Wang Yang

Hi, can you paste the err msg here or just take a screenshot of it?

Sure, but not now. You will get no `deprecated` message of OpenGL if you are building your apps with `Deployment Target` below iOS 12.0. You can only deploy your app...

Sure. The source is already provided, you can add the view & the deform example by following the Android ver, too😀.

How did your expected image generated? I just tried the lut. The output is right.


I see. My lut function skipped the blue color mix, I will fix in one or two days.

@R3l0ad3d Sure, but it may take me some time.

> I see. My lut function skipped the blue color mix, I will fix in one or two days. Fixed. Please try again with the latest implementation.

hi, please paste your error code

add some link dependency like UIKit, libc++ please find them in the demo