ffmpeg | branch: master | Fei Wang <fei.w.wang-at-intel....@ffmpeg.org> | Fri Aug 5 14:11:18 2022 +0800| [4e0686df390908e8fb8fc0c4ef50252626c3c656] | committer: Haihao Xiang
doc/filters: correct description of overlay_vaapi Signed-off-by: Fei Wang <fei.w.w...@intel.com> Reviewed-by: Philip Langdale <phil...@overt.org> Signed-off-by: Haihao Xiang <haihao.xi...@intel.com> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=4e0686df390908e8fb8fc0c4ef50252626c3c656 --- doc/filters.texi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/doc/filters.texi b/doc/filters.texi index fd894bcaf1..af7d60ca44 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -26181,8 +26181,8 @@ Set the height of the overlaid video on the main video. Default value is the height of input overlay video. @item alpha -Set blocking detection thresholds. Allowed range is 0.0 to 1.0, it -requires an input video with alpha channel. +Set transparency of overlaid video. Allowed range is 0.0 to 1.0. +Higher value means lower transparency. Default value is @code{0.0}. @end table _______________________________________________ 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".
