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Old 11-02-09, 08:54 AM   #9
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Join Date: Oct 2009
Posts: 1
Default Re: video tearing when composite is enabled

This bug (xvideo and opengl tearing) does not occur after these steps:
Put the mark to sync to vblank in nvidia-settings (xvideo and opengl) and compiz.
-open compizconfig settings manager
-uncheck the "detect_refresh_rate" in displays settings
-open nvidia-settings
-change refresh rate (for example: from auto to 60Hz or from 60 to auto)
-close nvidia-settings
-check the "detect_refresh_rate" in displays settings in compiz.
After these steps, everything is working well.
os: Ubuntu 9.10 released
hw: Acer Aspire 5720ZG GF9300MG
driver: 190.42
(sorry for my english)
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