diff options
| author | Mans Rullgard <mans@mansr.com> | 2011-05-13 16:39:17 +0100 |
|---|---|---|
| committer | Ronald S. Bultje <rsbultje@gmail.com> | 2011-05-13 16:45:24 -0400 |
| commit | 1550f45a8928f31c48f770b5ddf860c99a57687e (patch) | |
| tree | ed16b9464a7955f6ed9e460e7127ebdfe360d394 /libavcodec | |
| parent | 2c9a5172d328259c5d76e588f2ddc12f439ffcd0 (diff) | |
| download | ffmpeg-1550f45a8928f31c48f770b5ddf860c99a57687e.tar.gz | |
Add av_clip_uintp2() function
Signed-off-by: Mans Rullgard <mans@mansr.com>
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/vp8.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/libavcodec/vp8.c b/libavcodec/vp8.c index dc7eb2121a..38f38b7cb3 100644 --- a/libavcodec/vp8.c +++ b/libavcodec/vp8.c @@ -1329,9 +1329,7 @@ static av_always_inline void filter_level_for_mb(VP8Context *s, VP8Macroblock *m filter_level += s->lf_delta.mode[mb->mode]; } -/* Like av_clip for inputs 0 and max, where max is equal to (2^n-1) */ -#define POW2CLIP(x,max) (((x) & ~max) ? (-(x))>>31 & max : (x)); - filter_level = POW2CLIP(filter_level, 63); + filter_level = av_clip_uintp2(filter_level, 6); interior_limit = filter_level; if (s->filter.sharpness) { |