GES, picture in picture, take only sub-rectangle of foreground video

[David Ing]

Thanks Antonio!

On Fri, Mar 30, 2018 at 9:17 AM, Antonio Ospite <ao2 at ao2.it> wrote:

> On Fri, 30 Mar 2018 12:57:17 +0200
> Antonio Ospite <ao2 at ao2.it> wrote:
>
> > On Thu, 29 Mar 2018 20:57:37 -0700
> > David Ing <ding at panopto.com> wrote:
> >
> [...]
> > > My question is:  Is there an easy way to take the sub-rectangle of the
> > > foreground video using GES?  How?
> >
> > You can use a "videocrop" effect and combine it with the scaling
> > transformation.
> >
> [...]
> > I'd paste a ges-launch-1.0 example too but the parsing of the +effect
> > argument seems to be broken, or at least I couldn't figure out how to
> > pass properties.
> >
>
> Here is an example using ges-launch-1.0:
> https://git.ao2.it/experiments/gstreamer.git/blob/HEAD:/shell/ges-
> videocrop-effect.sh
>
> Ciao,
>    Antonio
>
> --
> Antonio Ospite
> https://ao2.it
> https://twitter.com/ao2it
>
> A: Because it messes up the order in which people normally read text.
>    See http://en.wikipedia.org/wiki/Posting_style
> Q: Why is top-posting such a bad thing?
>
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