Enable vp9 postproc

source/config/mac/x64/vp9_rtcd.h

Index: source/config/mac/x64/vp9_rtcd.h
diff --git a/source/config/mac/x64/vp9_rtcd.h b/source/config/mac/x64/vp9_rtcd.h
index ba5baa28eb0e3cd1c10f6a6127ed9cb0254af049..f8a3381eb11af5deb4b4064c8bbe7301de0b4e19 100644
--- a/source/config/mac/x64/vp9_rtcd.h
+++ b/source/config/mac/x64/vp9_rtcd.h
@@ -285,6 +285,14 @@ void vp9_fht8x8_c(const int16_t *input, tran_low_t *output, int stride, int tx_t
 void vp9_fht8x8_sse2(const int16_t *input, tran_low_t *output, int stride, int tx_type);
 #define vp9_fht8x8 vp9_fht8x8_sse2
 
+void vp9_filter_by_weight16x16_c(const uint8_t *src, int src_stride, uint8_t *dst, int dst_stride, int src_weight);
+void vp9_filter_by_weight16x16_sse2(const uint8_t *src, int src_stride, uint8_t *dst, int dst_stride, int src_weight);
+#define vp9_filter_by_weight16x16 vp9_filter_by_weight16x16_sse2
+
+void vp9_filter_by_weight8x8_c(const uint8_t *src, int src_stride, uint8_t *dst, int dst_stride, int src_weight);
+void vp9_filter_by_weight8x8_sse2(const uint8_t *src, int src_stride, uint8_t *dst, int dst_stride, int src_weight);
+#define vp9_filter_by_weight8x8 vp9_filter_by_weight8x8_sse2
+
 int vp9_full_range_search_c(const struct macroblock *x, const struct search_site_config *cfg, struct mv *ref_mv, struct mv *best_mv, int search_param, int sad_per_bit, int *num00, const struct vp9_variance_vtable *fn_ptr, const struct mv *center_mv);
 #define vp9_full_range_search vp9_full_range_search_c
 
@@ -445,6 +453,14 @@ void vp9_lpf_vertical_8_dual_c(uint8_t *s, int pitch, const uint8_t *blimit0, co
 void vp9_lpf_vertical_8_dual_sse2(uint8_t *s, int pitch, const uint8_t *blimit0, const uint8_t *limit0, const uint8_t *thresh0, const uint8_t *blimit1, const uint8_t *limit1, const uint8_t *thresh1);
 #define vp9_lpf_vertical_8_dual vp9_lpf_vertical_8_dual_sse2
 
+void vp9_mbpost_proc_across_ip_c(uint8_t *src, int pitch, int rows, int cols, int flimit);
+void vp9_mbpost_proc_across_ip_xmm(uint8_t *src, int pitch, int rows, int cols, int flimit);
+#define vp9_mbpost_proc_across_ip vp9_mbpost_proc_across_ip_xmm
+
+void vp9_mbpost_proc_down_c(uint8_t *dst, int pitch, int rows, int cols, int flimit);
+void vp9_mbpost_proc_down_xmm(uint8_t *dst, int pitch, int rows, int cols, int flimit);
+#define vp9_mbpost_proc_down vp9_mbpost_proc_down_xmm
+
 unsigned int vp9_mse16x16_c(const uint8_t *src_ptr, int  source_stride, const uint8_t *ref_ptr, int  recon_stride, unsigned int *sse);
 unsigned int vp9_mse16x16_sse2(const uint8_t *src_ptr, int  source_stride, const uint8_t *ref_ptr, int  recon_stride, unsigned int *sse);
 unsigned int vp9_mse16x16_avx2(const uint8_t *src_ptr, int  source_stride, const uint8_t *ref_ptr, int  recon_stride, unsigned int *sse);
@@ -462,6 +478,14 @@ unsigned int vp9_mse8x8_c(const uint8_t *src_ptr, int  source_stride, const uint
 unsigned int vp9_mse8x8_sse2(const uint8_t *src_ptr, int  source_stride, const uint8_t *ref_ptr, int  recon_stride, unsigned int *sse);
 #define vp9_mse8x8 vp9_mse8x8_sse2
 
+void vp9_plane_add_noise_c(uint8_t *Start, char *noise, char blackclamp[16], char whiteclamp[16], char bothclamp[16], unsigned int Width, unsigned int Height, int Pitch);
+void vp9_plane_add_noise_wmt(uint8_t *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_wmt
+
+void vp9_post_proc_down_and_across_c(const uint8_t *src_ptr, uint8_t *dst_ptr, int src_pixels_per_line, int dst_pixels_per_line, int rows, int cols, int flimit);
+void vp9_post_proc_down_and_across_xmm(const uint8_t *src_ptr, uint8_t *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_xmm
+
 void vp9_quantize_b_c(const tran_low_t *coeff_ptr, intptr_t n_coeffs, int skip_block, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan);
 void vp9_quantize_b_sse2(const tran_low_t *coeff_ptr, intptr_t n_coeffs, int skip_block, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan);
 void vp9_quantize_b_ssse3(const tran_low_t *coeff_ptr, intptr_t n_coeffs, int skip_block, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan);