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Old 07-10-2013, 06:27 PM   #7
rkw
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Posts: 182
Karma: 1290260
Join Date: Apr 2012
Device: Samsung Galaxy Note 8.0,Asus TF700T, K1-2-3-Fire
Quote:
Originally Posted by 5thWiggle View Post
I've only caught flickering a couple of times under very specific conditions on my original Galaxy Note. Light background on the screen, low screen brightness and under fluorescent lights with old style electromagnetic ballasts. I knew that AMOLED screens controled the brightness by pulse width modulation, but had originally thought that they were pulsing the entire screen as a block and was a little suprised to see the "raster" effect (after some thought, I realised that pulsing the entire screen could lead to some pixels not lighting at all in certain timing scenarios).
Sure that seems to make sense. Thanks for the tip. I was not certain how the AMOLED panels handled it.
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