What's the "need a swizzler so that RGB8 can be read" about that Core Image give iOS9？What's the "need a swizzler so that RGB8 can be read" about that Core Image give iOS9？ First of all,i thought a solution to it ,but it's not a good way.I will give in the last. when i deal with Filter In iOS9 i got "need a swizzler so that RGB8 can be read" error message and the return image is total black by this method [self.context createCGImage:self.outputImage fromRect:[self.outputImage exte
