org.mp4parser.boxes.iso14496.part12.MediaInformationBox Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of isoparser Show documentation

A generic parser and writer for all ISO 14496 based files (MP4, Quicktime, DCF, PDCF, ...)

There is a newer version: 1.9.56

/*  
 * Copyright 2008 CoreMedia AG, Hamburg
 *
 * Licensed 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 org.mp4parser.boxes.iso14496.part12;

import org.mp4parser.Box;
import org.mp4parser.support.AbstractContainerBox;
import org.mp4parser.tools.Path;

/**
 * 4cc = "{@value #TYPE}"
 * This box contains all the objects that declare characteristic information of the media in the track.
 */
public class MediaInformationBox extends AbstractContainerBox {
    public static final String TYPE = "minf";

    public MediaInformationBox() {
        super(TYPE);
    }

    public SampleTableBox getSampleTableBox() {
        return Path.getPath(this, "stbl[0]");
    }

    public AbstractMediaHeaderBox getMediaHeaderBox() {
        for (Box box : getBoxes()) {
            if (box instanceof AbstractMediaHeaderBox) {
                return (AbstractMediaHeaderBox) box;
            }
        }
        return null;
    }

}