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author | Michael Niedermayer <michaelni@gmx.at> | 2013-11-04 14:18:09 +0100 |
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committer | Michael Niedermayer <michaelni@gmx.at> | 2013-11-04 15:23:26 +0100 |
commit | d0ac60730d26f1d59817c675806ed199abbef906 (patch) | |
tree | f5e7362ed534a65eb1a9bda25ae97f20ab004e23 /doc | |
parent | fb10b43fc42b278c856eb98df524048500648ea4 (diff) | |
download | ffmpeg-streaming-d0ac60730d26f1d59817c675806ed199abbef906.zip ffmpeg-streaming-d0ac60730d26f1d59817c675806ed199abbef906.tar.gz |
avfilter/vf_scale: add ov/hsub
Suggested-by: divVerent
Reviewed-by: Stefano
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'doc')
-rw-r--r-- | doc/filters.texi | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index 7f07848..9fae339 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -6820,7 +6820,12 @@ input display aspect ratio. Calculated from @code{(iw / ih) * sar}. @item hsub @item vsub -horizontal and vertical chroma subsample values. For example for the +horizontal and vertical input chroma subsample values. For example for the +pixel format "yuv422p" @var{hsub} is 2 and @var{vsub} is 1. + +@item ohsub +@item ovsub +horizontal and vertical output chroma subsample values. For example for the pixel format "yuv422p" @var{hsub} is 2 and @var{vsub} is 1. @end table |