Screenshot for AVPlayer and Video

Question

I am trying to take a screenshot of an AVPlayer inside a bigger view. I want to build a testing framework only, so private APIs or any method is go

Answer 1

CGRect grabRect = CGRectMake(0,0,320,568);// size you want to take screenshot of. 

if ([[UIScreen mainScreen] respondsToSelector:@selector(scale)]) {
   UIGraphicsBeginImageContextWithOptions(grabRect.size, NO, [UIScreen mainScreen].scale);
 } else {
      UIGraphicsBeginImageContext(grabRect.size);
}
CGContextRef ctx = UIGraphicsGetCurrentContext();
CGContextTranslateCTM(ctx, -grabRect.origin.x, -grabRect.origin.y);
[self.view.layer renderInContext:ctx];
UIImage *image = UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsEndImageContext();