[FFmpeg-devel] [PATCH] doc/filters: document x, y drawtext expression parameters

[Michael Niedermayer]

On Tue, May 01, 2012 at 01:29:44PM +0200, Stefano Sabatini wrote:
> ---
>  doc/filters.texi |    6 ++++++
>  1 files changed, 6 insertions(+), 0 deletions(-)
> 
> diff --git a/doc/filters.texi b/doc/filters.texi
> index e72d34a..ec4eb5e 100644
> --- a/doc/filters.texi
> +++ b/doc/filters.texi
> @@ -1423,6 +1423,12 @@ the height of the rendered text
>  
>  @item text_w, tw
>  the width of the rendered text
> +
> + at item x, y
> +the x and y offset coordinates where the text is drawn.
> +
> +These parameters allow the @var{x} and @var{y} expressions to refer
> +each other, so you can for example specify @code{y=x/dar}.
>  @end table

LGTM

thanks
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

I have never wished to cater to the crowd; for what I know they do not
approve, and what they approve I do not know. -- Epicurus
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