'stalling' graphics

i was wondering if any of the gfx pro’s might know what this is…

after using VVVV for sometime, the graphic card seeems to stop refreshing. my wallpaper will become part of the VVVV window, etc…

a restart will fix this, but in the end it will just happen again.

im using a Gainward GeForce 7300GT 256MB DDR2 with dual display @ 1280 x 1024.

maybe this is too much for the card to handle?

i don’t think that this is a phenomenon of the graphiccard breaking down.

you could add a Renderer (TTY) node to your patch, save & reopen it; perhaps you can see some error messages appear in the renderer on startup or during usage.

stoopid idea, but are you using latest drivers?