[FFmpeg-devel] [PATCH] lavfi: port MP noise filter

[Lou Logan]

On Thu, 14 Feb 2013 11:40:27 +0000, Paul B Mahol wrote:

[...]

> + at section noise
> +
> +Add noise on video input frame.

Add noise to video input frame.

> +This filter accepts a list of options in the form of @var{key}=@var{value}
> +pairs separated by ":". A description of the accepted options follows.
> +
> + at table @option
> + at item all_seed
> + at item c0_seed
> + at item c1_seed
> + at item c2_seed
> + at item c3_seed
> +Set noise seed for pixel component or all of them for @var{all_seed}.
> +Default value is @code{1234567}.

"Set noise seed for pixel component or all components for
@var{all_seed}." seems more clear.

> + at item all_strength, as
> + at item c0_strength, c0s
> + at item c1_strength, c1s
> + at item c2_strength, c2s
> + at item c3_strength, c3s
> +Set noise strength for pixel component or all of them for @var{all_strength}.
> +Default value is @code{0}. Allowed range is [0, 100].

Same as above. Rest seems good to me.