1/*
2 * Copyright 2012 Sebastian Annies, Hamburg
3 *
4 * Licensed under the Apache License, Version 2.0 (the License);
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *     http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an AS IS BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16package com.googlecode.mp4parser.authoring.container.mp4;
17
18import com.coremedia.iso.IsoFile;
19import com.coremedia.iso.boxes.TrackBox;
20import com.googlecode.mp4parser.authoring.Movie;
21import com.googlecode.mp4parser.authoring.Mp4TrackImpl;
22
23import java.io.IOException;
24import java.nio.channels.ReadableByteChannel;
25import java.util.List;
26
27/**
28 * Shortcut to build a movie from an MP4 file.
29 */
30public class MovieCreator {
31    public static Movie build(ReadableByteChannel channel) throws IOException {
32        IsoFile isoFile = new IsoFile(channel);
33        Movie m = new Movie();
34        List<TrackBox> trackBoxes = isoFile.getMovieBox().getBoxes(TrackBox.class);
35        for (TrackBox trackBox : trackBoxes) {
36            m.addTrack(new Mp4TrackImpl(trackBox));
37        }
38        return m;
39    }
40}
41