[FFmpeg-user] FFmpeg documentation confusion
Stefano Sabatini
stefano.sabatini-lala at poste.it
Thu Apr 7 17:49:46 CEST 2011
On date Thursday 2011-04-07 16:57:04 +0200, Thilo Borgmann encoded:
> Am 07.04.11 09:52, schrieb Stefano Sabatini:
> > On date Thursday 2011-04-07 08:55:32 +0200, Thilo Borgmann encoded:
> > [...]
> >> diff --git a/doc/filters.texi b/doc/filters.texi
> >> index 281fe3d..2547ed5 100644
> >> --- a/doc/filters.texi
> >> +++ b/doc/filters.texi
> >> @@ -984,7 +984,7 @@ For example:
> >> @example
> >> # Add paddings with color "violet" to the input video. Output video
> >> # size is 640x480, the top-left corner of the input video is placed at
> >> -# row 0, column 40.
> >
> >> +# row 40, column 0.
> >
> > column 0, row 40 (more consistent with the parameters order)
> >
> >> pad=640:480:0:40:violet
> >> @end example
> >
> > Feel free to apply it.
>
> Convenient patch attached.
>
> -Thilo
> diff --git a/doc/filters.texi b/doc/filters.texi
> index 281fe3d..32a984d 100644
> --- a/doc/filters.texi
> +++ b/doc/filters.texi
> @@ -984,7 +984,7 @@ For example:
> @example
> # Add paddings with color "violet" to the input video. Output video
> # size is 640x480, the top-left corner of the input video is placed at
> -# row 0, column 40.
> +# column 0, row 4.
> pad=640:480:0:40:violet
> @end example
Applied.
--
ffmpeg-user random tip #19
X11 session recording with ffmpeg:
ffmpeg -f oss -i /dev/audio -f x11grab -s $WIDTHx$HEIGHT -r 5 -i :0.0 \
x11-session.avi
Use xdpyinfo to get WIDTH and HEIGHT values.
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