ffmpeg | branch: master | Gyan Doshi <ffm...@gyani.pro> | Mon May 13 22:16:19 2019 +0530| [21832b93d53312fa43b40de73d44805bdacaab26] | committer: Gyan Doshi
doc/filters: add scale2ref example for proportional scaling > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=21832b93d53312fa43b40de73d44805bdacaab26 --- doc/filters.texi | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/doc/filters.texi b/doc/filters.texi index d231387d59..0683f7bff5 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -15316,6 +15316,12 @@ Scale a subtitle stream (b) to match the main video (a) in size before overlayin @example 'scale2ref[b][a];[a][b]overlay' @end example + +@item +Scale a logo to 1/10th the height of a video, while preserving its display aspect ratio. +@example +[logo-in][video-in]scale2ref=w=oh*mdar:h=ih/10[logo-out][video-out] +@end example @end itemize @anchor{selectivecolor} _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
