[vlc-devel] Upcomming video filters changes

Antoine Cellerier dionoea at videolan.org
Mon Jun 2 21:39:27 CEST 2008

On Mon, Jun 02, 2008, Ilkka Ollakka wrote:
> On ma  2. kesäkuuta 2008 20:53:53, Antoine Cellerier wrote:
> > I'm not really sure what canvas did, if someone can enlighten me it
> > would really be appreciated.
> Canvas makes certain size image where input is scaled, eg. 4:3 video in
> 16:9 size (black borders) or 16:9 video in 4:3 stream etc.

So basically it scales with the correct aspect ratio and adds padding to
make the video fit exactly in a given area (so apart from the fact that
the user doesn't have to do all the computation himself, it's basically
the same as scale + padd?)

Antoine Cellerier

More information about the vlc-devel mailing list