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Old 06-26-2021, 01:08 PM   #48
Renate
Onyx-maniac
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Posts: 4,058
Karma: 18027877
Join Date: Feb 2012
Device: Nook NST, Glow2, 3, 4, '21, Kobo Aura2, Poke3, Poke5, Go6
Quote:
Originally Posted by salamanderjuice View Post
You also can't measure the screen refresh in software because as far its concerned everything was rendered quickly you just couldn't see it.
Yes, you can measure it in software or hardware.
The little blobs only move under the influence of the waveforms.
It's all black magic and a bit like "musical chairs", but when the waveforms stop so does all movement.

Here's my measuring a page turn on a B&N Glow3 normal EPUB.
The first 160 mS is a combination of the reader software deciding what to do, then the screen driver deciding what to do.
The next 450 mS is all the voodoo of waveforms driving the display.
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