1 /* 2 * Copyright (c) 2010 The WebM project authors. All Rights Reserved. 3 * 4 * Use of this source code is governed by a BSD-style license 5 * that can be found in the LICENSE file in the root of the source 6 * tree. An additional intellectual property rights grant can be found 7 * in the file PATENTS. All contributing project authors may 8 * be found in the AUTHORS file in the root of the source tree. 9 */ 10 11 12 #include "g_common.h" 13 #include "subpixel.h" 14 #include "loopfilter.h" 15 #include "recon.h" 16 #include "idct.h" 17 #include "onyxc_int.h" 18 19 void (*vp8_short_idct4x4)(short *input, short *output, int pitch); 20 void (*vp8_short_idct4x4_1)(short *input, short *output, int pitch); 21 void (*vp8_dc_only_idct)(short input_dc, short *output, int pitch); 22 23 extern void (*vp8_post_proc_down_and_across)( 24 unsigned char *src_ptr, 25 unsigned char *dst_ptr, 26 int src_pixels_per_line, 27 int dst_pixels_per_line, 28 int rows, 29 int cols, 30 int flimit 31 ); 32 33 extern void (*vp8_mbpost_proc_down)(unsigned char *dst, int pitch, int rows, int cols, int flimit); 34 extern void vp8_mbpost_proc_down_c(unsigned char *dst, int pitch, int rows, int cols, int flimit); 35 extern void (*vp8_mbpost_proc_across_ip)(unsigned char *src, int pitch, int rows, int cols, int flimit); 36 extern void vp8_mbpost_proc_across_ip_c(unsigned char *src, int pitch, int rows, int cols, int flimit); 37 38 extern void vp8_post_proc_down_and_across_c 39 ( 40 unsigned char *src_ptr, 41 unsigned char *dst_ptr, 42 int src_pixels_per_line, 43 int dst_pixels_per_line, 44 int rows, 45 int cols, 46 int flimit 47 ); 48 void vp8_plane_add_noise_c(unsigned char *Start, unsigned int Width, unsigned int Height, int Pitch, int q, int a); 49 50 extern copy_mem_block_function *vp8_copy_mem16x16; 51 extern copy_mem_block_function *vp8_copy_mem8x8; 52 extern copy_mem_block_function *vp8_copy_mem8x4; 53 54 // PPC 55 extern subpixel_predict_function sixtap_predict_ppc; 56 extern subpixel_predict_function sixtap_predict8x4_ppc; 57 extern subpixel_predict_function sixtap_predict8x8_ppc; 58 extern subpixel_predict_function sixtap_predict16x16_ppc; 59 extern subpixel_predict_function bilinear_predict4x4_ppc; 60 extern subpixel_predict_function bilinear_predict8x4_ppc; 61 extern subpixel_predict_function bilinear_predict8x8_ppc; 62 extern subpixel_predict_function bilinear_predict16x16_ppc; 63 64 extern copy_mem_block_function copy_mem16x16_ppc; 65 66 void recon_b_ppc(short *diff_ptr, unsigned char *pred_ptr, unsigned char *dst_ptr, int stride); 67 void recon2b_ppc(short *diff_ptr, unsigned char *pred_ptr, unsigned char *dst_ptr, int stride); 68 void recon4b_ppc(short *diff_ptr, unsigned char *pred_ptr, unsigned char *dst_ptr, int stride); 69 70 extern void short_idct4x4llm_ppc(short *input, short *output, int pitch); 71 72 // Generic C 73 extern subpixel_predict_function vp8_sixtap_predict_c; 74 extern subpixel_predict_function vp8_sixtap_predict8x4_c; 75 extern subpixel_predict_function vp8_sixtap_predict8x8_c; 76 extern subpixel_predict_function vp8_sixtap_predict16x16_c; 77 extern subpixel_predict_function vp8_bilinear_predict4x4_c; 78 extern subpixel_predict_function vp8_bilinear_predict8x4_c; 79 extern subpixel_predict_function vp8_bilinear_predict8x8_c; 80 extern subpixel_predict_function vp8_bilinear_predict16x16_c; 81 82 extern copy_mem_block_function vp8_copy_mem16x16_c; 83 extern copy_mem_block_function vp8_copy_mem8x8_c; 84 extern copy_mem_block_function vp8_copy_mem8x4_c; 85 86 void vp8_recon_b_c(short *diff_ptr, unsigned char *pred_ptr, unsigned char *dst_ptr, int stride); 87 void vp8_recon2b_c(short *diff_ptr, unsigned char *pred_ptr, unsigned char *dst_ptr, int stride); 88 void vp8_recon4b_c(short *diff_ptr, unsigned char *pred_ptr, unsigned char *dst_ptr, int stride); 89 90 extern void vp8_short_idct4x4llm_1_c(short *input, short *output, int pitch); 91 extern void vp8_short_idct4x4llm_c(short *input, short *output, int pitch); 92 extern void vp8_dc_only_idct_c(short input_dc, short *output, int pitch); 93 94 // PPC 95 extern loop_filter_block_function loop_filter_mbv_ppc; 96 extern loop_filter_block_function loop_filter_bv_ppc; 97 extern loop_filter_block_function loop_filter_mbh_ppc; 98 extern loop_filter_block_function loop_filter_bh_ppc; 99 100 extern loop_filter_block_function loop_filter_mbvs_ppc; 101 extern loop_filter_block_function loop_filter_bvs_ppc; 102 extern loop_filter_block_function loop_filter_mbhs_ppc; 103 extern loop_filter_block_function loop_filter_bhs_ppc; 104 105 // Generic C 106 extern loop_filter_block_function vp8_loop_filter_mbv_c; 107 extern loop_filter_block_function vp8_loop_filter_bv_c; 108 extern loop_filter_block_function vp8_loop_filter_mbh_c; 109 extern loop_filter_block_function vp8_loop_filter_bh_c; 110 111 extern loop_filter_block_function vp8_loop_filter_mbvs_c; 112 extern loop_filter_block_function vp8_loop_filter_bvs_c; 113 extern loop_filter_block_function vp8_loop_filter_mbhs_c; 114 extern loop_filter_block_function vp8_loop_filter_bhs_c; 115 116 extern loop_filter_block_function *vp8_lf_mbvfull; 117 extern loop_filter_block_function *vp8_lf_mbhfull; 118 extern loop_filter_block_function *vp8_lf_bvfull; 119 extern loop_filter_block_function *vp8_lf_bhfull; 120 121 extern loop_filter_block_function *vp8_lf_mbvsimple; 122 extern loop_filter_block_function *vp8_lf_mbhsimple; 123 extern loop_filter_block_function *vp8_lf_bvsimple; 124 extern loop_filter_block_function *vp8_lf_bhsimple; 125 126 void vp8_clear_c(void) 127 { 128 } 129 130 void vp8_machine_specific_config(void) 131 { 132 // Pure C: 133 vp8_clear_system_state = vp8_clear_c; 134 vp8_recon_b = vp8_recon_b_c; 135 vp8_recon4b = vp8_recon4b_c; 136 vp8_recon2b = vp8_recon2b_c; 137 138 vp8_bilinear_predict16x16 = bilinear_predict16x16_ppc; 139 vp8_bilinear_predict8x8 = bilinear_predict8x8_ppc; 140 vp8_bilinear_predict8x4 = bilinear_predict8x4_ppc; 141 vp8_bilinear_predict = bilinear_predict4x4_ppc; 142 143 vp8_sixtap_predict16x16 = sixtap_predict16x16_ppc; 144 vp8_sixtap_predict8x8 = sixtap_predict8x8_ppc; 145 vp8_sixtap_predict8x4 = sixtap_predict8x4_ppc; 146 vp8_sixtap_predict = sixtap_predict_ppc; 147 148 vp8_short_idct4x4_1 = vp8_short_idct4x4llm_1_c; 149 vp8_short_idct4x4 = short_idct4x4llm_ppc; 150 vp8_dc_only_idct = vp8_dc_only_idct_c; 151 152 vp8_lf_mbvfull = loop_filter_mbv_ppc; 153 vp8_lf_bvfull = loop_filter_bv_ppc; 154 vp8_lf_mbhfull = loop_filter_mbh_ppc; 155 vp8_lf_bhfull = loop_filter_bh_ppc; 156 157 vp8_lf_mbvsimple = loop_filter_mbvs_ppc; 158 vp8_lf_bvsimple = loop_filter_bvs_ppc; 159 vp8_lf_mbhsimple = loop_filter_mbhs_ppc; 160 vp8_lf_bhsimple = loop_filter_bhs_ppc; 161 162 vp8_post_proc_down_and_across = vp8_post_proc_down_and_across_c; 163 vp8_mbpost_proc_down = vp8_mbpost_proc_down_c; 164 vp8_mbpost_proc_across_ip = vp8_mbpost_proc_across_ip_c; 165 vp8_plane_add_noise = vp8_plane_add_noise_c; 166 167 vp8_copy_mem16x16 = copy_mem16x16_ppc; 168 vp8_copy_mem8x8 = vp8_copy_mem8x8_c; 169 vp8_copy_mem8x4 = vp8_copy_mem8x4_c; 170 171 } 172
