xref: /external/libvpx/armv7a/vp8_rtcd.h

#ifndef VPX_RTCD_
#define VPX_RTCD_

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

#include "vp8/common/blockd.h"

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);
#define vp8_dequantize_b vp8_dequantize_b_v6

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);
#define vp8_dequant_idct_add vp8_dequant_idct_add_v6

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);
#define vp8_dequant_idct_add_y_block vp8_dequant_idct_add_y_block_v6

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);
#define vp8_dequant_idct_add_uv_block vp8_dequant_idct_add_uv_block_v6

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);
#define vp8_loop_filter_mbv vp8_loop_filter_mbv_armv6

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);
#define vp8_loop_filter_bv vp8_loop_filter_bv_armv6

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);
#define vp8_loop_filter_mbh vp8_loop_filter_mbh_armv6

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);
#define vp8_loop_filter_bh vp8_loop_filter_bh_armv6

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);
#define vp8_loop_filter_simple_mbv vp8_loop_filter_simple_vertical_edge_armv6

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);
#define vp8_loop_filter_simple_mbh vp8_loop_filter_simple_horizontal_edge_armv6

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);
#define vp8_loop_filter_simple_bv vp8_loop_filter_bvs_armv6

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);
#define vp8_loop_filter_simple_bh vp8_loop_filter_bhs_armv6

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);
#define vp8_short_idct4x4llm vp8_short_idct4x4llm_v6_dual

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);
#define vp8_short_inv_walsh4x4 vp8_short_inv_walsh4x4_v6

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);
#define vp8_dc_only_idct_add vp8_dc_only_idct_add_v6

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);
#define vp8_copy_mem16x16 vp8_copy_mem16x16_v6

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);
#define vp8_copy_mem8x8 vp8_copy_mem8x8_v6

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);
#define vp8_copy_mem8x4 vp8_copy_mem8x4_v6

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_c(unsigned char *Above, unsigned char *yleft, int left_stride, B_PREDICTION_MODE b_mode, unsigned char *dst, int dst_stride, unsigned char top_left);
void vp8_intra4x4_predict_armv6(unsigned char *Above, unsigned char *yleft, int left_stride, B_PREDICTION_MODE b_mode, unsigned char *dst, int dst_stride, unsigned char top_left);
#define vp8_intra4x4_predict vp8_intra4x4_predict_armv6

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);
#define vp8_sixtap_predict16x16 vp8_sixtap_predict16x16_armv6

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);
#define vp8_sixtap_predict8x8 vp8_sixtap_predict8x8_armv6

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);
#define vp8_sixtap_predict8x4 vp8_sixtap_predict8x4_armv6

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);
#define vp8_sixtap_predict4x4 vp8_sixtap_predict4x4_armv6

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);
#define vp8_bilinear_predict16x16 vp8_bilinear_predict16x16_armv6

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);
#define vp8_bilinear_predict8x8 vp8_bilinear_predict8x8_armv6

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);
#define vp8_bilinear_predict8x4 vp8_bilinear_predict8x4_armv6

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);
#define vp8_bilinear_predict4x4 vp8_bilinear_predict4x4_armv6

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);
#define vp8_variance8x8 vp8_variance8x8_armv6

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

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

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);
#define vp8_variance16x16 vp8_variance16x16_armv6

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);
#define vp8_sub_pixel_variance8x8 vp8_sub_pixel_variance8x8_armv6

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);
#define vp8_sub_pixel_variance16x16 vp8_sub_pixel_variance16x16_armv6

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);
#define vp8_variance_halfpixvar16x16_h vp8_variance_halfpixvar16x16_h_armv6

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);
#define vp8_variance_halfpixvar16x16_v vp8_variance_halfpixvar16x16_v_armv6

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);
#define vp8_variance_halfpixvar16x16_hv vp8_variance_halfpixvar16x16_hv_armv6

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);
#define vp8_sad4x4 vp8_sad4x4_c

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);
#define vp8_sad8x8 vp8_sad8x8_c

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);
#define vp8_sad8x16 vp8_sad8x16_c

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);
#define vp8_sad16x8 vp8_sad16x8_c

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);
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);
#define vp8_sad16x16 vp8_sad16x16_armv6

void vp8_sad4x4x3_c(const unsigned char *src_ptr, int src_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 src_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 src_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 src_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 src_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 src_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 src_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 src_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 src_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 src_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 src_stride, const unsigned char * const ref_ptr[], int  ref_stride, unsigned int *sad_array);
#define vp8_sad4x4x4d vp8_sad4x4x4d_c

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);
#define vp8_sad8x8x4d vp8_sad8x8x4d_c

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);
#define vp8_sad8x16x4d vp8_sad8x16x4d_c

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);
#define vp8_sad16x8x4d vp8_sad16x8x4d_c

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);
#define vp8_sad16x16x4d vp8_sad16x16x4d_c

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);
#define vp8_yv12_extend_frame_borders vp8_yv12_extend_frame_borders_c

void vp8_yv12_copy_frame_c(struct yv12_buffer_config *src_ybc, struct yv12_buffer_config *dst_ybc);
#define vp8_yv12_copy_frame vp8_yv12_copy_frame_c

void vp8_yv12_copy_y_c(struct yv12_buffer_config *src_ybc, struct yv12_buffer_config *dst_ybc);
#define vp8_yv12_copy_y vp8_yv12_copy_y_c

void vpx_rtcd(void);
#include "vpx_config.h"

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

    (void)flags;


}
#endif
#endif