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      1 /******************************************************************************
      2 *
      3 * Copyright (C) 2012 Ittiam Systems Pvt Ltd, Bangalore
      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 /**
     19 *******************************************************************************
     20 * @file
     21 *  ihevcd_function_selector.c
     22 *
     23 * @brief
     24 *  Contains functions to initialize function pointers used in hevc
     25 *
     26 * @author
     27 *  Naveen
     28 *
     29 * @par List of Functions:
     30 * @remarks
     31 *  None
     32 *
     33 *******************************************************************************
     34 */
     35 /*****************************************************************************/
     36 /* File Includes                                                             */
     37 /*****************************************************************************/
     38 #include <stdio.h>
     39 #include <stddef.h>
     40 #include <stdlib.h>
     41 #include <string.h>
     42 
     43 #include "ihevc_typedefs.h"
     44 #include "iv.h"
     45 #include "ivd.h"
     46 #include "ihevc_defs.h"
     47 #include "ihevc_debug.h"
     48 #include "ihevc_structs.h"
     49 #include "ihevc_macros.h"
     50 #include "ihevc_platform_macros.h"
     51 #include "ihevc_cabac_tables.h"
     52 #include "ihevc_disp_mgr.h"
     53 #include "ihevc_buf_mgr.h"
     54 #include "ihevc_dpb_mgr.h"
     55 #include "ihevc_error.h"
     56 
     57 #include "ihevcd_defs.h"
     58 #include "ihevcd_function_selector.h"
     59 #include "ihevcd_structs.h"
     60 
     61 void ihevcd_init_function_ptr_generic(void *pv_codec)
     62 {
     63     codec_t *ps_codec = (codec_t *)pv_codec;
     64 
     65     ps_codec->s_func_selector.ihevc_deblk_chroma_horz_fptr                      =  &ihevc_deblk_chroma_horz;
     66     ps_codec->s_func_selector.ihevc_deblk_chroma_vert_fptr                      =  &ihevc_deblk_chroma_vert;
     67     ps_codec->s_func_selector.ihevc_deblk_luma_vert_fptr                        =  &ihevc_deblk_luma_vert;
     68     ps_codec->s_func_selector.ihevc_deblk_luma_horz_fptr                        =  &ihevc_deblk_luma_horz;
     69     ps_codec->s_func_selector.ihevc_inter_pred_chroma_copy_fptr                 =  &ihevc_inter_pred_chroma_copy;
     70     ps_codec->s_func_selector.ihevc_inter_pred_chroma_copy_w16out_fptr          =  &ihevc_inter_pred_chroma_copy_w16out;
     71     ps_codec->s_func_selector.ihevc_inter_pred_chroma_horz_fptr                 =  &ihevc_inter_pred_chroma_horz;
     72     ps_codec->s_func_selector.ihevc_inter_pred_chroma_horz_w16out_fptr          =  &ihevc_inter_pred_chroma_horz_w16out;
     73     ps_codec->s_func_selector.ihevc_inter_pred_chroma_vert_fptr                 =  &ihevc_inter_pred_chroma_vert;
     74     ps_codec->s_func_selector.ihevc_inter_pred_chroma_vert_w16inp_fptr          =  &ihevc_inter_pred_chroma_vert_w16inp;
     75     ps_codec->s_func_selector.ihevc_inter_pred_chroma_vert_w16inp_w16out_fptr   =  &ihevc_inter_pred_chroma_vert_w16inp_w16out;
     76     ps_codec->s_func_selector.ihevc_inter_pred_chroma_vert_w16out_fptr          =  &ihevc_inter_pred_chroma_vert_w16out;
     77     ps_codec->s_func_selector.ihevc_inter_pred_luma_horz_fptr                   =  &ihevc_inter_pred_luma_horz;
     78     ps_codec->s_func_selector.ihevc_inter_pred_luma_vert_fptr                   =  &ihevc_inter_pred_luma_vert;
     79     ps_codec->s_func_selector.ihevc_inter_pred_luma_vert_w16out_fptr            =  &ihevc_inter_pred_luma_vert_w16out;
     80     ps_codec->s_func_selector.ihevc_inter_pred_luma_vert_w16inp_fptr            =  &ihevc_inter_pred_luma_vert_w16inp;
     81     ps_codec->s_func_selector.ihevc_inter_pred_luma_copy_fptr                   =  &ihevc_inter_pred_luma_copy;
     82     ps_codec->s_func_selector.ihevc_inter_pred_luma_copy_w16out_fptr            =  &ihevc_inter_pred_luma_copy_w16out;
     83     ps_codec->s_func_selector.ihevc_inter_pred_luma_horz_w16out_fptr            =  &ihevc_inter_pred_luma_horz_w16out;
     84     ps_codec->s_func_selector.ihevc_inter_pred_luma_vert_w16inp_w16out_fptr     =  &ihevc_inter_pred_luma_vert_w16inp_w16out;
     85     ps_codec->s_func_selector.ihevc_intra_pred_chroma_ref_substitution_fptr     =  &ihevc_intra_pred_chroma_ref_substitution;
     86     ps_codec->s_func_selector.ihevc_intra_pred_luma_ref_substitution_fptr       =  &ihevc_intra_pred_luma_ref_substitution;
     87     ps_codec->s_func_selector.ihevc_intra_pred_luma_ref_subst_all_avlble_fptr   =  &ihevc_intra_pred_luma_ref_subst_all_avlble;
     88     ps_codec->s_func_selector.ihevc_intra_pred_ref_filtering_fptr               =  &ihevc_intra_pred_ref_filtering;
     89     ps_codec->s_func_selector.ihevc_intra_pred_chroma_dc_fptr                   =  &ihevc_intra_pred_chroma_dc;
     90     ps_codec->s_func_selector.ihevc_intra_pred_chroma_horz_fptr                 =  &ihevc_intra_pred_chroma_horz;
     91     ps_codec->s_func_selector.ihevc_intra_pred_chroma_mode2_fptr                =  &ihevc_intra_pred_chroma_mode2;
     92     ps_codec->s_func_selector.ihevc_intra_pred_chroma_mode_18_34_fptr           =  &ihevc_intra_pred_chroma_mode_18_34;
     93     ps_codec->s_func_selector.ihevc_intra_pred_chroma_mode_27_to_33_fptr        =  &ihevc_intra_pred_chroma_mode_27_to_33;
     94     ps_codec->s_func_selector.ihevc_intra_pred_chroma_mode_3_to_9_fptr          =  &ihevc_intra_pred_chroma_mode_3_to_9;
     95     ps_codec->s_func_selector.ihevc_intra_pred_chroma_planar_fptr               =  &ihevc_intra_pred_chroma_planar;
     96     ps_codec->s_func_selector.ihevc_intra_pred_chroma_ver_fptr                  =  &ihevc_intra_pred_chroma_ver;
     97     ps_codec->s_func_selector.ihevc_intra_pred_chroma_mode_11_to_17_fptr        =  &ihevc_intra_pred_chroma_mode_11_to_17;
     98     ps_codec->s_func_selector.ihevc_intra_pred_chroma_mode_19_to_25_fptr        =  &ihevc_intra_pred_chroma_mode_19_to_25;
     99     ps_codec->s_func_selector.ihevc_intra_pred_luma_mode_11_to_17_fptr          =  &ihevc_intra_pred_luma_mode_11_to_17;
    100     ps_codec->s_func_selector.ihevc_intra_pred_luma_mode_19_to_25_fptr          =  &ihevc_intra_pred_luma_mode_19_to_25;
    101     ps_codec->s_func_selector.ihevc_intra_pred_luma_dc_fptr                     =  &ihevc_intra_pred_luma_dc;
    102     ps_codec->s_func_selector.ihevc_intra_pred_luma_horz_fptr                   =  &ihevc_intra_pred_luma_horz;
    103     ps_codec->s_func_selector.ihevc_intra_pred_luma_mode2_fptr                  =  &ihevc_intra_pred_luma_mode2;
    104     ps_codec->s_func_selector.ihevc_intra_pred_luma_mode_18_34_fptr             =  &ihevc_intra_pred_luma_mode_18_34;
    105     ps_codec->s_func_selector.ihevc_intra_pred_luma_mode_27_to_33_fptr          =  &ihevc_intra_pred_luma_mode_27_to_33;
    106     ps_codec->s_func_selector.ihevc_intra_pred_luma_mode_3_to_9_fptr            =  &ihevc_intra_pred_luma_mode_3_to_9;
    107     ps_codec->s_func_selector.ihevc_intra_pred_luma_planar_fptr                 =  &ihevc_intra_pred_luma_planar;
    108     ps_codec->s_func_selector.ihevc_intra_pred_luma_ver_fptr                    =  &ihevc_intra_pred_luma_ver;
    109     ps_codec->s_func_selector.ihevc_itrans_4x4_ttype1_fptr                      =  &ihevc_itrans_4x4_ttype1;
    110     ps_codec->s_func_selector.ihevc_itrans_4x4_fptr                             =  &ihevc_itrans_4x4;
    111     ps_codec->s_func_selector.ihevc_itrans_8x8_fptr                             =  &ihevc_itrans_8x8;
    112     ps_codec->s_func_selector.ihevc_itrans_16x16_fptr                           =  &ihevc_itrans_16x16;
    113     ps_codec->s_func_selector.ihevc_itrans_32x32_fptr                           =  &ihevc_itrans_32x32;
    114     ps_codec->s_func_selector.ihevc_itrans_recon_4x4_ttype1_fptr                =  &ihevc_itrans_recon_4x4_ttype1;
    115     ps_codec->s_func_selector.ihevc_itrans_recon_4x4_fptr                       =  &ihevc_itrans_recon_4x4;
    116     ps_codec->s_func_selector.ihevc_itrans_recon_8x8_fptr                       =  &ihevc_itrans_recon_8x8;
    117     ps_codec->s_func_selector.ihevc_itrans_recon_16x16_fptr                     =  &ihevc_itrans_recon_16x16;
    118     ps_codec->s_func_selector.ihevc_itrans_recon_32x32_fptr                     =  &ihevc_itrans_recon_32x32;
    119     ps_codec->s_func_selector.ihevc_chroma_itrans_recon_4x4_fptr                =  &ihevc_chroma_itrans_recon_4x4;
    120     ps_codec->s_func_selector.ihevc_chroma_itrans_recon_8x8_fptr                =  &ihevc_chroma_itrans_recon_8x8;
    121     ps_codec->s_func_selector.ihevc_chroma_itrans_recon_16x16_fptr              =  &ihevc_chroma_itrans_recon_16x16;
    122     ps_codec->s_func_selector.ihevc_recon_4x4_ttype1_fptr                       =  &ihevc_recon_4x4_ttype1;
    123     ps_codec->s_func_selector.ihevc_recon_4x4_fptr                              =  &ihevc_recon_4x4;
    124     ps_codec->s_func_selector.ihevc_recon_8x8_fptr                              =  &ihevc_recon_8x8;
    125     ps_codec->s_func_selector.ihevc_recon_16x16_fptr                            =  &ihevc_recon_16x16;
    126     ps_codec->s_func_selector.ihevc_recon_32x32_fptr                            =  &ihevc_recon_32x32;
    127     ps_codec->s_func_selector.ihevc_chroma_recon_4x4_fptr                       =  &ihevc_chroma_recon_4x4;
    128     ps_codec->s_func_selector.ihevc_chroma_recon_8x8_fptr                       =  &ihevc_chroma_recon_8x8;
    129     ps_codec->s_func_selector.ihevc_chroma_recon_16x16_fptr                     =  &ihevc_chroma_recon_16x16;
    130     ps_codec->s_func_selector.ihevc_memcpy_mul_8_fptr                           =  &ihevc_memcpy_mul_8;
    131     ps_codec->s_func_selector.ihevc_memcpy_fptr                                 =  &ihevc_memcpy;
    132     ps_codec->s_func_selector.ihevc_memset_mul_8_fptr                           =  &ihevc_memset_mul_8;
    133     ps_codec->s_func_selector.ihevc_memset_fptr                                 =  &ihevc_memset;
    134     ps_codec->s_func_selector.ihevc_memset_16bit_mul_8_fptr                     =  &ihevc_memset_16bit_mul_8;
    135     ps_codec->s_func_selector.ihevc_memset_16bit_fptr                           =  &ihevc_memset_16bit;
    136     ps_codec->s_func_selector.ihevc_pad_left_luma_fptr                          =  &ihevc_pad_left_luma;
    137     ps_codec->s_func_selector.ihevc_pad_left_chroma_fptr                        =  &ihevc_pad_left_chroma;
    138     ps_codec->s_func_selector.ihevc_pad_right_luma_fptr                         =  &ihevc_pad_right_luma;
    139     ps_codec->s_func_selector.ihevc_pad_right_chroma_fptr                       =  &ihevc_pad_right_chroma;
    140     ps_codec->s_func_selector.ihevc_weighted_pred_bi_fptr                       =  &ihevc_weighted_pred_bi;
    141     ps_codec->s_func_selector.ihevc_weighted_pred_bi_default_fptr               =  &ihevc_weighted_pred_bi_default;
    142     ps_codec->s_func_selector.ihevc_weighted_pred_uni_fptr                      =  &ihevc_weighted_pred_uni;
    143     ps_codec->s_func_selector.ihevc_weighted_pred_chroma_bi_fptr                =  &ihevc_weighted_pred_chroma_bi;
    144     ps_codec->s_func_selector.ihevc_weighted_pred_chroma_bi_default_fptr        =  &ihevc_weighted_pred_chroma_bi_default;
    145     ps_codec->s_func_selector.ihevc_weighted_pred_chroma_uni_fptr               =  &ihevc_weighted_pred_chroma_uni;
    146     ps_codec->s_func_selector.ihevc_sao_band_offset_luma_fptr                   =  &ihevc_sao_band_offset_luma;
    147     ps_codec->s_func_selector.ihevc_sao_band_offset_chroma_fptr                 =  &ihevc_sao_band_offset_chroma;
    148     ps_codec->s_func_selector.ihevc_sao_edge_offset_class0_fptr                 =  &ihevc_sao_edge_offset_class0;
    149     ps_codec->s_func_selector.ihevc_sao_edge_offset_class0_chroma_fptr          =  &ihevc_sao_edge_offset_class0_chroma;
    150     ps_codec->s_func_selector.ihevc_sao_edge_offset_class1_fptr                 =  &ihevc_sao_edge_offset_class1;
    151     ps_codec->s_func_selector.ihevc_sao_edge_offset_class1_chroma_fptr          =  &ihevc_sao_edge_offset_class1_chroma;
    152     ps_codec->s_func_selector.ihevc_sao_edge_offset_class2_fptr                 =  &ihevc_sao_edge_offset_class2;
    153     ps_codec->s_func_selector.ihevc_sao_edge_offset_class2_chroma_fptr          =  &ihevc_sao_edge_offset_class2_chroma;
    154     ps_codec->s_func_selector.ihevc_sao_edge_offset_class3_fptr                 =  &ihevc_sao_edge_offset_class3;
    155     ps_codec->s_func_selector.ihevc_sao_edge_offset_class3_chroma_fptr          =  &ihevc_sao_edge_offset_class3_chroma;
    156     ps_codec->s_func_selector.ihevcd_fmt_conv_420sp_to_rgba8888_fptr            =  &ihevcd_fmt_conv_420sp_to_rgba8888;
    157     ps_codec->s_func_selector.ihevcd_fmt_conv_420sp_to_rgb565_fptr              =  &ihevcd_fmt_conv_420sp_to_rgb565;
    158     ps_codec->s_func_selector.ihevcd_fmt_conv_420sp_to_420sp_fptr               =  &ihevcd_fmt_conv_420sp_to_420sp;
    159     ps_codec->s_func_selector.ihevcd_fmt_conv_420sp_to_420p_fptr                =  &ihevcd_fmt_conv_420sp_to_420p;
    160     ps_codec->s_func_selector.ihevcd_itrans_recon_dc_luma_fptr                  =  &ihevcd_itrans_recon_dc_luma;
    161     ps_codec->s_func_selector.ihevcd_itrans_recon_dc_chroma_fptr                =  &ihevcd_itrans_recon_dc_chroma;
    162 }
    163