[MPlayer-cvslog] CVS: main/libmpcodecs vf_scale.c,1.62,1.63

[Oded Shimon]

On Sun, Feb 19, 2006 at 04:59:56PM +0100, Michael Niedermayer wrote:
> Hi
> 
> On Sun, Feb 19, 2006 at 02:24:08PM +0200, Oded Shimon wrote:
> [...]
> > 
> > > What is the suboption useful for?
> > 
> > I'm not really sure. The idea is when encoding you never ever want to 
> > upscale, so you can put some fixed -vf scale=whatever:noup=1  in your 
> > mencoder command line and not worry about upscaling, but i actually don't 
> > see this as useful because you have to hand craft your scale for each 
> > encode anytway, can't just automate it always.
> 
> why? vf scale=512:-10:noup=1 should work unless the input is interlaced
> or am i missing something?

Hmm, maybe it is useful, I wouldn't know, I've never really needed mencoder 
except for some crappy tv caps a long time ago :) I guess it depends on 
your needs.

- ods15