[Discuss-gnuradio] Output screen not stable.

2013-04-17 Thread Sajjad Safdar
Hi, I upgraded from ubuntu 12.04 to 12.10. Then installed gnuradio again becoz after update it was not orking. When i upgraded i had issues with the unity, then i corrected it. Then installed gnuradio. I ran the gnuradio flow graph which i created for NBFM reciever. The output of the FFT is not

Re: [Discuss-gnuradio] Output screen not stable.

2013-04-17 Thread Mike Jameson
Hi Tom, Thanks for that. Using nongl mode has brought my wxgui back to life as I killed it after fumbling around with graphics drivers. For the record here is the error I was getting: Xlib: extension GLX missing on display :0.0. nongl mode also brings back a working persistence mode, yey! :)