109 lines
3.7 KiB
C
109 lines
3.7 KiB
C
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/******************************************************************************
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*
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* Copyright (C) 2018 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 ihevce_enc_cu_recursion.h
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*
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* \brief
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* This file contains interface declarations of encoder normative loop pass
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* related functions
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*
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* \date
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* 18/09/2012
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*
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* \author
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* Ittiam
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*
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******************************************************************************
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*/
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#ifndef _IHEVCE_ENC_CU_RECURION_H_
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#define _IHEVCE_ENC_CU_RECURION_H_
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/*****************************************************************************/
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/* Constant Macros */
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/*****************************************************************************/
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#define ENABLE_TREE_DUMP 0
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/*****************************************************************************/
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/* Extern Function Declarations */
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/*****************************************************************************/
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void ihevce_store_cu_final(
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ihevce_enc_loop_ctxt_t *ps_ctxt,
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cu_enc_loop_out_t *ps_cu_final,
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UWORD8 *pu1_ecd_data,
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ihevce_enc_cu_node_ctxt_t *ps_enc_out_ctxt,
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enc_loop_cu_prms_t *ps_cu_prms);
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void ihevce_populate_cu_tree(
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ipe_l0_ctb_analyse_for_me_t *ps_cur_ipe_ctb,
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cur_ctb_cu_tree_t *ps_cu_tree,
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WORD32 tree_depth,
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IHEVCE_QUALITY_CONFIG_T e_quality_preset,
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CU_POS_T e_grandparent_blk_pos,
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CU_POS_T e_parent_blk_pos,
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CU_POS_T e_cur_blk_pos);
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void ihevce_update_final_cu_results(
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ihevce_enc_loop_ctxt_t *ps_ctxt,
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ihevce_enc_cu_node_ctxt_t *ps_enc_out_ctxt,
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enc_loop_cu_prms_t *ps_cu_prms,
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pu_col_mv_t **pps_row_col_pu,
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WORD32 *pi4_col_pu_map_idx,
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cu_final_update_prms *ps_cu_update_prms,
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WORD32 ctb_ctr,
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WORD32 vert_ctb_ctr);
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WORD32 ihevce_cu_recurse_decide(
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ihevce_enc_loop_ctxt_t *ps_ctxt,
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enc_loop_cu_prms_t *ps_cu_prms,
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cur_ctb_cu_tree_t *ps_cu_tree_analyse,
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cur_ctb_cu_tree_t *ps_cu_tree_analyse_parent,
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ipe_l0_ctb_analyse_for_me_t *ps_cur_ipe_ctb,
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me_ctb_data_t *ps_cu_me_data,
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pu_col_mv_t **pps_col_pu,
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cu_final_update_prms *ps_cu_update_prms,
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UWORD8 *pu1_col_pu_map,
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WORD32 *pi4_col_start_pu_idx,
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WORD32 i4_tree_depth,
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WORD32 i4_ctb_x_off,
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WORD32 i4_ctb_y_off,
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WORD32 cur_ctb_ht);
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void ihevce_store_cu_results(
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ihevce_enc_loop_ctxt_t *ps_ctxt,
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enc_loop_cu_prms_t *ps_cu_prms,
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final_mode_state_t *ps_final_state);
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void ihevce_enc_loop_cu_bot_copy(
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ihevce_enc_loop_ctxt_t *ps_ctxt,
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enc_loop_cu_prms_t *ps_cu_prms,
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ihevce_enc_cu_node_ctxt_t *ps_enc_out_ctxt,
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WORD32 curr_cu_pos_in_row,
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WORD32 curr_cu_pos_in_ctb);
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void ihevce_intra_and_inter_cuTree_merger(
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cur_ctb_cu_tree_t *ps_merged_tree,
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cur_ctb_cu_tree_t *ps_intra_tree,
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cur_ctb_cu_tree_t *ps_inter_tree,
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WORD8 *pi1_8x8CULevel_intraData_availability_indicator);
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#endif /* _IHEVCE_ENC_CU_RECURION_H_ */
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