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Re: SDL1 open issues

Subject: Re: SDL1 open issues
by Capehill on 2018/3/15 12:09:49

@kas1e

With Sam440/M9 the numbers are like 1000 FPS for single-buffer and 60 FPS for double-buffer, it's in VSYNC. It uses an OS-supported double-buffering mechanism ( https://github.com/AmigaPorts/SDL/blob ... os4/SDL_os4surface.c#L617 ). Your 116 FPS sounds odd in many ways.

Perhaps the thing you are seeing is a some kind of tearing artefact? Is VSYNC working on X5000 in general?

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