[MPlayer-dev-eng] [PATCH] mga_vid scaler limits
Ville Syrjälä
syrjala at sci.fi
Sun Dec 17 01:02:46 CET 2006
On Sun, Dec 17, 2006 at 12:12:12AM +0100, Attila Kinali wrote:
> On Sat, 16 Dec 2006 17:00:05 +0200
> Ville Syrjälä <syrjala at sci.fi> wrote:
>
> > On Sat, Dec 16, 2006 at 01:38:02PM +0200, Kalev Soikonen wrote:
> > > Hello
> > >
> > > Disappointed that -vo xmga would refuse 1280x720 even when scaling was unnecessary,
> > > I went abit poking at my matrox and the mga_vid. It appears G550 can scale larger
> > > frames too, provided filtering is disabled (blockiness or jaggedy edges may result,
> > > but it works). As long as the short dimension needs no scaling, it looks great.
> >
> > I noticed the same thing when hacking the DirectFB matrox driver.
> > Disabling vertical filtering allows source widths up to 2048. Note that
> > this only applies to G450/G550. G200 and G400 can't handle it.
>
> Why didn't anyone tell me when i added this check?
I don't use mga_vid so I don't really follow it's development. This
patch just caught my attention.
> Anyways. This mail belongs to -matrox as i don't have
> the time to scan -dev-eng regularly for intersting stuff
> these days. But -matrox is low traffic enough to watch
> closely. Fup2 mplayer-matrox
I don't think I'm even subscribed to mplayer-matrox since it's supposed
to be a user list.
--
Ville Syrjälä
syrjala at sci.fi
http://www.sci.fi/~syrjala/
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