|
Dec 04
|
By default it does not support it. To get support for jpeg-lossless you need to install Java Advanced Imaging Image I/O Tools (jai-imageio).
You can download it from https://jai-imageio.dev.java.net/
|
Sep 29
|
The ImageIO class can be used to write an image as a JPEG encoded stream.If you write that stream to a ByteArrayOutputStream then you will end up with a byte array that contains the JPEG encoded image.
ByteArrayOutputStream out = new ByteArrayOutputStream(); ImageIO.write(image, "JPEG", out); byte[] imageBytes = out.toByteArray();