[MPlayer-dev-eng] Re: some requests for michael

[Rémi Guyomarch]

On Thu, Oct 31, 2002 at 04:56:47PM -0500, D Richard Felker III wrote:
> Can we fix the software scaler not to use global settings, but instead
> make everything per-instance? I need something like the following for
> the deinterlacing work I'm doing (see my thread on -users):
> 
> -vop scale=400:300,il=ic,scale,il=dc -ssf cgb=0.8
> 
> Where the leftmost scale is just to change image size to fix aspect,
> and the rightmost is to apply a strong gaussian blur to the chroma
> channels to fix some really broken interlacing artifacts. Right now I
> can only specify -ssf cgb=0.8 globally! But I don't want to apply the
> blur a second time or it'll damage the quality even more!
...

Use the unsharp filter.

-- 
Rémi