Java BufferedImage Encode encode(RenderedImage image, String formatName)

Description

encode

License

Open Source License

Declaration

public static String encode(RenderedImage image, String formatName) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.awt.image.RenderedImage;
import java.io.BufferedOutputStream;

import java.io.ByteArrayOutputStream;

import java.io.IOException;
import java.util.Base64;
import javax.imageio.ImageIO;

public class Main {
    public static String encode(RenderedImage image, String formatName) {
        try (ByteArrayOutputStream baos = new ByteArrayOutputStream();
                BufferedOutputStream bos = new BufferedOutputStream(baos);) {
            ImageIO.write(image, formatName, bos);
            bos.flush();//w w w . j ava 2  s .  c  o m
            return Base64.getEncoder().encodeToString(baos.toByteArray());
        } catch (IOException e) {
            throw new RuntimeException(e);
        }
    }
}

Related

1. encodeAndWriteJPEGFile(File file, BufferedImage image, float quality)
2. encodeBufferedImageAsJPEG(BufferedImage bi)
3. encodeImage(BufferedImage image)
4. encodeImage(BufferedImage image)