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Published 20 hours ago • verified publisher icon waveshare

Faster image load from host to IT8951 Image Buffer

Open braincore opened this issue 5 years ago • 0 comments

After a quick profile to see why I'm not achieving a 450ms full refresh (7.5s instead) with the example code for a Raspberry Pi, it appears that most of the wall clock time is being spent loading the image from the host to the IT8951 driver (IT8951HostAreaPackedPixelWrite()). Is there a way to accelerate this?

braincore avatar Aug 30 '20 06:08 braincore