172 lines
5.9 KiB
C
172 lines
5.9 KiB
C
/******************************************************************************
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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_ipe_pass.h
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*
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* \brief
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* This file contains interface defination of Encode loop pass function
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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_IPE_PASS_H_
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#define _IHEVCE_IPE_PASS_H_
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/*****************************************************************************/
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/* Constant Macros */
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/*****************************************************************************/
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#define IPE_TEST_DBG_L0 0
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#define IPE_TEST_DBG_L1 0
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#define IPE_TEST_DBG_L2 0
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#define IPE_TEST_DBG_L3 0
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#define IPE_TEST_DBG_L4 0
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#define IPE_ME_DBG_L0 0
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#define IPE_ME_DBG_L1 0
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#define INTRA_PART_DBG 0 // Dump Debug Information related to intra partitioning
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#define INTRA_NON_CTB_PIC_DBG 0
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#define IPE_MODE_MAP_DBG 0
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#define FAST_INTRA_8421_MODES_ENABLE 1
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#define FAST_PART_WITH_OPTION_4 1
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#define IPE_SAD_TYPE 0 /* 0 => Hadamard SAD, 1 => full SAD */
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#define IPE_STEP_SIZE 1 /* Intra Prediction Mode Step Size During Analysis */
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#define LAMBDA_DIV_FACTOR 1
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/*satd/q_scale is accumualted cu level*/
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#define SATD_BY_ACT_Q_FAC 10
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/** defines the ratio of bits generated per cabac bin in Q8 format */
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#define CABAC_BITS_PER_BIN 192
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/** define modulation factor for qp modulation */
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#define INTRA_QP_MOD_FACTOR_NUM 16
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#define INTER_QP_MOD_FACTOR_NUM 4
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#define QP_MOD_FACTOR_DEN 2
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/*****************************************************************************/
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/* Function Macros */
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/*****************************************************************************/
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/*****************************************************************************/
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/* Typedefs */
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/*****************************************************************************/
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/*****************************************************************************/
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/* Enums */
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/*****************************************************************************/
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typedef enum
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{
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CU_1TU = 0,
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CU_4TU,
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SUB_CU_1TU,
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SUB_CU_4TU
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} IPE_CU_TU_SPLIT_PATTERN;
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/*****************************************************************************/
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/* Structure */
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/*****************************************************************************/
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/*****************************************************************************/
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/* Extern Variable Declarations */
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/*****************************************************************************/
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/*****************************************************************************/
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/* Extern Function Declarations */
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/*****************************************************************************/
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WORD32 ihevce_ipe_get_num_mem_recs(void);
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WORD32
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ihevce_ipe_get_mem_recs(iv_mem_rec_t *ps_mem_tab, WORD32 i4_num_proc_thrds, WORD32 i4_mem_space);
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void *ihevce_ipe_init(
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iv_mem_rec_t *ps_mem_tab,
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ihevce_static_cfg_params_t *ps_init_prms,
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WORD32 i4_num_proc_thrds,
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WORD32 i4_ref_id,
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func_selector_t *ps_func_selector,
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rc_quant_t *ps_rc_quant_ctxt,
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WORD32 i4_resolution_id,
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UWORD8 u1_is_popcnt_available);
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void ihevce_intra_pred_ref_filtering(UWORD8 *pu1_src, WORD32 nt, UWORD8 *pu1_dst);
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void ihevce_intra_pred_ref_filtering(UWORD8 *pu1_src, WORD32 nt, UWORD8 *pu1_dst);
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UWORD32 ihevce_ipe_pass_satd(WORD16 *pi2_coeff, WORD32 coeff_stride, WORD32 trans_size);
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void ihevce_ipe_process(
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void *pv_ctxt,
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frm_ctb_ctxt_t *ps_frm_ctb_prms,
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frm_lambda_ctxt_t *ps_frm_lamda,
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ihevce_lap_enc_buf_t *ps_curr_inp,
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pre_enc_L0_ipe_encloop_ctxt_t *ps_L0_IPE_curr_out_pre_enc,
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ctb_analyse_t *ps_ctb_out,
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//cu_analyse_t *ps_cu_out,
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ipe_l0_ctb_analyse_for_me_t *ps_ipe_ctb_out,
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void *pv_multi_thrd_ctxt,
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WORD32 slice_type,
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ihevce_ed_blk_t *ps_ed_pic_l1,
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ihevce_ed_blk_t *ps_ed_pic_l2,
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ihevce_ed_ctb_l1_t *ps_ed_ctb_l1_pic,
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WORD32 thrd_id,
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WORD32 i4_ping_pong);
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void ihevce_populate_ipe_ol_cu_lambda_prms(
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void *pv_ctxt,
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frm_lambda_ctxt_t *ps_frm_lamda,
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WORD32 i4_slice_type,
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WORD32 i4_temporal_lyr_id,
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WORD32 i4_lambda_type);
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void ihevce_get_ipe_ol_cu_lambda_prms(void *pv_ctxt, WORD32 i4_cur_cu_qp);
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void ihevce_populate_ipe_frame_init(
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void *pv_ctxt,
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ihevce_static_cfg_params_t *ps_stat_prms,
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WORD32 i4_curr_frm_qp,
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WORD32 i4_slice_type,
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WORD32 i4_thrd_id,
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pre_enc_me_ctxt_t *ps_curr_out,
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WORD8 i1_cu_qp_delta_enabled_flag,
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rc_quant_t *ps_rc_quant_ctxt,
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WORD32 i4_quality_preset,
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WORD32 i4_temporal_lyr_id,
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ihevce_lap_output_params_t *ps_lap_out);
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LWORD64 ihevce_ipe_get_frame_intra_satd_cost(
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void *pv_ctxt,
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LWORD64 *pi8_frame_satd_by_qpmod,
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LWORD64 *pi8_frame_acc_mode_bits_cost,
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LWORD64 *pi8_frame_acc_activity_factor,
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LWORD64 *pi8_frame_l0_acc_satd);
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#endif /* _IHEVCE_IPE_PASS_H_ */
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