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.builder;
17
18import com.googlecode.mp4parser.authoring.Movie;
19import com.googlecode.mp4parser.authoring.Track;
20
21/**
22 *
23 */
24public interface FragmentIntersectionFinder {
25    /**
26     * Gets the ordinal number of the samples which will be the first sample
27     * in each fragment.
28     *
29     * @param track concerned track
30     * @param movie the context of the track
31     * @return an array containing the ordinal of each fragment's first sample
32     */
33    public long[] sampleNumbers(Track track, Movie movie);
34}
35