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Old 12-09-2012, 02:01 PM   #809
eureka
but forgot what it's like
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Posts: 711
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Join Date: Dec 2011
Location: north (by northwest)
Device: Kindle Touch
Quote:
Originally Posted by dave2008 View Post
The output from eips is indeed very helpful. I previously thought the framebuffer in KT is simillar to K4
BTW, upto 5.1.0 (not including 5.1.0), KT had slightly different screen update structure:ioctl command value for updating also was different, I believe: 0x4040462e (or, at least, it's so in geekmaster's video player).

I don't think there are still owners of pre-5.1.0 devices, so it's just an interesting fact. But if you want to differentiate pre-5.1.0 devices: firmware version could be read from /etc/prettyversion.txt on device.

P.S. Oh, I see this "old" structure is already present in include/mxcfb.h as mxcfb_update_data.
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