[MPlayer-dev-eng] New noise filter from ffdshow

Michael Niedermayer michaelni at gmx.at
Sun Aug 11 11:36:15 CEST 2002


Hi

On Sunday 11 August 2002 10:01, Jindrich Makovicka wrote:
> On Sat, Aug 10, 2002 at 12:36:16PM +0200, Arpi wrote:
> > Hi,
> >
> > > I tried to modify vf_noise to add a moving temporal average of the
> > > noise from several consecutive timesteps and for about three or four
> > > steps the noise looks (imo) very similar to the dx50 film effect. It's
> > > pretty cpu-intensive though.
> >
> > where is the patch? :)
>
> ok, i cleaned it a bit, here it goes. it doesn't look completely the same
> as dx50 but i think it's better than the original temporal noise. there are
> no mmx optimizations, as i don't know to code it (and especially the
> twisted at&t syntax)
applied

Michael



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