Question

I have a problem when trying to display small (16x16) UIImages, they appear a bit blurry. These UIImages are favicons I download from different websites and I have compared them with some images from other apps and they re blurrier.

I custom custom:

NSData *favicon = [NSData dataWithContentsOfURL:[NSURL URLWithString:[subscription faviconURL]]];

    if([favicon length] > 0){
        UIImage *img = [[UIImage alloc] initWithData:favicon];

        CGSize size;
        size.height = 16;
        size.width = 16;
        UIGraphicsBeginImageContext(size);
        [img drawInRect:CGRectMake(0, 0, size.width, size.height)];
        UIImage *scaledImage = UIGraphicsGetImageFromCurrentImageContext();
        UIGraphicsEndImageContext();

        cell.mainPicture.image = scaledImage;
    }

我的习惯“可调用的电文”或我下载图像的方式是否有什么错误?

谢谢。

[EDIT 1] : By the way, .ico and .png look the same. [EDIT 2] : I m working on an iPad 2, so no Retina display.

Answer 1

当你向用户展示出由此产生的<代码>UIImage时,您是否赞同关于六甲边界的观点?

theImage.frame = CGRectIntegral(theImage.frame);

如果你的意见被定位或与非融合价值观相混淆,那么你的大多数图表和文字似乎都是模糊的。如果你在模拟器中掌握你的照片,你可以转而使用“孔错乱图像”,以突出那些被打坏的分子。

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