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sguTiger
07-12-2012, 04:28 PM
Hello,
I have a program which runs well on a local machine. When I run it remotely(using ssh -X to login the remote machine), it still runs and display correctly on the X-window. However, when I try to retrieve the image using glReadPixels, the retrieval image is garbage. But the retrieval is correct on a local machine. What could possible go wrong? Thanks.

nigels
08-01-2012, 10:55 PM
What's the output of glxinfo?

- Nigel

elanza
08-31-2012, 05:53 AM
Are u using nvidia or amd driver or mesa3D ?