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247 lines
11 KiB
247 lines
11 KiB
/****************************************************************************** |
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* |
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* Copyright (C) 2015 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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* ih264e_function_selector_generic.c |
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* |
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* @brief |
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* Contains functions to initialize function pointers of codec context |
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* |
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* @author |
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* Ittiam |
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* |
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* @par List of Functions: |
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* - ih264e_init_function_ptr_generic |
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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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/*****************************************************************************/ |
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/* File Includes */ |
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/*****************************************************************************/ |
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/* System Include files */ |
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#include <stdio.h> |
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#include <stddef.h> |
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#include <stdlib.h> |
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#include <string.h> |
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/* User Include files */ |
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#include "ih264_typedefs.h" |
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#include "iv2.h" |
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#include "ive2.h" |
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#include "ih264_defs.h" |
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#include "ih264_size_defs.h" |
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#include "ih264e_defs.h" |
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#include "ih264e_error.h" |
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#include "ih264e_bitstream.h" |
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#include "ime_distortion_metrics.h" |
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#include "ime_defs.h" |
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#include "ime_structs.h" |
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#include "ih264_error.h" |
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#include "ih264_structs.h" |
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#include "ih264_trans_quant_itrans_iquant.h" |
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#include "ih264_inter_pred_filters.h" |
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#include "ih264_mem_fns.h" |
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#include "ih264_padding.h" |
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#include "ih264_intra_pred_filters.h" |
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#include "ih264_deblk_edge_filters.h" |
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#include "ih264_cabac_tables.h" |
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#include "irc_cntrl_param.h" |
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#include "irc_frame_info_collector.h" |
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#include "ih264e_rate_control.h" |
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#include "ih264e_cabac_structs.h" |
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#include "ih264e_structs.h" |
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#include "ih264e_platform_macros.h" |
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#include "ih264e_cabac.h" |
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#include "ih264e_core_coding.h" |
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#include "ih264_cavlc_tables.h" |
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#include "ih264e_cavlc.h" |
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#include "ih264e_intra_modes_eval.h" |
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#include "ih264e_fmt_conv.h" |
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#include "ih264e_half_pel.h" |
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/** |
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******************************************************************************* |
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* |
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* @brief Initialize the intra/inter/transform/deblk function pointers of |
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* codec context |
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* |
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* @par Description: the current routine initializes the function pointers of |
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* codec context basing on the architecture in use |
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* |
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* @param[in] ps_codec |
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* Codec context pointer |
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* |
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* @returns none |
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* |
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* @remarks none |
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* |
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******************************************************************************* |
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*/ |
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void ih264e_init_function_ptr_neon_a9q(codec_t *ps_codec) |
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{ |
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WORD32 i= 0; |
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/* curr proc ctxt */ |
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process_ctxt_t *ps_proc = NULL; |
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me_ctxt_t *ps_me_ctxt = NULL; |
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/* Init function pointers for intra pred leaf level functions luma |
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* Intra 16x16 */ |
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ps_codec->apf_intra_pred_16_l[0] = ih264_intra_pred_luma_16x16_mode_vert_a9q; |
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ps_codec->apf_intra_pred_16_l[1] = ih264_intra_pred_luma_16x16_mode_horz_a9q; |
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ps_codec->apf_intra_pred_16_l[2] = ih264_intra_pred_luma_16x16_mode_dc_a9q; |
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ps_codec->apf_intra_pred_16_l[3] = ih264_intra_pred_luma_16x16_mode_plane_a9q; |
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/* Init function pointers for intra pred leaf level functions luma |
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* Intra 4x4 */ |
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ps_codec->apf_intra_pred_4_l[0] = ih264_intra_pred_luma_4x4_mode_vert_a9q; |
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ps_codec->apf_intra_pred_4_l[1] = ih264_intra_pred_luma_4x4_mode_horz_a9q; |
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ps_codec->apf_intra_pred_4_l[2] = ih264_intra_pred_luma_4x4_mode_dc_a9q; |
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ps_codec->apf_intra_pred_4_l[3] = ih264_intra_pred_luma_4x4_mode_diag_dl_a9q; |
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ps_codec->apf_intra_pred_4_l[4] = ih264_intra_pred_luma_4x4_mode_diag_dr_a9q; |
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ps_codec->apf_intra_pred_4_l[5] = ih264_intra_pred_luma_4x4_mode_vert_r_a9q; |
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ps_codec->apf_intra_pred_4_l[6] = ih264_intra_pred_luma_4x4_mode_horz_d_a9q; |
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ps_codec->apf_intra_pred_4_l[7] = ih264_intra_pred_luma_4x4_mode_vert_l_a9q; |
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ps_codec->apf_intra_pred_4_l[8] = ih264_intra_pred_luma_4x4_mode_horz_u_a9q; |
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/* Init function pointers for intra pred leaf level functions luma |
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* Intra 8x8 */ |
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ps_codec->apf_intra_pred_8_l[0] = ih264_intra_pred_luma_8x8_mode_vert_a9q; |
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ps_codec->apf_intra_pred_8_l[2] = ih264_intra_pred_luma_8x8_mode_dc_a9q; |
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ps_codec->apf_intra_pred_8_l[3] = ih264_intra_pred_luma_8x8_mode_diag_dl_a9q; |
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ps_codec->apf_intra_pred_8_l[4] = ih264_intra_pred_luma_8x8_mode_diag_dr_a9q; |
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ps_codec->apf_intra_pred_8_l[5] = ih264_intra_pred_luma_8x8_mode_vert_r_a9q; |
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ps_codec->apf_intra_pred_8_l[6] = ih264_intra_pred_luma_8x8_mode_horz_d_a9q; |
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ps_codec->apf_intra_pred_8_l[7] = ih264_intra_pred_luma_8x8_mode_vert_l_a9q; |
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ps_codec->apf_intra_pred_8_l[8] = ih264_intra_pred_luma_8x8_mode_horz_u_a9q; |
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/* Init function pointers for intra pred leaf level functions chroma |
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* Intra 8x8 */ |
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ps_codec->apf_intra_pred_c[0] = ih264_intra_pred_chroma_8x8_mode_dc_a9q; |
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ps_codec->apf_intra_pred_c[1] = ih264_intra_pred_chroma_8x8_mode_horz_a9q; |
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ps_codec->apf_intra_pred_c[2] = ih264_intra_pred_chroma_8x8_mode_vert_a9q; |
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ps_codec->apf_intra_pred_c[3] = ih264_intra_pred_chroma_8x8_mode_plane_a9q; |
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/* Init forward transform fn ptr */ |
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ps_codec->pf_resi_trans_quant_8x8 = ih264_resi_trans_quant_8x8; |
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ps_codec->pf_resi_trans_quant_4x4 = ih264_resi_trans_quant_4x4_a9; |
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ps_codec->pf_resi_trans_quant_chroma_4x4 = ih264_resi_trans_quant_chroma_4x4_a9; |
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ps_codec->pf_hadamard_quant_4x4 = ih264_hadamard_quant_4x4_a9; |
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ps_codec->pf_hadamard_quant_2x2_uv = ih264_hadamard_quant_2x2_uv_a9; |
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/* Init inverse transform fn ptr */ |
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ps_codec->pf_iquant_itrans_recon_8x8 = ih264_iquant_itrans_recon_8x8; |
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ps_codec->pf_iquant_itrans_recon_4x4 = ih264_iquant_itrans_recon_4x4_a9; |
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ps_codec->pf_iquant_itrans_recon_4x4_dc = ih264_iquant_itrans_recon_4x4_dc_a9; |
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ps_codec->pf_iquant_itrans_recon_chroma_4x4 = ih264_iquant_itrans_recon_chroma_4x4_a9; |
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ps_codec->pf_iquant_itrans_recon_chroma_4x4_dc = ih264_iquant_itrans_recon_chroma_4x4_dc_a9; |
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ps_codec->pf_ihadamard_scaling_4x4 = ih264_ihadamard_scaling_4x4_a9; |
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ps_codec->pf_ihadamard_scaling_2x2_uv = ih264_ihadamard_scaling_2x2_uv_a9; |
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ps_codec->pf_interleave_copy = ih264_interleave_copy_a9; |
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/* Init fn ptr luma core coding */ |
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ps_codec->luma_energy_compaction[0] = ih264e_code_luma_intra_macroblock_16x16; |
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ps_codec->luma_energy_compaction[1] = ih264e_code_luma_intra_macroblock_4x4; |
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ps_codec->luma_energy_compaction[3] = ih264e_code_luma_inter_macroblock_16x16; |
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/* Init fn ptr chroma core coding */ |
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ps_codec->chroma_energy_compaction[0] = ih264e_code_chroma_intra_macroblock_8x8; |
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ps_codec->chroma_energy_compaction[1] = ih264e_code_chroma_inter_macroblock_8x8; |
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/* Init fn ptr luma deblocking */ |
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ps_codec->pf_deblk_luma_vert_bs4 = ih264_deblk_luma_vert_bs4_a9; |
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ps_codec->pf_deblk_luma_vert_bslt4 = ih264_deblk_luma_vert_bslt4_a9; |
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ps_codec->pf_deblk_luma_horz_bs4 = ih264_deblk_luma_horz_bs4_a9; |
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ps_codec->pf_deblk_luma_horz_bslt4 = ih264_deblk_luma_horz_bslt4_a9; |
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/* Init fn ptr chroma deblocking */ |
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ps_codec->pf_deblk_chroma_vert_bs4 = ih264_deblk_chroma_vert_bs4_a9; |
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ps_codec->pf_deblk_chroma_vert_bslt4 = ih264_deblk_chroma_vert_bslt4_a9; |
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ps_codec->pf_deblk_chroma_horz_bs4 = ih264_deblk_chroma_horz_bs4_a9; |
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ps_codec->pf_deblk_chroma_horz_bslt4 = ih264_deblk_chroma_horz_bslt4_a9; |
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/* write mb syntax layer */ |
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ps_codec->pf_write_mb_syntax_layer[CAVLC][ISLICE] = ih264e_write_islice_mb_cavlc; |
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ps_codec->pf_write_mb_syntax_layer[CAVLC][PSLICE] = ih264e_write_pslice_mb_cavlc; |
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ps_codec->pf_write_mb_syntax_layer[CABAC][ISLICE] = ih264e_write_islice_mb_cabac; |
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ps_codec->pf_write_mb_syntax_layer[CABAC][PSLICE] = ih264e_write_pslice_mb_cabac; |
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/* Padding Functions */ |
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ps_codec->pf_pad_top = ih264_pad_top_a9q; |
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ps_codec->pf_pad_bottom = ih264_pad_bottom; |
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ps_codec->pf_pad_left_luma = ih264_pad_left_luma_a9q; |
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ps_codec->pf_pad_left_chroma = ih264_pad_left_chroma_a9q; |
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ps_codec->pf_pad_right_luma = ih264_pad_right_luma_a9q; |
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ps_codec->pf_pad_right_chroma = ih264_pad_right_chroma_a9q; |
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/* Inter pred leaf level functions */ |
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ps_codec->pf_inter_pred_luma_copy = ih264_inter_pred_luma_copy_a9q; |
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ps_codec->pf_inter_pred_luma_horz = ih264_inter_pred_luma_horz_a9q; |
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ps_codec->pf_inter_pred_luma_vert = ih264_inter_pred_luma_vert_a9q; |
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ps_codec->pf_inter_pred_luma_bilinear = ih264_inter_pred_luma_bilinear_a9q; |
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ps_codec->pf_inter_pred_chroma = ih264_inter_pred_chroma_a9q; |
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/* sad me level functions */ |
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ps_codec->apf_compute_sad_16x16[0] = ime_compute_sad_16x16_a9q; |
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ps_codec->apf_compute_sad_16x16[1] = ime_compute_sad_16x16_fast_a9q; |
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ps_codec->pf_compute_sad_16x8 = ime_compute_sad_16x8_a9q; |
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/* memor handling operations */ |
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ps_codec->pf_mem_cpy = ih264_memcpy_a9q; |
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ps_codec->pf_mem_cpy_mul8 = ih264_memcpy_mul_8_a9q; |
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ps_codec->pf_mem_set = ih264_memset_a9q; |
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ps_codec->pf_mem_set_mul8 = ih264_memset_mul_8_a9q; |
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/* sad me level functions */ |
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for (i = 0; i < (MAX_PROCESS_CTXT); i++) |
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{ |
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ps_proc = &ps_codec->as_process[i]; |
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ps_me_ctxt = &ps_proc->s_me_ctxt; |
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ps_me_ctxt->pf_ime_compute_sad_16x16[0] = ime_compute_sad_16x16_a9q; |
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ps_me_ctxt->pf_ime_compute_sad_16x16[1] = ime_compute_sad_16x16_fast_a9q; |
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ps_me_ctxt->pf_ime_compute_sad_16x8 = ime_compute_sad_16x8_a9q; |
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ps_me_ctxt->pf_ime_compute_sad4_diamond = ime_calculate_sad4_prog_a9q; |
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ps_me_ctxt->pf_ime_compute_sad3_diamond = ime_calculate_sad3_prog_a9q; |
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ps_me_ctxt->pf_ime_compute_sad2_diamond = ime_calculate_sad2_prog_a9q; |
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ps_me_ctxt->pf_ime_sub_pel_compute_sad_16x16 = ime_sub_pel_compute_sad_16x16_a9q; |
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ps_me_ctxt->pf_ime_compute_sad_stat_luma_16x16 = ime_compute_satqd_16x16_lumainter_a9q; |
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} |
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/* intra mode eval -encoder level function */ |
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ps_codec->pf_ih264e_evaluate_intra16x16_modes = ih264e_evaluate_intra16x16_modes_a9q; |
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ps_codec->pf_ih264e_evaluate_intra_chroma_modes = ih264e_evaluate_intra_chroma_modes_a9q; |
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ps_codec->pf_ih264e_evaluate_intra_4x4_modes = ih264e_evaluate_intra_4x4_modes_a9q; |
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/* csc */ |
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ps_codec->pf_ih264e_conv_420p_to_420sp = ih264e_fmt_conv_420p_to_420sp_a9q; |
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ps_codec->pf_ih264e_fmt_conv_422i_to_420sp = ih264e_fmt_conv_422i_to_420sp_a9q; |
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/* Halp pel generation function - encoder level */ |
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ps_codec->pf_ih264e_sixtapfilter_horz = ih264e_sixtapfilter_horz_a9q; |
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ps_codec->pf_ih264e_sixtap_filter_2dvh_vert = ih264e_sixtap_filter_2dvh_vert_a9q; |
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} |
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