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Old 12-06-2017, 10:37 AM   #170
mdp
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Quote:
Originally Posted by Booxtor View Post
I already uploaded a short comparison.
That's great. You mentioned that the speed difference does not look huge. That will actually depend from software and situation. You are judging sheer responsiveness on an embedded application - I do not expect that as a secondary focus, for sure, but there are many other situations.

Anyway, what you showed at first file openings, show a transition time of 0.67s for the OBMC2P and of 1.67s for the MaxCarta. That's 2.5 times as fast. So my theoretical tentative calculations stand ; )

EDIT: ok, I realize I counted the animation times in - I counted the whole transition. Without those unduly included constant times, the speed proportion becomes roughly 3x - as expected. I hope I have not committed any other gross ingenuity.

The difference does not look huge because those times can be considered perceptually small already.

EDIT: that is a special case where parallelism in processing is not used: a single core opens the application and renders the first page. Consider, for example, caching the pre-emptive renderings of nearby pages, and when you will (for example) fast-page-flip a book to find some wanted page, the perceived speed proportion should become much more than that 2.5x (or 3x)...

Now, I am not saying that time will be critical, opening relatively small documents, but in other cases...

Last edited by mdp; 12-06-2017 at 11:13 AM.
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