media/libvpx/vpx_scale_rtcd_x86-linux-gcc.h@ac0c01689b40
media/libvpx/vpx_scale_rtcd_x86-linux-gcc.h
Thu, 15 Jan 2015 15:59:08 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 15 Jan 2015 15:59:08 +0100
- branch
- TOR_BUG_9701
- changeset 10
- ac0c01689b40
- permissions
- -rw-r--r--
Implement a real Private Browsing Mode condition by changing the API/ABI;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
1 #ifndef VPX_SCALE_RTCD_H_
2 #define VPX_SCALE_RTCD_H_
4 #ifdef RTCD_C
5 #define RTCD_EXTERN
6 #else
7 #define RTCD_EXTERN extern
8 #endif
10 struct yv12_buffer_config;
12 void vp8_horizontal_line_5_4_scale_c(const unsigned char *source, unsigned int source_width, unsigned char *dest, unsigned int dest_width);
13 #define vp8_horizontal_line_5_4_scale vp8_horizontal_line_5_4_scale_c
15 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);
16 #define vp8_vertical_band_5_4_scale vp8_vertical_band_5_4_scale_c
18 void vp8_horizontal_line_5_3_scale_c(const unsigned char *source, unsigned int source_width, unsigned char *dest, unsigned int dest_width);
19 #define vp8_horizontal_line_5_3_scale vp8_horizontal_line_5_3_scale_c
21 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);
22 #define vp8_vertical_band_5_3_scale vp8_vertical_band_5_3_scale_c
24 void vp8_horizontal_line_2_1_scale_c(const unsigned char *source, unsigned int source_width, unsigned char *dest, unsigned int dest_width);
25 #define vp8_horizontal_line_2_1_scale vp8_horizontal_line_2_1_scale_c
27 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);
28 #define vp8_vertical_band_2_1_scale vp8_vertical_band_2_1_scale_c
30 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);
31 #define vp8_vertical_band_2_1_scale_i vp8_vertical_band_2_1_scale_i_c
33 void vp8_yv12_extend_frame_borders_c(struct yv12_buffer_config *ybf);
34 #define vp8_yv12_extend_frame_borders vp8_yv12_extend_frame_borders_c
36 void vp8_yv12_copy_frame_c(const struct yv12_buffer_config *src_ybc, struct yv12_buffer_config *dst_ybc);
37 #define vp8_yv12_copy_frame vp8_yv12_copy_frame_c
39 void vpx_yv12_copy_y_c(const struct yv12_buffer_config *src_ybc, struct yv12_buffer_config *dst_ybc);
40 #define vpx_yv12_copy_y vpx_yv12_copy_y_c
42 void vp9_extend_frame_borders_c(struct yv12_buffer_config *ybf, int subsampling_x, int subsampling_y);
43 #define vp9_extend_frame_borders vp9_extend_frame_borders_c
45 void vp9_extend_frame_inner_borders_c(struct yv12_buffer_config *ybf, int subsampling_x, int subsampling_y);
46 #define vp9_extend_frame_inner_borders vp9_extend_frame_inner_borders_c
48 void vpx_scale_rtcd(void);
50 #ifdef RTCD_C
51 #include "vpx_ports/x86.h"
52 static void setup_rtcd_internal(void)
53 {
54 int flags = x86_simd_caps();
56 (void)flags;
59 }
60 #endif
61 #endif
