diff options
Diffstat (limited to 'chromium/third_party/libvpx/source/libvpx/vpx_scale/vpx_scale_rtcd.pl')
-rw-r--r-- | chromium/third_party/libvpx/source/libvpx/vpx_scale/vpx_scale_rtcd.pl | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/chromium/third_party/libvpx/source/libvpx/vpx_scale/vpx_scale_rtcd.pl b/chromium/third_party/libvpx/source/libvpx/vpx_scale/vpx_scale_rtcd.pl new file mode 100644 index 00000000000..2e3f1ffbe3a --- /dev/null +++ b/chromium/third_party/libvpx/source/libvpx/vpx_scale/vpx_scale_rtcd.pl @@ -0,0 +1,36 @@ +sub vpx_scale_forward_decls() { +print <<EOF +struct yv12_buffer_config; +EOF +} +forward_decls qw/vpx_scale_forward_decls/; + +# Scaler functions +if (vpx_config("CONFIG_SPATIAL_RESAMPLING") eq "yes") { + 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"; + 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"; + 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"; + 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"; + 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"; + 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"; + 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"; +} + +add_proto qw/void vp8_yv12_extend_frame_borders/, "struct yv12_buffer_config *ybf"; +specialize qw/vp8_yv12_extend_frame_borders neon_asm/; +$vp8_yv12_extend_frame_borders_neon_asm=vp8_yv12_extend_frame_borders_neon; + +add_proto qw/void vp8_yv12_copy_frame/, "const struct yv12_buffer_config *src_ybc, struct yv12_buffer_config *dst_ybc"; +specialize qw/vp8_yv12_copy_frame neon_asm/; +$vp8_yv12_copy_frame_neon_asm=vp8_yv12_copy_frame_neon; + +add_proto qw/void vpx_yv12_copy_y/, "const struct yv12_buffer_config *src_ybc, struct yv12_buffer_config *dst_ybc"; + +if (vpx_config("CONFIG_VP9") eq "yes") { + add_proto qw/void vp9_extend_frame_borders/, "struct yv12_buffer_config *ybf"; + specialize qw/vp9_extend_frame_borders dspr2/; + + add_proto qw/void vp9_extend_frame_inner_borders/, "struct yv12_buffer_config *ybf"; + specialize qw/vp9_extend_frame_inner_borders dspr2/; +} +1; |