[FFmpeg-devel] [PATCH] doc/encoders: clarify the direction of the quality setting parameters for libtheora
Lou Logan
lou at lrcd.com
Thu Dec 27 01:30:58 CET 2012
On Thu, 27 Dec 2012 00:57:39 +0100, Stefano Sabatini wrote:
> ---
> doc/encoders.texi | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/doc/encoders.texi b/doc/encoders.texi
> index ed99cb4..9216f2a 100644
> --- a/doc/encoders.texi
> +++ b/doc/encoders.texi
> @@ -450,7 +450,8 @@ Set the GOP size.
> Set the global quality in lambda units, only works if the
> @code{qscale} flag in @option{flags} is enabled. The value is clipped
> in the [0 - 10*@code{FF_QP2LAMBDA}] range, and then multiplied for 6.3
> -to get a value in the native libtheora range [0-63].
> +to get a value in the native libtheora range [0-63]. An higher value
> +corresponds to an higher quality.
>
> For example, to set maximum constant quality encoding with
> @command{ffmpeg}:
Nit: A higher value corresponds to a higher quality.
A good addition. LGTM other than the nit.
More information about the ffmpeg-devel
mailing list