如何在Java中创建动画gif？ [英] How can I create animated gif in Java?

问题描述

我想从BufferedImages集创建一个gif图像。我怎样才能做到这一点？纯Java中是否有这样的库（ImageMagick不是一个选项）？我找到了Gif4J库，但它不是免费的。

I would like to create a gif image from the set of BufferedImages. How can I do this? Is there such library in pure Java (ImageMagick is not an option)? I've found Gif4J library but it's not royality-free.

推荐答案

我只是回答类似的问题这里，但我认为我的解决方案可以提供帮助。

I just answer a similar question here, but I think that my solution can help.

'ImageIcon'类允许你加载gif动画。我用'getResource（）'加载图像。为此，我通常使用URL类来传递文件路径。在名称URL可能建议的远程机器中不需要该路径。

'ImageIcon' class allows you to load gif animations. I load the image with 'getResource()'. For doing this I normally us URL class to pass the file path. The path does not need to be necessary in a remote machine as the name URL may suggest.

URL url = This.class.getResource(path);
Icon myImgIcon = new ImageIcon(url);
JLabel imageLbl = new JLabel(myImgIcon);
component.add(imageLbl, BorderLayout.CENTER);

路径将是类文件夹中gif的路径。

path will be the path of the gif inside of the class folder.

参考文献：
http://docs.oracle.com/javase/tutorial/uiswing/components/icon.html#getresource

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