Enlarge Eye

[jpmeenaa]

QC：眼睛放大 Code not working or not Available, default.metallib file not found

this pice of code not working.

NSURL *kernelURL = [[NSBundle mainBundle] URLForResource:@"default" withExtension:@"metallib"]; NSError *error; NSData *data = [NSData dataWithContentsOfURL:kernelURL]; customKernel = [CIColorKernel kernelWithFunctionName:@"vignetteMetal" fromMetalLibraryData:data error:&error];

Please provide Enlarge Eye Section of project . Thanks JAI