我应该在 gd 上安装 Imagmagick
我开始从事一个需要大量图像处理的项目。我记得过去的印象是 imagemagick 比 GD 更好。
由于我只有 GD,这将需要我安装 imagemagick,并且我想确保它值得麻烦。有人可以澄清一下 imagemagick 是否真的比 GD 更好,以及它究竟如何更好?它是否有更多的教程和代码,或者它更快,或者更强大,我到底应该使用它什么以及为什么?现在大多数人用的是什么?
I'm starting to work on a project that will require a lot of image manipulation. I remember getting the impression in the past that imagemagick was somehow better than GD.
Since I have GD only, this will require me to install imagemagick, and I want to make sure it's worth the trouble. Can someone clarify if it's true that imagemagick is a better choice than GD, and how exactly is it better? Does it have more tutorials and code, or is it faster, or is more powerful, what exactly and why should I use it? What is it that most people use now?
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Imagemagick 非常灵活,是图形翻译的一把瑞士军刀。也就是说,它没有很好地集成到 PHP 中。例如,安装 PHP 扩展就相当困难。
我安装它的唯一原因是如果我真的想做一些 GD 中没有的事情。除此之外,我不会猜测它会更快或其他什么。
Imagemagick is pretty flexible and is a whole swiss army knife of graphical translations. That said it isn't as well integrated into PHP. It's quite a lot harder to install its PHP extension for example.
The only reason I would install it is if I really wanted to do something that wasn't available in GD. Other than that, I would not guess that it is any faster or anything.