[FFmpeg-devel] [PATCH] doc/muxers: document new break_non_keyframes option

Stefano Sabatini stefasab at gmail.com
Thu Jun 11 09:47:22 CEST 2015


On date Tuesday 2015-06-09 06:44:51 -0500, Rodger Combs encoded:
> ---
>  doc/muxers.texi | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/doc/muxers.texi b/doc/muxers.texi
> index ddd7c7a..95cdb8f 100644
> --- a/doc/muxers.texi
> +++ b/doc/muxers.texi
> @@ -1030,6 +1030,12 @@ segments to write. If this is selected, the output segment name must
>  contain a @code{strftime} function template. Default value is
>  @code{0}.
>  

> + at item break_non_keyframes @var{1|0}
> +If enabled, allow segments to start on frames other than keyframes. This
> +improves behavior on some players when the time between keyframes is
> +inconsistent, but may make things worse on others, and can cause some oddities
> +during seeking. Defaults to @code{0}.

Can you provide a specific example? AFAIK segments starting with a
non-keyframe are not useful.
-- 
FFmpeg = Freak & Faithful Mastering Perennial Exploitable Glue


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