[FFmpeg-devel] [PATCH 4/4] Make the crop filter accept parametric expressions.

[Michael Niedermayer]

On Mon, Sep 13, 2010 at 06:36:42PM +0200, Stefano Sabatini wrote:
> On date Monday 2010-09-13 18:23:11 +0200, Michael Niedermayer encoded:
> > On Sun, Sep 12, 2010 at 08:30:11PM +0200, Stefano Sabatini wrote:
> [...]
> > > We could let the user specify w/h *before* x/y, and then use w/W/h/H
> > > in x/y expressions.
> > > 
> > > This looks more useful than allowing the user to specify w/h in
> > > function of the initial x/y values.
> > 
> > yes
> 
> Is it OK to break syntax for the crop filter or is better to create a
> new crop2 filter?

if no distro is shiping ffmpeg with enabled libavfilter/crop yet its certainly
safe

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

The misfortune of the wise is better than the prosperity of the fool.
-- Epicurus
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