Examples with EventDispatcher com.google.android.exoplayer2.source.AdaptiveMediaSourceEventListener.EventDispatcher used on opensource projects

Example 21 with EventDispatcher

use of com.google.android.exoplayer2.source.AdaptiveMediaSourceEventListener.EventDispatcher in project ExoPlayer by google.

the class DefaultDrmSessionManagerTest method maxConcurrentSessionsExceeded_allKeepAliveSessionsEagerlyReleased.

@Test(timeout = 10_000)
public void maxConcurrentSessionsExceeded_allKeepAliveSessionsEagerlyReleased() throws Exception {
    ImmutableList<DrmInitData.SchemeData> secondSchemeDatas = ImmutableList.of(DRM_SCHEME_DATAS.get(0).copyWithData(TestUtil.createByteArray(4, 5, 6)));
    FakeExoMediaDrm.LicenseServer licenseServer = FakeExoMediaDrm.LicenseServer.allowingSchemeDatas(DRM_SCHEME_DATAS, secondSchemeDatas);
    Format secondFormatWithDrmInitData = new Format.Builder().setDrmInitData(new DrmInitData(secondSchemeDatas)).build();
    DrmSessionManager drmSessionManager = new DefaultDrmSessionManager.Builder().setUuidAndExoMediaDrmProvider(DRM_SCHEME_UUID, uuid -> new FakeExoMediaDrm(/* maxConcurrentSessions= */
    1)).setSessionKeepaliveMs(10_000).setMultiSession(true).build(/* mediaDrmCallback= */
    licenseServer);
    drmSessionManager.prepare();
    drmSessionManager.setPlayer(/* playbackLooper= */
    Looper.myLooper(), PlayerId.UNSET);
    DrmSession firstDrmSession = checkNotNull(drmSessionManager.acquireSession(/* eventDispatcher= */
    null, FORMAT_WITH_DRM_INIT_DATA));
    waitForOpenedWithKeys(firstDrmSession);
    firstDrmSession.release(/* eventDispatcher= */
    null);
    // All external references to firstDrmSession have been released, it's being kept alive by
    // drmSessionManager's internal reference.
    assertThat(firstDrmSession.getState()).isEqualTo(DrmSession.STATE_OPENED_WITH_KEYS);
    DrmSession secondDrmSession = checkNotNull(drmSessionManager.acquireSession(/* eventDispatcher= */
    null, secondFormatWithDrmInitData));
    // The drmSessionManager had to release firstDrmSession in order to acquire secondDrmSession.
    assertThat(firstDrmSession.getState()).isEqualTo(DrmSession.STATE_RELEASED);
    waitForOpenedWithKeys(secondDrmSession);
    assertThat(secondDrmSession.getState()).isEqualTo(DrmSession.STATE_OPENED_WITH_KEYS);
}

Example 22 with EventDispatcher

use of com.google.android.exoplayer2.source.AdaptiveMediaSourceEventListener.EventDispatcher in project ExoPlayer by google.

the class DefaultDrmSessionManagerTest method maxConcurrentSessionsExceeded_allPreacquiredAndKeepaliveSessionsEagerlyReleased.

@Test(timeout = 10_000)
public void maxConcurrentSessionsExceeded_allPreacquiredAndKeepaliveSessionsEagerlyReleased() throws Exception {
    ImmutableList<DrmInitData.SchemeData> secondSchemeDatas = ImmutableList.of(DRM_SCHEME_DATAS.get(0).copyWithData(TestUtil.createByteArray(4, 5, 6)));
    FakeExoMediaDrm.LicenseServer licenseServer = FakeExoMediaDrm.LicenseServer.allowingSchemeDatas(DRM_SCHEME_DATAS, secondSchemeDatas);
    Format secondFormatWithDrmInitData = new Format.Builder().setDrmInitData(new DrmInitData(secondSchemeDatas)).build();
    DrmSessionManager drmSessionManager = new DefaultDrmSessionManager.Builder().setUuidAndExoMediaDrmProvider(DRM_SCHEME_UUID, uuid -> new FakeExoMediaDrm.Builder().setMaxConcurrentSessions(1).build()).setSessionKeepaliveMs(10_000).setMultiSession(true).build(/* mediaDrmCallback= */
    licenseServer);
    drmSessionManager.prepare();
    drmSessionManager.setPlayer(/* playbackLooper= */
    Looper.myLooper(), PlayerId.UNSET);
    DrmSessionReference firstDrmSessionReference = checkNotNull(drmSessionManager.preacquireSession(/* eventDispatcher= */
    null, FORMAT_WITH_DRM_INIT_DATA));
    DrmSession firstDrmSession = checkNotNull(drmSessionManager.acquireSession(/* eventDispatcher= */
    null, FORMAT_WITH_DRM_INIT_DATA));
    waitForOpenedWithKeys(firstDrmSession);
    firstDrmSession.release(/* eventDispatcher= */
    null);
    // The direct reference to firstDrmSession has been released, it's being kept alive by both
    // firstDrmSessionReference and drmSessionManager's internal reference.
    assertThat(firstDrmSession.getState()).isEqualTo(DrmSession.STATE_OPENED_WITH_KEYS);
    DrmSession secondDrmSession = checkNotNull(drmSessionManager.acquireSession(/* eventDispatcher= */
    null, secondFormatWithDrmInitData));
    // The drmSessionManager had to release both it's internal keep-alive reference and the
    // reference represented by firstDrmSessionReference in order to acquire secondDrmSession.
    assertThat(firstDrmSession.getState()).isEqualTo(DrmSession.STATE_RELEASED);
    waitForOpenedWithKeys(secondDrmSession);
    assertThat(secondDrmSession.getState()).isEqualTo(DrmSession.STATE_OPENED_WITH_KEYS);
    // Not needed (because the manager has already released this reference) but we call it anyway
    // for completeness.
    firstDrmSessionReference.release();
    // Clean-up
    secondDrmSession.release(/* eventDispatcher= */
    null);
    drmSessionManager.release();
}

Example 23 with EventDispatcher

use of com.google.android.exoplayer2.source.AdaptiveMediaSourceEventListener.EventDispatcher in project ExoPlayer by google.

the class DefaultDrmSessionManagerTest method keyRefreshEvent_triggersKeyRefresh.

@Test(timeout = 10_000)
public void keyRefreshEvent_triggersKeyRefresh() throws Exception {
    FakeExoMediaDrm exoMediaDrm = new FakeExoMediaDrm();
    FakeExoMediaDrm.LicenseServer licenseServer = FakeExoMediaDrm.LicenseServer.allowingSchemeDatas(DRM_SCHEME_DATAS);
    DrmSessionManager drmSessionManager = new DefaultDrmSessionManager.Builder().setUuidAndExoMediaDrmProvider(DRM_SCHEME_UUID, new AppManagedProvider(exoMediaDrm)).build(/* mediaDrmCallback= */
    licenseServer);
    drmSessionManager.prepare();
    drmSessionManager.setPlayer(/* playbackLooper= */
    Looper.myLooper(), PlayerId.UNSET);
    DefaultDrmSession drmSession = (DefaultDrmSession) checkNotNull(drmSessionManager.acquireSession(/* eventDispatcher= */
    null, FORMAT_WITH_DRM_INIT_DATA));
    waitForOpenedWithKeys(drmSession);
    assertThat(licenseServer.getReceivedSchemeDatas()).hasSize(1);
    exoMediaDrm.triggerEvent(drmSession::hasSessionId, ExoMediaDrm.EVENT_KEY_REQUIRED, /* extra= */
    0, /* data= */
    Util.EMPTY_BYTE_ARRAY);
    while (licenseServer.getReceivedSchemeDatas().size() == 1) {
        // Allow the key refresh event to be handled.
        ShadowLooper.idleMainLooper();
    }
    assertThat(licenseServer.getReceivedSchemeDatas()).hasSize(2);
    assertThat(ImmutableSet.copyOf(licenseServer.getReceivedSchemeDatas())).hasSize(1);
    drmSession.release(/* eventDispatcher= */
    null);
    drmSessionManager.release();
    exoMediaDrm.release();
}

Example 24 with EventDispatcher

use of com.google.android.exoplayer2.source.AdaptiveMediaSourceEventListener.EventDispatcher in project ExoPlayer by google.

the class SampleQueueTest method setUp.

@Before
public void setUp() {
    allocator = new DefaultAllocator(false, ALLOCATION_SIZE);
    mockDrmSession = Mockito.mock(DrmSession.class);
    mockDrmSessionManager = new MockDrmSessionManager(mockDrmSession);
    eventDispatcher = new DrmSessionEventListener.EventDispatcher();
    sampleQueue = new SampleQueue(allocator, mockDrmSessionManager, eventDispatcher);
    formatHolder = new FormatHolder();
    inputBuffer = new DecoderInputBuffer(DecoderInputBuffer.BUFFER_REPLACEMENT_MODE_NORMAL);
}

Example 25 with EventDispatcher

use of com.google.android.exoplayer2.source.AdaptiveMediaSourceEventListener.EventDispatcher in project ExoPlayer by google.

the class OfflineLicenseHelper method blockingKeyRequest.

private byte[] blockingKeyRequest(@Mode int licenseMode, @Nullable byte[] offlineLicenseKeySetId, Format format) throws DrmSessionException {
    drmSessionManager.setPlayer(handlerThread.getLooper(), PlayerId.UNSET);
    drmSessionManager.prepare();
    DrmSession drmSession = openBlockingKeyRequest(licenseMode, offlineLicenseKeySetId, format);
    DrmSessionException error = drmSession.getError();
    byte[] keySetId = drmSession.getOfflineLicenseKeySetId();
    drmSession.release(eventDispatcher);
    drmSessionManager.release();
    if (error != null) {
        throw error;
    }
    return Assertions.checkNotNull(keySetId);
}