ffmpeg | branch: master | Gyan Doshi <[email protected]> | Thu Sep 26 22:04:55 2019 +0530| [b9f8ab3ef490738e7d459e2dbe1bfcb65a134d8e] | committer: Gyan Doshi
doc/filters: warn about gaps/overlaps in xstack > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=b9f8ab3ef490738e7d459e2dbe1bfcb65a134d8e --- doc/filters.texi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/doc/filters.texi b/doc/filters.texi index 79a2b32aa0..5ad3927a95 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -19047,6 +19047,11 @@ where X is video input from which to take width or height. Multiple values can be used when separated by '+'. In such case values are summed together. +Note that if inputs are of different sizes gaps may appear, as not all of +the output video frame will be filled. Similarly, videos can overlap each +other if their position doesn't leave enough space for the full frame of +adjoining videos. + For 2 inputs, a default layout of @code{0_0|w0_0} is set. In all other cases, a layout must be set by the user. _______________________________________________ ffmpeg-cvslog mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
