Tag: 截图截图

当MPMoviePlayerController正在播放的时候，有没有什么办法来截图

我尝试了下面的步骤捕捉屏幕截图，但得到MPMoviePlayerController的黑色背景 -(UIImage*)screenshot { CGSize imageSize = [[UIScreen mainScreen] bounds].size; CGFloat imageScale = imageSize.width / FRAME_WIDTH; if (NULL != UIGraphicsBeginImageContextWithOptions) UIGraphicsBeginImageContextWithOptions(imageSize, NO, imageScale); else UIGraphicsBeginImageContext(imageSize); CGContextRef context = UIGraphicsGetCurrentContext(); for (UIWindow *window in [[UIApplication sharedApplication] windows]) { if (![window respondsToSelector:@selector(screen)] || [window screen] == [UIScreen mainScreen]) { CGContextSaveGState(context); CGContextTranslateCTM(context, [window center].x, [window center].y); CGContextConcatCTM(context, [window transform]); […]