1 /****************************************************************************** 2 * 3 * Copyright (C) 2022 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 * isvcd_function_selector_sse42.c 24 * 25 * @brief 26 * Contains functions to initialize function pointers of codec context 27 * 28 * @author 29 * Kishore 30 * 31 * @par List of Functions: 32 * - isvcd_init_function_ptr_sse42 33 * 34 * @remarks 35 * None 36 * 37 ******************************************************************************* 38 */ 39 40 /*****************************************************************************/ 41 /* File Includes */ 42 /*****************************************************************************/ 43 44 /* System Include files */ 45 #include <stdio.h> 46 #include <stddef.h> 47 #include <stdlib.h> 48 #include <string.h> 49 50 /* User Include files */ 51 #include "isvcd_structs.h" 52 #include "ih264d_function_selector.h" 53 54 /** 55 ******************************************************************************* 56 * 57 * @brief Initialize the intra/inter/transform/deblk function pointers of 58 * codec context 59 * 60 * @par Description: the current routine initializes the function pointers of 61 * codec context based on x86_sse42 arch in use for svc 62 * 63 * @param[in] ps_svc_lyr_dec 64 * svc dec layer context pointer 65 * 66 * @returns none 67 * 68 * @remarks none 69 * 70 ******************************************************************************* 71 */ isvcd_init_function_ptr_sse42(svc_dec_lyr_struct_t * ps_svc_lyr_dec)72void isvcd_init_function_ptr_sse42(svc_dec_lyr_struct_t *ps_svc_lyr_dec) 73 { 74 dec_struct_t *ps_codec = &ps_svc_lyr_dec->s_dec; 75 residual_sampling_ctxt_t *ps_resd_samp_ctx; 76 intra_sampling_ctxt_t *ps_intra_samp_ctxt; 77 /* call default init func prt sse42 */ 78 ih264d_init_function_ptr_sse42(ps_codec); 79 80 ps_resd_samp_ctx = (residual_sampling_ctxt_t *) ps_svc_lyr_dec->pv_residual_sample_ctxt; 81 ps_intra_samp_ctxt = (intra_sampling_ctxt_t *) ps_svc_lyr_dec->pv_intra_sample_ctxt; 82 83 ps_svc_lyr_dec->pf_iquant_itrans_residual_recon_luma_4x4 = 84 isvcd_iquant_itrans_residual_recon_4x4_sse42; 85 ps_svc_lyr_dec->pf_iquant_itrans_residual_recon_luma_4x4_dc = 86 isvcd_iquant_itrans_residual_recon_4x4_dc_sse42; 87 ps_svc_lyr_dec->pf_iquant_itrans_residual_recon_luma_8x8 = 88 isvcd_iquant_itrans_residual_recon_8x8_sse42; 89 ps_svc_lyr_dec->pf_iquant_itrans_residual_recon_luma_8x8_dc = 90 isvcd_iquant_itrans_residual_recon_8x8_dc_sse42; 91 ps_svc_lyr_dec->pf_iquant_itrans_residual_recon_chroma_4x4 = 92 isvcd_iquant_itrans_residual_recon_chroma_4x4_sse42; 93 ps_svc_lyr_dec->pf_iquant_itrans_residual_recon_chroma_4x4_dc = 94 isvcd_iquant_itrans_residual_recon_chroma_4x4_dc_sse42; 95 96 ps_svc_lyr_dec->pf_iquant_itrans_residual_luma_4x4 = isvcd_iquant_itrans_residual_4x4_sse42; 97 ps_svc_lyr_dec->pf_iquant_itrans_residual_luma_4x4_dc = 98 isvcd_iquant_itrans_residual_4x4_dc_sse42; 99 ps_svc_lyr_dec->pf_iquant_itrans_residual_luma_8x8 = isvcd_iquant_itrans_residual_8x8_sse42; 100 ps_svc_lyr_dec->pf_iquant_itrans_residual_luma_8x8_dc = 101 isvcd_iquant_itrans_residual_8x8_dc_sse42; 102 ps_svc_lyr_dec->pf_iquant_itrans_residual_chroma_4x4 = 103 isvcd_iquant_itrans_residual_chroma_4x4_sse42; 104 ps_svc_lyr_dec->pf_iquant_itrans_residual_chroma_4x4_dc = 105 isvcd_iquant_itrans_residual_chroma_4x4_dc_sse42; 106 107 ps_svc_lyr_dec->pf_pred_residual_recon_luma_4x4 = isvcd_pred_residual_recon_4x4_sse42; 108 ps_svc_lyr_dec->pf_pred_residual_recon_luma_8x8 = isvcd_pred_residual_recon_8x8_sse42; 109 ps_svc_lyr_dec->pf_pred_residual_recon_luma_16x16 = isvcd_pred_residual_recon_16x16_sse42; 110 ps_svc_lyr_dec->pf_pred_residual_recon_chroma_4x4 = isvcd_pred_residual_recon_chroma_4x4_sse42; 111 ps_svc_lyr_dec->pf_pred_residual_recon_chroma_8x8 = isvcd_pred_residual_recon_chroma_8x8_sse42; 112 113 ps_svc_lyr_dec->pf_residual_luma_4x4 = isvcd_residual_luma_4x4_sse42; 114 ps_svc_lyr_dec->pf_residual_luma_8x8 = isvcd_residual_luma_8x8_sse42; 115 ps_svc_lyr_dec->pf_residual_luma_16x16 = isvcd_residual_luma_16x16_sse42; 116 ps_svc_lyr_dec->pf_residual_chroma_cb_cr_8x8 = isvcd_residual_chroma_cb_cr_8x8_sse42; 117 118 ps_svc_lyr_dec->pf_iquant_itrans_luma_4x4 = isvcd_iquant_itrans_4x4_sse42; 119 ps_svc_lyr_dec->pf_iquant_itrans_luma_4x4_dc = isvcd_iquant_itrans_4x4_dc_sse42; 120 ps_svc_lyr_dec->pf_iquant_itrans_luma_8x8 = isvcd_iquant_itrans_8x8_sse42; 121 ps_svc_lyr_dec->pf_iquant_itrans_luma_8x8_dc = isvcd_iquant_itrans_8x8_dc_sse42; 122 ps_svc_lyr_dec->pf_iquant_itrans_chroma_4x4 = isvcd_iquant_itrans_chroma_4x4_sse42; 123 ps_svc_lyr_dec->pf_iquant_itrans_chroma_4x4_dc = isvcd_iquant_itrans_chroma_4x4_dc_sse42; 124 125 ps_intra_samp_ctxt->pf_interpolate_base_luma_dyadic = isvcd_interpolate_base_luma_dyadic_sse42; 126 ps_intra_samp_ctxt->pf_interpolate_intra_base = isvcd_interpolate_intra_base_sse42; 127 128 ps_intra_samp_ctxt->pf_vert_chroma_interpol[0] = isvcd_vert_interpol_chroma_dyadic_1_sse42; 129 ps_intra_samp_ctxt->pf_vert_chroma_interpol[1] = isvcd_vert_interpol_chroma_dyadic_2_sse42; 130 ps_intra_samp_ctxt->pf_vert_chroma_interpol[2] = isvcd_vert_interpol_chroma_dyadic_3_sse42; 131 132 ps_intra_samp_ctxt->pf_horz_chroma_interpol[0] = isvcd_horz_interpol_chroma_dyadic_1_sse42; 133 ps_intra_samp_ctxt->pf_horz_chroma_interpol[1] = isvcd_horz_interpol_chroma_dyadic_2_sse42; 134 135 ps_resd_samp_ctx->pf_residual_luma_dyadic = isvcd_residual_luma_dyadic_sse42; 136 ps_resd_samp_ctx->pf_interpolate_residual = isvcd_interpolate_residual_sse42; 137 ps_resd_samp_ctx->pf_residual_reflayer_const_non_boundary_mb = 138 isvcd_residual_reflayer_const_non_boundary_mb_sse42; 139 140 return; 141 } 142