1 /****************************************************************************** 2 * 3 * Copyright (C) 2018 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 * hme_function_selector.c 24 * 25 * @brief 26 * Contains functions to initialize function pointers used in hevc me 27 * 28 * @author 29 * ittiam 30 * 31 * @par List of Functions: 32 * 33 * 34 * @remarks 35 * None 36 * 37 ******************************************************************************* 38 */ 39 /*****************************************************************************/ 40 /* File Includes */ 41 /*****************************************************************************/ 42 /* System include files */ 43 #include <stdio.h> 44 #include <stdlib.h> 45 #include <assert.h> 46 47 /* User include files */ 48 #include "ihevc_typedefs.h" 49 #include "itt_video_api.h" 50 #include "ihevc_chroma_itrans_recon.h" 51 #include "ihevc_chroma_intra_pred.h" 52 #include "ihevc_debug.h" 53 #include "ihevc_deblk.h" 54 #include "ihevc_defs.h" 55 #include "ihevc_itrans_recon.h" 56 #include "ihevc_intra_pred.h" 57 #include "ihevc_inter_pred.h" 58 #include "ihevc_macros.h" 59 #include "ihevc_mem_fns.h" 60 #include "ihevc_padding.h" 61 #include "ihevc_quant_iquant_ssd.h" 62 #include "ihevc_resi_trans.h" 63 #include "ihevc_sao.h" 64 #include "ihevc_structs.h" 65 #include "ihevc_weighted_pred.h" 66 67 #include "rc_cntrl_param.h" 68 #include "rc_frame_info_collector.h" 69 #include "rc_look_ahead_params.h" 70 71 #include "ihevce_api.h" 72 #include "ihevce_defs.h" 73 #include "ihevce_lap_enc_structs.h" 74 #include "ihevce_multi_thrd_structs.h" 75 #include "ihevce_function_selector.h" 76 #include "ihevce_me_common_defs.h" 77 #include "ihevce_enc_structs.h" 78 #include "ihevce_had_satd.h" 79 #include "ihevce_cmn_utils_instr_set_router.h" 80 #include "ihevce_global_tables.h" 81 82 #include "hme_datatype.h" 83 #include "hme_common_defs.h" 84 #include "hme_common_utils.h" 85 #include "hme_interface.h" 86 #include "hme_defs.h" 87 #include "hme_err_compute.h" 88 #include "hme_globals.h" 89 90 #include "ihevce_me_instr_set_router.h" 91 92 /*****************************************************************************/ 93 /* Extern Function Declarations */ 94 /*****************************************************************************/ 95 96 // clang-format off 97 98 #ifdef ENABLE_NEON 99 FT_CALC_SATD_AND_RESULT hme_evalsatd_update_1_best_result_pt_pu_16x16_neon; 100 #endif 101 102 /*****************************************************************************/ 103 /* Function Definitions */ 104 /*****************************************************************************/ 105 106 107 #ifdef ENABLE_NEON 108 void hme_init_function_ptr_neon(void *pv_me_context) 109 { 110 me_master_ctxt_t *pv_me_ctxt = (me_master_ctxt_t *)pv_me_context; 111 112 // clang-format off 113 pv_me_ctxt->s_func_selector.pf_had_8x8_using_4_4x4_r = &ihevce_had_8x8_using_4_4x4_r_neon; 114 pv_me_ctxt->s_func_selector.pf_had_16x16_r = &ihevce_had_16x16_r_neon; 115 pv_me_ctxt->s_func_selector.pf_compute_32x32HAD_using_16x16 = &ihevce_compute_32x32HAD_using_16x16_neon; 116 pv_me_ctxt->s_func_selector.pf_evalsatd_update_1_best_result_pt_pu_16x16_num_part_eq_1 = hme_evalsatd_update_1_best_result_pt_pu_16x16_neon; 117 pv_me_ctxt->s_func_selector.pf_evalsatd_update_1_best_result_pt_pu_16x16_num_part_lt_9 = hme_evalsatd_update_1_best_result_pt_pu_16x16_neon; 118 pv_me_ctxt->s_func_selector.pf_evalsatd_update_1_best_result_pt_pu_16x16_num_part_lt_17 = hme_evalsatd_update_1_best_result_pt_pu_16x16_neon; 119 // clang-format on 120 } 121 #endif 122 123 void hme_init_function_ptr_generic(void *pv_me_context) 124 { 125 me_master_ctxt_t *pv_me_ctxt = (me_master_ctxt_t *)pv_me_context; 126 127 // clang-format off 128 pv_me_ctxt->s_func_selector.pf_had_8x8_using_4_4x4_r = &ihevce_had_8x8_using_4_4x4_r; 129 pv_me_ctxt->s_func_selector.pf_had_16x16_r = &ihevce_had_16x16_r; 130 pv_me_ctxt->s_func_selector.pf_compute_32x32HAD_using_16x16 = &ihevce_compute_32x32HAD_using_16x16; 131 pv_me_ctxt->s_func_selector.pf_evalsatd_update_1_best_result_pt_pu_16x16_num_part_eq_1 = hme_evalsatd_update_1_best_result_pt_pu_16x16; 132 pv_me_ctxt->s_func_selector.pf_evalsatd_update_1_best_result_pt_pu_16x16_num_part_lt_9 = hme_evalsatd_update_1_best_result_pt_pu_16x16; 133 pv_me_ctxt->s_func_selector.pf_evalsatd_update_1_best_result_pt_pu_16x16_num_part_lt_17 = hme_evalsatd_update_1_best_result_pt_pu_16x16; 134 // clang-format on 135 } 136 137 void hme_init_function_ptr(void *pv_me_context, IV_ARCH_T e_processor_arch) 138 { 139 switch(e_processor_arch) 140 { 141 #ifdef ENABLE_NEON 142 case ARCH_ARM_A9Q: 143 case ARCH_ARM_V8_NEON: 144 hme_init_function_ptr_neon(pv_me_context); 145 break; 146 #endif 147 default: 148 hme_init_function_ptr_generic(pv_me_context); 149 break; 150 } 151 } 152
