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      1 #ifndef VP8_RTCD_H_
      2 #define VP8_RTCD_H_
      3 
      4 #ifdef RTCD_C
      5 #define RTCD_EXTERN
      6 #else
      7 #define RTCD_EXTERN extern
      8 #endif
      9 
     10 /*
     11  * VP8
     12  */
     13 
     14 struct blockd;
     15 struct macroblockd;
     16 struct loop_filter_info;
     17 
     18 /* Encoder forward decls */
     19 struct block;
     20 struct macroblock;
     21 struct variance_vtable;
     22 union int_mv;
     23 struct yv12_buffer_config;
     24 
     25 #ifdef __cplusplus
     26 extern "C" {
     27 #endif
     28 
     29 void vp8_bilinear_predict16x16_c(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
     30 void vp8_bilinear_predict16x16_armv6(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
     31 #define vp8_bilinear_predict16x16 vp8_bilinear_predict16x16_armv6
     32 
     33 void vp8_bilinear_predict4x4_c(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
     34 void vp8_bilinear_predict4x4_armv6(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
     35 #define vp8_bilinear_predict4x4 vp8_bilinear_predict4x4_armv6
     36 
     37 void vp8_bilinear_predict8x4_c(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
     38 void vp8_bilinear_predict8x4_armv6(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
     39 #define vp8_bilinear_predict8x4 vp8_bilinear_predict8x4_armv6
     40 
     41 void vp8_bilinear_predict8x8_c(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
     42 void vp8_bilinear_predict8x8_armv6(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
     43 #define vp8_bilinear_predict8x8 vp8_bilinear_predict8x8_armv6
     44 
     45 void vp8_blend_b_c(unsigned char *y, unsigned char *u, unsigned char *v, int y1, int u1, int v1, int alpha, int stride);
     46 #define vp8_blend_b vp8_blend_b_c
     47 
     48 void vp8_blend_mb_inner_c(unsigned char *y, unsigned char *u, unsigned char *v, int y1, int u1, int v1, int alpha, int stride);
     49 #define vp8_blend_mb_inner vp8_blend_mb_inner_c
     50 
     51 void vp8_blend_mb_outer_c(unsigned char *y, unsigned char *u, unsigned char *v, int y1, int u1, int v1, int alpha, int stride);
     52 #define vp8_blend_mb_outer vp8_blend_mb_outer_c
     53 
     54 int vp8_block_error_c(short *coeff, short *dqcoeff);
     55 #define vp8_block_error vp8_block_error_c
     56 
     57 void vp8_build_intra_predictors_mbuv_s_c(struct macroblockd *x, unsigned char * uabove_row, unsigned char * vabove_row,  unsigned char *uleft, unsigned char *vleft, int left_stride, unsigned char * upred_ptr, unsigned char * vpred_ptr, int pred_stride);
     58 #define vp8_build_intra_predictors_mbuv_s vp8_build_intra_predictors_mbuv_s_c
     59 
     60 void vp8_build_intra_predictors_mby_s_c(struct macroblockd *x, unsigned char * yabove_row, unsigned char * yleft, int left_stride, unsigned char * ypred_ptr, int y_stride);
     61 #define vp8_build_intra_predictors_mby_s vp8_build_intra_predictors_mby_s_c
     62 
     63 void vp8_clear_system_state_c();
     64 #define vp8_clear_system_state vp8_clear_system_state_c
     65 
     66 void vp8_copy_mem16x16_c(unsigned char *src, int src_pitch, unsigned char *dst, int dst_pitch);
     67 void vp8_copy_mem16x16_v6(unsigned char *src, int src_pitch, unsigned char *dst, int dst_pitch);
     68 #define vp8_copy_mem16x16 vp8_copy_mem16x16_v6
     69 
     70 void vp8_copy_mem8x4_c(unsigned char *src, int src_pitch, unsigned char *dst, int dst_pitch);
     71 void vp8_copy_mem8x4_v6(unsigned char *src, int src_pitch, unsigned char *dst, int dst_pitch);
     72 #define vp8_copy_mem8x4 vp8_copy_mem8x4_v6
     73 
     74 void vp8_copy_mem8x8_c(unsigned char *src, int src_pitch, unsigned char *dst, int dst_pitch);
     75 void vp8_copy_mem8x8_v6(unsigned char *src, int src_pitch, unsigned char *dst, int dst_pitch);
     76 #define vp8_copy_mem8x8 vp8_copy_mem8x8_v6
     77 
     78 void vp8_dc_only_idct_add_c(short input, unsigned char *pred, int pred_stride, unsigned char *dst, int dst_stride);
     79 void vp8_dc_only_idct_add_v6(short input, unsigned char *pred, int pred_stride, unsigned char *dst, int dst_stride);
     80 #define vp8_dc_only_idct_add vp8_dc_only_idct_add_v6
     81 
     82 int vp8_denoiser_filter_c(unsigned char *mc_running_avg_y, int mc_avg_y_stride, unsigned char *running_avg_y, int avg_y_stride, unsigned char *sig, int sig_stride, unsigned int motion_magnitude, int increase_denoising);
     83 #define vp8_denoiser_filter vp8_denoiser_filter_c
     84 
     85 int vp8_denoiser_filter_uv_c(unsigned char *mc_running_avg, int mc_avg_stride, unsigned char *running_avg, int avg_stride, unsigned char *sig, int sig_stride, unsigned int motion_magnitude, int increase_denoising);
     86 #define vp8_denoiser_filter_uv vp8_denoiser_filter_uv_c
     87 
     88 void vp8_dequant_idct_add_c(short *input, short *dq, unsigned char *output, int stride);
     89 void vp8_dequant_idct_add_v6(short *input, short *dq, unsigned char *output, int stride);
     90 #define vp8_dequant_idct_add vp8_dequant_idct_add_v6
     91 
     92 void vp8_dequant_idct_add_uv_block_c(short *q, short *dq, unsigned char *dst_u, unsigned char *dst_v, int stride, char *eobs);
     93 void vp8_dequant_idct_add_uv_block_v6(short *q, short *dq, unsigned char *dst_u, unsigned char *dst_v, int stride, char *eobs);
     94 #define vp8_dequant_idct_add_uv_block vp8_dequant_idct_add_uv_block_v6
     95 
     96 void vp8_dequant_idct_add_y_block_c(short *q, short *dq, unsigned char *dst, int stride, char *eobs);
     97 void vp8_dequant_idct_add_y_block_v6(short *q, short *dq, unsigned char *dst, int stride, char *eobs);
     98 #define vp8_dequant_idct_add_y_block vp8_dequant_idct_add_y_block_v6
     99 
    100 void vp8_dequantize_b_c(struct blockd*, short *dqc);
    101 void vp8_dequantize_b_v6(struct blockd*, short *dqc);
    102 #define vp8_dequantize_b vp8_dequantize_b_v6
    103 
    104 int vp8_diamond_search_sad_c(struct macroblock *x, struct block *b, struct blockd *d, union int_mv *ref_mv, union int_mv *best_mv, int search_param, int sad_per_bit, int *num00, struct variance_vtable *fn_ptr, int *mvcost[2], union int_mv *center_mv);
    105 #define vp8_diamond_search_sad vp8_diamond_search_sad_c
    106 
    107 void vp8_fast_quantize_b_c(struct block *, struct blockd *);
    108 void vp8_fast_quantize_b_armv6(struct block *, struct blockd *);
    109 #define vp8_fast_quantize_b vp8_fast_quantize_b_armv6
    110 
    111 void vp8_fast_quantize_b_pair_c(struct block *b1, struct block *b2, struct blockd *d1, struct blockd *d2);
    112 #define vp8_fast_quantize_b_pair vp8_fast_quantize_b_pair_c
    113 
    114 void vp8_filter_by_weight16x16_c(unsigned char *src, int src_stride, unsigned char *dst, int dst_stride, int src_weight);
    115 #define vp8_filter_by_weight16x16 vp8_filter_by_weight16x16_c
    116 
    117 void vp8_filter_by_weight4x4_c(unsigned char *src, int src_stride, unsigned char *dst, int dst_stride, int src_weight);
    118 #define vp8_filter_by_weight4x4 vp8_filter_by_weight4x4_c
    119 
    120 void vp8_filter_by_weight8x8_c(unsigned char *src, int src_stride, unsigned char *dst, int dst_stride, int src_weight);
    121 #define vp8_filter_by_weight8x8 vp8_filter_by_weight8x8_c
    122 
    123 int vp8_full_search_sad_c(struct macroblock *x, struct block *b, struct blockd *d, union int_mv *ref_mv, int sad_per_bit, int distance, struct variance_vtable *fn_ptr, int *mvcost[2], union int_mv *center_mv);
    124 #define vp8_full_search_sad vp8_full_search_sad_c
    125 
    126 unsigned int vp8_get4x4sse_cs_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride);
    127 #define vp8_get4x4sse_cs vp8_get4x4sse_cs_c
    128 
    129 unsigned int vp8_get_mb_ss_c(const short *);
    130 #define vp8_get_mb_ss vp8_get_mb_ss_c
    131 
    132 void vp8_intra4x4_predict_c(unsigned char *Above, unsigned char *yleft, int left_stride, int b_mode, unsigned char *dst, int dst_stride, unsigned char top_left);
    133 void vp8_intra4x4_predict_armv6(unsigned char *Above, unsigned char *yleft, int left_stride, int b_mode, unsigned char *dst, int dst_stride, unsigned char top_left);
    134 #define vp8_intra4x4_predict vp8_intra4x4_predict_armv6
    135 
    136 void vp8_loop_filter_bh_c(unsigned char *y, unsigned char *u, unsigned char *v, int ystride, int uv_stride, struct loop_filter_info *lfi);
    137 void vp8_loop_filter_bh_armv6(unsigned char *y, unsigned char *u, unsigned char *v, int ystride, int uv_stride, struct loop_filter_info *lfi);
    138 #define vp8_loop_filter_bh vp8_loop_filter_bh_armv6
    139 
    140 void vp8_loop_filter_bv_c(unsigned char *y, unsigned char *u, unsigned char *v, int ystride, int uv_stride, struct loop_filter_info *lfi);
    141 void vp8_loop_filter_bv_armv6(unsigned char *y, unsigned char *u, unsigned char *v, int ystride, int uv_stride, struct loop_filter_info *lfi);
    142 #define vp8_loop_filter_bv vp8_loop_filter_bv_armv6
    143 
    144 void vp8_loop_filter_mbh_c(unsigned char *y, unsigned char *u, unsigned char *v, int ystride, int uv_stride, struct loop_filter_info *lfi);
    145 void vp8_loop_filter_mbh_armv6(unsigned char *y, unsigned char *u, unsigned char *v, int ystride, int uv_stride, struct loop_filter_info *lfi);
    146 #define vp8_loop_filter_mbh vp8_loop_filter_mbh_armv6
    147 
    148 void vp8_loop_filter_mbv_c(unsigned char *y, unsigned char *u, unsigned char *v, int ystride, int uv_stride, struct loop_filter_info *lfi);
    149 void vp8_loop_filter_mbv_armv6(unsigned char *y, unsigned char *u, unsigned char *v, int ystride, int uv_stride, struct loop_filter_info *lfi);
    150 #define vp8_loop_filter_mbv vp8_loop_filter_mbv_armv6
    151 
    152 void vp8_loop_filter_bhs_c(unsigned char *y, int ystride, const unsigned char *blimit);
    153 void vp8_loop_filter_bhs_armv6(unsigned char *y, int ystride, const unsigned char *blimit);
    154 #define vp8_loop_filter_simple_bh vp8_loop_filter_bhs_armv6
    155 
    156 void vp8_loop_filter_bvs_c(unsigned char *y, int ystride, const unsigned char *blimit);
    157 void vp8_loop_filter_bvs_armv6(unsigned char *y, int ystride, const unsigned char *blimit);
    158 #define vp8_loop_filter_simple_bv vp8_loop_filter_bvs_armv6
    159 
    160 void vp8_loop_filter_simple_horizontal_edge_c(unsigned char *y, int ystride, const unsigned char *blimit);
    161 void vp8_loop_filter_simple_horizontal_edge_armv6(unsigned char *y, int ystride, const unsigned char *blimit);
    162 #define vp8_loop_filter_simple_mbh vp8_loop_filter_simple_horizontal_edge_armv6
    163 
    164 void vp8_loop_filter_simple_vertical_edge_c(unsigned char *y, int ystride, const unsigned char *blimit);
    165 void vp8_loop_filter_simple_vertical_edge_armv6(unsigned char *y, int ystride, const unsigned char *blimit);
    166 #define vp8_loop_filter_simple_mbv vp8_loop_filter_simple_vertical_edge_armv6
    167 
    168 int vp8_mbblock_error_c(struct macroblock *mb, int dc);
    169 #define vp8_mbblock_error vp8_mbblock_error_c
    170 
    171 void vp8_mbpost_proc_across_ip_c(unsigned char *dst, int pitch, int rows, int cols,int flimit);
    172 #define vp8_mbpost_proc_across_ip vp8_mbpost_proc_across_ip_c
    173 
    174 void vp8_mbpost_proc_down_c(unsigned char *dst, int pitch, int rows, int cols,int flimit);
    175 #define vp8_mbpost_proc_down vp8_mbpost_proc_down_c
    176 
    177 int vp8_mbuverror_c(struct macroblock *mb);
    178 #define vp8_mbuverror vp8_mbuverror_c
    179 
    180 unsigned int vp8_mse16x16_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
    181 unsigned int vp8_mse16x16_armv6(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
    182 #define vp8_mse16x16 vp8_mse16x16_armv6
    183 
    184 void vp8_plane_add_noise_c(unsigned char *s, char *noise, char blackclamp[16], char whiteclamp[16], char bothclamp[16], unsigned int w, unsigned int h, int pitch);
    185 #define vp8_plane_add_noise vp8_plane_add_noise_c
    186 
    187 void vp8_post_proc_down_and_across_mb_row_c(unsigned char *src, unsigned char *dst, int src_pitch, int dst_pitch, int cols, unsigned char *flimits, int size);
    188 #define vp8_post_proc_down_and_across_mb_row vp8_post_proc_down_and_across_mb_row_c
    189 
    190 void vp8_quantize_mb_c(struct macroblock *);
    191 #define vp8_quantize_mb vp8_quantize_mb_c
    192 
    193 void vp8_quantize_mbuv_c(struct macroblock *);
    194 #define vp8_quantize_mbuv vp8_quantize_mbuv_c
    195 
    196 void vp8_quantize_mby_c(struct macroblock *);
    197 #define vp8_quantize_mby vp8_quantize_mby_c
    198 
    199 int vp8_refining_search_sad_c(struct macroblock *x, struct block *b, struct blockd *d, union int_mv *ref_mv, int sad_per_bit, int distance, struct variance_vtable *fn_ptr, int *mvcost[2], union int_mv *center_mv);
    200 #define vp8_refining_search_sad vp8_refining_search_sad_c
    201 
    202 void vp8_regular_quantize_b_c(struct block *, struct blockd *);
    203 #define vp8_regular_quantize_b vp8_regular_quantize_b_c
    204 
    205 void vp8_regular_quantize_b_pair_c(struct block *b1, struct block *b2, struct blockd *d1, struct blockd *d2);
    206 #define vp8_regular_quantize_b_pair vp8_regular_quantize_b_pair_c
    207 
    208 unsigned int vp8_sad16x16_c(const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int ref_stride, unsigned int max_sad);
    209 unsigned int vp8_sad16x16_armv6(const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int ref_stride, unsigned int max_sad);
    210 #define vp8_sad16x16 vp8_sad16x16_armv6
    211 
    212 void vp8_sad16x16x3_c(const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sad_array);
    213 #define vp8_sad16x16x3 vp8_sad16x16x3_c
    214 
    215 void vp8_sad16x16x4d_c(const unsigned char *src_ptr, int src_stride, const unsigned char * const ref_ptr[], int  ref_stride, unsigned int *sad_array);
    216 #define vp8_sad16x16x4d vp8_sad16x16x4d_c
    217 
    218 void vp8_sad16x16x8_c(const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned short *sad_array);
    219 #define vp8_sad16x16x8 vp8_sad16x16x8_c
    220 
    221 unsigned int vp8_sad16x8_c(const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int ref_stride, unsigned int max_sad);
    222 #define vp8_sad16x8 vp8_sad16x8_c
    223 
    224 void vp8_sad16x8x3_c(const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sad_array);
    225 #define vp8_sad16x8x3 vp8_sad16x8x3_c
    226 
    227 void vp8_sad16x8x4d_c(const unsigned char *src_ptr, int src_stride, const unsigned char * const ref_ptr[], int  ref_stride, unsigned int *sad_array);
    228 #define vp8_sad16x8x4d vp8_sad16x8x4d_c
    229 
    230 void vp8_sad16x8x8_c(const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned short *sad_array);
    231 #define vp8_sad16x8x8 vp8_sad16x8x8_c
    232 
    233 unsigned int vp8_sad4x4_c(const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int ref_stride, unsigned int max_sad);
    234 #define vp8_sad4x4 vp8_sad4x4_c
    235 
    236 void vp8_sad4x4x3_c(const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sad_array);
    237 #define vp8_sad4x4x3 vp8_sad4x4x3_c
    238 
    239 void vp8_sad4x4x4d_c(const unsigned char *src_ptr, int src_stride, const unsigned char * const ref_ptr[], int  ref_stride, unsigned int *sad_array);
    240 #define vp8_sad4x4x4d vp8_sad4x4x4d_c
    241 
    242 void vp8_sad4x4x8_c(const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned short *sad_array);
    243 #define vp8_sad4x4x8 vp8_sad4x4x8_c
    244 
    245 unsigned int vp8_sad8x16_c(const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int ref_stride, unsigned int max_sad);
    246 #define vp8_sad8x16 vp8_sad8x16_c
    247 
    248 void vp8_sad8x16x3_c(const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sad_array);
    249 #define vp8_sad8x16x3 vp8_sad8x16x3_c
    250 
    251 void vp8_sad8x16x4d_c(const unsigned char *src_ptr, int src_stride, const unsigned char * const ref_ptr[], int  ref_stride, unsigned int *sad_array);
    252 #define vp8_sad8x16x4d vp8_sad8x16x4d_c
    253 
    254 void vp8_sad8x16x8_c(const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned short *sad_array);
    255 #define vp8_sad8x16x8 vp8_sad8x16x8_c
    256 
    257 unsigned int vp8_sad8x8_c(const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int ref_stride, unsigned int max_sad);
    258 #define vp8_sad8x8 vp8_sad8x8_c
    259 
    260 void vp8_sad8x8x3_c(const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sad_array);
    261 #define vp8_sad8x8x3 vp8_sad8x8x3_c
    262 
    263 void vp8_sad8x8x4d_c(const unsigned char *src_ptr, int src_stride, const unsigned char * const ref_ptr[], int  ref_stride, unsigned int *sad_array);
    264 #define vp8_sad8x8x4d vp8_sad8x8x4d_c
    265 
    266 void vp8_sad8x8x8_c(const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned short *sad_array);
    267 #define vp8_sad8x8x8 vp8_sad8x8x8_c
    268 
    269 void vp8_short_fdct4x4_c(short *input, short *output, int pitch);
    270 void vp8_short_fdct4x4_armv6(short *input, short *output, int pitch);
    271 #define vp8_short_fdct4x4 vp8_short_fdct4x4_armv6
    272 
    273 void vp8_short_fdct8x4_c(short *input, short *output, int pitch);
    274 void vp8_short_fdct8x4_armv6(short *input, short *output, int pitch);
    275 #define vp8_short_fdct8x4 vp8_short_fdct8x4_armv6
    276 
    277 void vp8_short_idct4x4llm_c(short *input, unsigned char *pred, int pitch, unsigned char *dst, int dst_stride);
    278 void vp8_short_idct4x4llm_v6_dual(short *input, unsigned char *pred, int pitch, unsigned char *dst, int dst_stride);
    279 #define vp8_short_idct4x4llm vp8_short_idct4x4llm_v6_dual
    280 
    281 void vp8_short_inv_walsh4x4_c(short *input, short *output);
    282 void vp8_short_inv_walsh4x4_v6(short *input, short *output);
    283 #define vp8_short_inv_walsh4x4 vp8_short_inv_walsh4x4_v6
    284 
    285 void vp8_short_inv_walsh4x4_1_c(short *input, short *output);
    286 #define vp8_short_inv_walsh4x4_1 vp8_short_inv_walsh4x4_1_c
    287 
    288 void vp8_short_walsh4x4_c(short *input, short *output, int pitch);
    289 void vp8_short_walsh4x4_armv6(short *input, short *output, int pitch);
    290 #define vp8_short_walsh4x4 vp8_short_walsh4x4_armv6
    291 
    292 void vp8_sixtap_predict16x16_c(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
    293 void vp8_sixtap_predict16x16_armv6(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
    294 #define vp8_sixtap_predict16x16 vp8_sixtap_predict16x16_armv6
    295 
    296 void vp8_sixtap_predict4x4_c(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
    297 void vp8_sixtap_predict4x4_armv6(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
    298 #define vp8_sixtap_predict4x4 vp8_sixtap_predict4x4_armv6
    299 
    300 void vp8_sixtap_predict8x4_c(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
    301 void vp8_sixtap_predict8x4_armv6(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
    302 #define vp8_sixtap_predict8x4 vp8_sixtap_predict8x4_armv6
    303 
    304 void vp8_sixtap_predict8x8_c(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
    305 void vp8_sixtap_predict8x8_armv6(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
    306 #define vp8_sixtap_predict8x8 vp8_sixtap_predict8x8_armv6
    307 
    308 unsigned int vp8_sub_pixel_mse16x16_c(const unsigned char  *src_ptr, int  source_stride, int  xoffset, int  yoffset, const unsigned char *ref_ptr, int Refstride, unsigned int *sse);
    309 #define vp8_sub_pixel_mse16x16 vp8_sub_pixel_mse16x16_c
    310 
    311 unsigned int vp8_sub_pixel_variance16x16_c(const unsigned char  *src_ptr, int  source_stride, int  xoffset, int  yoffset, const unsigned char *ref_ptr, int Refstride, unsigned int *sse);
    312 unsigned int vp8_sub_pixel_variance16x16_armv6(const unsigned char  *src_ptr, int  source_stride, int  xoffset, int  yoffset, const unsigned char *ref_ptr, int Refstride, unsigned int *sse);
    313 #define vp8_sub_pixel_variance16x16 vp8_sub_pixel_variance16x16_armv6
    314 
    315 unsigned int vp8_sub_pixel_variance16x8_c(const unsigned char  *src_ptr, int  source_stride, int  xoffset, int  yoffset, const unsigned char *ref_ptr, int Refstride, unsigned int *sse);
    316 #define vp8_sub_pixel_variance16x8 vp8_sub_pixel_variance16x8_c
    317 
    318 unsigned int vp8_sub_pixel_variance4x4_c(const unsigned char  *src_ptr, int  source_stride, int  xoffset, int  yoffset, const unsigned char *ref_ptr, int Refstride, unsigned int *sse);
    319 #define vp8_sub_pixel_variance4x4 vp8_sub_pixel_variance4x4_c
    320 
    321 unsigned int vp8_sub_pixel_variance8x16_c(const unsigned char  *src_ptr, int  source_stride, int  xoffset, int  yoffset, const unsigned char *ref_ptr, int Refstride, unsigned int *sse);
    322 #define vp8_sub_pixel_variance8x16 vp8_sub_pixel_variance8x16_c
    323 
    324 unsigned int vp8_sub_pixel_variance8x8_c(const unsigned char  *src_ptr, int  source_stride, int  xoffset, int  yoffset, const unsigned char *ref_ptr, int Refstride, unsigned int *sse);
    325 unsigned int vp8_sub_pixel_variance8x8_armv6(const unsigned char  *src_ptr, int  source_stride, int  xoffset, int  yoffset, const unsigned char *ref_ptr, int Refstride, unsigned int *sse);
    326 #define vp8_sub_pixel_variance8x8 vp8_sub_pixel_variance8x8_armv6
    327 
    328 void vp8_subtract_b_c(struct block *be, struct blockd *bd, int pitch);
    329 void vp8_subtract_b_armv6(struct block *be, struct blockd *bd, int pitch);
    330 #define vp8_subtract_b vp8_subtract_b_armv6
    331 
    332 void vp8_subtract_mbuv_c(short *diff, unsigned char *usrc, unsigned char *vsrc, int src_stride, unsigned char *upred, unsigned char *vpred, int pred_stride);
    333 void vp8_subtract_mbuv_armv6(short *diff, unsigned char *usrc, unsigned char *vsrc, int src_stride, unsigned char *upred, unsigned char *vpred, int pred_stride);
    334 #define vp8_subtract_mbuv vp8_subtract_mbuv_armv6
    335 
    336 void vp8_subtract_mby_c(short *diff, unsigned char *src, int src_stride, unsigned char *pred, int pred_stride);
    337 void vp8_subtract_mby_armv6(short *diff, unsigned char *src, int src_stride, unsigned char *pred, int pred_stride);
    338 #define vp8_subtract_mby vp8_subtract_mby_armv6
    339 
    340 unsigned int vp8_variance16x16_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
    341 unsigned int vp8_variance16x16_armv6(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
    342 #define vp8_variance16x16 vp8_variance16x16_armv6
    343 
    344 unsigned int vp8_variance16x8_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
    345 #define vp8_variance16x8 vp8_variance16x8_c
    346 
    347 unsigned int vp8_variance4x4_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
    348 #define vp8_variance4x4 vp8_variance4x4_c
    349 
    350 unsigned int vp8_variance8x16_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
    351 #define vp8_variance8x16 vp8_variance8x16_c
    352 
    353 unsigned int vp8_variance8x8_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
    354 unsigned int vp8_variance8x8_armv6(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
    355 #define vp8_variance8x8 vp8_variance8x8_armv6
    356 
    357 unsigned int vp8_variance_halfpixvar16x16_h_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
    358 unsigned int vp8_variance_halfpixvar16x16_h_armv6(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
    359 #define vp8_variance_halfpixvar16x16_h vp8_variance_halfpixvar16x16_h_armv6
    360 
    361 unsigned int vp8_variance_halfpixvar16x16_hv_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
    362 unsigned int vp8_variance_halfpixvar16x16_hv_armv6(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
    363 #define vp8_variance_halfpixvar16x16_hv vp8_variance_halfpixvar16x16_hv_armv6
    364 
    365 unsigned int vp8_variance_halfpixvar16x16_v_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
    366 unsigned int vp8_variance_halfpixvar16x16_v_armv6(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
    367 #define vp8_variance_halfpixvar16x16_v vp8_variance_halfpixvar16x16_v_armv6
    368 
    369 void vp8_rtcd(void);
    370 
    371 #include "vpx_config.h"
    372 
    373 #ifdef RTCD_C
    374 #include "vpx_ports/arm.h"
    375 static void setup_rtcd_internal(void)
    376 {
    377     int flags = arm_cpu_caps();
    378 
    379     (void)flags;
    380 
    381 }
    382 #endif
    383 
    384 #ifdef __cplusplus
    385 }  // extern "C"
    386 #endif
    387 
    388 #endif
    389