Examples with ExoMediaDrm com.google.android.exoplayer2.drm.ExoMediaDrm used on opensource projects

Example 1 with ExoMediaDrm

use of com.google.android.exoplayer2.drm.ExoMediaDrm in project ExoPlayer by google.

the class DefaultDrmSessionManagerTest method managerRelease_mediaDrmNotReleasedUntilLastSessionReleased.

@Test(timeout = 10_000)
public void managerRelease_mediaDrmNotReleasedUntilLastSessionReleased() throws Exception {
    FakeExoMediaDrm.LicenseServer licenseServer = FakeExoMediaDrm.LicenseServer.allowingSchemeDatas(DRM_SCHEME_DATAS);
    FakeExoMediaDrm exoMediaDrm = new FakeExoMediaDrm();
    DrmSessionManager drmSessionManager = new DefaultDrmSessionManager.Builder().setUuidAndExoMediaDrmProvider(DRM_SCHEME_UUID, new AppManagedProvider(exoMediaDrm)).setSessionKeepaliveMs(10_000).build(/* mediaDrmCallback= */
    licenseServer);
    drmSessionManager.prepare();
    drmSessionManager.setPlayer(/* playbackLooper= */
    Looper.myLooper(), PlayerId.UNSET);
    DrmSession drmSession = checkNotNull(drmSessionManager.acquireSession(/* eventDispatcher= */
    null, FORMAT_WITH_DRM_INIT_DATA));
    drmSessionManager.release();
    // The manager is now in a 'releasing' state because the session is still active - so the
    // ExoMediaDrm instance should still be active (with 1 reference held by this test, and 1 held
    // by the manager).
    assertThat(exoMediaDrm.getReferenceCount()).isEqualTo(2);
    // And re-preparing the session shouldn't acquire another reference.
    drmSessionManager.prepare();
    assertThat(exoMediaDrm.getReferenceCount()).isEqualTo(2);
    drmSessionManager.release();
    drmSession.release(/* eventDispatcher= */
    null);
    // The final session has been released, so now the ExoMediaDrm should be released too.
    assertThat(exoMediaDrm.getReferenceCount()).isEqualTo(1);
    // Re-preparing the fully released manager should now acquire another ExoMediaDrm reference.
    drmSessionManager.prepare();
    assertThat(exoMediaDrm.getReferenceCount()).isEqualTo(2);
    drmSessionManager.release();
    exoMediaDrm.release();
}

Example 2 with ExoMediaDrm

use of com.google.android.exoplayer2.drm.ExoMediaDrm in project ExoPlayer by google.

the class DefaultDrmSessionManagerTest method managerReleasedBeforeSession_keepaliveEnabled_managerOnlyReleasesOneKeepaliveReference.

// https://github.com/google/ExoPlayer/issues/9193
@Test(timeout = 10_000)
public void managerReleasedBeforeSession_keepaliveEnabled_managerOnlyReleasesOneKeepaliveReference() throws Exception {
    FakeExoMediaDrm.LicenseServer licenseServer = FakeExoMediaDrm.LicenseServer.allowingSchemeDatas(DRM_SCHEME_DATAS);
    FakeExoMediaDrm exoMediaDrm = new FakeExoMediaDrm.Builder().build();
    DrmSessionManager drmSessionManager = new DefaultDrmSessionManager.Builder().setUuidAndExoMediaDrmProvider(DRM_SCHEME_UUID, new AppManagedProvider(exoMediaDrm)).setSessionKeepaliveMs(10_000).build(/* mediaDrmCallback= */
    licenseServer);
    drmSessionManager.prepare();
    drmSessionManager.setPlayer(/* playbackLooper= */
    Looper.myLooper(), PlayerId.UNSET);
    DrmSession drmSession = checkNotNull(drmSessionManager.acquireSession(/* eventDispatcher= */
    null, FORMAT_WITH_DRM_INIT_DATA));
    waitForOpenedWithKeys(drmSession);
    // Release the manager (there's still an explicit reference to the session from acquireSession).
    // This should immediately release the manager's internal keepalive session reference.
    drmSessionManager.release();
    assertThat(drmSession.getState()).isEqualTo(DrmSession.STATE_OPENED_WITH_KEYS);
    // Ensure the manager doesn't release a *second* keepalive session reference after the timer
    // expires.
    ShadowLooper.idleMainLooper(10, SECONDS);
    assertThat(drmSession.getState()).isEqualTo(DrmSession.STATE_OPENED_WITH_KEYS);
    // Release the explicit session reference.
    drmSession.release(/* eventDispatcher= */
    null);
    assertThat(drmSession.getState()).isEqualTo(DrmSession.STATE_RELEASED);
}

Example 3 with ExoMediaDrm

use of com.google.android.exoplayer2.drm.ExoMediaDrm in project ExoPlayer by google.

the class DefaultDrmSessionManagerTest method managerRelease_keepaliveDisabled_doesntReleaseAnySessions.

@Test(timeout = 10_000)
public void managerRelease_keepaliveDisabled_doesntReleaseAnySessions() throws Exception {
    FakeExoMediaDrm.LicenseServer licenseServer = FakeExoMediaDrm.LicenseServer.allowingSchemeDatas(DRM_SCHEME_DATAS);
    DrmSessionManager drmSessionManager = new DefaultDrmSessionManager.Builder().setUuidAndExoMediaDrmProvider(DRM_SCHEME_UUID, uuid -> new FakeExoMediaDrm()).setSessionKeepaliveMs(C.TIME_UNSET).build(/* mediaDrmCallback= */
    licenseServer);
    drmSessionManager.prepare();
    drmSessionManager.setPlayer(/* playbackLooper= */
    Looper.myLooper(), PlayerId.UNSET);
    DrmSession drmSession = checkNotNull(drmSessionManager.acquireSession(/* eventDispatcher= */
    null, FORMAT_WITH_DRM_INIT_DATA));
    waitForOpenedWithKeys(drmSession);
    assertThat(drmSession.getState()).isEqualTo(DrmSession.STATE_OPENED_WITH_KEYS);
    // Release the manager, the session should still be open (though it's unusable because
    // the underlying ExoMediaDrm is released).
    drmSessionManager.release();
    assertThat(drmSession.getState()).isEqualTo(DrmSession.STATE_OPENED_WITH_KEYS);
}

Example 4 with ExoMediaDrm

use of com.google.android.exoplayer2.drm.ExoMediaDrm in project ExoPlayer by google.

the class DefaultDrmSessionManagerTest method keyRefreshEvent_whileManagerIsReleasing_triggersKeyRefresh.

@Test(timeout = 10_000)
public void keyRefreshEvent_whileManagerIsReleasing_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);
    drmSessionManager.release();
    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);
    exoMediaDrm.release();
}

Example 5 with ExoMediaDrm

use of com.google.android.exoplayer2.drm.ExoMediaDrm 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();
}