Python PIL调整大小是否保持宽高比? [英] Does Python PIL resize maintain the aspect ratio?

问题描述

PIL是否可以调整为我给的确切尺寸?还是如果我给它类似Image.ANTIALIAS参数的东西，它会尝试保持宽高比吗?

Does PIL resize to the exact dimensions I give it no matter what? Or will it try to keep the aspect ratio if I give it something like the Image.ANTIALIAS argument?

推荐答案

PIL中的Image.resize将完全按照说明进行操作.没有幕后长宽比的东西.

Image.resize from PIL will do exactly as told. No behind scenes aspect ratio stuff.

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