diff options
| author | Miguel Freitas <miguelfreitas@users.sourceforge.net> | 2001-10-29 02:15:22 +0000 |
|---|---|---|
| committer | Miguel Freitas <miguelfreitas@users.sourceforge.net> | 2001-10-29 02:15:22 +0000 |
| commit | 1ff753619b7732db28e76b4ae1e3c06ee00f0ef4 (patch) | |
| tree | fccad01fcb74e44953f2a90e578298557fc796d2 /src/video_out/yuv2rgb.h | |
| parent | 9091514f5cef881fca3ff256e6da28404fd91601 (diff) | |
| download | xine-lib-1ff753619b7732db28e76b4ae1e3c06ee00f0ef4.tar.gz xine-lib-1ff753619b7732db28e76b4ae1e3c06ee00f0ef4.tar.bz2 | |
XShm gamma adjusting (brightness)
CVS patchset: 906
CVS date: 2001/10/29 02:15:22
Diffstat (limited to 'src/video_out/yuv2rgb.h')
| -rw-r--r-- | src/video_out/yuv2rgb.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/video_out/yuv2rgb.h b/src/video_out/yuv2rgb.h index 9502f100d..493481260 100644 --- a/src/video_out/yuv2rgb.h +++ b/src/video_out/yuv2rgb.h @@ -72,6 +72,9 @@ struct yuv2rgb_s { uint8_t *fast_rgb; scale_line_func_t scale_line; + + int gamma; + int entry_size; } ; @@ -88,10 +91,18 @@ int yuv2rgb_setup (yuv2rgb_t *this, int dest_width, int dest_height, int rgb_stride); +/* adjust gamma (-100 to 100 looks fine) */ +void yuv2rgb_set_gamma (yuv2rgb_t *this, int gamma); + +/* get gamma value */ +int yuv2rgb_get_gamma (yuv2rgb_t *this); + + /* * internal stuff below this line */ +void mmx_yuv2rgb_set_gamma(int gamma); void yuv2rgb_init_mmxext (yuv2rgb_t *this, int mode, int swapped); void yuv2rgb_init_mmx (yuv2rgb_t *this, int mode, int swapped); void yuv2rgb_init_mlib (yuv2rgb_t *this, int mode, int swapped); |