How to avoid this Xvfb error: ES2 Prism: Error - GLX extension is not supported
long.vu at intelerad.com
Mon Dec 12 18:51:59 UTC 2016
On Mon, Dec 12, 2016 at 1:06 PM, Long Vu <long.vu at intelerad.com> wrote:
> On Mon, Dec 12, 2016 at 12:20 PM, Adam Jackson <ajax at nwnk.net> wrote:
>> On Mon, 2016-12-12 at 12:13 -0500, Long Vu wrote:
>>> Would it be this xvfb-run option ?
>>> -s ARGS --server-args=ARGS arguments (other than server number and
>>> "-nolisten tcp") to pass to the Xvfb server
>>> (default: "-screen 0 640x480x8")
>>> I am not familiar with X server options, what server args I would need
>>> to get rid of this "ES2 Prism: Error - GLX extension is not supported"
>> Yes, I think it would be:
>> xvfb-run -s "-screen 0 640x480x24" # ... whatever else you use
> I tried xvfb-run -s "-screen 0 640x480x24", still the same error. Any
> other clues?
> ES2 Prism: Error - GLX extension is not supported
> GLX version 1.3 or higher is required
> Xlib: extension "RANDR" missing on display ":99".
> Now that I run at 24 bpp, maybe I should force GLX to be enabled? Or
> have to specify a GLX version, otherwise the default is less than 1.3?
I bumped the resolution and manually try to enable GLX, still the same error.
xvfb-run -s '-screen 0 1024x768x24 +extension GLX +iglx' <command>
I don't know what else to try.
Long Vu | Build Controller | Intelerad | +1-514-931-6222 ext. 7743
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