[vlc-devel] [vlc-commits] XCB/XVideo: request correct picture format from the adaptor

[Rémi Denis-Courmont]

Le 2014-12-16 16:32, Thomas Guillem a écrit :
> This add a new filter (swscale) in the chain when i_width/height !=
> i_visible_width/height.
>
> I'm not sure if it is necessary: "swscale filter debug: 854x480
> (864x482) chroma: I420 -> 854x480 (854x480) chroma: I420 with scaling
> using Bicubic (good quality)"

Memory copying is unavoidable since the picture pitches are different. 
I would personally prefer the green lines, but I think I am the minority 
opinion. Scaling as such is useless.

-- 
Rémi Denis-Courmont