[Glamor] glamor_egl_create_textured_pixmap is insecure

[Alex Deucher]

On Thu, Jan 23, 2014 at 11:27 AM,  <davyaxel at free.fr> wrote:
> On 23/01/2014, Alex Deucher wrote :
>>
>> Can we do this after the next glamor release?  This is not a new
>> problem and support for prime fds still requires outstanding patches
>> to mesa for radeon and nv hardware.
>>
>> Alex
>>
> Supporting importing YUV buffers would need a lot of patches,
> but a simple patch (like this one: http://patchwork.freedesktop.org/patch/16907/) would enable EGL_EXT_image_dma_buf_import for our use case.
> Then all the tools to export/import fds would be available for nouveau and radeon.

We'd still need some sort of fallback for existing distros that don't
support that functionality yet due to older kernels or mesa stacks.

Alex

>
> Axel Davy