141 lines
4.7 KiB
C
141 lines
4.7 KiB
C
/******************************************************************************
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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_sse42.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_sse42
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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_cabac.h"
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#include "ih264e_platform_macros.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_sse42(codec_t *ps_codec)
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{
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WORD32 i;
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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 luma forward transform fn ptr */
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ps_codec->pf_resi_trans_quant_4x4 = ih264_resi_trans_quant_4x4_sse42;
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ps_codec->pf_resi_trans_quant_chroma_4x4 = ih264_resi_trans_quant_chroma_4x4_sse42;
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ps_codec->pf_hadamard_quant_4x4 = ih264_hadamard_quant_4x4_sse42;
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ps_codec->pf_hadamard_quant_2x2_uv = ih264_hadamard_quant_2x2_uv_sse42;
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/* Init inverse transform fn ptr */
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ps_codec->pf_iquant_itrans_recon_4x4 = ih264_iquant_itrans_recon_4x4_sse42;
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ps_codec->pf_iquant_itrans_recon_chroma_4x4 = ih264_iquant_itrans_recon_chroma_4x4_sse42;
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ps_codec->pf_ihadamard_scaling_4x4 = ih264_ihadamard_scaling_4x4_sse42;
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/* sad me level functions */
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ps_codec->apf_compute_sad_16x16[0] = ime_compute_sad_16x16_sse42;
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ps_codec->apf_compute_sad_16x16[1] = ime_compute_sad_16x16_fast_sse42;
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ps_codec->pf_compute_sad_16x8 = ime_compute_sad_16x8_sse42;
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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_sse42;
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ps_me_ctxt->pf_ime_compute_sad_16x16[1] = ime_compute_sad_16x16_fast_sse42;
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ps_me_ctxt->pf_ime_compute_sad_16x8 = ime_compute_sad_16x8_sse42;
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ps_me_ctxt->pf_ime_compute_sad4_diamond = ime_calculate_sad4_prog_sse42;
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ps_me_ctxt->pf_ime_sub_pel_compute_sad_16x16 = ime_sub_pel_compute_sad_16x16_sse42;
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ps_me_ctxt->pf_ime_compute_sad_stat_luma_16x16 = ime_compute_satqd_16x16_lumainter_sse42;
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}
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}
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