How can i eliminate tearing in X?
I'm a newbie in Linux (UBUNTU 7.04), i like it very much, i love Compiz, but tearing makes the whole thing (with or without Compiz) unusable (not so much unusable like "freezing" of the screen after most attempt to maximize a window, which is my biggest problem with Compiz, but unusable enough).
Is there a way to eliminate tearing? My hardware (Nvidia Geforce 7600GS) supports flipping (like most video cards do), i've installed the nvidia driver (what boosted X to draw at a tolerable speed), but i can't set the X client to render with flipping, and it seems to me so, that my only hope is Compiz to make it possible. I know that GDI in Windows doesn't support flipping too, but there is no tearing noticeable (faster driver???).
The most frustrating thing for me is the tearing of TVtime (embarrassing only by flashing scenes) even in full screen mode. Although i have a cheap video card, my computer has a lot of power, and was expensive too. I can't believe that there is no way to watch TV on it at least at the quality of the cheapest TV set. I configured everything to be perfect for it: created and use 920x576@100Hz resolution (we have PAL in Hungary) for my secondary monitor (16:10 aspect CRT). Were all of my efforts for nothing?
Linux and especially Compiz seems to be so superb, i can't believe that this simple task is impossible for it.
PS: I've checked Video Texture Adaptor / Sync to VBlank and Video Blitter Adaptor Settings / Sync to VBlank on display device... in XVideo Settings and both Sync to VBlank and Allow Flipping in OpenGL Settings of the Nvidia Settings application, but tearing remained. I hoped that the OpenGL settings have effect on Compiz too, but it seems so that only on fullscreen OpenGL applications (i haven't tried such application yet, so have no experience with them, but i think at least they can flip).
Thanks for Your help in advance!
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- Solved by:
- Luis Fernando Teixeira
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