CIImage *ciImage = [CIImage imageWithCVPixelBuffer:pixelBuffer];
_imgView.image = [UIImage imageWithCIImage:ciImage];
_imgView.image 图片名字怎么修改,获取呢
_imgView.image = [UIImage imageWithCIImage:ciImage];
_imgView.image 图片名字怎么修改,获取呢
imageview.image = [UIImage imageNamed:@""];
NSData *data = [NSData dataWithContentsOfFile:path];
你是说这种,然后要把图片命名吗