console-proxy/src/com/cloud/consoleproxy/util/ImageHelper.java

// Copyright 2012 Citrix Systems, Inc. Licensed under the
// Apache License, Version 2.0 (the "License"); you may not use this
// file except in compliance with the License.  Citrix Systems, Inc.
// reserves all rights not expressly granted by the License.
// You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// 
// Automatically generated by addcopyright.py at 04/03/2012
package com.cloud.consoleproxy.util;

import java.awt.image.BufferedImage;
import java.io.ByteArrayOutputStream;
import java.io.IOException;

public class ImageHelper {
	public static byte[] jpegFromImage(BufferedImage image) throws IOException {
		ByteArrayOutputStream bos = new ByteArrayOutputStream(128000);
		javax.imageio.ImageIO.write(image, "jpg", bos);
		
		byte[] jpegBits = bos.toByteArray();
		bos.close();
		return jpegBits;
	}
}