Hi Halley,
I don't think we need to create YUYV buffers in GBM. For test cases,
it's fine to just use libdrm-intel directly, like what I've done here:
http://cgit.freedesktop.org/~krh/simple-yuv
and for real use-cases, libva will use libdrm-intel directly.
Kristian
On Thu, Jul 19, 2012 at 5
Hi Kristian:
These changes mostly work for wayland-drm, do you think we'd better have this
simple test for wayland-drm?
If yes, do you have better idea to create YUYV buffer from gbm? Or just let it
be to use GR88 to get buffer with same size.
Thanks
> -Original Message-
> From: Zhao, H
I had tried to add YUYV support to dri image(to support overlay),
however Kristian enabled YUYV as a special planar YUV for wayland
(two planes which are overlaped).
so I try to follow it and pick up the useful part in my previous patches.
- add tiling support for bo update (from user data)
