[VDPAU] How is supposed to provide the VdpPresentationQueueTargetCreateX11 func

[Emil Velikov]

On 07/02/14 07:59, Rémi Denis-Courmont wrote:
>    Hello,
> 
> On Fri, 07 Feb 2014 02:16:22 +0000, Emil Velikov
> <emil.l.velikov at gmail.com>
> wrote:
>>  - Then the documentation continues with the typedef of
>> VdpPresentationQueueTargetCreateX11 but dose not indicate, who should
>> provide the function or what it's actual name should be.
> 
> That function is obtained from VdpGetProcAddress like the other ones. The
> libvdpau frontend has no clue how to backend-specific render GPU surfaces
> to X11. This must be provided by the backend of course.
> 
Hmm... now it makes more sense.

>> From a quick search I did not find even a single user of the latter,
>> that could provide some clarity on the subject.
> 
> I know it's used in VLC, and a quick search show it is used by gst-vdpau
> and DirectFB as well. I believe it is used in mplayer too.
> 
Seems like I would need to freshen up those "search" skills of mine.

Thank for the quick reply Rémi

Regards,
-Emil

> Regards,
>