libvpx: Add VP9 decoder.

source/config/linux/arm-neon/vp9_rtcd.h

+#ifndef VP__RTCD_
+#define VP__RTCD_
+
+#ifdef RTCD_C
+#define RTCD_EXTERN
+#else
+#define RTCD_EXTERN extern
+#endif
+
+/*
+ * VP9
+ */
+
+struct loop_filter_info;
+struct blockd;
+struct macroblockd;
+struct loop_filter_info;
+
+/* Encoder forward decls */
+struct block;
+struct macroblock;
+struct variance_vtable;
+
+#define DEC_MVCOSTS int *mvjcost, int *mvcost[2]
+union int_mv;
+struct yv12_buffer_config;
+
+void vp9_filter_block2d_4x4_8_c(const unsigned char *src_ptr, const unsigned int src_stride, const short *HFilter_aligned16, const short *VFilter_aligned16, unsigned char *dst_ptr, unsigned int dst_stride);
+#define vp9_filter_block2d_4x4_8 vp9_filter_block2d_4x4_8_c
+
+void vp9_filter_block2d_8x4_8_c(const unsigned char *src_ptr, const unsigned int src_stride, const short *HFilter_aligned16, const short *VFilter_aligned16, unsigned char *dst_ptr, unsigned int dst_stride);
+#define vp9_filter_block2d_8x4_8 vp9_filter_block2d_8x4_8_c
+
+void vp9_filter_block2d_8x8_8_c(const unsigned char *src_ptr, const unsigned int src_stride, const short *HFilter_aligned16, const short *VFilter_aligned16, unsigned char *dst_ptr, unsigned int dst_stride);
+#define vp9_filter_block2d_8x8_8 vp9_filter_block2d_8x8_8_c
+
+void vp9_filter_block2d_16x16_8_c(const unsigned char *src_ptr, const unsigned int src_stride, const short *HFilter_aligned16, const short *VFilter_aligned16, unsigned char *dst_ptr, unsigned int dst_stride);
+#define vp9_filter_block2d_16x16_8 vp9_filter_block2d_16x16_8_c
+
+void vp9_dequantize_b_c(struct blockd *x);
+#define vp9_dequantize_b vp9_dequantize_b_c
+
+void vp9_dequantize_b_2x2_c(struct blockd *x);
+#define vp9_dequantize_b_2x2 vp9_dequantize_b_2x2_c
+
+void vp9_dequant_dc_idct_add_y_block_8x8_c(short *q, const short *dq, unsigned char *pre, unsigned char *dst, int stride, unsigned short *eobs, const short *dc, struct macroblockd *xd);
+#define vp9_dequant_dc_idct_add_y_block_8x8 vp9_dequant_dc_idct_add_y_block_8x8_c
+
+void vp9_dequant_idct_add_y_block_8x8_c(short *q, const short *dq, unsigned char *pre, unsigned char *dst, int stride, unsigned short *eobs, struct macroblockd *xd);
+#define vp9_dequant_idct_add_y_block_8x8 vp9_dequant_idct_add_y_block_8x8_c
+
+void vp9_dequant_idct_add_uv_block_8x8_c(short *q, const short *dq, unsigned char *pre, unsigned char *dstu, unsigned char *dstv, int stride, unsigned short *eobs, struct macroblockd *xd);
+#define vp9_dequant_idct_add_uv_block_8x8 vp9_dequant_idct_add_uv_block_8x8_c
+
+void vp9_dequant_idct_add_16x16_c(short *input, const short *dq, unsigned char *pred, unsigned char *dest, int pitch, int stride, unsigned short eobs);
+#define vp9_dequant_idct_add_16x16 vp9_dequant_idct_add_16x16_c
+
+void vp9_dequant_idct_add_8x8_c(short *input, const short *dq, unsigned char *pred, unsigned char *dest, int pitch, int stride, int dc, unsigned short eobs);
+#define vp9_dequant_idct_add_8x8 vp9_dequant_idct_add_8x8_c
+
+void vp9_dequant_idct_add_c(short *input, const short *dq, unsigned char *pred, unsigned char *dest, int pitch, int stride);
+#define vp9_dequant_idct_add vp9_dequant_idct_add_c
+
+void vp9_dequant_dc_idct_add_c(short *input, const short *dq, unsigned char *pred, unsigned char *dest, int pitch, int stride, int Dc);
+#define vp9_dequant_dc_idct_add vp9_dequant_dc_idct_add_c
+
+void vp9_dequant_dc_idct_add_y_block_c(short *q, const short *dq, unsigned char *pre, unsigned char *dst, int stride, unsigned short *eobs, const short *dc);
+#define vp9_dequant_dc_idct_add_y_block vp9_dequant_dc_idct_add_y_block_c
+
+void vp9_dequant_idct_add_y_block_c(short *q, const short *dq, unsigned char *pre, unsigned char *dst, int stride, unsigned short *eobs);
+#define vp9_dequant_idct_add_y_block vp9_dequant_idct_add_y_block_c
+
+void vp9_dequant_idct_add_uv_block_c(short *q, const short *dq, unsigned char *pre, unsigned char *dstu, unsigned char *dstv, int stride, unsigned short *eobs);
+#define vp9_dequant_idct_add_uv_block vp9_dequant_idct_add_uv_block_c
+
+void vp9_copy_mem16x16_c(unsigned char *src, int src_pitch, unsigned char *dst, int dst_pitch);
+#define vp9_copy_mem16x16 vp9_copy_mem16x16_c
+
+void vp9_copy_mem8x8_c(unsigned char *src, int src_pitch, unsigned char *dst, int dst_pitch);
+#define vp9_copy_mem8x8 vp9_copy_mem8x8_c
+
+void vp9_copy_mem8x4_c(unsigned char *src, int src_pitch, unsigned char *dst, int dst_pitch);
+#define vp9_copy_mem8x4 vp9_copy_mem8x4_c
+
+void vp9_avg_mem16x16_c(unsigned char *src, int src_pitch, unsigned char *dst, int dst_pitch);
+#define vp9_avg_mem16x16 vp9_avg_mem16x16_c
+
+void vp9_avg_mem8x8_c(unsigned char *src, int src_pitch, unsigned char *dst, int dst_pitch);
+#define vp9_avg_mem8x8 vp9_avg_mem8x8_c
+
+void vp9_copy_mem8x4_c(unsigned char *src, int src_pitch, unsigned char *dst, int dst_pitch);
+#define vp9_copy_mem8x4 vp9_copy_mem8x4_c
+
+void vp9_recon_b_c(unsigned char *pred_ptr, short *diff_ptr, unsigned char *dst_ptr, int stride);
+#define vp9_recon_b vp9_recon_b_c
+
+void vp9_recon_uv_b_c(unsigned char *pred_ptr, short *diff_ptr, unsigned char *dst_ptr, int stride);
+#define vp9_recon_uv_b vp9_recon_uv_b_c
+
+void vp9_recon2b_c(unsigned char *pred_ptr, short *diff_ptr, unsigned char *dst_ptr, int stride);
+#define vp9_recon2b vp9_recon2b_c
+
+void vp9_recon4b_c(unsigned char *pred_ptr, short *diff_ptr, unsigned char *dst_ptr, int stride);
+#define vp9_recon4b vp9_recon4b_c
+
+void vp9_recon_mb_c(struct macroblockd *x);
+#define vp9_recon_mb vp9_recon_mb_c
+
+void vp9_recon_mby_c(struct macroblockd *x);
+#define vp9_recon_mby vp9_recon_mby_c
+
+void vp9_recon_mby_s_c(struct macroblockd *x, unsigned char *dst);
+#define vp9_recon_mby_s vp9_recon_mby_s_c
+
+void vp9_recon_mbuv_s_c(struct macroblockd *x, unsigned char *udst, unsigned char *vdst);
+#define vp9_recon_mbuv_s vp9_recon_mbuv_s_c
+
+void vp9_build_intra_predictors_mby_s_c(struct macroblockd *x);
+#define vp9_build_intra_predictors_mby_s vp9_build_intra_predictors_mby_s_c
+
+void vp9_build_intra_predictors_sby_s_c(struct macroblockd *x);
+#define vp9_build_intra_predictors_sby_s vp9_build_intra_predictors_sby_s_c
+
+void vp9_build_intra_predictors_sbuv_s_c(struct macroblockd *x);
+#define vp9_build_intra_predictors_sbuv_s vp9_build_intra_predictors_sbuv_s_c
+
+void vp9_build_intra_predictors_mby_c(struct macroblockd *x);
+#define vp9_build_intra_predictors_mby vp9_build_intra_predictors_mby_c
+
+void vp9_build_comp_intra_predictors_mby_c(struct macroblockd *x);
+#define vp9_build_comp_intra_predictors_mby vp9_build_comp_intra_predictors_mby_c
+
+void vp9_build_intra_predictors_mby_s_c(struct macroblockd *x);
+#define vp9_build_intra_predictors_mby_s vp9_build_intra_predictors_mby_s_c
+
+void vp9_build_intra_predictors_mbuv_c(struct macroblockd *x);
+#define vp9_build_intra_predictors_mbuv vp9_build_intra_predictors_mbuv_c
+
+void vp9_build_intra_predictors_mbuv_s_c(struct macroblockd *x);
+#define vp9_build_intra_predictors_mbuv_s vp9_build_intra_predictors_mbuv_s_c
+
+void vp9_build_comp_intra_predictors_mbuv_c(struct macroblockd *x);
+#define vp9_build_comp_intra_predictors_mbuv vp9_build_comp_intra_predictors_mbuv_c
+
+void vp9_intra4x4_predict_c(struct blockd *x, int b_mode, unsigned char *predictor);
+#define vp9_intra4x4_predict vp9_intra4x4_predict_c
+
+void vp9_comp_intra4x4_predict_c(struct blockd *x, int b_mode, int second_mode, unsigned char *predictor);
+#define vp9_comp_intra4x4_predict vp9_comp_intra4x4_predict_c
+
+void vp9_intra8x8_predict_c(struct blockd *x, int b_mode, unsigned char *predictor);
+#define vp9_intra8x8_predict vp9_intra8x8_predict_c
+
+void vp9_comp_intra8x8_predict_c(struct blockd *x, int b_mode, int second_mode, unsigned char *predictor);
+#define vp9_comp_intra8x8_predict vp9_comp_intra8x8_predict_c
+
+void vp9_intra_uv4x4_predict_c(struct blockd *x, int b_mode, unsigned char *predictor);
+#define vp9_intra_uv4x4_predict vp9_intra_uv4x4_predict_c
+
+void vp9_comp_intra_uv4x4_predict_c(struct blockd *x, int b_mode, int second_mode, unsigned char *predictor);
+#define vp9_comp_intra_uv4x4_predict vp9_comp_intra_uv4x4_predict_c
+
+void vp9_loop_filter_mbv_c(unsigned char *y, unsigned char *u, unsigned char *v, int ystride, int uv_stride, struct loop_filter_info *lfi);
+#define vp9_loop_filter_mbv vp9_loop_filter_mbv_c
+
+void vp9_loop_filter_bv_c(unsigned char *y, unsigned char *u, unsigned char *v, int ystride, int uv_stride, struct loop_filter_info *lfi);
+#define vp9_loop_filter_bv vp9_loop_filter_bv_c
+
+void vp9_loop_filter_bv8x8_c(unsigned char *y, unsigned char *u, unsigned char *v, int ystride, int uv_stride, struct loop_filter_info *lfi);
+#define vp9_loop_filter_bv8x8 vp9_loop_filter_bv8x8_c
+
+void vp9_loop_filter_mbh_c(unsigned char *y, unsigned char *u, unsigned char *v, int ystride, int uv_stride, struct loop_filter_info *lfi);
+#define vp9_loop_filter_mbh vp9_loop_filter_mbh_c
+
+void vp9_loop_filter_bh_c(unsigned char *y, unsigned char *u, unsigned char *v, int ystride, int uv_stride, struct loop_filter_info *lfi);
+#define vp9_loop_filter_bh vp9_loop_filter_bh_c
+
+void vp9_loop_filter_bh8x8_c(unsigned char *y, unsigned char *u, unsigned char *v, int ystride, int uv_stride, struct loop_filter_info *lfi);
+#define vp9_loop_filter_bh8x8 vp9_loop_filter_bh8x8_c
+
+void vp9_loop_filter_simple_vertical_edge_c(unsigned char *y, int ystride, const unsigned char *blimit);
+#define vp9_loop_filter_simple_mbv vp9_loop_filter_simple_vertical_edge_c
+
+void vp9_loop_filter_simple_horizontal_edge_c(unsigned char *y, int ystride, const unsigned char *blimit);
+#define vp9_loop_filter_simple_mbh vp9_loop_filter_simple_horizontal_edge_c
+
+void vp9_loop_filter_bvs_c(unsigned char *y, int ystride, const unsigned char *blimit);
+#define vp9_loop_filter_simple_bv vp9_loop_filter_bvs_c
+
+void vp9_loop_filter_bhs_c(unsigned char *y, int ystride, const unsigned char *blimit);
+#define vp9_loop_filter_simple_bh vp9_loop_filter_bhs_c
+
+void vp9_mbpost_proc_down_c(unsigned char *dst, int pitch, int rows, int cols, int flimit);
+#define vp9_mbpost_proc_down vp9_mbpost_proc_down_c
+
+void vp9_mbpost_proc_across_ip_c(unsigned char *src, int pitch, int rows, int cols, int flimit);
+#define vp9_mbpost_proc_across_ip vp9_mbpost_proc_across_ip_c
+
+void vp9_post_proc_down_and_across_c(unsigned char *src_ptr, unsigned char *dst_ptr, int src_pixels_per_line, int dst_pixels_per_line, int rows, int cols, int flimit);
+#define vp9_post_proc_down_and_across vp9_post_proc_down_and_across_c
+
+void vp9_plane_add_noise_c(unsigned char *Start, char *noise, char blackclamp[16], char whiteclamp[16], char bothclamp[16], unsigned int Width, unsigned int Height, int Pitch);
+#define vp9_plane_add_noise vp9_plane_add_noise_c
+
+void vp9_blend_mb_inner_c(unsigned char *y, unsigned char *u, unsigned char *v, int y1, int u1, int v1, int alpha, int stride);
+#define vp9_blend_mb_inner vp9_blend_mb_inner_c
+
+void vp9_blend_mb_outer_c(unsigned char *y, unsigned char *u, unsigned char *v, int y1, int u1, int v1, int alpha, int stride);
+#define vp9_blend_mb_outer vp9_blend_mb_outer_c
+
+void vp9_blend_b_c(unsigned char *y, unsigned char *u, unsigned char *v, int y1, int u1, int v1, int alpha, int stride);
+#define vp9_blend_b vp9_blend_b_c
+
+unsigned int vp9_sad16x3_c(const unsigned char *src_ptr, int  src_stride, const unsigned char *ref_ptr, int ref_stride);
+#define vp9_sad16x3 vp9_sad16x3_c
+
+unsigned int vp9_sad3x16_c(const unsigned char *src_ptr, int  src_stride, const unsigned char *ref_ptr, int ref_stride);
+#define vp9_sad3x16 vp9_sad3x16_c
+
+void vp9_eighttap_predict16x16_c(unsigned char *src_ptr, int  src_pixels_per_line, int  xoffset, int  yoffset, unsigned char *dst_ptr, int  dst_pitch);
+#define vp9_eighttap_predict16x16 vp9_eighttap_predict16x16_c
+
+void vp9_eighttap_predict8x8_c(unsigned char *src_ptr, int  src_pixels_per_line, int  xoffset, int  yoffset, unsigned char *dst_ptr, int  dst_pitch);
+#define vp9_eighttap_predict8x8 vp9_eighttap_predict8x8_c
+
+void vp9_eighttap_predict_avg16x16_c(unsigned char *src_ptr, int  src_pixels_per_line, int  xoffset, int  yoffset, unsigned char *dst_ptr, int  dst_pitch);
+#define vp9_eighttap_predict_avg16x16 vp9_eighttap_predict_avg16x16_c
+
+void vp9_eighttap_predict_avg8x8_c(unsigned char *src_ptr, int  src_pixels_per_line, int  xoffset, int  yoffset, unsigned char *dst_ptr, int  dst_pitch);
+#define vp9_eighttap_predict_avg8x8 vp9_eighttap_predict_avg8x8_c
+
+void vp9_eighttap_predict_avg4x4_c(unsigned char *src_ptr, int  src_pixels_per_line, int  xoffset, int  yoffset, unsigned char *dst_ptr, int  dst_pitch);
+#define vp9_eighttap_predict_avg4x4 vp9_eighttap_predict_avg4x4_c
+
+void vp9_eighttap_predict8x4_c(unsigned char *src_ptr, int  src_pixels_per_line, int  xoffset, int  yoffset, unsigned char *dst_ptr, int  dst_pitch);
+#define vp9_eighttap_predict8x4 vp9_eighttap_predict8x4_c
+
+void vp9_eighttap_predict_c(unsigned char *src_ptr, int  src_pixels_per_line, int  xoffset, int  yoffset, unsigned char *dst_ptr, int  dst_pitch);
+#define vp9_eighttap_predict vp9_eighttap_predict_c
+
+void vp9_eighttap_predict16x16_sharp_c(unsigned char *src_ptr, int  src_pixels_per_line, int  xoffset, int  yoffset, unsigned char *dst_ptr, int  dst_pitch);
+#define vp9_eighttap_predict16x16_sharp vp9_eighttap_predict16x16_sharp_c
+
+void vp9_eighttap_predict8x8_sharp_c(unsigned char *src_ptr, int  src_pixels_per_line, int  xoffset, int  yoffset, unsigned char *dst_ptr, int  dst_pitch);
+#define vp9_eighttap_predict8x8_sharp vp9_eighttap_predict8x8_sharp_c
+
+void vp9_eighttap_predict_avg16x16_sharp_c(unsigned char *src_ptr, int  src_pixels_per_line, int  xoffset, int  yoffset, unsigned char *dst_ptr, int  dst_pitch);
+#define vp9_eighttap_predict_avg16x16_sharp vp9_eighttap_predict_avg16x16_sharp_c
+
+void vp9_eighttap_predict_avg8x8_sharp_c(unsigned char *src_ptr, int  src_pixels_per_line, int  xoffset, int  yoffset, unsigned char *dst_ptr, int  dst_pitch);
+#define vp9_eighttap_predict_avg8x8_sharp vp9_eighttap_predict_avg8x8_sharp_c
+
+void vp9_eighttap_predict_avg4x4_sharp_c(unsigned char *src_ptr, int  src_pixels_per_line, int  xoffset, int  yoffset, unsigned char *dst_ptr, int  dst_pitch);
+#define vp9_eighttap_predict_avg4x4_sharp vp9_eighttap_predict_avg4x4_sharp_c
+
+void vp9_eighttap_predict8x4_sharp_c(unsigned char *src_ptr, int  src_pixels_per_line, int  xoffset, int  yoffset, unsigned char *dst_ptr, int  dst_pitch);
+#define vp9_eighttap_predict8x4_sharp vp9_eighttap_predict8x4_sharp_c
+
+void vp9_eighttap_predict_sharp_c(unsigned char *src_ptr, int  src_pixels_per_line, int  xoffset, int  yoffset, unsigned char *dst_ptr, int  dst_pitch);
+#define vp9_eighttap_predict_sharp vp9_eighttap_predict_sharp_c
+
+void vp9_sixtap_predict16x16_c(unsigned char *src_ptr, int  src_pixels_per_line, int  xoffset, int  yoffset, unsigned char *dst_ptr, int  dst_pitch);
+#define vp9_sixtap_predict16x16 vp9_sixtap_predict16x16_c
+
+void vp9_sixtap_predict8x8_c(unsigned char *src_ptr, int  src_pixels_per_line, int  xoffset, int  yoffset, unsigned char *dst_ptr, int  dst_pitch);
+#define vp9_sixtap_predict8x8 vp9_sixtap_predict8x8_c
+
+void vp9_sixtap_predict_avg16x16_c(unsigned char *src_ptr, int  src_pixels_per_line, int  xoffset, int  yoffset, unsigned char *dst_ptr, int  dst_pitch);
+#define vp9_sixtap_predict_avg16x16 vp9_sixtap_predict_avg16x16_c
+
+void vp9_sixtap_predict_avg8x8_c(unsigned char *src_ptr, int  src_pixels_per_line, int  xoffset, int  yoffset, unsigned char *dst_ptr, int  dst_pitch);
+#define vp9_sixtap_predict_avg8x8 vp9_sixtap_predict_avg8x8_c
+
+void vp9_sixtap_predict8x4_c(unsigned char *src_ptr, int  src_pixels_per_line, int  xoffset, int  yoffset, unsigned char *dst_ptr, int  dst_pitch);
+#define vp9_sixtap_predict8x4 vp9_sixtap_predict8x4_c
+
+void vp9_sixtap_predict_c(unsigned char *src_ptr, int  src_pixels_per_line, int  xoffset, int  yoffset, unsigned char *dst_ptr, int  dst_pitch);
+#define vp9_sixtap_predict vp9_sixtap_predict_c
+
+void vp9_sixtap_predict_avg_c(unsigned char *src_ptr, int  src_pixels_per_line, int  xoffset, int  yoffset, unsigned char *dst_ptr, int  dst_pitch);
+#define vp9_sixtap_predict_avg vp9_sixtap_predict_avg_c
+
+void vp9_bilinear_predict16x16_c(unsigned char *src_ptr, int  src_pixels_per_line, int  xoffset, int  yoffset, unsigned char *dst_ptr, int  dst_pitch);
+#define vp9_bilinear_predict16x16 vp9_bilinear_predict16x16_c
+
+void vp9_bilinear_predict8x8_c(unsigned char *src_ptr, int  src_pixels_per_line, int  xoffset, int  yoffset, unsigned char *dst_ptr, int  dst_pitch);
+#define vp9_bilinear_predict8x8 vp9_bilinear_predict8x8_c
+
+void vp9_bilinear_predict_avg16x16_c(unsigned char *src_ptr, int  src_pixels_per_line, int  xoffset, int  yoffset, unsigned char *dst_ptr, int  dst_pitch);
+#define vp9_bilinear_predict_avg16x16 vp9_bilinear_predict_avg16x16_c
+
+void vp9_bilinear_predict_avg8x8_c(unsigned char *src_ptr, int  src_pixels_per_line, int  xoffset, int  yoffset, unsigned char *dst_ptr, int  dst_pitch);
+#define vp9_bilinear_predict_avg8x8 vp9_bilinear_predict_avg8x8_c
+
+void vp9_bilinear_predict8x4_c(unsigned char *src_ptr, int  src_pixels_per_line, int  xoffset, int  yoffset, unsigned char *dst_ptr, int  dst_pitch);
+#define vp9_bilinear_predict8x4 vp9_bilinear_predict8x4_c
+
+void vp9_bilinear_predict4x4_c(unsigned char *src_ptr, int  src_pixels_per_line, int  xoffset, int  yoffset, unsigned char *dst_ptr, int  dst_pitch);
+#define vp9_bilinear_predict4x4 vp9_bilinear_predict4x4_c
+
+void vp9_bilinear_predict_avg4x4_c(unsigned char *src_ptr, int  src_pixels_per_line, int  xoffset, int  yoffset, unsigned char *dst_ptr, int  dst_pitch);
+#define vp9_bilinear_predict_avg4x4 vp9_bilinear_predict_avg4x4_c
+
+void vp9_short_idct4x4llm_1_c(short *input, short *output, int pitch);
+#define vp9_short_idct4x4llm_1 vp9_short_idct4x4llm_1_c
+
+void vp9_short_idct4x4llm_c(short *input, short *output, int pitch);
+#define vp9_short_idct4x4llm vp9_short_idct4x4llm_c
+
+void vp9_short_idct8x8_c(short *input, short *output, int pitch);
+#define vp9_short_idct8x8 vp9_short_idct8x8_c
+
+void vp9_short_idct10_8x8_c(short *input, short *output, int pitch);
+#define vp9_short_idct10_8x8 vp9_short_idct10_8x8_c
+
+void vp9_short_ihaar2x2_c(short *input, short *output, int pitch);
+#define vp9_short_ihaar2x2 vp9_short_ihaar2x2_c
+
+void vp9_short_idct16x16_c(short *input, short *output, int pitch);
+#define vp9_short_idct16x16 vp9_short_idct16x16_c
+
+void vp9_short_idct10_16x16_c(short *input, short *output, int pitch);
+#define vp9_short_idct10_16x16 vp9_short_idct10_16x16_c
+
+void vp9_ihtllm_c(const short *input, short *output, int pitch, int tx_type, int tx_dim);
+#define vp9_ihtllm vp9_ihtllm_c
+
+void vp9_short_inv_walsh4x4_1_c(short *in, short *out);
+#define vp9_short_inv_walsh4x4_1 vp9_short_inv_walsh4x4_1_c
+
+void vp9_short_inv_walsh4x4_c(short *in, short *out);
+#define vp9_short_inv_walsh4x4 vp9_short_inv_walsh4x4_c
+
+void vp9_dc_only_idct_add_8x8_c(short input_dc, unsigned char *pred_ptr, unsigned char *dst_ptr, int pitch, int stride);
+#define vp9_dc_only_idct_add_8x8 vp9_dc_only_idct_add_8x8_c
+
+void vp9_dc_only_idct_add_c(short input_dc, unsigned char *pred_ptr, unsigned char *dst_ptr, int pitch, int stride);
+#define vp9_dc_only_idct_add vp9_dc_only_idct_add_c
+
+void vp9_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