[RFC] wl_surface scale and crop protocol extension

[Pekka Paalanen]

On Fri, 03 May 2013 12:11:17 -0700
Bill Spitzak <spitzak at gmail.com> wrote:

> Pekka Paalanen wrote:
> 
> > What chip do you have in mind, that can do arbitrary
> > matrix-based transforms during an overlay scanout?
> 
> That just means the surface cannot use the overlay, or the compositor 
> has to use an intermediate image. There are lots of other reasons the 
> surface does not use the overlay, such as not being the top one.

Ok, so there is no use for what you suggested. Very good.


Thanks,
pq