Gpu support on LCD

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Gpu support on LCD

Unread postby audiotechguy » Fri Oct 20, 2017 9:59 am

I read in the notes of updates that the c2 now supports Mali GPU support on the lcd 3.5 , does this add more FPS on the device. Is there a way to get more FPS from these screen, I’m looking for a mini lcd to display audio sprectum if the output of the hifi sheild in real time on the front screen of a mini computer box I will be making


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Re: Gpu support on LCD

Unread postby odroid » Fri Oct 20, 2017 12:01 pm

No. The FPS is limited at around 10~14FPS by IO driver. GPU acceleration cannot increase the FPS.

Consider using an HDMI display something like this if you really need 50~60fps
http://www.hardkernel.com/main/products ... 7563061546
If it is too big, search google with "3.5inch hdmi lcd".

BTW, I think the audio spectrum display should be fine with 10FPS probably.
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