File Doc Category Size Date Package
CroppedTrackTest.java API Doc mp4parser 1.0-RC-17 5676 Wed Dec 19 20:10:21 GMT 2012 com.googlecode.mp4parser.authoring.tracks

CroppedTrackTest

java.lang.Object

public class CroppedTrackTest extends Object

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public void testGetCompositionTimes()
LinkedList<CompositionTimeToSample.Entry> e = new LinkedList<CompositionTimeToSample.Entry>(); e.add(new CompositionTimeToSample.Entry(2, 3)); e.add(new CompositionTimeToSample.Entry(3, 4)); e.add(new CompositionTimeToSample.Entry(3, 5)); e.add(new CompositionTimeToSample.Entry(2, 6)); List<CompositionTimeToSample.Entry> r = CroppedTrack.getCompositionTimeEntries(e, 0, 1); Assert.assertEquals(1, r.size()); Assert.assertEquals(1, r.get(0).getCount()); Assert.assertEquals(3, r.get(0).getOffset()); r = CroppedTrack.getCompositionTimeEntries(e, 0, 2); Assert.assertEquals(1, r.size()); Assert.assertEquals(2, r.get(0).getCount()); Assert.assertEquals(3, r.get(0).getOffset()); r = CroppedTrack.getCompositionTimeEntries(e, 1, 2); Assert.assertEquals(1, r.size()); Assert.assertEquals(1, r.get(0).getCount()); Assert.assertEquals(3, r.get(0).getOffset()); r = CroppedTrack.getCompositionTimeEntries(e, 1, 3); Assert.assertEquals(2, r.size()); Assert.assertEquals(1, r.get(0).getCount()); Assert.assertEquals(3, r.get(0).getOffset()); Assert.assertEquals(1, r.get(1).getCount()); Assert.assertEquals(4, r.get(1).getOffset()); r = CroppedTrack.getCompositionTimeEntries(e, 3, 4); Assert.assertEquals(1, r.size()); Assert.assertEquals(1, r.get(0).getCount()); Assert.assertEquals(4, r.get(0).getOffset()); r = CroppedTrack.getCompositionTimeEntries(e, 1, 6); Assert.assertEquals(3, r.size()); Assert.assertEquals(1, r.get(0).getCount()); Assert.assertEquals(3, r.get(0).getOffset()); Assert.assertEquals(3, r.get(1).getCount()); Assert.assertEquals(4, r.get(1).getOffset()); Assert.assertEquals(1, r.get(2).getCount()); Assert.assertEquals(5, r.get(2).getOffset()); r = CroppedTrack.getCompositionTimeEntries(e, 2, 6); Assert.assertEquals(2, r.size()); Assert.assertEquals(3, r.get(0).getCount()); Assert.assertEquals(4, r.get(0).getOffset()); Assert.assertEquals(1, r.get(1).getCount()); Assert.assertEquals(5, r.get(1).getOffset()); r = CroppedTrack.getCompositionTimeEntries(e, 2, 8); Assert.assertEquals(2, r.size()); Assert.assertEquals(3, r.get(0).getCount()); Assert.assertEquals(4, r.get(0).getOffset()); Assert.assertEquals(3, r.get(1).getCount()); Assert.assertEquals(5, r.get(1).getOffset());
public void testGetDecodingTimeEntries()
LinkedList<TimeToSampleBox.Entry> e = new LinkedList<TimeToSampleBox.Entry>(); e.add(new TimeToSampleBox.Entry(2, 3)); e.add(new TimeToSampleBox.Entry(3, 4)); e.add(new TimeToSampleBox.Entry(3, 5)); e.add(new TimeToSampleBox.Entry(2, 6)); List<TimeToSampleBox.Entry> r = CroppedTrack.getDecodingTimeEntries(e, 0, 1); Assert.assertEquals(1, r.size()); Assert.assertEquals(1, r.get(0).getCount()); Assert.assertEquals(3, r.get(0).getDelta()); r = CroppedTrack.getDecodingTimeEntries(e, 0, 2); Assert.assertEquals(1, r.size()); Assert.assertEquals(2, r.get(0).getCount()); Assert.assertEquals(3, r.get(0).getDelta()); r = CroppedTrack.getDecodingTimeEntries(e, 1, 2); Assert.assertEquals(1, r.size()); Assert.assertEquals(1, r.get(0).getCount()); Assert.assertEquals(3, r.get(0).getDelta()); r = CroppedTrack.getDecodingTimeEntries(e, 1, 3); Assert.assertEquals(2, r.size()); Assert.assertEquals(1, r.get(0).getCount()); Assert.assertEquals(3, r.get(0).getDelta()); Assert.assertEquals(1, r.get(1).getCount()); Assert.assertEquals(4, r.get(1).getDelta()); r = CroppedTrack.getDecodingTimeEntries(e, 3, 4); Assert.assertEquals(1, r.size()); Assert.assertEquals(1, r.get(0).getCount()); Assert.assertEquals(4, r.get(0).getDelta()); r = CroppedTrack.getDecodingTimeEntries(e, 1, 6); Assert.assertEquals(3, r.size()); Assert.assertEquals(1, r.get(0).getCount()); Assert.assertEquals(3, r.get(0).getDelta()); Assert.assertEquals(3, r.get(1).getCount()); Assert.assertEquals(4, r.get(1).getDelta()); Assert.assertEquals(1, r.get(2).getCount()); Assert.assertEquals(5, r.get(2).getDelta()); r = CroppedTrack.getDecodingTimeEntries(e, 2, 6); Assert.assertEquals(2, r.size()); Assert.assertEquals(3, r.get(0).getCount()); Assert.assertEquals(4, r.get(0).getDelta()); Assert.assertEquals(1, r.get(1).getCount()); Assert.assertEquals(5, r.get(1).getDelta()); r = CroppedTrack.getDecodingTimeEntries(e, 2, 8); Assert.assertEquals(2, r.size()); Assert.assertEquals(3, r.get(0).getCount()); Assert.assertEquals(4, r.get(0).getDelta()); Assert.assertEquals(3, r.get(1).getCount()); Assert.assertEquals(5, r.get(1).getDelta());