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Raspbian Jessie SDL2 package does not support hardware accelerated rendering. #3

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howprice opened this issue Oct 6, 2015 · 1 comment
Open

Raspbian Jessie SDL2 package does not support hardware accelerated rendering. #3

howprice opened this issue Oct 6, 2015 · 1 comment

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@howprice
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howprice commented Oct 6, 2015

Think need to rebuild manually...
@midwan
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midwan commented Dec 29, 2016

If we build SDL2 from source with the appropriate config parameters, it gets acceleration support without X11 also (which is great). But running it on a 1080p resolution full screen is not very fast, I get max 20 fps after the pieces start coming down (60 fps on title screen).

It's actually faster if you run it from within X11, as I got 30fps there. This is probably related to the scaling it does (full screen to 1080p vs Windowed), but if it was GPU accelerated that should not have mattered normally?

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@midwan @howprice