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Old 22 September 2017, 23:27   #8
dissident
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Join Date: Sep 2015
Location: Germany
Posts: 260
Quote:
Originally Posted by meynaf View Post
Of course you may just want to do os killing demos for the fun of it.
But doing it for performance is IMO not worth.

If you're running a TCP stack and in the same time have enough system resources to run a demo then the machine is obviously not an unexpanded A500. There is little benefit in killing the OS with fast enough machines having lots of memory, as AmigaOS isn't exactly a cpu hog. So if you just leave multitasking on you should not see a difference.
The thing is, my demo is written especially for a vanilla amiga 1200 as a minimum config. No fastmem, no 68060. So I need every free cycle for the effects to run in full frame rate. During a test on an expanded A1200, the error occured.

Talking about an expanded amiga, you are right. There, the AmigaOS isn't exactly a bottleneck as on slower systems.
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