346 lines
6.7 KiB
C
346 lines
6.7 KiB
C
/******************************************************************************
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*
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* Copyright (C) 2022 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*****************************************************************************
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* Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore
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*/
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/**
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*******************************************************************************
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* @file
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* isvce_defs.h
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*
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* @brief
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* Definitions used in the encoder
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*
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* @author
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* ittiam
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*
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* @remarks
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* None
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*
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*******************************************************************************
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*/
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#ifndef _ISVCE_DEFS_H_
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#define _ISVCE_DEFS_H_
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#include "ih264e_defs.h"
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#define SVC_MAX_NUM_BFRAMES 0
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#define DEFAULT_INIT_QP 1
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#define SVC_MAX_NUM_INP_FRAMES ((SVC_MAX_NUM_BFRAMES) + 2)
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#define LOG2_MAX_FRAME_NUM_MINUS4 12
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#define ENC_MAX_PU_IN_MB ((MB_SIZE / ENC_MIN_PU_SIZE) * (MB_SIZE / ENC_MIN_PU_SIZE))
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#define MAX_REF_FRAMES_PER_PRED_DIR 1
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#define SVC_MAX_SLICE_HDR_CNT 1
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#define MAX_LAYER_REFERENCE_PICS 1
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#define ENABLE_RESIDUAL_PREDICTION 1
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#define ENABLE_ILP_MV 1
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#define USE_ILP_MV_IN_ME (1 && (ENABLE_ILP_MV))
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#define USE_ILP_MV_AS_MVP (1 && (ENABLE_ILP_MV))
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#define MAX_MVP_IDX (USE_ILP_MV_AS_MVP ? 1 : 0)
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#define ENABLE_IBL_MODE 1
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#define ENABLE_INTRA_BASE_DEBLOCK (0 && (ENABLE_IBL_MODE))
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#define ENABLE_MODE_STAT_VISUALISER 0
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#define FORCE_FAST_INTRA4X4 0
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#define FORCE_DISTORTION_BASED_INTRA_4X4_GATING 1
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#define ENABLE_INTRA16X16_BASED_INTRA4X4_GATING 0
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#define ENABLE_ILP_BASED_INTRA4X4_GATING 0
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#define DISABLE_POST_ENC_SKIP 1
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#define ENABLE_RE_ENC_AS_SKIP 1
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#define MAX_ILP_MV_IN_NBR_RGN 4
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/* L, T, TL, TR, Zero, Skip, 'Temporal Skip', ILP */
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#define MAX_FPEL_SEARCH_CANDIDATES (7 + MAX_PU_IN_MB + MAX_ILP_MV_IN_NBR_RGN)
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#define NUM_SVCE_RC_MEMTABS 45
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#define SVCE_MAX_INP_DIM 1920
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#define SVCE_MAX_INP_FRAME_SIZE (1920 * 1088)
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/**
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***************************************************************************
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* Enum to hold various mem records being request
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****************************************************************************
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*/
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typedef enum ISVCE_MEMREC_TYPES_T
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{
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/**
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* Codec Object at API level
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*/
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ISVCE_MEM_REC_IV_OBJ,
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/**
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* Codec context
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*/
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ISVCE_MEM_REC_CODEC,
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/**
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* Cabac context
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*/
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ISVCE_MEM_REC_CABAC,
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/**
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* Cabac context_mb_info
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*/
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ISVCE_MEM_REC_CABAC_MB_INFO,
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/**
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* entropy context
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*/
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ISVCE_MEM_REC_ENTROPY,
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/**
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* Buffer to hold coeff data
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*/
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ISVCE_MEM_REC_MB_COEFF_DATA,
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/**
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* Buffer to hold coeff data
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*/
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ISVCE_MEM_REC_MB_HEADER_DATA,
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/**
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* Motion vector bank
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*/
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ISVCE_MEM_REC_MVBANK,
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/**
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* Motion vector bits
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*/
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ISVCE_MEM_REC_MVBITS,
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/**
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* Holds mem records passed to the codec.
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*/
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ISVCE_MEM_REC_BACKUP,
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/**
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* Holds SPS
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*/
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ISVCE_MEM_REC_SPS,
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/**
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* Holds PPS
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*/
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ISVCE_MEM_REC_PPS,
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/**
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* Holds SVC NALU Extension data
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*/
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ISVCE_MEM_REC_SVC_NALU_EXT,
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/**
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* Holds subset SPS data
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*/
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ISVCE_MEM_REC_SUBSET_SPS,
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/**
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* Holds Slice Headers
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*/
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ISVCE_MEM_REC_SLICE_HDR,
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/**
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* Holds SVC Slice Headers
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*/
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ISVCE_MEM_REC_SVC_SLICE_HDR,
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/**
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* Contains map indicating slice index per MB basis
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*/
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ISVCE_MEM_REC_SLICE_MAP,
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/**
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* Holds thread handles
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*/
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ISVCE_MEM_REC_THREAD_HANDLE,
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/**
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* Holds control call mutex
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*/
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ISVCE_MEM_REC_CTL_MUTEX,
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/**
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* Holds entropy call mutex
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*/
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ISVCE_MEM_REC_ENTROPY_MUTEX,
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/**
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* Holds memory for Process JOB Queue
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*/
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ISVCE_MEM_REC_PROC_JOBQ,
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/**
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* Holds memory for Entropy JOB Queue
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*/
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ISVCE_MEM_REC_ENTROPY_JOBQ,
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/**
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* Contains status map indicating processing status per MB basis
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*/
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ISVCE_MEM_REC_PROC_MAP,
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/**
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* Contains status map indicating deblocking status per MB basis
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*/
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ISVCE_MEM_REC_DBLK_MAP,
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/*
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* Contains AIR map and mask
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*/
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ISVCE_MEM_REC_AIR_MAP,
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/**
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* Contains status map indicating ME status per MB basis
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*/
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ISVCE_MEM_REC_ME_MAP,
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/**
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* Holds dpb manager context
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*/
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ISVCE_MEM_REC_DPB_MGR,
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/**
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* Holds intermediate buffers needed during processing stage
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* Memory for process contexts is allocated in this memtab
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*/
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ISVCE_MEM_REC_PROC_SCRATCH,
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/**
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* Holds buffers for vert_bs, horz_bs and QP (all frame level)
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*/
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ISVCE_MEM_REC_QUANT_PARAM,
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/**
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* Holds top row syntax information
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*/
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ISVCE_MEM_REC_TOP_ROW_SYN_INFO,
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/**
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* Holds buffers for vert_bs, horz_bs and QP (all frame level)
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*/
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ISVCE_MEM_REC_BS_QP,
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/**
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* Holds input buffer manager context
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*/
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ISVCE_MEM_REC_INP_PIC,
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/**
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* Holds output buffer manager context
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*/
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ISVCE_MEM_REC_OUT,
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/**
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* Holds picture buffer manager context and array of pic_buf_ts
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* Also holds reference picture buffers in non-shared mode
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*/
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ISVCE_MEM_REC_REF_PIC,
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/*
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* Mem record for color space conversion
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*/
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ISVCE_MEM_REC_CSC,
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/**
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* NMB info struct
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*/
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ISVCE_MEM_REC_MB_INFO_NMB,
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/**
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* SVC Spatial layer Inputs
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*/
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ISVCE_MEM_SVC_SPAT_INP,
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/**
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* Downscaler memory records
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*/
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ISVCE_MEM_DOWN_SCALER,
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/**
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* SVC ILP data
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*/
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ISVCE_MEM_SVC_ILP_DATA,
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/**
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* SVC ILP MV Context
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*/
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ISVCE_MEM_SVC_ILP_MV_CTXT,
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/**
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* SVC ResPred Context
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*/
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ISVCE_MEM_SVC_RES_PRED_CTXT,
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/**
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* SVC inter-layer intra pred context
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*/
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ISVCE_MEM_SVC_INTRA_PRED_CTXT,
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/**
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* RC Utils Context
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*/
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ISVCE_MEM_SVC_RC_UTILS_CTXT,
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/**
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* SubPic RC Context
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*/
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ISVCE_MEM_SVC_SUB_PIC_RC_CTXT,
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#if ENABLE_MODE_STAT_VISUALISER
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ISVCE_MEM_MODE_STAT_VISUALISER_BUF,
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#endif
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/**
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* Rate control of memory records.
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*/
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ISVCE_MEM_REC_RC,
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/**
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* Place holder to compute number of memory records.
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*/
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ISVCE_MEM_REC_CNT = ISVCE_MEM_REC_RC + NUM_SVCE_RC_MEMTABS,
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/*
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* Do not add anything below
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*/
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} ISVCE_MEMREC_TYPES_T;
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#endif
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