[FFmpeg-devel] [PATCH] doc/codecs: Better documentation for the libavcodec bitexact flag

Benoit Fouet benoit.fouet at free.fr
Mon Nov 3 10:01:11 CET 2014



----- Mail original -----
> Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
> ---
>  doc/codecs.texi |    4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)
> 
> diff --git a/doc/codecs.texi b/doc/codecs.texi
> index 2bb6059..85e6d47 100644
> --- a/doc/codecs.texi
> +++ b/doc/codecs.texi
> @@ -71,7 +71,9 @@ Force low delay.
>  @item global_header
>  Place global headers in extradata instead of every keyframe.
>  @item bitexact
> -Use only bitexact stuff (except (I)DCT).
> +Only write platform-, build- and time-independant data. (except
> (I)DCT).

independent

> +This ensures that file and data checksums are reproducable and match
> between
> +platforms. Its primary use is for regression testing.
>  @item aic
>  Apply H263 advanced intra coding / mpeg4 ac prediction.
>  @item cbp
> 

LGTM otherwise.

-- 
Ben


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