On 11/16/15, Zenny <[email protected]> wrote: > On 11/16/15, Antoine Martin <[email protected]> wrote: >> On 16/11/15 19:17, Zenny wrote: >>> On 11/16/15, Antoine Martin <[email protected]> wrote: >>>> On 15/11/15 20:48, Zenny wrote: >>>>> On 11/15/15, Antoine Martin <[email protected]> wrote: >>>>>> I have tested here with Xdummy and that worked fine. >>>>> Can you share your Xdummy command if different from the one in the >>>>> wiki? >>>> I am using the one that gets generated in the xpra.conf like so: >>>> >>>> export DISPLAY=:10 >>>> xpra_Xdummy -noreset -nolisten tcp +extension GLX +extension RANDR >>>> +extension RENDER -auth $XAUTHORITY -logfile >>>> ${HOME}/.xpra/Xorg.${DISPLAY}.log -configdir ${HOME}/.xpra/xorg.conf.d >>>> -config /etc/xpra/xorg.conf $DISPLAY >>> Thanks for sharing, but ould not figure out 'xpra_Xdummy' : >> http://xpra.org/trac/browser/xpra/trunk/src/scripts/xpra_Xdummy > > Thanks for very useful pointer: > > But how to specify the screen resolution with xpra_Xdummy (as you have > suggested as quoted below)? In my case I need 4K in the virtual x > server in server and 1K in the client, fyi > > export DISPLAY=:10 > xpra_Xdummy -noreset -nolisten tcp +extension GLX +extension RANDR > +extension RENDER -auth $XAUTHORITY -logfile > ${HOME}/.xpra/Xorg.${DISPLAY}.log -configdir ${HOME}/.xpra/xorg.conf.d > -config /etc/xpra/xorg.conf $DISPLAY
UPDATE: I started an xpra instance with the above command, but no xpra sessions are listed: $ xpra list xpra initialization error: No xpra sessions found The xpra_Xdummy command above displays following in the console: http://hastebin.com/tudewavuxe.avrasm Thanks, /z > > Cheers, > /z > >>> Is that underscore a typo? >> No. >>> Else let me know what I am missing? I am on v0.16.0-1 beta. >> This wrapper script may or may not be needed for running Xorg as a >> non-root user. >> In some cases, you may be able to just replace it with a plain "Xorg". >> >> Cheers >> Antoine >> >> >> >>> >>> Cheers, >>> /z >>> >>>> Antoine >>>> >>>>> >>>>>>> I checked Xdummy related to Ubuntu instruction at >>>>>>> https://www.xpra.org/trac/wiki/Xdummy, but to no avail. >>>>>> Are you using Xvfb or Xdummy? What distribution and version? >>>>>>> Any hints would be highly appreciated. Thanks! >>>>>> You may also be interested in the following 0.16 features: >>>>>> * ability to NOT change the virtual display to match the client's >>>>>> resolution using: >>>>>> XPRA_RANDR=0 xpra start ... >>>>>> See: >>>>>> http://xpra.org/trac/changeset/11229 >>>>>> Shadow mode is A LOT less efficient than the regular "start" mode. >>>>>> * desktop scaling, which allows you to upscale or downscale the >>>>>> server >>>>>> resolution when displayed on the client: >>>>>> http://xpra.org/trac/ticket/976 >>>>>> So you could render at 4k and display at 2k for example (though the >>>>>> main >>>>>> purpose of this ticket is to do the opposite to save bandwidth). >>>>>> * "sync-xvfb" fix for screen capture tools: >>>>>> http://xpra.org/trac/ticket/988 >>>>>> >>>>>> Cheers >>>>>> Antoine >>>>>> >>>>>>> Cheers, >>>>>>> /z >>>>>>> _______________________________________________ >>>>>>> shifter-users mailing list >>>>>>> [email protected] >>>>>>> http://lists.devloop.org.uk/mailman/listinfo/shifter-users >>>>>> _______________________________________________ >>>>>> shifter-users mailing list >>>>>> [email protected] >>>>>> http://lists.devloop.org.uk/mailman/listinfo/shifter-users >>>>>> >>>> >> >> > _______________________________________________ shifter-users mailing list [email protected] http://lists.devloop.org.uk/mailman/listinfo/shifter-users
