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iOS的5种图片缩略技术以及性能探讨

 5 years ago
source link: http://www.cocoachina.com/ios/20180626/23933.html
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调整图像大小是所有开发人员经常遇到的问题。iOS有5中图片缩略技术,但是我们应该在项目中选择哪种技术呢?尤其是面对高精度图片的缩略时,方式不当可能会出现OOM

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