Examples with Smil org.opencastproject.smil.entity.api.Smil used on opensource projects

Example 16 with Smil

use of org.opencastproject.smil.entity.api.Smil in project opencast by opencast.

the class VideoEditorServiceImpl method process.

@Override
protected String process(Job job) throws Exception {
    if (Operation.PROCESS_SMIL.toString().equals(job.getOperation())) {
        Smil smil = smilService.fromXml(job.getArguments().get(0)).getSmil();
        if (smil == null) {
            throw new ProcessFailedException("Smil document is null!");
        }
        Track editedTrack = processSmil(job, smil, job.getArguments().get(1));
        return MediaPackageElementParser.getAsXml(editedTrack);
    }
    throw new ProcessFailedException("Can't handle this operation: " + job.getOperation());
}

Example 17 with Smil

use of org.opencastproject.smil.entity.api.Smil in project opencast by opencast.

the class SilenceDetectionWorkflowOperationHandler method start.

@Override
public WorkflowOperationResult start(WorkflowInstance workflowInstance, JobContext context) throws WorkflowOperationException {
    MediaPackage mp = workflowInstance.getMediaPackage();
    logger.debug("Start silence detection workflow operation for mediapackage {}", mp.getIdentifier().compact());
    String sourceFlavors = StringUtils.trimToNull(workflowInstance.getCurrentOperation().getConfiguration(SOURCE_FLAVORS_PROPERTY));
    String sourceFlavor = StringUtils.trimToNull(workflowInstance.getCurrentOperation().getConfiguration(SOURCE_FLAVOR_PROPERTY));
    String smilFlavorSubType = StringUtils.trimToNull(workflowInstance.getCurrentOperation().getConfiguration(SMIL_FLAVOR_SUBTYPE_PROPERTY));
    String smilTargetFlavorString = StringUtils.trimToNull(workflowInstance.getCurrentOperation().getConfiguration(SMIL_TARGET_FLAVOR_PROPERTY));
    MediaPackageElementFlavor smilTargetFlavor = null;
    if (smilTargetFlavorString != null)
        smilTargetFlavor = MediaPackageElementFlavor.parseFlavor(smilTargetFlavorString);
    if (sourceFlavor == null && sourceFlavors == null) {
        throw new WorkflowOperationException(String.format("No %s or %s have been specified", SOURCE_FLAVOR_PROPERTY, SOURCE_FLAVORS_PROPERTY));
    }
    if (smilFlavorSubType == null && smilTargetFlavor == null) {
        throw new WorkflowOperationException(String.format("No %s or %s have been specified", SMIL_FLAVOR_SUBTYPE_PROPERTY, SMIL_TARGET_FLAVOR_PROPERTY));
    }
    if (sourceFlavors != null && smilTargetFlavor != null) {
        throw new WorkflowOperationException(String.format("Can't use %s and %s together", SOURCE_FLAVORS_PROPERTY, SMIL_TARGET_FLAVOR_PROPERTY));
    }
    final String finalSourceFlavors;
    if (smilTargetFlavor != null) {
        finalSourceFlavors = sourceFlavor;
    } else {
        finalSourceFlavors = sourceFlavors;
    }
    String referenceTracksFlavor = StringUtils.trimToNull(workflowInstance.getCurrentOperation().getConfiguration(REFERENCE_TRACKS_FLAVOR_PROPERTY));
    if (referenceTracksFlavor == null)
        referenceTracksFlavor = finalSourceFlavors;
    TrackSelector trackSelector = new TrackSelector();
    for (String flavor : asList(finalSourceFlavors)) {
        trackSelector.addFlavor(flavor);
    }
    Collection<Track> sourceTracks = trackSelector.select(mp, false);
    if (sourceTracks.isEmpty()) {
        logger.info("No source tracks found, skip silence detection");
        return createResult(mp, Action.SKIP);
    }
    trackSelector = new TrackSelector();
    for (String flavor : asList(referenceTracksFlavor)) {
        trackSelector.addFlavor(flavor);
    }
    Collection<Track> referenceTracks = trackSelector.select(mp, false);
    if (referenceTracks.isEmpty()) {
        // REFERENCE_TRACKS_FLAVOR_PROPERTY was set to wrong value
        throw new WorkflowOperationException(String.format("No tracks found filtered by flavor(s) '%s'", referenceTracksFlavor));
    }
    MediaPackageElementBuilder mpeBuilder = MediaPackageElementBuilderFactory.newInstance().newElementBuilder();
    for (Track sourceTrack : sourceTracks) {
        // Skip over track with no audio stream
        if (!sourceTrack.hasAudio()) {
            logger.info("Skipping silence detection of track {} since it has no audio", sourceTrack);
            continue;
        }
        logger.info("Executing silence detection on track {}", sourceTrack.getIdentifier());
        try {
            Job detectionJob = detetionService.detect(sourceTrack, referenceTracks.toArray(new Track[referenceTracks.size()]));
            if (!waitForStatus(detectionJob).isSuccess()) {
                throw new WorkflowOperationException("Silence Detection failed");
            }
            Smil smil = smilService.fromXml(detectionJob.getPayload()).getSmil();
            InputStream is = null;
            try {
                is = IOUtils.toInputStream(smil.toXML(), "UTF-8");
                URI smilURI = workspace.put(mp.getIdentifier().compact(), smil.getId(), TARGET_FILE_NAME, is);
                MediaPackageElementFlavor smilFlavor = smilTargetFlavor;
                if (smilFlavor == null)
                    smilFlavor = new MediaPackageElementFlavor(sourceTrack.getFlavor().getType(), smilFlavorSubType);
                Catalog catalog = (Catalog) mpeBuilder.elementFromURI(smilURI, MediaPackageElement.Type.Catalog, smilFlavor);
                catalog.setIdentifier(smil.getId());
                mp.add(catalog);
            } catch (Exception ex) {
                throw new WorkflowOperationException(String.format("Failed to put smil into workspace. Silence detection for track %s failed", sourceTrack.getIdentifier()), ex);
            } finally {
                IOUtils.closeQuietly(is);
            }
            logger.info("Finished silence detection on track {}", sourceTrack.getIdentifier());
        } catch (SilenceDetectionFailedException ex) {
            throw new WorkflowOperationException(String.format("Failed to create silence detection job for track %s", sourceTrack.getIdentifier()));
        } catch (SmilException ex) {
            throw new WorkflowOperationException(String.format("Failed to get smil from silence detection job for track %s", sourceTrack.getIdentifier()));
        }
    }
    logger.debug("Finished silence detection workflow operation for mediapackage {}", mp.getIdentifier().compact());
    return createResult(mp, Action.CONTINUE);
}

Example 18 with Smil

use of org.opencastproject.smil.entity.api.Smil in project opencast by opencast.

the class SilenceDetectionWorkflowOperationHandlerTest method testStartOperation.

@Test
public void testStartOperation() throws WorkflowOperationException, SilenceDetectionFailedException, NotFoundException, ServiceRegistryException, MediaPackageException, SmilException, MalformedURLException, JAXBException, SAXException, IOException {
    Smil smil = smilService.fromXml(new File(smilURI)).getSmil();
    Job job = EasyMock.createNiceMock(Job.class);
    EasyMock.expect(job.getPayload()).andReturn(smil.toXML()).anyTimes();
    EasyMock.expect(job.getStatus()).andReturn(Job.Status.FINISHED);
    EasyMock.expect(silenceDetectionServiceMock.detect((Track) EasyMock.anyObject(), (Track[]) EasyMock.anyObject())).andReturn(job);
    EasyMock.expect(workspaceMock.put((String) EasyMock.anyObject(), (String) EasyMock.anyObject(), (String) EasyMock.anyObject(), (InputStream) EasyMock.anyObject())).andReturn(smilURI);
    ServiceRegistry serviceRegistry = EasyMock.createNiceMock(ServiceRegistry.class);
    silenceDetectionOperationHandler.setServiceRegistry(serviceRegistry);
    EasyMock.expect(serviceRegistry.getJob(EasyMock.anyLong())).andReturn(job);
    EasyMock.replay(job, serviceRegistry, silenceDetectionServiceMock, workspaceMock);
    WorkflowInstanceImpl workflowInstance = getWorkflowInstance(mp, getDefaultConfiguration());
    WorkflowOperationResult result = silenceDetectionOperationHandler.start(workflowInstance, null);
    Assert.assertNotNull("SilenceDetectionWorkflowOperationHandler workflow operation returns null " + "but should be an instantiated WorkflowOperationResult", result);
    EasyMock.verify(silenceDetectionServiceMock, workspaceMock);
    WorkflowOperationInstance worflowOperationInstance = workflowInstance.getCurrentOperation();
    String smilFlavorSubtypeProperty = worflowOperationInstance.getConfiguration("smil-flavor-subtype");
    // test media package contains new smil catalog
    MediaPackageElementFlavor smilPartialFlavor = new MediaPackageElementFlavor("*", smilFlavorSubtypeProperty);
    Catalog[] smilCatalogs = mp.getCatalogs(smilPartialFlavor);
    Assert.assertTrue("Media package should contain a smil catalog", smilCatalogs != null && smilCatalogs.length > 0);
}

Example 19 with Smil

use of org.opencastproject.smil.entity.api.Smil in project opencast by opencast.

the class VideoEditorWorkflowOperationHandler method start.

/**
 * {@inheritDoc}
 *
 * @see org.opencastproject.workflow.api.WorkflowOperationHandler#start(org.opencastproject.workflow.api.WorkflowInstance,
 *      JobContext)
 */
@Override
public WorkflowOperationResult start(WorkflowInstance workflowInstance, JobContext context) throws WorkflowOperationException {
    MediaPackage mp = workflowInstance.getMediaPackage();
    logger.info("Start editor workflow for mediapackage {}", mp.getIdentifier().compact());
    // Get configuration
    WorkflowOperationInstance worflowOperationInstance = workflowInstance.getCurrentOperation();
    String smilFlavorsProperty = StringUtils.trimToNull(worflowOperationInstance.getConfiguration(SMIL_FLAVORS_PROPERTY));
    if (smilFlavorsProperty == null) {
        throw new WorkflowOperationException(format("Required configuration property %s not set", SMIL_FLAVORS_PROPERTY));
    }
    String targetSmilFlavorProperty = StringUtils.trimToNull(worflowOperationInstance.getConfiguration(TARGET_SMIL_FLAVOR_PROPERTY));
    if (targetSmilFlavorProperty == null) {
        throw new WorkflowOperationException(format("Required configuration property %s not set", TARGET_SMIL_FLAVOR_PROPERTY));
    }
    String previewTrackFlavorsProperty = StringUtils.trimToNull(worflowOperationInstance.getConfiguration(PREVIEW_FLAVORS_PROPERTY));
    if (previewTrackFlavorsProperty == null) {
        logger.info("Configuration property '{}' not set, use preview tracks from SMIL catalog", PREVIEW_FLAVORS_PROPERTY);
    }
    if (StringUtils.trimToNull(worflowOperationInstance.getConfiguration(TARGET_FLAVOR_SUBTYPE_PROPERTY)) == null) {
        throw new WorkflowOperationException(format("Required configuration property %s not set", TARGET_FLAVOR_SUBTYPE_PROPERTY));
    }
    final boolean interactive = BooleanUtils.toBoolean(worflowOperationInstance.getConfiguration(INTERACTIVE_PROPERTY));
    // Check at least one SMIL catalog exists
    SimpleElementSelector elementSelector = new SimpleElementSelector();
    for (String flavor : asList(smilFlavorsProperty)) {
        elementSelector.addFlavor(flavor);
    }
    Collection<MediaPackageElement> smilCatalogs = elementSelector.select(mp, false);
    MediaPackageElementBuilder mpeBuilder = MediaPackageElementBuilderFactory.newInstance().newElementBuilder();
    if (smilCatalogs.isEmpty()) {
        // There is nothing to do, skip the operation
        if (!interactive) {
            logger.info("Skipping cutting opertion since no edit decision list is available");
            return skip(workflowInstance, context);
        }
        // Without SMIL catalogs and without preview tracks, there is nothing we can do
        if (previewTrackFlavorsProperty == null) {
            throw new WorkflowOperationException(format("No SMIL catalogs with flavor %s nor preview files with flavor %s found in mediapackage %s", smilFlavorsProperty, previewTrackFlavorsProperty, mp.getIdentifier().compact()));
        }
        // Based on the preview tracks, create new and empty SMIL catalog
        TrackSelector trackSelector = new TrackSelector();
        for (String flavor : asList(previewTrackFlavorsProperty)) {
            trackSelector.addFlavor(flavor);
        }
        Collection<Track> previewTracks = trackSelector.select(mp, false);
        if (previewTracks.isEmpty()) {
            throw new WorkflowOperationException(format("No preview tracks found in mediapackage %s with flavor %s", mp.getIdentifier().compact(), previewTrackFlavorsProperty));
        }
        Track[] previewTracksArr = previewTracks.toArray(new Track[previewTracks.size()]);
        MediaPackageElementFlavor smilFlavor = MediaPackageElementFlavor.parseFlavor(smilFlavorsProperty);
        for (Track previewTrack : previewTracks) {
            try {
                SmilResponse smilResponse = smilService.createNewSmil(mp);
                smilResponse = smilService.addParallel(smilResponse.getSmil());
                smilResponse = smilService.addClips(smilResponse.getSmil(), smilResponse.getEntity().getId(), previewTracksArr, 0L, previewTracksArr[0].getDuration());
                Smil smil = smilResponse.getSmil();
                InputStream is = null;
                try {
                    // Put new SMIL into workspace
                    is = IOUtils.toInputStream(smil.toXML(), "UTF-8");
                    URI smilURI = workspace.put(mp.getIdentifier().compact(), smil.getId(), SMIL_FILE_NAME, is);
                    MediaPackageElementFlavor trackSmilFlavor = previewTrack.getFlavor();
                    if (!"*".equals(smilFlavor.getType())) {
                        trackSmilFlavor = new MediaPackageElementFlavor(smilFlavor.getType(), trackSmilFlavor.getSubtype());
                    }
                    if (!"*".equals(smilFlavor.getSubtype())) {
                        trackSmilFlavor = new MediaPackageElementFlavor(trackSmilFlavor.getType(), smilFlavor.getSubtype());
                    }
                    Catalog catalog = (Catalog) mpeBuilder.elementFromURI(smilURI, MediaPackageElement.Type.Catalog, trackSmilFlavor);
                    catalog.setIdentifier(smil.getId());
                    mp.add(catalog);
                } finally {
                    IOUtils.closeQuietly(is);
                }
            } catch (Exception ex) {
                throw new WorkflowOperationException(format("Failed to create SMIL catalog for mediapackage %s", mp.getIdentifier().compact()), ex);
            }
        }
    }
    // Check target SMIL catalog exists
    MediaPackageElementFlavor targetSmilFlavor = MediaPackageElementFlavor.parseFlavor(targetSmilFlavorProperty);
    Catalog[] targetSmilCatalogs = mp.getCatalogs(targetSmilFlavor);
    if (targetSmilCatalogs == null || targetSmilCatalogs.length == 0) {
        if (!interactive)
            return skip(workflowInstance, context);
        // Create new empty SMIL to fill it from editor UI
        try {
            SmilResponse smilResponse = smilService.createNewSmil(mp);
            Smil smil = smilResponse.getSmil();
            InputStream is = null;
            try {
                // Put new SMIL into workspace
                is = IOUtils.toInputStream(smil.toXML(), "UTF-8");
                URI smilURI = workspace.put(mp.getIdentifier().compact(), smil.getId(), SMIL_FILE_NAME, is);
                Catalog catalog = (Catalog) mpeBuilder.elementFromURI(smilURI, MediaPackageElement.Type.Catalog, targetSmilFlavor);
                catalog.setIdentifier(smil.getId());
                mp.add(catalog);
            } finally {
                IOUtils.closeQuietly(is);
            }
        } catch (Exception ex) {
            throw new WorkflowOperationException(format("Failed to create an initial empty SMIL catalog for mediapackage %s", mp.getIdentifier().compact()), ex);
        }
        logger.info("Holding for video edit...");
        return createResult(mp, Action.PAUSE);
    } else {
        logger.debug("Move on, SMIL catalog ({}) already exists for media package '{}'", targetSmilFlavor, mp);
        return resume(workflowInstance, context, Collections.<String, String>emptyMap());
    }
}

Example 20 with Smil

use of org.opencastproject.smil.entity.api.Smil in project opencast by opencast.

the class SmilServiceMock method createSmilServiceMock.

public static SmilService createSmilServiceMock(URI mpSmilURI) throws IOException, SmilException, URISyntaxException, JAXBException, SAXException {
    /* Start of Smil mockups */
    String smilString = IOUtils.toString(mpSmilURI);
    String trackSrc = "abc";
    String trackParamGroupId = "pg-a6d8e576-495f-44c7-8ed7-b5b47c807f0f";
    SmilMediaParam param1 = EasyMock.createNiceMock(SmilMediaParam.class);
    EasyMock.expect(param1.getName()).andReturn("track-id").anyTimes();
    EasyMock.expect(param1.getValue()).andReturn("track-1").anyTimes();
    EasyMock.expect(param1.getId()).andReturn("param-e2f41e7d-caba-401b-a03a-e524296cb235").anyTimes();
    SmilMediaParam param2 = EasyMock.createNiceMock(SmilMediaParam.class);
    EasyMock.expect(param2.getName()).andReturn("track-src").anyTimes();
    EasyMock.expect(param2.getValue()).andReturn(trackSrc).anyTimes();
    EasyMock.expect(param2.getId()).andReturn("param-1bd5e839-0a74-4310-b1d2-daba07914f79").anyTimes();
    SmilMediaParam param3 = EasyMock.createNiceMock(SmilMediaParam.class);
    EasyMock.expect(param3.getName()).andReturn("track-flavor").anyTimes();
    EasyMock.expect(param3.getValue()).andReturn("presenter/work").anyTimes();
    EasyMock.expect(param3.getId()).andReturn("param-1bd5e839-0a74-4310-b1d2-daba07914f79").anyTimes();
    EasyMock.replay(param1, param2, param3);
    List<SmilMediaParam> params = new ArrayList<SmilMediaParam>();
    params.add(param1);
    params.add(param2);
    params.add(param3);
    SmilMediaParamGroup group1 = EasyMock.createNiceMock(SmilMediaParamGroup.class);
    EasyMock.expect(group1.getParams()).andReturn(params).anyTimes();
    EasyMock.expect(group1.getId()).andReturn(trackParamGroupId).anyTimes();
    EasyMock.replay(group1);
    List<SmilMediaParamGroup> paramGroups = new ArrayList<SmilMediaParamGroup>();
    paramGroups.add(group1);
    SmilHead head = EasyMock.createNiceMock(SmilHead.class);
    EasyMock.expect(head.getParamGroups()).andReturn(paramGroups).anyTimes();
    EasyMock.replay(head);
    SmilMediaElement object1 = EasyMock.createNiceMock(SmilMediaElement.class);
    EasyMock.expect(object1.isContainer()).andReturn(false).anyTimes();
    EasyMock.expect(object1.getParamGroup()).andReturn(trackParamGroupId).anyTimes();
    EasyMock.expect(object1.getClipBeginMS()).andReturn(0L).anyTimes();
    EasyMock.expect(object1.getClipEndMS()).andReturn(2449L).anyTimes();
    EasyMock.expect(object1.getSrc()).andReturn(new URI(trackSrc)).anyTimes();
    EasyMock.replay(object1);
    SmilMediaElement object2 = EasyMock.createNiceMock(SmilMediaElement.class);
    EasyMock.expect(object2.isContainer()).andReturn(false).anyTimes();
    EasyMock.expect(object2.getParamGroup()).andReturn(trackParamGroupId).anyTimes();
    EasyMock.expect(object2.getClipBeginMS()).andReturn(4922L).anyTimes();
    EasyMock.expect(object2.getClipEndMS()).andReturn(11284L).anyTimes();
    EasyMock.expect(object2.getSrc()).andReturn(new URI(trackSrc)).anyTimes();
    EasyMock.replay(object2);
    SmilMediaElement object3 = EasyMock.createNiceMock(SmilMediaElement.class);
    EasyMock.expect(object3.isContainer()).andReturn(false).anyTimes();
    EasyMock.expect(object3.getParamGroup()).andReturn(trackParamGroupId).anyTimes();
    EasyMock.expect(object3.getClipBeginMS()).andReturn(14721L).anyTimes();
    EasyMock.expect(object3.getClipEndMS()).andReturn(15963L).anyTimes();
    EasyMock.expect(object3.getSrc()).andReturn(new URI(trackSrc)).anyTimes();
    EasyMock.replay(object3);
    SmilMediaElement object4 = EasyMock.createNiceMock(SmilMediaElement.class);
    EasyMock.expect(object4.isContainer()).andReturn(false).anyTimes();
    EasyMock.expect(object4.getParamGroup()).andReturn(trackParamGroupId).anyTimes();
    EasyMock.expect(object4.getClipBeginMS()).andReturn(15963L).anyTimes();
    EasyMock.expect(object4.getClipEndMS()).andReturn(20132L).anyTimes();
    EasyMock.expect(object4.getSrc()).andReturn(new URI(trackSrc)).anyTimes();
    EasyMock.replay(object4);
    List<SmilMediaObject> objects1 = new ArrayList<SmilMediaObject>();
    objects1.add(object1);
    List<SmilMediaObject> objects2 = new ArrayList<SmilMediaObject>();
    objects2.add(object2);
    List<SmilMediaObject> objects3 = new ArrayList<SmilMediaObject>();
    objects3.add(object3);
    List<SmilMediaObject> objects4 = new ArrayList<SmilMediaObject>();
    objects4.add(object4);
    SmilMediaContainer objectContainer1 = EasyMock.createNiceMock(SmilMediaContainer.class);
    EasyMock.expect(objectContainer1.isContainer()).andReturn(true).anyTimes();
    EasyMock.expect(objectContainer1.getContainerType()).andReturn(SmilMediaContainer.ContainerType.PAR).anyTimes();
    EasyMock.expect(objectContainer1.getElements()).andReturn(objects1).anyTimes();
    EasyMock.expect(objectContainer1.getId()).andReturn("container1").anyTimes();
    EasyMock.replay(objectContainer1);
    SmilMediaContainer objectContainer2 = EasyMock.createNiceMock(SmilMediaContainer.class);
    EasyMock.expect(objectContainer2.isContainer()).andReturn(true).anyTimes();
    EasyMock.expect(objectContainer2.getContainerType()).andReturn(SmilMediaContainer.ContainerType.PAR).anyTimes();
    EasyMock.expect(objectContainer2.getElements()).andReturn(objects2).anyTimes();
    EasyMock.expect(objectContainer2.getId()).andReturn("container2").anyTimes();
    EasyMock.replay(objectContainer2);
    SmilMediaContainer objectContainer3 = EasyMock.createNiceMock(SmilMediaContainer.class);
    EasyMock.expect(objectContainer3.isContainer()).andReturn(true).anyTimes();
    EasyMock.expect(objectContainer3.getContainerType()).andReturn(SmilMediaContainer.ContainerType.PAR).anyTimes();
    EasyMock.expect(objectContainer3.getElements()).andReturn(objects3).anyTimes();
    EasyMock.expect(objectContainer3.getId()).andReturn("container3").anyTimes();
    EasyMock.replay(objectContainer3);
    SmilMediaContainer objectContainer4 = EasyMock.createNiceMock(SmilMediaContainer.class);
    EasyMock.expect(objectContainer4.isContainer()).andReturn(true).anyTimes();
    EasyMock.expect(objectContainer4.getContainerType()).andReturn(SmilMediaContainer.ContainerType.PAR).anyTimes();
    EasyMock.expect(objectContainer4.getElements()).andReturn(objects4).anyTimes();
    EasyMock.expect(objectContainer4.getId()).andReturn("container4").anyTimes();
    EasyMock.replay(objectContainer4);
    List<SmilMediaObject> containerObjects = new ArrayList<SmilMediaObject>();
    containerObjects.add(objectContainer1);
    containerObjects.add(objectContainer2);
    containerObjects.add(objectContainer3);
    containerObjects.add(objectContainer4);
    SmilBody body = EasyMock.createNiceMock(SmilBody.class);
    EasyMock.expect(body.getMediaElements()).andReturn(containerObjects).anyTimes();
    EasyMock.replay(body);
    Smil smil = EasyMock.createNiceMock(Smil.class);
    EasyMock.expect(smil.get(trackParamGroupId)).andReturn(group1).anyTimes();
    EasyMock.expect(smil.getBody()).andReturn(body).anyTimes();
    EasyMock.expect(smil.getHead()).andReturn(head).anyTimes();
    EasyMock.expect(smil.toXML()).andReturn(smilString).anyTimes();
    EasyMock.expect(smil.getId()).andReturn("s-ec404c2a-5092-4cd4-8717-7b7bbc244656").anyTimes();
    EasyMock.replay(smil);
    SmilResponse response = EasyMock.createNiceMock(SmilResponse.class);
    EasyMock.expect(response.getSmil()).andReturn(smil).anyTimes();
    EasyMock.expect(response.getEntity()).andReturn(object4).anyTimes();
    EasyMock.replay(response);
    SmilService smilService = EasyMock.createNiceMock(SmilService.class);
    EasyMock.expect(smilService.createNewSmil((MediaPackage) EasyMock.anyObject())).andReturn(response).anyTimes();
    EasyMock.expect(smilService.fromXml(EasyMock.anyString())).andReturn(response).anyTimes();
    EasyMock.expect(smilService.fromXml((File) EasyMock.anyObject())).andReturn(response).anyTimes();
    EasyMock.expect(smilService.removeSmilElement((Smil) EasyMock.anyObject(), EasyMock.anyString())).andReturn(response).anyTimes();
    EasyMock.expect(smilService.addParallel(smil)).andReturn(response).anyTimes();
    EasyMock.expect(smilService.addClips((Smil) EasyMock.anyObject(), (String) EasyMock.anyObject(), (Track[]) EasyMock.anyObject(), EasyMock.anyLong(), EasyMock.anyLong())).andReturn(response).anyTimes();
    EasyMock.replay(smilService);
    return smilService;
}