#ifndef VPX_RTCD_
#define VPX_RTCD_

#ifdef RTCD_C
#define RTCD_EXTERN
#else
#define RTCD_EXTERN extern
#endif

struct blockd;
struct macroblockd;
struct loop_filter_info;

/* Encoder forward decls */
struct block;
struct macroblock;
struct variance_vtable;
union int_mv;
struct yv12_buffer_config;

void vp8_dequantize_b_c(struct blockd*, short *dqc);
void vp8_dequantize_b_v6(struct blockd*, short *dqc);
void vp8_dequantize_b_neon(struct blockd*, short *dqc);
RTCD_EXTERN void (*vp8_dequantize_b)(struct blockd*, short *dqc);

void vp8_dequant_idct_add_c(short *input, short *dq, unsigned char *output, int stride);
void vp8_dequant_idct_add_v6(short *input, short *dq, unsigned char *output, int stride);
void vp8_dequant_idct_add_neon(short *input, short *dq, unsigned char *output, int stride);
RTCD_EXTERN void (*vp8_dequant_idct_add)(short *input, short *dq, unsigned char *output, int stride);

void vp8_dequant_idct_add_y_block_c(short *q, short *dq, unsigned char *dst, int stride, char *eobs);
void vp8_dequant_idct_add_y_block_v6(short *q, short *dq, unsigned char *dst, int stride, char *eobs);
void vp8_dequant_idct_add_y_block_neon(short *q, short *dq, unsigned char *dst, int stride, char *eobs);
RTCD_EXTERN void (*vp8_dequant_idct_add_y_block)(short *q, short *dq, unsigned char *dst, int stride, char *eobs);

void vp8_dequant_idct_add_uv_block_c(short *q, short *dq, unsigned char *dst_u, unsigned char *dst_v, int stride, char *eobs);
void vp8_dequant_idct_add_uv_block_v6(short *q, short *dq, unsigned char *dst_u, unsigned char *dst_v, int stride, char *eobs);
void vp8_dequant_idct_add_uv_block_neon(short *q, short *dq, unsigned char *dst_u, unsigned char *dst_v, int stride, char *eobs);
RTCD_EXTERN void (*vp8_dequant_idct_add_uv_block)(short *q, short *dq, unsigned char *dst_u, unsigned char *dst_v, int stride, char *eobs);

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);
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);
void vp8_loop_filter_mbv_neon(unsigned char *y, unsigned char *u, unsigned char *v, int ystride, int uv_stride, struct loop_filter_info *lfi);
RTCD_EXTERN void (*vp8_loop_filter_mbv)(unsigned char *y, unsigned char *u, unsigned char *v, int ystride, int uv_stride, struct loop_filter_info *lfi);

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);
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);
void vp8_loop_filter_bv_neon(unsigned char *y, unsigned char *u, unsigned char *v, int ystride, int uv_stride, struct loop_filter_info *lfi);
RTCD_EXTERN void (*vp8_loop_filter_bv)(unsigned char *y, unsigned char *u, unsigned char *v, int ystride, int uv_stride, struct loop_filter_info *lfi);

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);
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);
void vp8_loop_filter_mbh_neon(unsigned char *y, unsigned char *u, unsigned char *v, int ystride, int uv_stride, struct loop_filter_info *lfi);
RTCD_EXTERN void (*vp8_loop_filter_mbh)(unsigned char *y, unsigned char *u, unsigned char *v, int ystride, int uv_stride, struct loop_filter_info *lfi);

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);
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);
void vp8_loop_filter_bh_neon(unsigned char *y, unsigned char *u, unsigned char *v, int ystride, int uv_stride, struct loop_filter_info *lfi);
RTCD_EXTERN void (*vp8_loop_filter_bh)(unsigned char *y, unsigned char *u, unsigned char *v, int ystride, int uv_stride, struct loop_filter_info *lfi);

void vp8_loop_filter_simple_vertical_edge_c(unsigned char *y, int ystride, const unsigned char *blimit);
void vp8_loop_filter_simple_vertical_edge_armv6(unsigned char *y, int ystride, const unsigned char *blimit);
void vp8_loop_filter_mbvs_neon(unsigned char *y, int ystride, const unsigned char *blimit);
RTCD_EXTERN void (*vp8_loop_filter_simple_mbv)(unsigned char *y, int ystride, const unsigned char *blimit);

void vp8_loop_filter_simple_horizontal_edge_c(unsigned char *y, int ystride, const unsigned char *blimit);
void vp8_loop_filter_simple_horizontal_edge_armv6(unsigned char *y, int ystride, const unsigned char *blimit);
void vp8_loop_filter_mbhs_neon(unsigned char *y, int ystride, const unsigned char *blimit);
RTCD_EXTERN void (*vp8_loop_filter_simple_mbh)(unsigned char *y, int ystride, const unsigned char *blimit);

void vp8_loop_filter_bvs_c(unsigned char *y, int ystride, const unsigned char *blimit);
void vp8_loop_filter_bvs_armv6(unsigned char *y, int ystride, const unsigned char *blimit);
void vp8_loop_filter_bvs_neon(unsigned char *y, int ystride, const unsigned char *blimit);
RTCD_EXTERN void (*vp8_loop_filter_simple_bv)(unsigned char *y, int ystride, const unsigned char *blimit);

void vp8_loop_filter_bhs_c(unsigned char *y, int ystride, const unsigned char *blimit);
void vp8_loop_filter_bhs_armv6(unsigned char *y, int ystride, const unsigned char *blimit);
void vp8_loop_filter_bhs_neon(unsigned char *y, int ystride, const unsigned char *blimit);
RTCD_EXTERN void (*vp8_loop_filter_simple_bh)(unsigned char *y, int ystride, const unsigned char *blimit);

void vp8_short_idct4x4llm_c(short *input, unsigned char *pred, int pitch, unsigned char *dst, int dst_stride);
void vp8_short_idct4x4llm_v6_dual(short *input, unsigned char *pred, int pitch, unsigned char *dst, int dst_stride);
void vp8_short_idct4x4llm_neon(short *input, unsigned char *pred, int pitch, unsigned char *dst, int dst_stride);
RTCD_EXTERN void (*vp8_short_idct4x4llm)(short *input, unsigned char *pred, int pitch, unsigned char *dst, int dst_stride);

void vp8_short_inv_walsh4x4_1_c(short *input, short *output);
#define vp8_short_inv_walsh4x4_1 vp8_short_inv_walsh4x4_1_c

void vp8_short_inv_walsh4x4_c(short *input, short *output);
void vp8_short_inv_walsh4x4_v6(short *input, short *output);
void vp8_short_inv_walsh4x4_neon(short *input, short *output);
RTCD_EXTERN void (*vp8_short_inv_walsh4x4)(short *input, short *output);

void vp8_dc_only_idct_add_c(short input, unsigned char *pred, int pred_stride, unsigned char *dst, int dst_stride);
void vp8_dc_only_idct_add_v6(short input, unsigned char *pred, int pred_stride, unsigned char *dst, int dst_stride);
void vp8_dc_only_idct_add_neon(short input, unsigned char *pred, int pred_stride, unsigned char *dst, int dst_stride);
RTCD_EXTERN void (*vp8_dc_only_idct_add)(short input, unsigned char *pred, int pred_stride, unsigned char *dst, int dst_stride);

void vp8_copy_mem16x16_c(unsigned char *src, int src_pitch, unsigned char *dst, int dst_pitch);
void vp8_copy_mem16x16_v6(unsigned char *src, int src_pitch, unsigned char *dst, int dst_pitch);
void vp8_copy_mem16x16_neon(unsigned char *src, int src_pitch, unsigned char *dst, int dst_pitch);
RTCD_EXTERN void (*vp8_copy_mem16x16)(unsigned char *src, int src_pitch, unsigned char *dst, int dst_pitch);

void vp8_copy_mem8x8_c(unsigned char *src, int src_pitch, unsigned char *dst, int dst_pitch);
void vp8_copy_mem8x8_v6(unsigned char *src, int src_pitch, unsigned char *dst, int dst_pitch);
void vp8_copy_mem8x8_neon(unsigned char *src, int src_pitch, unsigned char *dst, int dst_pitch);
RTCD_EXTERN void (*vp8_copy_mem8x8)(unsigned char *src, int src_pitch, unsigned char *dst, int dst_pitch);

void vp8_copy_mem8x4_c(unsigned char *src, int src_pitch, unsigned char *dst, int dst_pitch);
void vp8_copy_mem8x4_v6(unsigned char *src, int src_pitch, unsigned char *dst, int dst_pitch);
void vp8_copy_mem8x4_neon(unsigned char *src, int src_pitch, unsigned char *dst, int dst_pitch);
RTCD_EXTERN void (*vp8_copy_mem8x4)(unsigned char *src, int src_pitch, unsigned char *dst, int dst_pitch);

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);
#define vp8_build_intra_predictors_mby_s vp8_build_intra_predictors_mby_s_c

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);
#define vp8_build_intra_predictors_mbuv_s vp8_build_intra_predictors_mbuv_s_c

void vp8_intra4x4_predict_d_c(unsigned char *above, unsigned char *left, int left_stride, int b_mode, unsigned char *dst, int dst_stride, unsigned char top_left);
#define vp8_intra4x4_predict_d vp8_intra4x4_predict_d_c

void vp8_intra4x4_predict_c(unsigned char *src, int src_stride, int b_mode, unsigned char *dst, int dst_stride);
void vp8_intra4x4_predict_armv6(unsigned char *src, int src_stride, int b_mode, unsigned char *dst, int dst_stride);
RTCD_EXTERN void (*vp8_intra4x4_predict)(unsigned char *src, int src_stride, int b_mode, unsigned char *dst, int dst_stride);

void vp8_sixtap_predict16x16_c(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
void vp8_sixtap_predict16x16_armv6(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
void vp8_sixtap_predict16x16_neon(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
RTCD_EXTERN void (*vp8_sixtap_predict16x16)(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);

void vp8_sixtap_predict8x8_c(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
void vp8_sixtap_predict8x8_armv6(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
void vp8_sixtap_predict8x8_neon(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
RTCD_EXTERN void (*vp8_sixtap_predict8x8)(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);

void vp8_sixtap_predict8x4_c(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
void vp8_sixtap_predict8x4_armv6(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
void vp8_sixtap_predict8x4_neon(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
RTCD_EXTERN void (*vp8_sixtap_predict8x4)(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);

void vp8_sixtap_predict4x4_c(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
void vp8_sixtap_predict4x4_armv6(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
void vp8_sixtap_predict4x4_neon(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
RTCD_EXTERN void (*vp8_sixtap_predict4x4)(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);

void vp8_bilinear_predict16x16_c(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
void vp8_bilinear_predict16x16_armv6(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
void vp8_bilinear_predict16x16_neon(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
RTCD_EXTERN void (*vp8_bilinear_predict16x16)(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);

void vp8_bilinear_predict8x8_c(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
void vp8_bilinear_predict8x8_armv6(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
void vp8_bilinear_predict8x8_neon(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
RTCD_EXTERN void (*vp8_bilinear_predict8x8)(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);

void vp8_bilinear_predict8x4_c(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
void vp8_bilinear_predict8x4_armv6(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
void vp8_bilinear_predict8x4_neon(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
RTCD_EXTERN void (*vp8_bilinear_predict8x4)(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);

void vp8_bilinear_predict4x4_c(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
void vp8_bilinear_predict4x4_armv6(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
void vp8_bilinear_predict4x4_neon(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);
RTCD_EXTERN void (*vp8_bilinear_predict4x4)(unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch);

unsigned int vp8_variance4x4_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
#define vp8_variance4x4 vp8_variance4x4_c

unsigned int vp8_variance8x8_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
unsigned int vp8_variance8x8_armv6(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
unsigned int vp8_variance8x8_neon(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
RTCD_EXTERN unsigned int (*vp8_variance8x8)(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);

unsigned int vp8_variance8x16_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
unsigned int vp8_variance8x16_neon(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
RTCD_EXTERN unsigned int (*vp8_variance8x16)(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);

unsigned int vp8_variance16x8_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
unsigned int vp8_variance16x8_neon(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
RTCD_EXTERN unsigned int (*vp8_variance16x8)(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);

unsigned int vp8_variance16x16_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
unsigned int vp8_variance16x16_armv6(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
unsigned int vp8_variance16x16_neon(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
RTCD_EXTERN unsigned int (*vp8_variance16x16)(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);

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);
#define vp8_sub_pixel_variance4x4 vp8_sub_pixel_variance4x4_c

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);
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);
unsigned int vp8_sub_pixel_variance8x8_neon(const unsigned char  *src_ptr, int  source_stride, int  xoffset, int  yoffset, const unsigned char *ref_ptr, int Refstride, unsigned int *sse);
RTCD_EXTERN unsigned int (*vp8_sub_pixel_variance8x8)(const unsigned char  *src_ptr, int  source_stride, int  xoffset, int  yoffset, const unsigned char *ref_ptr, int Refstride, unsigned int *sse);

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);
#define vp8_sub_pixel_variance8x16 vp8_sub_pixel_variance8x16_c

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);
#define vp8_sub_pixel_variance16x8 vp8_sub_pixel_variance16x8_c

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);
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);
unsigned int vp8_sub_pixel_variance16x16_neon(const unsigned char  *src_ptr, int  source_stride, int  xoffset, int  yoffset, const unsigned char *ref_ptr, int Refstride, unsigned int *sse);
RTCD_EXTERN unsigned int (*vp8_sub_pixel_variance16x16)(const unsigned char  *src_ptr, int  source_stride, int  xoffset, int  yoffset, const unsigned char *ref_ptr, int Refstride, unsigned int *sse);

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);
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);
unsigned int vp8_variance_halfpixvar16x16_h_neon(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
RTCD_EXTERN unsigned int (*vp8_variance_halfpixvar16x16_h)(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);

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);
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);
unsigned int vp8_variance_halfpixvar16x16_v_neon(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
RTCD_EXTERN unsigned int (*vp8_variance_halfpixvar16x16_v)(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);

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);
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);
unsigned int vp8_variance_halfpixvar16x16_hv_neon(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
RTCD_EXTERN unsigned int (*vp8_variance_halfpixvar16x16_hv)(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);

unsigned int vp8_sad4x4_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int ref_stride, int max_sad);
unsigned int vp8_sad4x4_neon(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int ref_stride, int max_sad);
RTCD_EXTERN unsigned int (*vp8_sad4x4)(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int ref_stride, int max_sad);

unsigned int vp8_sad8x8_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int ref_stride, int max_sad);
unsigned int vp8_sad8x8_neon(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int ref_stride, int max_sad);
RTCD_EXTERN unsigned int (*vp8_sad8x8)(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int ref_stride, int max_sad);

unsigned int vp8_sad8x16_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int ref_stride, int max_sad);
unsigned int vp8_sad8x16_neon(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int ref_stride, int max_sad);
RTCD_EXTERN unsigned int (*vp8_sad8x16)(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int ref_stride, int max_sad);

unsigned int vp8_sad16x8_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int ref_stride, int max_sad);
unsigned int vp8_sad16x8_neon(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int ref_stride, int max_sad);
RTCD_EXTERN unsigned int (*vp8_sad16x8)(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int ref_stride, int max_sad);

unsigned int vp8_sad16x16_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int ref_stride, int max_sad);
unsigned int vp8_sad16x16_armv6(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int ref_stride, int max_sad);
unsigned int vp8_sad16x16_neon(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int ref_stride, int max_sad);
RTCD_EXTERN unsigned int (*vp8_sad16x16)(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int ref_stride, int max_sad);

void vp8_sad4x4x3_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sad_array);
#define vp8_sad4x4x3 vp8_sad4x4x3_c

void vp8_sad8x8x3_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sad_array);
#define vp8_sad8x8x3 vp8_sad8x8x3_c

void vp8_sad8x16x3_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sad_array);
#define vp8_sad8x16x3 vp8_sad8x16x3_c

void vp8_sad16x8x3_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sad_array);
#define vp8_sad16x8x3 vp8_sad16x8x3_c

void vp8_sad16x16x3_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sad_array);
#define vp8_sad16x16x3 vp8_sad16x16x3_c

void vp8_sad4x4x8_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned short *sad_array);
#define vp8_sad4x4x8 vp8_sad4x4x8_c

void vp8_sad8x8x8_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned short *sad_array);
#define vp8_sad8x8x8 vp8_sad8x8x8_c

void vp8_sad8x16x8_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned short *sad_array);
#define vp8_sad8x16x8 vp8_sad8x16x8_c

void vp8_sad16x8x8_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned short *sad_array);
#define vp8_sad16x8x8 vp8_sad16x8x8_c

void vp8_sad16x16x8_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned short *sad_array);
#define vp8_sad16x16x8 vp8_sad16x16x8_c

void vp8_sad4x4x4d_c(const unsigned char *src_ptr, int source_stride, unsigned char *ref_ptr[4], int  ref_stride, unsigned int *sad_array);
#define vp8_sad4x4x4d vp8_sad4x4x4d_c

void vp8_sad8x8x4d_c(const unsigned char *src_ptr, int source_stride, unsigned char *ref_ptr[4], int  ref_stride, unsigned int *sad_array);
#define vp8_sad8x8x4d vp8_sad8x8x4d_c

void vp8_sad8x16x4d_c(const unsigned char *src_ptr, int source_stride, unsigned char *ref_ptr[4], int  ref_stride, unsigned int *sad_array);
#define vp8_sad8x16x4d vp8_sad8x16x4d_c

void vp8_sad16x8x4d_c(const unsigned char *src_ptr, int source_stride, unsigned char *ref_ptr[4], int  ref_stride, unsigned int *sad_array);
#define vp8_sad16x8x4d vp8_sad16x8x4d_c

void vp8_sad16x16x4d_c(const unsigned char *src_ptr, int source_stride, unsigned char *ref_ptr[4], int  ref_stride, unsigned int *sad_array);
#define vp8_sad16x16x4d vp8_sad16x16x4d_c

unsigned int vp8_get_mb_ss_c(const short *);
#define vp8_get_mb_ss vp8_get_mb_ss_c

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);
#define vp8_sub_pixel_mse16x16 vp8_sub_pixel_mse16x16_c

unsigned int vp8_mse16x16_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
unsigned int vp8_mse16x16_armv6(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
unsigned int vp8_mse16x16_neon(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);
RTCD_EXTERN unsigned int (*vp8_mse16x16)(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sse);

unsigned int vp8_get4x4sse_cs_c(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride);
unsigned int vp8_get4x4sse_cs_neon(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride);
RTCD_EXTERN unsigned int (*vp8_get4x4sse_cs)(const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride);

void vp8_short_fdct4x4_c(short *input, short *output, int pitch);
void vp8_short_fdct4x4_armv6(short *input, short *output, int pitch);
void vp8_short_fdct4x4_neon(short *input, short *output, int pitch);
RTCD_EXTERN void (*vp8_short_fdct4x4)(short *input, short *output, int pitch);

void vp8_short_fdct8x4_c(short *input, short *output, int pitch);
void vp8_short_fdct8x4_armv6(short *input, short *output, int pitch);
void vp8_short_fdct8x4_neon(short *input, short *output, int pitch);
RTCD_EXTERN void (*vp8_short_fdct8x4)(short *input, short *output, int pitch);

void vp8_short_walsh4x4_c(short *input, short *output, int pitch);
void vp8_short_walsh4x4_armv6(short *input, short *output, int pitch);
void vp8_short_walsh4x4_neon(short *input, short *output, int pitch);
RTCD_EXTERN void (*vp8_short_walsh4x4)(short *input, short *output, int pitch);

void vp8_regular_quantize_b_c(struct block *, struct blockd *);
#define vp8_regular_quantize_b vp8_regular_quantize_b_c

void vp8_fast_quantize_b_c(struct block *, struct blockd *);
void vp8_fast_quantize_b_armv6(struct block *, struct blockd *);
void vp8_fast_quantize_b_neon(struct block *, struct blockd *);
RTCD_EXTERN void (*vp8_fast_quantize_b)(struct block *, struct blockd *);

void vp8_regular_quantize_b_pair_c(struct block *b1, struct block *b2, struct blockd *d1, struct blockd *d2);
#define vp8_regular_quantize_b_pair vp8_regular_quantize_b_pair_c

void vp8_fast_quantize_b_pair_c(struct block *b1, struct block *b2, struct blockd *d1, struct blockd *d2);
void vp8_fast_quantize_b_pair_neon(struct block *b1, struct block *b2, struct blockd *d1, struct blockd *d2);
RTCD_EXTERN void (*vp8_fast_quantize_b_pair)(struct block *b1, struct block *b2, struct blockd *d1, struct blockd *d2);

void vp8_quantize_mb_c(struct macroblock *);
void vp8_quantize_mb_neon(struct macroblock *);
RTCD_EXTERN void (*vp8_quantize_mb)(struct macroblock *);

void vp8_quantize_mby_c(struct macroblock *);
void vp8_quantize_mby_neon(struct macroblock *);
RTCD_EXTERN void (*vp8_quantize_mby)(struct macroblock *);

void vp8_quantize_mbuv_c(struct macroblock *);
void vp8_quantize_mbuv_neon(struct macroblock *);
RTCD_EXTERN void (*vp8_quantize_mbuv)(struct macroblock *);

int vp8_block_error_c(short *coeff, short *dqcoeff);
#define vp8_block_error vp8_block_error_c

int vp8_mbblock_error_c(struct macroblock *mb, int dc);
#define vp8_mbblock_error vp8_mbblock_error_c

int vp8_mbuverror_c(struct macroblock *mb);
#define vp8_mbuverror vp8_mbuverror_c

void vp8_subtract_b_c(struct block *be, struct blockd *bd, int pitch);
void vp8_subtract_b_armv6(struct block *be, struct blockd *bd, int pitch);
void vp8_subtract_b_neon(struct block *be, struct blockd *bd, int pitch);
RTCD_EXTERN void (*vp8_subtract_b)(struct block *be, struct blockd *bd, int pitch);

void vp8_subtract_mby_c(short *diff, unsigned char *src, int src_stride, unsigned char *pred, int pred_stride);
void vp8_subtract_mby_armv6(short *diff, unsigned char *src, int src_stride, unsigned char *pred, int pred_stride);
void vp8_subtract_mby_neon(short *diff, unsigned char *src, int src_stride, unsigned char *pred, int pred_stride);
RTCD_EXTERN void (*vp8_subtract_mby)(short *diff, unsigned char *src, int src_stride, unsigned char *pred, int pred_stride);

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);
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);
void vp8_subtract_mbuv_neon(short *diff, unsigned char *usrc, unsigned char *vsrc, int src_stride, unsigned char *upred, unsigned char *vpred, int pred_stride);
RTCD_EXTERN void (*vp8_subtract_mbuv)(short *diff, unsigned char *usrc, unsigned char *vsrc, int src_stride, unsigned char *upred, unsigned char *vpred, int pred_stride);

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);
#define vp8_full_search_sad vp8_full_search_sad_c

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);
#define vp8_refining_search_sad vp8_refining_search_sad_c

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);
#define vp8_diamond_search_sad vp8_diamond_search_sad_c

void vp8_yv12_copy_partial_frame_c(struct yv12_buffer_config *src_ybc, struct yv12_buffer_config *dst_ybc);
void vp8_yv12_copy_partial_frame_neon(struct yv12_buffer_config *src_ybc, struct yv12_buffer_config *dst_ybc);
RTCD_EXTERN void (*vp8_yv12_copy_partial_frame)(struct yv12_buffer_config *src_ybc, struct yv12_buffer_config *dst_ybc);

void vp8_horizontal_line_4_5_scale_c(const unsigned char *source, unsigned int source_width, unsigned char *dest, unsigned int dest_width);
#define vp8_horizontal_line_4_5_scale vp8_horizontal_line_4_5_scale_c

void vp8_vertical_band_4_5_scale_c(unsigned char *dest, unsigned int dest_pitch, unsigned int dest_width);
#define vp8_vertical_band_4_5_scale vp8_vertical_band_4_5_scale_c

void vp8_last_vertical_band_4_5_scale_c(unsigned char *dest, unsigned int dest_pitch, unsigned int dest_width);
#define vp8_last_vertical_band_4_5_scale vp8_last_vertical_band_4_5_scale_c

void vp8_horizontal_line_2_3_scale_c(const unsigned char *source, unsigned int source_width, unsigned char *dest, unsigned int dest_width);
#define vp8_horizontal_line_2_3_scale vp8_horizontal_line_2_3_scale_c

void vp8_vertical_band_2_3_scale_c(unsigned char *dest, unsigned int dest_pitch, unsigned int dest_width);
#define vp8_vertical_band_2_3_scale vp8_vertical_band_2_3_scale_c

void vp8_last_vertical_band_2_3_scale_c(unsigned char *dest, unsigned int dest_pitch, unsigned int dest_width);
#define vp8_last_vertical_band_2_3_scale vp8_last_vertical_band_2_3_scale_c

void vp8_horizontal_line_3_5_scale_c(const unsigned char *source, unsigned int source_width, unsigned char *dest, unsigned int dest_width);
#define vp8_horizontal_line_3_5_scale vp8_horizontal_line_3_5_scale_c

void vp8_vertical_band_3_5_scale_c(unsigned char *dest, unsigned int dest_pitch, unsigned int dest_width);
#define vp8_vertical_band_3_5_scale vp8_vertical_band_3_5_scale_c

void vp8_last_vertical_band_3_5_scale_c(unsigned char *dest, unsigned int dest_pitch, unsigned int dest_width);
#define vp8_last_vertical_band_3_5_scale vp8_last_vertical_band_3_5_scale_c

void vp8_horizontal_line_3_4_scale_c(const unsigned char *source, unsigned int source_width, unsigned char *dest, unsigned int dest_width);
#define vp8_horizontal_line_3_4_scale vp8_horizontal_line_3_4_scale_c

void vp8_vertical_band_3_4_scale_c(unsigned char *dest, unsigned int dest_pitch, unsigned int dest_width);
#define vp8_vertical_band_3_4_scale vp8_vertical_band_3_4_scale_c

void vp8_last_vertical_band_3_4_scale_c(unsigned char *dest, unsigned int dest_pitch, unsigned int dest_width);
#define vp8_last_vertical_band_3_4_scale vp8_last_vertical_band_3_4_scale_c

void vp8_horizontal_line_1_2_scale_c(const unsigned char *source, unsigned int source_width, unsigned char *dest, unsigned int dest_width);
#define vp8_horizontal_line_1_2_scale vp8_horizontal_line_1_2_scale_c

void vp8_vertical_band_1_2_scale_c(unsigned char *dest, unsigned int dest_pitch, unsigned int dest_width);
#define vp8_vertical_band_1_2_scale vp8_vertical_band_1_2_scale_c

void vp8_last_vertical_band_1_2_scale_c(unsigned char *dest, unsigned int dest_pitch, unsigned int dest_width);
#define vp8_last_vertical_band_1_2_scale vp8_last_vertical_band_1_2_scale_c

void vp8_horizontal_line_5_4_scale_c(const unsigned char *source, unsigned int source_width, unsigned char *dest, unsigned int dest_width);
#define vp8_horizontal_line_5_4_scale vp8_horizontal_line_5_4_scale_c

void vp8_vertical_band_5_4_scale_c(unsigned char *source, unsigned int src_pitch, unsigned char *dest, unsigned int dest_pitch, unsigned int dest_width);
#define vp8_vertical_band_5_4_scale vp8_vertical_band_5_4_scale_c

void vp8_horizontal_line_5_3_scale_c(const unsigned char *source, unsigned int source_width, unsigned char *dest, unsigned int dest_width);
#define vp8_horizontal_line_5_3_scale vp8_horizontal_line_5_3_scale_c

void vp8_vertical_band_5_3_scale_c(unsigned char *source, unsigned int src_pitch, unsigned char *dest, unsigned int dest_pitch, unsigned int dest_width);
#define vp8_vertical_band_5_3_scale vp8_vertical_band_5_3_scale_c

void vp8_horizontal_line_2_1_scale_c(const unsigned char *source, unsigned int source_width, unsigned char *dest, unsigned int dest_width);
#define vp8_horizontal_line_2_1_scale vp8_horizontal_line_2_1_scale_c

void vp8_vertical_band_2_1_scale_c(unsigned char *source, unsigned int src_pitch, unsigned char *dest, unsigned int dest_pitch, unsigned int dest_width);
#define vp8_vertical_band_2_1_scale vp8_vertical_band_2_1_scale_c

void vp8_vertical_band_2_1_scale_i_c(unsigned char *source, unsigned int src_pitch, unsigned char *dest, unsigned int dest_pitch, unsigned int dest_width);
#define vp8_vertical_band_2_1_scale_i vp8_vertical_band_2_1_scale_i_c

void vp8_yv12_extend_frame_borders_c(struct yv12_buffer_config *ybf);
void vp8_yv12_extend_frame_borders_neon(struct yv12_buffer_config *ybf);
RTCD_EXTERN void (*vp8_yv12_extend_frame_borders)(struct yv12_buffer_config *ybf);

void vp8_yv12_copy_frame_c(struct yv12_buffer_config *src_ybc, struct yv12_buffer_config *dst_ybc);
void vp8_yv12_copy_frame_neon(struct yv12_buffer_config *src_ybc, struct yv12_buffer_config *dst_ybc);
RTCD_EXTERN void (*vp8_yv12_copy_frame)(struct yv12_buffer_config *src_ybc, struct yv12_buffer_config *dst_ybc);

void vp8_yv12_copy_y_c(struct yv12_buffer_config *src_ybc, struct yv12_buffer_config *dst_ybc);
void vp8_yv12_copy_y_neon(struct yv12_buffer_config *src_ybc, struct yv12_buffer_config *dst_ybc);
RTCD_EXTERN void (*vp8_yv12_copy_y)(struct yv12_buffer_config *src_ybc, struct yv12_buffer_config *dst_ybc);
#include "vpx_config.h"

void vpx_rtcd(void);

#ifdef RTCD_C
#include "vpx_ports/arm.h"
void vpx_rtcd(void)
{
    int flags = arm_cpu_caps();

    (void)flags;

    vp8_dequantize_b = vp8_dequantize_b_c;
    if (flags & HAS_MEDIA) vp8_dequantize_b = vp8_dequantize_b_v6;
    if (flags & HAS_NEON) vp8_dequantize_b = vp8_dequantize_b_neon;

    vp8_dequant_idct_add = vp8_dequant_idct_add_c;
    if (flags & HAS_MEDIA) vp8_dequant_idct_add = vp8_dequant_idct_add_v6;
    if (flags & HAS_NEON) vp8_dequant_idct_add = vp8_dequant_idct_add_neon;

    vp8_dequant_idct_add_y_block = vp8_dequant_idct_add_y_block_c;
    if (flags & HAS_MEDIA) vp8_dequant_idct_add_y_block = vp8_dequant_idct_add_y_block_v6;
    if (flags & HAS_NEON) vp8_dequant_idct_add_y_block = vp8_dequant_idct_add_y_block_neon;

    vp8_dequant_idct_add_uv_block = vp8_dequant_idct_add_uv_block_c;
    if (flags & HAS_MEDIA) vp8_dequant_idct_add_uv_block = vp8_dequant_idct_add_uv_block_v6;
    if (flags & HAS_NEON) vp8_dequant_idct_add_uv_block = vp8_dequant_idct_add_uv_block_neon;

    vp8_loop_filter_mbv = vp8_loop_filter_mbv_c;
    if (flags & HAS_MEDIA) vp8_loop_filter_mbv = vp8_loop_filter_mbv_armv6;
    if (flags & HAS_NEON) vp8_loop_filter_mbv = vp8_loop_filter_mbv_neon;

    vp8_loop_filter_bv = vp8_loop_filter_bv_c;
    if (flags & HAS_MEDIA) vp8_loop_filter_bv = vp8_loop_filter_bv_armv6;
    if (flags & HAS_NEON) vp8_loop_filter_bv = vp8_loop_filter_bv_neon;

    vp8_loop_filter_mbh = vp8_loop_filter_mbh_c;
    if (flags & HAS_MEDIA) vp8_loop_filter_mbh = vp8_loop_filter_mbh_armv6;
    if (flags & HAS_NEON) vp8_loop_filter_mbh = vp8_loop_filter_mbh_neon;

    vp8_loop_filter_bh = vp8_loop_filter_bh_c;
    if (flags & HAS_MEDIA) vp8_loop_filter_bh = vp8_loop_filter_bh_armv6;
    if (flags & HAS_NEON) vp8_loop_filter_bh = vp8_loop_filter_bh_neon;

    vp8_loop_filter_simple_mbv = vp8_loop_filter_simple_vertical_edge_c;
    if (flags & HAS_MEDIA) vp8_loop_filter_simple_mbv = vp8_loop_filter_simple_vertical_edge_armv6;
    if (flags & HAS_NEON) vp8_loop_filter_simple_mbv = vp8_loop_filter_mbvs_neon;

    vp8_loop_filter_simple_mbh = vp8_loop_filter_simple_horizontal_edge_c;
    if (flags & HAS_MEDIA) vp8_loop_filter_simple_mbh = vp8_loop_filter_simple_horizontal_edge_armv6;
    if (flags & HAS_NEON) vp8_loop_filter_simple_mbh = vp8_loop_filter_mbhs_neon;

    vp8_loop_filter_simple_bv = vp8_loop_filter_bvs_c;
    if (flags & HAS_MEDIA) vp8_loop_filter_simple_bv = vp8_loop_filter_bvs_armv6;
    if (flags & HAS_NEON) vp8_loop_filter_simple_bv = vp8_loop_filter_bvs_neon;

    vp8_loop_filter_simple_bh = vp8_loop_filter_bhs_c;
    if (flags & HAS_MEDIA) vp8_loop_filter_simple_bh = vp8_loop_filter_bhs_armv6;
    if (flags & HAS_NEON) vp8_loop_filter_simple_bh = vp8_loop_filter_bhs_neon;

    vp8_short_idct4x4llm = vp8_short_idct4x4llm_c;
    if (flags & HAS_MEDIA) vp8_short_idct4x4llm = vp8_short_idct4x4llm_v6_dual;
    if (flags & HAS_NEON) vp8_short_idct4x4llm = vp8_short_idct4x4llm_neon;


    vp8_short_inv_walsh4x4 = vp8_short_inv_walsh4x4_c;
    if (flags & HAS_MEDIA) vp8_short_inv_walsh4x4 = vp8_short_inv_walsh4x4_v6;
    if (flags & HAS_NEON) vp8_short_inv_walsh4x4 = vp8_short_inv_walsh4x4_neon;

    vp8_dc_only_idct_add = vp8_dc_only_idct_add_c;
    if (flags & HAS_MEDIA) vp8_dc_only_idct_add = vp8_dc_only_idct_add_v6;
    if (flags & HAS_NEON) vp8_dc_only_idct_add = vp8_dc_only_idct_add_neon;

    vp8_copy_mem16x16 = vp8_copy_mem16x16_c;
    if (flags & HAS_MEDIA) vp8_copy_mem16x16 = vp8_copy_mem16x16_v6;
    if (flags & HAS_NEON) vp8_copy_mem16x16 = vp8_copy_mem16x16_neon;

    vp8_copy_mem8x8 = vp8_copy_mem8x8_c;
    if (flags & HAS_MEDIA) vp8_copy_mem8x8 = vp8_copy_mem8x8_v6;
    if (flags & HAS_NEON) vp8_copy_mem8x8 = vp8_copy_mem8x8_neon;

    vp8_copy_mem8x4 = vp8_copy_mem8x4_c;
    if (flags & HAS_MEDIA) vp8_copy_mem8x4 = vp8_copy_mem8x4_v6;
    if (flags & HAS_NEON) vp8_copy_mem8x4 = vp8_copy_mem8x4_neon;




    vp8_intra4x4_predict = vp8_intra4x4_predict_c;
    if (flags & HAS_MEDIA) vp8_intra4x4_predict = vp8_intra4x4_predict_armv6;

    vp8_sixtap_predict16x16 = vp8_sixtap_predict16x16_c;
    if (flags & HAS_MEDIA) vp8_sixtap_predict16x16 = vp8_sixtap_predict16x16_armv6;
    if (flags & HAS_NEON) vp8_sixtap_predict16x16 = vp8_sixtap_predict16x16_neon;

    vp8_sixtap_predict8x8 = vp8_sixtap_predict8x8_c;
    if (flags & HAS_MEDIA) vp8_sixtap_predict8x8 = vp8_sixtap_predict8x8_armv6;
    if (flags & HAS_NEON) vp8_sixtap_predict8x8 = vp8_sixtap_predict8x8_neon;

    vp8_sixtap_predict8x4 = vp8_sixtap_predict8x4_c;
    if (flags & HAS_MEDIA) vp8_sixtap_predict8x4 = vp8_sixtap_predict8x4_armv6;
    if (flags & HAS_NEON) vp8_sixtap_predict8x4 = vp8_sixtap_predict8x4_neon;

    vp8_sixtap_predict4x4 = vp8_sixtap_predict4x4_c;
    if (flags & HAS_MEDIA) vp8_sixtap_predict4x4 = vp8_sixtap_predict4x4_armv6;
    if (flags & HAS_NEON) vp8_sixtap_predict4x4 = vp8_sixtap_predict4x4_neon;

    vp8_bilinear_predict16x16 = vp8_bilinear_predict16x16_c;
    if (flags & HAS_MEDIA) vp8_bilinear_predict16x16 = vp8_bilinear_predict16x16_armv6;
    if (flags & HAS_NEON) vp8_bilinear_predict16x16 = vp8_bilinear_predict16x16_neon;

    vp8_bilinear_predict8x8 = vp8_bilinear_predict8x8_c;
    if (flags & HAS_MEDIA) vp8_bilinear_predict8x8 = vp8_bilinear_predict8x8_armv6;
    if (flags & HAS_NEON) vp8_bilinear_predict8x8 = vp8_bilinear_predict8x8_neon;

    vp8_bilinear_predict8x4 = vp8_bilinear_predict8x4_c;
    if (flags & HAS_MEDIA) vp8_bilinear_predict8x4 = vp8_bilinear_predict8x4_armv6;
    if (flags & HAS_NEON) vp8_bilinear_predict8x4 = vp8_bilinear_predict8x4_neon;

    vp8_bilinear_predict4x4 = vp8_bilinear_predict4x4_c;
    if (flags & HAS_MEDIA) vp8_bilinear_predict4x4 = vp8_bilinear_predict4x4_armv6;
    if (flags & HAS_NEON) vp8_bilinear_predict4x4 = vp8_bilinear_predict4x4_neon;


    vp8_variance8x8 = vp8_variance8x8_c;
    if (flags & HAS_MEDIA) vp8_variance8x8 = vp8_variance8x8_armv6;
    if (flags & HAS_NEON) vp8_variance8x8 = vp8_variance8x8_neon;

    vp8_variance8x16 = vp8_variance8x16_c;
    if (flags & HAS_NEON) vp8_variance8x16 = vp8_variance8x16_neon;

    vp8_variance16x8 = vp8_variance16x8_c;
    if (flags & HAS_NEON) vp8_variance16x8 = vp8_variance16x8_neon;

    vp8_variance16x16 = vp8_variance16x16_c;
    if (flags & HAS_MEDIA) vp8_variance16x16 = vp8_variance16x16_armv6;
    if (flags & HAS_NEON) vp8_variance16x16 = vp8_variance16x16_neon;


    vp8_sub_pixel_variance8x8 = vp8_sub_pixel_variance8x8_c;
    if (flags & HAS_MEDIA) vp8_sub_pixel_variance8x8 = vp8_sub_pixel_variance8x8_armv6;
    if (flags & HAS_NEON) vp8_sub_pixel_variance8x8 = vp8_sub_pixel_variance8x8_neon;



    vp8_sub_pixel_variance16x16 = vp8_sub_pixel_variance16x16_c;
    if (flags & HAS_MEDIA) vp8_sub_pixel_variance16x16 = vp8_sub_pixel_variance16x16_armv6;
    if (flags & HAS_NEON) vp8_sub_pixel_variance16x16 = vp8_sub_pixel_variance16x16_neon;

    vp8_variance_halfpixvar16x16_h = vp8_variance_halfpixvar16x16_h_c;
    if (flags & HAS_MEDIA) vp8_variance_halfpixvar16x16_h = vp8_variance_halfpixvar16x16_h_armv6;
    if (flags & HAS_NEON) vp8_variance_halfpixvar16x16_h = vp8_variance_halfpixvar16x16_h_neon;

    vp8_variance_halfpixvar16x16_v = vp8_variance_halfpixvar16x16_v_c;
    if (flags & HAS_MEDIA) vp8_variance_halfpixvar16x16_v = vp8_variance_halfpixvar16x16_v_armv6;
    if (flags & HAS_NEON) vp8_variance_halfpixvar16x16_v = vp8_variance_halfpixvar16x16_v_neon;

    vp8_variance_halfpixvar16x16_hv = vp8_variance_halfpixvar16x16_hv_c;
    if (flags & HAS_MEDIA) vp8_variance_halfpixvar16x16_hv = vp8_variance_halfpixvar16x16_hv_armv6;
    if (flags & HAS_NEON) vp8_variance_halfpixvar16x16_hv = vp8_variance_halfpixvar16x16_hv_neon;

    vp8_sad4x4 = vp8_sad4x4_c;
    if (flags & HAS_NEON) vp8_sad4x4 = vp8_sad4x4_neon;

    vp8_sad8x8 = vp8_sad8x8_c;
    if (flags & HAS_NEON) vp8_sad8x8 = vp8_sad8x8_neon;

    vp8_sad8x16 = vp8_sad8x16_c;
    if (flags & HAS_NEON) vp8_sad8x16 = vp8_sad8x16_neon;

    vp8_sad16x8 = vp8_sad16x8_c;
    if (flags & HAS_NEON) vp8_sad16x8 = vp8_sad16x8_neon;

    vp8_sad16x16 = vp8_sad16x16_c;
    if (flags & HAS_MEDIA) vp8_sad16x16 = vp8_sad16x16_armv6;
    if (flags & HAS_NEON) vp8_sad16x16 = vp8_sad16x16_neon;


















    vp8_mse16x16 = vp8_mse16x16_c;
    if (flags & HAS_MEDIA) vp8_mse16x16 = vp8_mse16x16_armv6;
    if (flags & HAS_NEON) vp8_mse16x16 = vp8_mse16x16_neon;

    vp8_get4x4sse_cs = vp8_get4x4sse_cs_c;
    if (flags & HAS_NEON) vp8_get4x4sse_cs = vp8_get4x4sse_cs_neon;

    vp8_short_fdct4x4 = vp8_short_fdct4x4_c;
    if (flags & HAS_MEDIA) vp8_short_fdct4x4 = vp8_short_fdct4x4_armv6;
    if (flags & HAS_NEON) vp8_short_fdct4x4 = vp8_short_fdct4x4_neon;

    vp8_short_fdct8x4 = vp8_short_fdct8x4_c;
    if (flags & HAS_MEDIA) vp8_short_fdct8x4 = vp8_short_fdct8x4_armv6;
    if (flags & HAS_NEON) vp8_short_fdct8x4 = vp8_short_fdct8x4_neon;

    vp8_short_walsh4x4 = vp8_short_walsh4x4_c;
    if (flags & HAS_MEDIA) vp8_short_walsh4x4 = vp8_short_walsh4x4_armv6;
    if (flags & HAS_NEON) vp8_short_walsh4x4 = vp8_short_walsh4x4_neon;


    vp8_fast_quantize_b = vp8_fast_quantize_b_c;
    if (flags & HAS_MEDIA) vp8_fast_quantize_b = vp8_fast_quantize_b_armv6;
    if (flags & HAS_NEON) vp8_fast_quantize_b = vp8_fast_quantize_b_neon;


    vp8_fast_quantize_b_pair = vp8_fast_quantize_b_pair_c;
    if (flags & HAS_NEON) vp8_fast_quantize_b_pair = vp8_fast_quantize_b_pair_neon;

    vp8_quantize_mb = vp8_quantize_mb_c;
    if (flags & HAS_NEON) vp8_quantize_mb = vp8_quantize_mb_neon;

    vp8_quantize_mby = vp8_quantize_mby_c;
    if (flags & HAS_NEON) vp8_quantize_mby = vp8_quantize_mby_neon;

    vp8_quantize_mbuv = vp8_quantize_mbuv_c;
    if (flags & HAS_NEON) vp8_quantize_mbuv = vp8_quantize_mbuv_neon;




    vp8_subtract_b = vp8_subtract_b_c;
    if (flags & HAS_MEDIA) vp8_subtract_b = vp8_subtract_b_armv6;
    if (flags & HAS_NEON) vp8_subtract_b = vp8_subtract_b_neon;

    vp8_subtract_mby = vp8_subtract_mby_c;
    if (flags & HAS_MEDIA) vp8_subtract_mby = vp8_subtract_mby_armv6;
    if (flags & HAS_NEON) vp8_subtract_mby = vp8_subtract_mby_neon;

    vp8_subtract_mbuv = vp8_subtract_mbuv_c;
    if (flags & HAS_MEDIA) vp8_subtract_mbuv = vp8_subtract_mbuv_armv6;
    if (flags & HAS_NEON) vp8_subtract_mbuv = vp8_subtract_mbuv_neon;




    vp8_yv12_copy_partial_frame = vp8_yv12_copy_partial_frame_c;
    if (flags & HAS_NEON) vp8_yv12_copy_partial_frame = vp8_yv12_copy_partial_frame_neon;























    vp8_yv12_extend_frame_borders = vp8_yv12_extend_frame_borders_c;
    if (flags & HAS_NEON) vp8_yv12_extend_frame_borders = vp8_yv12_extend_frame_borders_neon;

    vp8_yv12_copy_frame = vp8_yv12_copy_frame_c;
    if (flags & HAS_NEON) vp8_yv12_copy_frame = vp8_yv12_copy_frame_neon;

    vp8_yv12_copy_y = vp8_yv12_copy_y_c;
    if (flags & HAS_NEON) vp8_yv12_copy_y = vp8_yv12_copy_y_neon;
}
#endif
#endif
