Low Camera FPS

[haroke4]

Hi! Thanks for your plugin!

When I use class MobileScanner, the camera view seems to run at 30 (or even lower) fps. Is this because my app runs on the debug version, or is it because of the plugin?
I was using an iPhone 13 with a full battery percentage.
How can I make it so it runs at max fps possible?

The code I was using is example/lib/barcode_scanner_simple.dart. link

[navaronbracke]

I think it is intentional that the camera preview runs at 30 FPS, I haven't found documentation on why that is, though.

[khulegu]

Yeah, but the old library qr_code_scanner has much better framerate.

[navaronbracke]

Apparently this is because running on higher frame rates requires some configuration.

See https://stackoverflow.com/questions/57485050/how-to-increase-frame-rate-with-android-camerax-imageanalysis

[haroke4]

Hi, what about iOS? It looks very cheap when camera's fps is low T-T