我有一个BufferedImage对象,我想将其编码为BMP格式并将其保存到磁盘.
我该怎么做呢?
在JPEG它没关系:
BufferedImage img; //here is an image ready to be recorded into the hard disk
FileOutputStream fout = new FileOutputStream("image.jpg");
JPEGImageEncoder jencoder = JPEGCodec.createJPEGEncoder(fout);
JPEGEncodeParam enParam = jencoder.getDefaultJPEGEncodeParam(img);
enParam.setQuality(1.0F, true);
jencoder.setJPEGEncodeParam(enParam);
jencoder.encode(img);
fout.close();
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