如何将 BufferedImage 保存为文件 [英] How to save a BufferedImage as a File

问题描述

我正在使用 imgscalr Java 库来调整大小图片.

I am using the imgscalr Java library to resize an image .

resize() 方法调用的结果是一个 BufferedImage 对象.我现在想将其保存为文件(通常为 .jpg).

The result of a resize() method call is a BufferedImage object. I now want to save this as a file (usually .jpg).

我该怎么做?我想从 BufferedImage -> File 开始，但也许这不是正确的方法?

How can I do that? I want to go from BufferedImage -> File but perhaps this is not the correct approach?

推荐答案

File outputfile = new File("image.jpg");
ImageIO.write(bufferedImage, "jpg", outputfile);

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