Examples with TrackImpl org.opencastproject.mediapackage.track.TrackImpl used on opensource projects

Example 36 with TrackImpl

use of org.opencastproject.mediapackage.track.TrackImpl in project opencast by opencast.

the class SmilServiceImplTest method testAddClipStartValueBiggerThanDuration.

@Test(expected = SmilException.class)
public void testAddClipStartValueBiggerThanDuration() throws Exception {
    TrackImpl videoTrack = new TrackImpl();
    videoTrack.setIdentifier("track-1");
    videoTrack.setFlavor(new MediaPackageElementFlavor("source", "presentation"));
    videoTrack.setURI(new URI("http://hostname/video.mp4"));
    videoTrack.addStream(new VideoStreamImpl());
    videoTrack.setDuration(new Long(1000));
    SmilResponse smilResponse = smilService.createNewSmil();
    smilResponse = smilService.addClip(smilResponse.getSmil(), null, videoTrack, 1000, 10);
    fail("Sequence start value is equal track duration but SmilService does not throw an SmilException.");
}

Example 37 with TrackImpl

use of org.opencastproject.mediapackage.track.TrackImpl in project opencast by opencast.

the class SmilServiceImplTest method testAddClipWithUnsetTrackDuration.

@Test
public void testAddClipWithUnsetTrackDuration() throws Exception {
    TrackImpl videoTrack = new TrackImpl();
    videoTrack.setIdentifier("track-1");
    videoTrack.setFlavor(new MediaPackageElementFlavor("source", "presentation"));
    videoTrack.setURI(new URI("http://hostname/video.mp4"));
    videoTrack.addStream(new VideoStreamImpl());
    // no track duration set
    SmilResponse smilResponse = smilService.createNewSmil();
    smilResponse = smilService.addClip(smilResponse.getSmil(), null, videoTrack, 0, 10);
    assertTrue("Smil service does not add new par element", smilResponse.getEntitiesCount() > 0);
    assertNotNull(smilResponse.getEntities());
}

Example 38 with TrackImpl

use of org.opencastproject.mediapackage.track.TrackImpl in project opencast by opencast.

the class SmilServiceImplTest method testAddClipWithInvalidTrack.

@Test(expected = SmilException.class)
public void testAddClipWithInvalidTrack() throws Exception {
    TrackImpl videoTrack = new TrackImpl();
    SmilResponse smilResponse = smilService.createNewSmil();
    smilResponse = smilService.addClip(smilResponse.getSmil(), null, videoTrack, 0, 10);
    fail("SmilException schould be thrown if you try to add an invalid track.");
}

Example 39 with TrackImpl

use of org.opencastproject.mediapackage.track.TrackImpl in project opencast by opencast.

the class SoxServiceTest method testAnalyzeAudio.

@Test
public void testAnalyzeAudio() throws Exception {
    if (!soxInstalled)
        return;
    assertTrue(source.isFile());
    String sourceTrackXml = "<track xmlns=\"http://mediapackage.opencastproject.org\" id=\"track-1\" type=\"presentation/source\"><mimetype>audio/flac</mimetype>" + "<url>http://localhost:8080/workflow/samples/camera.mpg</url>" + "<checksum type=\"md5\">43b7d843b02c4a429b2f547a4f230d31</checksum><duration>14546</duration>" + "<audio><device type=\"UFG03\" version=\"30112007\" vendor=\"Unigraf\" />" + "<encoder type=\"H.264\" version=\"7.4\" vendor=\"Apple Inc\" /><channels>2</channels>" + "<bitdepth>16</bitdepth><samplingrate>44100</samplingrate></audio></track>";
    Track sourceTrack = (Track) MediaPackageElementParser.getFromXml(sourceTrackXml);
    List<Job> jobs = new ArrayList<Job>();
    for (int i = 0; i < 10; i++) {
        jobs.add(soxService.analyze(sourceTrack));
    }
    boolean success = new JobBarrier(null, serviceRegistry, jobs.toArray(new Job[jobs.size()])).waitForJobs().isSuccess();
    assertTrue(success);
    for (Job j : jobs) {
        // Always check the service registry for the latest version of the job
        Job job = serviceRegistry.getJob(j.getId());
        TrackImpl track = (TrackImpl) MediaPackageElementParser.getFromXml(job.getPayload());
        AudioStream audioStream = track.getAudio().get(0);
        assertEquals(-8.55f, audioStream.getPkLevDb().floatValue(), 0.0002);
        assertEquals(-27.78f, audioStream.getRmsLevDb().floatValue(), 0.0002);
        assertEquals(-20.12f, audioStream.getRmsPkDb().floatValue(), 0.0002);
        assertEquals(Job.Status.FINISHED, job.getStatus());
    }
}

Example 40 with TrackImpl

use of org.opencastproject.mediapackage.track.TrackImpl in project opencast by opencast.

the class SoxServiceTest method testNormalizeDecreaseAudio.

@Test
public void testNormalizeDecreaseAudio() throws Exception {
    if (!soxInstalled)
        return;
    assertTrue(source.isFile());
    String sourceTrackXml = "<track xmlns=\"http://mediapackage.opencastproject.org\" id=\"track-1\" type=\"presentation/source\"><mimetype>audio/flac</mimetype>" + "<url>http://localhost:8080/workflow/samples/camera.mpg</url>" + "<checksum type=\"md5\">43b7d843b02c4a429b2f547a4f230d31</checksum><duration>14546</duration>" + "<audio><device type=\"UFG03\" version=\"30112007\" vendor=\"Unigraf\" />" + "<encoder type=\"H.264\" version=\"7.4\" vendor=\"Apple Inc\" /><channels>2</channels>" + "<bitdepth>16</bitdepth><rmsleveldb>-27.78</rmsleveldb><samplingrate>44100</samplingrate></audio></track>";
    Track sourceTrack = (Track) MediaPackageElementParser.getFromXml(sourceTrackXml);
    List<Job> jobs = new ArrayList<Job>();
    for (int i = 0; i < 10; i++) {
        jobs.add(soxService.normalize(sourceTrack, -30f));
    }
    boolean success = new JobBarrier(null, serviceRegistry, jobs.toArray(new Job[jobs.size()])).waitForJobs().isSuccess();
    assertTrue(success);
    for (Job j : jobs) {
        // Always check the service registry for the latest version of the job
        Job job = serviceRegistry.getJob(j.getId());
        TrackImpl track = (TrackImpl) MediaPackageElementParser.getFromXml(job.getPayload());
        AudioStream audioStream = track.getAudio().get(0);
        assertEquals(-30f, audioStream.getRmsLevDb().floatValue(), 0.1);
        assertEquals(Job.Status.FINISHED, job.getStatus());
    }
}