It is generally good etiquette to indicate whether the solution to the
previous issue worked before you move on to a different issue.
As to this new issue, VDPAU is a hardware video decoding API. It is
generally implemented by GPU vendors in their X11 drivers, so it won't
work in an X proxy environment such as Xpra. (As an example, the nVidia
implementation of VDPAU requires their proprietary NV-GLX X11 extension.)
VirtualGL provides GPU acceleration for OpenGL, GLX, and xcb-glx in X
proxy environments. It doesn't currently provide GPU acceleration for
other APIs.
On 4/20/21 6:00 AM, Emre Anil Terzioglu wrote:
Hi,
Currently I see this error. *VDPAU device creation on X11 display failed.*
*
*
*_Command to test vdpau_
*
*ubuntu@ip-172-31-29-13:~$ vdpauinfo --display :1
display: :1 screen: 0
Error creating VDPAU device: 1
*
What can be cause of this? Could you please help me?
Best Regards.
*Emre Anil Terzioglu*
*4D Sight* <https://4dsight.com/#!/>
On Fri, Apr 16, 2021 at 3:55 PM DRC <[email protected]
<mailto:[email protected]>> wrote:
https://github.com/VirtualGL/virtualgl/issues/120
<https://github.com/VirtualGL/virtualgl/issues/120>
On Apr 16, 2021, at 1:49 AM, Emre Anil Terzioglu <[email protected]
<mailto:[email protected]>> wrote:
Hi,
I want to use remote server OBS on my local pc. I am using Xpra
application with vlgrun exec-wrapper argument(also set VLG_LOGO).
OBS working fine few minutes then GPU decoding stops(checked from
nvidia-smi) and fps drops 60 to 1 but I can still see VGL_LOGO.
After this I have to reset remote server to see again 60 fps
working OBS.
My command:
xpra start ssh://[email protected]/ --ssh="sudo ssh -i pemkey.pem"
--start="obs --collection user1 --profile user1 --multi"
--exec-wrapper=/usr/bin/vglrun --env=VGL_LOGO=1
Could you please help me with this issue.
Best Regards.
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