How can i disable the compositor (gnome-shell/mutter) on fullscreen windows?





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How can i disable the compositor (gnome-shell/mutter) on fullscreen windows ?
There is a bug on gnome-shell and gives me so bad performance in 3d games !!!
AWFULLY LOW PERFORMANCE !!!
Is there a way to disable compositor redirection of full screen windows ?










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    How can i disable the compositor (gnome-shell/mutter) on fullscreen windows ?
    There is a bug on gnome-shell and gives me so bad performance in 3d games !!!
    AWFULLY LOW PERFORMANCE !!!
    Is there a way to disable compositor redirection of full screen windows ?










    share|improve this question

























      2












      2








      2








      How can i disable the compositor (gnome-shell/mutter) on fullscreen windows ?
      There is a bug on gnome-shell and gives me so bad performance in 3d games !!!
      AWFULLY LOW PERFORMANCE !!!
      Is there a way to disable compositor redirection of full screen windows ?










      share|improve this question














      How can i disable the compositor (gnome-shell/mutter) on fullscreen windows ?
      There is a bug on gnome-shell and gives me so bad performance in 3d games !!!
      AWFULLY LOW PERFORMANCE !!!
      Is there a way to disable compositor redirection of full screen windows ?







      gnome 17.10 fullscreen gnome-shell






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      asked Oct 25 '17 at 13:13









      digitalcrowdigitalcrow

      5782720




      5782720






















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          I've done this part by disabling vsync because by default mutter enables it to do this.





          1. Create a file in /etc/profile.d/ (name it as script.sh):



            export CLUTTER_VBLANK=none


            This will disable mutter’s vsync.



          2. Log out then log back in again.



          If this doesn't help you then all you can do is use Compiz. But to use Compiz you have to use another desktop environment in Ubuntu but not Unity as it is no longer supported.






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            1 Answer
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            1 Answer
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            I've done this part by disabling vsync because by default mutter enables it to do this.





            1. Create a file in /etc/profile.d/ (name it as script.sh):



              export CLUTTER_VBLANK=none


              This will disable mutter’s vsync.



            2. Log out then log back in again.



            If this doesn't help you then all you can do is use Compiz. But to use Compiz you have to use another desktop environment in Ubuntu but not Unity as it is no longer supported.






            share|improve this answer






























              0














              I've done this part by disabling vsync because by default mutter enables it to do this.





              1. Create a file in /etc/profile.d/ (name it as script.sh):



                export CLUTTER_VBLANK=none


                This will disable mutter’s vsync.



              2. Log out then log back in again.



              If this doesn't help you then all you can do is use Compiz. But to use Compiz you have to use another desktop environment in Ubuntu but not Unity as it is no longer supported.






              share|improve this answer




























                0












                0








                0







                I've done this part by disabling vsync because by default mutter enables it to do this.





                1. Create a file in /etc/profile.d/ (name it as script.sh):



                  export CLUTTER_VBLANK=none


                  This will disable mutter’s vsync.



                2. Log out then log back in again.



                If this doesn't help you then all you can do is use Compiz. But to use Compiz you have to use another desktop environment in Ubuntu but not Unity as it is no longer supported.






                share|improve this answer















                I've done this part by disabling vsync because by default mutter enables it to do this.





                1. Create a file in /etc/profile.d/ (name it as script.sh):



                  export CLUTTER_VBLANK=none


                  This will disable mutter’s vsync.



                2. Log out then log back in again.



                If this doesn't help you then all you can do is use Compiz. But to use Compiz you have to use another desktop environment in Ubuntu but not Unity as it is no longer supported.







                share|improve this answer














                share|improve this answer



                share|improve this answer








                edited Aug 21 '18 at 10:29









                David Foerster

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                28.7k1367113










                answered Nov 28 '17 at 7:04









                YienYien

                1546




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