services/console-proxy/server/src/com/cloud/consoleproxy/vnc/FrameBufferCanvas.java

// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with 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.
package com.cloud.consoleproxy.vnc;

import java.awt.Image;
import java.util.List;

import com.cloud.consoleproxy.util.TileInfo;

public interface FrameBufferCanvas {
    Image getFrameBufferScaledImage(int width, int height);

    public byte[] getFrameBufferJpeg();

    public byte[] getTilesMergedJpeg(List<TileInfo> tileList, int tileWidth, int tileHeight);
}