[MPlayer-dev-eng] Re: [PATCH] An unsharp mask & gaussian blur video filter

[Rémi Guyomarch]

On Tue, Oct 29, 2002 at 01:01:56AM +0100, Michael Niedermayer wrote:
> Hi
> 
> On Tuesday 29 October 2002 00:43, Rémi Guyomarch wrote:
> > This video filter implements the unsharp mask algorithm and at the
> > same time it's a classic gaussian blur.
> 
> whats the advantage over -ssf lgb=<strength> -ssf cgb=<strength> for gaussian 
> blur?

Well, the gaussian blur is a by-product of the unsharp mask. In fact
there isn't any special code to do the blur.

-- 
Rémi