1 /****************************************************************************** 2 * 3 * Copyright (C) 2015 The Android Open Source Project 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * You may obtain a copy of the License at: 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 * 17 ***************************************************************************** 18 * Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore 19 */ 20 /** 21 ******************************************************************************* 22 * @file 23 * ih264e_function_selector_ssse3.c 24 * 25 * @brief 26 * Contains functions to initialize function pointers of codec context 27 * 28 * @author 29 * Ittiam 30 * 31 * @par List of Functions: 32 * - ih264e_init_function_ptr_ssse3 33 * 34 * @remarks 35 * None 36 * 37 ******************************************************************************* 38 */ 39 40 41 /*****************************************************************************/ 42 /* File Includes */ 43 /*****************************************************************************/ 44 45 46 /* System Include files */ 47 #include <stdio.h> 48 #include <stddef.h> 49 #include <stdlib.h> 50 #include <string.h> 51 52 /* User Include files */ 53 #include "ih264_typedefs.h" 54 #include "iv2.h" 55 #include "ive2.h" 56 #include "ih264_defs.h" 57 #include "ih264_size_defs.h" 58 #include "ih264e_defs.h" 59 #include "ih264e_error.h" 60 #include "ih264e_bitstream.h" 61 #include "ime_distortion_metrics.h" 62 #include "ime_defs.h" 63 #include "ime_structs.h" 64 #include "ih264_error.h" 65 #include "ih264_structs.h" 66 #include "ih264_trans_quant_itrans_iquant.h" 67 #include "ih264_inter_pred_filters.h" 68 #include "ih264_mem_fns.h" 69 #include "ih264_padding.h" 70 #include "ih264_intra_pred_filters.h" 71 #include "ih264_deblk_edge_filters.h" 72 #include "ih264_cabac_tables.h" 73 #include "irc_cntrl_param.h" 74 #include "irc_frame_info_collector.h" 75 #include "ih264e_rate_control.h" 76 #include "ih264e_cabac_structs.h" 77 #include "ih264e_structs.h" 78 #include "ih264e_platform_macros.h" 79 #include "ih264e_cabac.h" 80 #include "ih264e_core_coding.h" 81 #include "ih264_cavlc_tables.h" 82 #include "ih264e_cavlc.h" 83 #include "ih264e_intra_modes_eval.h" 84 #include "ih264e_fmt_conv.h" 85 #include "ih264e_half_pel.h" 86 87 /** 88 ******************************************************************************* 89 * 90 * @brief Initialize the intra/inter/transform/deblk function pointers of 91 * codec context 92 * 93 * @par Description: the current routine initializes the function pointers of 94 * codec context basing on the architecture in use 95 * 96 * @param[in] ps_codec 97 * Codec context pointer 98 * 99 * @returns none 100 * 101 * @remarks none 102 * 103 ******************************************************************************* 104 */ 105 void ih264e_init_function_ptr_ssse3(codec_t *ps_codec) 106 { 107 108 /* Init function pointers for intra pred leaf level functions luma 109 * Intra 16x16 */ 110 ps_codec->apf_intra_pred_16_l[0] = ih264_intra_pred_luma_16x16_mode_vert_ssse3; 111 ps_codec->apf_intra_pred_16_l[1] = ih264_intra_pred_luma_16x16_mode_horz_ssse3; 112 ps_codec->apf_intra_pred_16_l[2] = ih264_intra_pred_luma_16x16_mode_dc_ssse3; 113 ps_codec->apf_intra_pred_16_l[3] = ih264_intra_pred_luma_16x16_mode_plane_ssse3; 114 115 /* Init function pointers for intra pred leaf level functions luma 116 * Intra 4x4 */ 117 ps_codec->apf_intra_pred_4_l[0] = ih264_intra_pred_luma_4x4_mode_vert_ssse3; 118 ps_codec->apf_intra_pred_4_l[1] = ih264_intra_pred_luma_4x4_mode_horz_ssse3; 119 ps_codec->apf_intra_pred_4_l[2] = ih264_intra_pred_luma_4x4_mode_dc_ssse3; 120 ps_codec->apf_intra_pred_4_l[3] = ih264_intra_pred_luma_4x4_mode_diag_dl_ssse3; 121 ps_codec->apf_intra_pred_4_l[4] = ih264_intra_pred_luma_4x4_mode_diag_dr_ssse3; 122 ps_codec->apf_intra_pred_4_l[5] = ih264_intra_pred_luma_4x4_mode_vert_r_ssse3; 123 ps_codec->apf_intra_pred_4_l[6] = ih264_intra_pred_luma_4x4_mode_horz_d_ssse3; 124 ps_codec->apf_intra_pred_4_l[7] = ih264_intra_pred_luma_4x4_mode_vert_l_ssse3; 125 ps_codec->apf_intra_pred_4_l[8] = ih264_intra_pred_luma_4x4_mode_horz_u_ssse3; 126 127 /* Init function pointers for intra pred leaf level functions luma 128 * Intra 8x8 */ 129 ps_codec->apf_intra_pred_8_l[0] = ih264_intra_pred_luma_8x8_mode_vert_ssse3; 130 ps_codec->apf_intra_pred_8_l[2] = ih264_intra_pred_luma_8x8_mode_dc_ssse3; 131 ps_codec->apf_intra_pred_8_l[3] = ih264_intra_pred_luma_8x8_mode_diag_dl_ssse3; 132 ps_codec->apf_intra_pred_8_l[4] = ih264_intra_pred_luma_8x8_mode_diag_dr_ssse3; 133 ps_codec->apf_intra_pred_8_l[5] = ih264_intra_pred_luma_8x8_mode_vert_r_ssse3; 134 ps_codec->apf_intra_pred_8_l[6] = ih264_intra_pred_luma_8x8_mode_horz_d_ssse3; 135 ps_codec->apf_intra_pred_8_l[7] = ih264_intra_pred_luma_8x8_mode_vert_l_ssse3; 136 ps_codec->apf_intra_pred_8_l[8] = ih264_intra_pred_luma_8x8_mode_horz_u_ssse3; 137 138 /* Init function pointers for intra pred leaf level functions chroma 139 * Intra 8x8 */ 140 ps_codec->apf_intra_pred_c[1] = ih264_intra_pred_chroma_8x8_mode_horz_ssse3; 141 ps_codec->apf_intra_pred_c[2] = ih264_intra_pred_chroma_8x8_mode_vert_ssse3; 142 ps_codec->apf_intra_pred_c[3] = ih264_intra_pred_chroma_8x8_mode_plane_ssse3; 143 144 /* Init inverse transform fn ptr */ 145 ps_codec->pf_iquant_itrans_recon_8x8 = ih264_iquant_itrans_recon_8x8_ssse3; 146 ps_codec->pf_iquant_itrans_recon_4x4_dc = ih264_iquant_itrans_recon_4x4_dc_ssse3; 147 ps_codec->pf_iquant_itrans_recon_chroma_4x4_dc = ih264_iquant_itrans_recon_chroma_4x4_dc_ssse3; 148 149 /* Init fn ptr luma deblocking */ 150 ps_codec->pf_deblk_luma_vert_bs4 = ih264_deblk_luma_vert_bs4_ssse3; 151 ps_codec->pf_deblk_luma_vert_bslt4 = ih264_deblk_luma_vert_bslt4_ssse3; 152 ps_codec->pf_deblk_luma_horz_bs4 = ih264_deblk_luma_horz_bs4_ssse3; 153 ps_codec->pf_deblk_luma_horz_bslt4 = ih264_deblk_luma_horz_bslt4_ssse3; 154 /* Init fn ptr chroma deblocking */ 155 ps_codec->pf_deblk_chroma_vert_bs4 = ih264_deblk_chroma_vert_bs4_ssse3; 156 ps_codec->pf_deblk_chroma_vert_bslt4 = ih264_deblk_chroma_vert_bslt4_ssse3; 157 ps_codec->pf_deblk_chroma_horz_bs4 = ih264_deblk_chroma_horz_bs4_ssse3; 158 ps_codec->pf_deblk_chroma_horz_bslt4 = ih264_deblk_chroma_horz_bslt4_ssse3; 159 160 /* Padding Functions */ 161 ps_codec->pf_pad_left_luma = ih264_pad_left_luma_ssse3; 162 ps_codec->pf_pad_left_chroma = ih264_pad_left_chroma_ssse3; 163 ps_codec->pf_pad_right_luma = ih264_pad_right_luma_ssse3; 164 ps_codec->pf_pad_right_chroma = ih264_pad_right_chroma_ssse3; 165 166 /* Inter pred leaf level functions */ 167 ps_codec->pf_inter_pred_luma_copy = ih264_inter_pred_luma_copy_ssse3; 168 ps_codec->pf_inter_pred_luma_horz = ih264_inter_pred_luma_horz_ssse3; 169 ps_codec->pf_inter_pred_luma_vert = ih264_inter_pred_luma_vert_ssse3; 170 ps_codec->pf_inter_pred_chroma = ih264_inter_pred_chroma_ssse3; 171 172 /* memory handling operations */ 173 ps_codec->pf_mem_cpy_mul8 = ih264_memcpy_mul_8_ssse3; 174 ps_codec->pf_mem_set_mul8 = ih264_memset_mul_8_ssse3; 175 176 /*intra mode eval -encoder level function*/ 177 ps_codec->pf_ih264e_evaluate_intra16x16_modes = ih264e_evaluate_intra16x16_modes_ssse3; 178 ps_codec->pf_ih264e_evaluate_intra_4x4_modes = ih264e_evaluate_intra_4x4_modes_ssse3; 179 ps_codec->pf_ih264e_evaluate_intra_chroma_modes = ih264e_evaluate_intra_chroma_modes_ssse3; 180 181 /* Halp pel generation function - encoder level*/ 182 ps_codec->pf_ih264e_sixtapfilter_horz = ih264e_sixtapfilter_horz_ssse3; 183 ps_codec->pf_ih264e_sixtap_filter_2dvh_vert = ih264e_sixtap_filter_2dvh_vert_ssse3; 184 } 185
