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Old 06-13-2018, 03:08 PM   #1
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Question How can I copy framebuffer

I want to copy current framebuffer for further use. How can I do that?
I was trying to get it from /dev/fb0 and /dev/fb1 but they don't containt my main screen image.

I have Nvidia GTX 950 card with nouveau driver.
Debian 9
Old 06-13-2018, 05:15 PM   #2
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I found a way to do this using C and X11 library.


framebuffer, nouveau

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