Re: [FFmpeg-devel] Overlay documentation does not mention pixel aspect ratio.

2015-11-09 Thread Michael Niedermayer
On Sun, Nov 08, 2015 at 02:44:02PM -0800, Zach Swena wrote: > Hi, > > I would like to propose a change to the documentation for the overlay > filter. The overlay filter does not detect pixel aspect ratio. This > causes improper display resolution when overlaying smaller images on a > larger imag

[FFmpeg-devel] Overlay documentation does not mention pixel aspect ratio.

2015-11-08 Thread Zach Swena
Hi, I would like to propose a change to the documentation for the overlay filter. The overlay filter does not detect pixel aspect ratio. This causes improper display resolution when overlaying smaller images on a larger image. A common example of this would be overlaying an SD source on an HD o