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| author | Stefano Sabatini <stefano.sabatini-lala@poste.it> | 2011-07-02 17:31:18 +0200 |
|---|---|---|
| committer | Stefano Sabatini <stefano.sabatini-lala@poste.it> | 2011-07-04 11:20:00 +0200 |
| commit | 0bf02fb1ea57962b97fb3ffc7c827d4b12e439f3 (patch) | |
| tree | 80522cba919473694c166b264f60c0d4712580d8 /doc/filters.texi | |
| parent | 01151a26c03c5df85509150d393e039f574d005f (diff) | |
| download | ffmpeg-streaming-0bf02fb1ea57962b97fb3ffc7c827d4b12e439f3.zip ffmpeg-streaming-0bf02fb1ea57962b97fb3ffc7c827d4b12e439f3.tar.gz | |
vf_pad: add support for a "sar" variable
Also add a "dar" alias for "a", for avoiding confusion with sar/dar.
Diffstat (limited to 'doc/filters.texi')
| -rw-r--r-- | doc/filters.texi | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index 6707683..b3e4681 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -1129,9 +1129,12 @@ same as @var{out_w} and @var{out_h} x and y offsets as specified by the @var{x} and @var{y} expressions, or NAN if not yet specified -@item a +@item dar, a input display aspect ratio, same as @var{iw} / @var{ih} +@item sar +input sample aspect ratio + @item hsub, vsub horizontal and vertical chroma subsample values. For example for the pixel format "yuv422p" @var{hsub} is 2 and @var{vsub} is 1. |
