| /****************************************************************************** |
| * |
| * Copyright (C) 2015 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at: |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * |
| ***************************************************************************** |
| * Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore |
| */ |
| /** |
| ******************************************************************************* |
| * @file |
| * ih264e_function_selector_sse42.c |
| * |
| * @brief |
| * Contains functions to initialize function pointers of codec context |
| * |
| * @author |
| * Ittiam |
| * |
| * @par List of Functions: |
| * - ih264e_init_function_ptr_sse42 |
| * |
| * @remarks |
| * None |
| * |
| ******************************************************************************* |
| */ |
| |
| |
| /*****************************************************************************/ |
| /* File Includes */ |
| /*****************************************************************************/ |
| |
| |
| /* System Include files */ |
| #include <stdio.h> |
| #include <stddef.h> |
| #include <stdlib.h> |
| #include <string.h> |
| |
| /* User Include files */ |
| #include "ih264_typedefs.h" |
| #include "iv2.h" |
| #include "ive2.h" |
| #include "ih264_defs.h" |
| #include "ih264_size_defs.h" |
| #include "ih264e_defs.h" |
| #include "ih264e_error.h" |
| #include "ih264e_bitstream.h" |
| #include "ime_distortion_metrics.h" |
| #include "ime_defs.h" |
| #include "ime_structs.h" |
| #include "ih264_error.h" |
| #include "ih264_structs.h" |
| #include "ih264_trans_quant_itrans_iquant.h" |
| #include "ih264_inter_pred_filters.h" |
| #include "ih264_mem_fns.h" |
| #include "ih264_padding.h" |
| #include "ih264_intra_pred_filters.h" |
| #include "ih264_deblk_edge_filters.h" |
| #include "ih264_cabac_tables.h" |
| #include "irc_cntrl_param.h" |
| #include "irc_frame_info_collector.h" |
| #include "ih264e_rate_control.h" |
| #include "ih264e_cabac_structs.h" |
| #include "ih264e_structs.h" |
| #include "ih264e_cabac.h" |
| #include "ih264e_platform_macros.h" |
| #include "ih264e_core_coding.h" |
| #include "ih264_cavlc_tables.h" |
| #include "ih264e_cavlc.h" |
| #include "ih264e_intra_modes_eval.h" |
| #include "ih264e_fmt_conv.h" |
| #include "ih264e_half_pel.h" |
| |
| /** |
| ******************************************************************************* |
| * |
| * @brief Initialize the intra/inter/transform/deblk function pointers of |
| * codec context |
| * |
| * @par Description: the current routine initializes the function pointers of |
| * codec context basing on the architecture in use |
| * |
| * @param[in] ps_codec |
| * Codec context pointer |
| * |
| * @returns none |
| * |
| * @remarks none |
| * |
| ******************************************************************************* |
| */ |
| void ih264e_init_function_ptr_sse42(codec_t *ps_codec) |
| { |
| WORD32 i; |
| process_ctxt_t *ps_proc = NULL; |
| me_ctxt_t *ps_me_ctxt = NULL; |
| |
| /* Init luma forward transform fn ptr */ |
| ps_codec->pf_resi_trans_quant_4x4 = ih264_resi_trans_quant_4x4_sse42; |
| ps_codec->pf_resi_trans_quant_chroma_4x4 = ih264_resi_trans_quant_chroma_4x4_sse42; |
| ps_codec->pf_hadamard_quant_4x4 = ih264_hadamard_quant_4x4_sse42; |
| ps_codec->pf_hadamard_quant_2x2_uv = ih264_hadamard_quant_2x2_uv_sse42; |
| |
| /* Init inverse transform fn ptr */ |
| ps_codec->pf_iquant_itrans_recon_4x4 = ih264_iquant_itrans_recon_4x4_sse42; |
| ps_codec->pf_iquant_itrans_recon_chroma_4x4 = ih264_iquant_itrans_recon_chroma_4x4_sse42; |
| ps_codec->pf_ihadamard_scaling_4x4 = ih264_ihadamard_scaling_4x4_sse42; |
| |
| /* sad me level functions */ |
| ps_codec->apf_compute_sad_16x16[0] = ime_compute_sad_16x16_sse42; |
| ps_codec->apf_compute_sad_16x16[1] = ime_compute_sad_16x16_fast_sse42; |
| ps_codec->pf_compute_sad_16x8 = ime_compute_sad_16x8_sse42; |
| |
| /* sad me level functions */ |
| for(i = 0; i < (MAX_PROCESS_CTXT); i++) |
| { |
| ps_proc = &ps_codec->as_process[i]; |
| |
| ps_me_ctxt = &ps_proc->s_me_ctxt; |
| ps_me_ctxt->pf_ime_compute_sad_16x16[0] = ime_compute_sad_16x16_sse42; |
| ps_me_ctxt->pf_ime_compute_sad_16x16[1] = ime_compute_sad_16x16_fast_sse42; |
| ps_me_ctxt->pf_ime_compute_sad_16x8 = ime_compute_sad_16x8_sse42; |
| ps_me_ctxt->pf_ime_compute_sad4_diamond = ime_calculate_sad4_prog_sse42; |
| ps_me_ctxt->pf_ime_sub_pel_compute_sad_16x16 = ime_sub_pel_compute_sad_16x16_sse42; |
| ps_me_ctxt->pf_ime_compute_sad_stat_luma_16x16 = ime_compute_satqd_16x16_lumainter_sse42; |
| } |
| } |