Untitled

How to load 16 bits images with UIImage?
CGDataProviderRef imgDataProvider = CGDataProviderCreateWithCFData((CFDataRef)[NSData dataWithContentsOfFile:@"some_file.png"]);

CGImageRef CGImageCreate (
   size_t width,
   size_t height,
   size_t bitsPerComponent,
   size_t bitsPerPixel,
   size_t bytesPerRow,
   CGColorSpaceRef colorspace,
   CGBitmapInfo bitmapInfo,
   CGDataProviderRef provider,
   const CGFloat decode[],
   bool shouldInterpolate,
   CGColorRenderingIntent intent
);