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| author | Stefano Sabatini <stefasab@gmail.com> | 2013-03-13 22:36:06 +0100 |
|---|---|---|
| committer | Stefano Sabatini <stefasab@gmail.com> | 2013-03-17 00:26:31 +0100 |
| commit | 356922e237690e95c5e814845d4f320526e40906 (patch) | |
| tree | 2234993e8db9bc33fcc2ec70a3e668142ee0e7e0 | |
| parent | b2098d2417a085d33d99738dd7f963c7b260a0bf (diff) | |
| download | ffmpeg-356922e237690e95c5e814845d4f320526e40906.tar.gz | |
doc/filters: add bit-slicing example in lutyuv docs
| -rw-r--r-- | doc/filters.texi | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index 0dbec8ef06..fa8f69be44 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -3850,6 +3850,12 @@ Correct luminance gamma by a 0.5 factor: @example lutyuv=y=gammaval(0.5) @end example + +@item +Discard least significant bits of luma: +@example +lutyuv=y='bitand(val, 128+64+32)' +@end example @end itemize @section mp |