Hi,

Is there any way to grab a screenshot really fast. I mean like a 1280x1024
32bbp screenshot in a couple of milliseconds? I am using XShmGetImage()
right now, but a screenshot of the size mentioned above takes about 110 to
120 milliseconds. Doing the math this gives me a bandwidth of about 40 to
45 MB/s. Surely there must be a faster way of doing it.

The system i am sitting on is a Linux box, XFree 4.2.0, nVidia graphics
(GF2) with the nVidia binary driver.

Any thoughts anyone?

/peter


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