 183, 140, 136, 153, 154, 166, 183, 140, 136, 153, 154, 140
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#define PSLICE_LUMA_SIGNIFICANCE_CONTEXT 155, 154, 139, 153, 139, 123, 123, 63, 153, 166, 183, 140, 136, 153, 154, 166, 183, 140, 136, 153, 154, 166, 183, 140, 136, 153, 154, 140
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#define ISLICE_LUMA_SIGNIFICANCE_CONTEXT 111, 111, 125, 110, 110, 94, 124, 108, 124, 107, 125, 141, 179, 153, 125, 107, 125, 141, 179, 153, 125, 107, 125, 141, 179, 153, 125, 141
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// |-DC-| |-----------------4x4------------------| |-8x8 Any group-| |-NxN Any group-| |-Single context-|
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#define BSLICE_CHROMA_SIGNIFICANCE_CONTEXT 170, 153, 138, 138, 122, 121, 122, 121, 167, 151, 183, 140, 151, 183, 140, 140
|
||
|
#define PSLICE_CHROMA_SIGNIFICANCE_CONTEXT 170, 153, 123, 123, 107, 121, 107, 121, 167, 151, 183, 140, 151, 183, 140, 140
|
||
|
#define ISLICE_CHROMA_SIGNIFICANCE_CONTEXT 140, 139, 182, 182, 152, 136, 152, 136, 153, 136, 139, 111, 136, 139, 111, 111
|
||
|
|
||
|
//------------------------------------------------
|
||
|
|
||
|
static const UChar
|
||
|
INIT_SIG_FLAG[NUMBER_OF_SLICE_TYPES][NUM_SIG_FLAG_CTX] =
|
||
|
{
|
||
|
{ BSLICE_LUMA_SIGNIFICANCE_CONTEXT, BSLICE_CHROMA_SIGNIFICANCE_CONTEXT },
|
||
|
{ PSLICE_LUMA_SIGNIFICANCE_CONTEXT, PSLICE_CHROMA_SIGNIFICANCE_CONTEXT },
|
||
|
{ ISLICE_LUMA_SIGNIFICANCE_CONTEXT, ISLICE_CHROMA_SIGNIFICANCE_CONTEXT },
|
||
|
};
|
||
|
|
||
|
|
||
|
//--------------------------------------------------------------------------------------------------
|
||
|
|
||
|
//Initialisation for greater-than-one flags and greater-than-two flags
|
||
|
|
||
|
// |------Set 0-------| |------Set 1-------| |------Set 2-------| |------Set 3-------|
|
||
|
#define BSLICE_LUMA_ONE_CONTEXT 154, 196, 167, 167, 154, 152, 167, 182, 182, 134, 149, 136, 153, 121, 136, 122
|
||
|
#define PSLICE_LUMA_ONE_CONTEXT 154, 196, 196, 167, 154, 152, 167, 182, 182, 134, 149, 136, 153, 121, 136, 137
|
||
|
#define ISLICE_LUMA_ONE_CONTEXT 140, 92, 137, 138, 140, 152, 138, 139, 153, 74, 149, 92, 139, 107, 122, 152
|
||
|
|
||
|
#define BSLICE_LUMA_ABS_CONTEXT 107, 167, 91, 107
|
||
|
#define PSLICE_LUMA_ABS_CONTEXT 107, 167, 91, 122
|
||
|
#define ISLICE_LUMA_ABS_CONTEXT 138, 153, 136, 167
|
||
|
|
||
|
// |------Set 4-------| |------Set 5-------|
|
||
|
#define BSLICE_CHROMA_ONE_CONTEXT 169, 208, 166, 167, 154, 152, 167, 182
|
||
|
#define PSLICE_CHROMA_ONE_CONTEXT 169, 194, 166, 167, 154, 167, 137, 182
|
||
|
#define ISLICE_CHROMA_ONE_CONTEXT 140, 179, 166, 182, 140, 227, 122, 197
|
||
|
|
||
|
#define BSLICE_CHROMA_ABS_CONTEXT 107, 167
|
||
|
#define PSLICE_CHROMA_ABS_CONTEXT 107, 167
|
||
|
#define ISLICE_CHROMA_ABS_CONTEXT 152, 152
|
||
|
|
||
|
|
||
|
//------------------------------------------------
|
||
|
|
||
|
static const UChar
|
||
|
INIT_ONE_FLAG[NUMBER_OF_SLICE_TYPES][NUM_ONE_FLAG_CTX] =
|
||
|
{
|
||
|
{ BSLICE_LUMA_ONE_CONTEXT, BSLICE_CHROMA_ONE_CONTEXT },
|
||
|
{ PSLICE_LUMA_ONE_CONTEXT, PSLICE_CHROMA_ONE_CONTEXT },
|
||
|
{ ISLICE_LUMA_ONE_CONTEXT, ISLICE_CHROMA_ONE_CONTEXT },
|
||
|
};
|
||
|
|
||
|
static const UChar
|
||
|
INIT_ABS_FLAG[NUMBER_OF_SLICE_TYPES][NUM_ABS_FLAG_CTX] =
|
||
|
{
|
||
|
{ BSLICE_LUMA_ABS_CONTEXT, BSLICE_CHROMA_ABS_CONTEXT },
|
||
|
{ PSLICE_LUMA_ABS_CONTEXT, PSLICE_CHROMA_ABS_CONTEXT },
|
||
|
{ ISLICE_LUMA_ABS_CONTEXT, ISLICE_CHROMA_ABS_CONTEXT },
|
||
|
};
|
||
|
|
||
|
|
||
|
//--------------------------------------------------------------------------------------------------
|
||
|
|
||
|
static const UChar
|
||
|
INIT_MVP_IDX[NUMBER_OF_SLICE_TYPES][NUM_MVP_IDX_CTX] =
|
||
|
{
|
||
|
{ 168, },
|
||
|
{ 168, },
|
||
|
{ CNU, },
|
||
|
};
|
||
|
|
||
|
static const UChar
|
||
|
INIT_SAO_MERGE_FLAG[NUMBER_OF_SLICE_TYPES][NUM_SAO_MERGE_FLAG_CTX] =
|
||
|
{
|
||
|
{ 153, },
|
||
|
{ 153, },
|
||
|
{ 153, },
|
||
|
};
|
||
|
|
||
|
static const UChar
|
||
|
INIT_SAO_TYPE_IDX[NUMBER_OF_SLICE_TYPES][NUM_SAO_TYPE_IDX_CTX] =
|
||
|
{
|
||
|
{ 160, },
|
||
|
{ 185, },
|
||
|
{ 200, },
|
||
|
};
|
||
|
|
||
|
static const UChar
|
||
|
INIT_TRANS_SUBDIV_FLAG[NUMBER_OF_SLICE_TYPES][NUM_TRANS_SUBDIV_FLAG_CTX] =
|
||
|
{
|
||
|
{ 224, 167, 122, },
|
||
|
{ 124, 138, 94, },
|
||
|
{ 153, 138, 138, },
|
||
|
};
|
||
|
|
||
|
static const UChar
|
||
|
INIT_TRANSFORMSKIP_FLAG[NUMBER_OF_SLICE_TYPES][2*NUM_TRANSFORMSKIP_FLAG_CTX] =
|
||
|
{
|
||
|
{ 139, 139},
|
||
|
{ 139, 139},
|
||
|
{ 139, 139},
|
||
|
};
|
||
|
|
||
|
static const UChar
|
||
|
INIT_EXPLICIT_RDPCM_FLAG[NUMBER_OF_SLICE_TYPES][2*NUM_EXPLICIT_RDPCM_FLAG_CTX] =
|
||
|
{
|
||
|
{139, 139},
|
||
|
{139, 139},
|
||
|
{CNU, CNU}
|
||
|
};
|
||
|
|
||
|
static const UChar
|
||
|
INIT_EXPLICIT_RDPCM_DIR[NUMBER_OF_SLICE_TYPES][2*NUM_EXPLICIT_RDPCM_DIR_CTX] =
|
||
|
{
|
||
|
{139, 139},
|
||
|
{139, 139},
|
||
|
{CNU, CNU}
|
||
|
};
|
||
|
|
||
|
static const UChar
|
||
|
INIT_CROSS_COMPONENT_PREDICTION[NUMBER_OF_SLICE_TYPES][NUM_CROSS_COMPONENT_PREDICTION_CTX] =
|
||
|
{
|
||
|
{ 154, 154, 154, 154, 154, 154, 154, 154, 154, 154 },
|
||
|
{ 154, 154, 154, 154, 154, 154, 154, 154, 154, 154 },
|
||
|
{ 154, 154, 154, 154, 154, 154, 154, 154, 154, 154 },
|
||
|
};
|
||
|
|
||
|
//! \}
|
||
|
|
||
|
#endif
|