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Is there any way to enable double buffering while using Xinerama? Seems its not working because everything is flickering (conky, lilyterm, tilda, ...).

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As far as I know this is a limitation of the DBE and double buffering is not possible with Xinerama

There is a discussion here with a link to the source code

I've not found anything more up to date.

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Yes, I've seen that too, but it doesn't help :( – Daniel Dec 11 '11 at 17:10
Well you will need to either code it yourself or file a bug report – bodhi.zazen Dec 11 '11 at 17:14

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