1 sub vpx_scale_forward_decls() {
3 struct yv12_buffer_config;
6 forward_decls qw/vpx_scale_forward_decls/;
9 if (vpx_config("CONFIG_SPATIAL_RESAMPLING") eq "yes") {
10 add_proto qw/void vp8_horizontal_line_5_4_scale/, "const unsigned char *source, unsigned int source_width, unsigned char *dest, unsigned int dest_width";
11 add_proto qw/void vp8_vertical_band_5_4_scale/, "unsigned char *source, unsigned int src_pitch, unsigned char *dest, unsigned int dest_pitch, unsigned int dest_width";
12 add_proto qw/void vp8_horizontal_line_5_3_scale/, "const unsigned char *source, unsigned int source_width, unsigned char *dest, unsigned int dest_width";
13 add_proto qw/void vp8_vertical_band_5_3_scale/, "unsigned char *source, unsigned int src_pitch, unsigned char *dest, unsigned int dest_pitch, unsigned int dest_width";
14 add_proto qw/void vp8_horizontal_line_2_1_scale/, "const unsigned char *source, unsigned int source_width, unsigned char *dest, unsigned int dest_width";
15 add_proto qw/void vp8_vertical_band_2_1_scale/, "unsigned char *source, unsigned int src_pitch, unsigned char *dest, unsigned int dest_pitch, unsigned int dest_width";
16 add_proto qw/void vp8_vertical_band_2_1_scale_i/, "unsigned char *source, unsigned int src_pitch, unsigned char *dest, unsigned int dest_pitch, unsigned int dest_width";
19 add_proto qw/void vp8_yv12_extend_frame_borders/, "struct yv12_buffer_config *ybf";
20 specialize qw/vp8_yv12_extend_frame_borders neon/;
22 add_proto qw/void vp8_yv12_copy_frame/, "const struct yv12_buffer_config *src_ybc, struct yv12_buffer_config *dst_ybc";
23 specialize qw/vp8_yv12_copy_frame neon/;
25 add_proto qw/void vpx_yv12_copy_y/, "const struct yv12_buffer_config *src_ybc, struct yv12_buffer_config *dst_ybc";
26 specialize qw/vpx_yv12_copy_y neon/;
28 if (vpx_config("CONFIG_VP9") eq "yes") {
29 add_proto qw/void vp9_extend_frame_borders/, "struct yv12_buffer_config *ybf";
30 specialize qw/vp9_extend_frame_borders dspr2/;
32 add_proto qw/void vp9_extend_frame_inner_borders/, "struct yv12_buffer_config *ybf";
33 specialize qw/vp9_extend_frame_inner_borders dspr2/;