Examples with MediaController androidx.media2.session.MediaController used on opensource projects

Example 1 with MediaController

use of androidx.media2.session.MediaController in project ExoPlayer by google.

the class SessionCallbackBuilderTest method allowedCommand_withoutPlaylist_disallowsSkipTo.

@Test
public void allowedCommand_withoutPlaylist_disallowsSkipTo() throws Exception {
    int testRewindIncrementMs = 100;
    int testFastForwardIncrementMs = 100;
    try (MediaSession session = createMediaSession(sessionPlayerConnector, new SessionCallbackBuilder(context, sessionPlayerConnector).setRatingCallback((mediaSession, controller, mediaId, rating) -> SessionResult.RESULT_ERROR_BAD_VALUE).setRewindIncrementMs(testRewindIncrementMs).setFastForwardIncrementMs(testFastForwardIncrementMs).setMediaItemProvider(new SessionCallbackBuilder.MediaIdMediaItemProvider()).build())) {
        assertPlayerResultSuccess(sessionPlayerConnector.setMediaItem(TestUtils.createMediaItem()));
        assertPlayerResultSuccess(sessionPlayerConnector.prepare());
        CountDownLatch latch = new CountDownLatch(1);
        OnConnectedListener listener = (controller, allowedCommands) -> {
            List<Integer> disallowedCommandCodes = Arrays.asList(SessionCommand.COMMAND_CODE_PLAYER_SKIP_TO_PLAYLIST_ITEM, SessionCommand.COMMAND_CODE_PLAYER_SKIP_TO_PREVIOUS_PLAYLIST_ITEM, SessionCommand.COMMAND_CODE_PLAYER_SKIP_TO_NEXT_PLAYLIST_ITEM);
            assertDisallowedCommands(disallowedCommandCodes, allowedCommands);
            latch.countDown();
        };
        try (MediaController controller = createConnectedController(session, listener, null)) {
            assertThat(latch.await(CONTROLLER_COMMAND_WAIT_TIME_MS, MILLISECONDS)).isTrue();
            assertSessionResultFailure(controller.skipToNextPlaylistItem());
            assertSessionResultFailure(controller.skipToPreviousPlaylistItem());
            assertSessionResultFailure(controller.skipToPlaylistItem(0));
        }
    }
}

Example 2 with MediaController

use of androidx.media2.session.MediaController in project ExoPlayer by google.

the class SessionCallbackBuilderTest method setSkipCallback_withSkipBackward_receivesOnSkipBackward.

@Test
public void setSkipCallback_withSkipBackward_receivesOnSkipBackward() throws Exception {
    CountDownLatch skipBackwardCalledLatch = new CountDownLatch(1);
    SessionCallbackBuilder.SkipCallback skipCallback = new SessionCallbackBuilder.SkipCallback() {

        @Override
        public int onSkipBackward(MediaSession session, MediaSession.ControllerInfo controllerInfo) {
            skipBackwardCalledLatch.countDown();
            return SessionResult.RESULT_SUCCESS;
        }

        @Override
        public int onSkipForward(MediaSession session, MediaSession.ControllerInfo controllerInfo) {
            return SessionResult.RESULT_ERROR_NOT_SUPPORTED;
        }
    };
    try (MediaSession session = createMediaSession(sessionPlayerConnector, new SessionCallbackBuilder(context, sessionPlayerConnector).setSkipCallback(skipCallback).build())) {
        try (MediaController controller = createConnectedController(session)) {
            assertSessionResultSuccess(controller.skipBackward(), CONTROLLER_COMMAND_WAIT_TIME_MS);
            assertThat(skipBackwardCalledLatch.await(0, MILLISECONDS)).isTrue();
        }
    }
}

Example 3 with MediaController

use of androidx.media2.session.MediaController in project ExoPlayer by google.

the class SessionCallbackBuilderTest method setDisconnectedCallback_afterDisconnect_receivesOnDisconnected.

@Test
public void setDisconnectedCallback_afterDisconnect_receivesOnDisconnected() throws Exception {
    CountDownLatch disconnectedLatch = new CountDownLatch(1);
    SessionCallbackBuilder.DisconnectedCallback disconnectCallback = (session, controllerInfo) -> disconnectedLatch.countDown();
    try (MediaSession session = createMediaSession(sessionPlayerConnector, new SessionCallbackBuilder(context, sessionPlayerConnector).setDisconnectedCallback(disconnectCallback).build())) {
        try (MediaController controller = createConnectedController(session)) {
        }
        assertThat(disconnectedLatch.await(CONTROLLER_COMMAND_WAIT_TIME_MS, MILLISECONDS)).isTrue();
    }
}

Example 4 with MediaController

use of androidx.media2.session.MediaController in project ExoPlayer by google.

the class SessionCallbackBuilderTest method allowedCommand_afterCurrentMediaItemPrepared_notifiesSeekToAvailable.

@Test
public void allowedCommand_afterCurrentMediaItemPrepared_notifiesSeekToAvailable() throws Exception {
    List<MediaItem> testPlaylist = new ArrayList<>();
    testPlaylist.add(TestUtils.createMediaItem(R.raw.video_desks));
    UriMediaItem secondPlaylistItem = TestUtils.createMediaItem(R.raw.video_big_buck_bunny);
    testPlaylist.add(secondPlaylistItem);
    CountDownLatch readAllowedLatch = new CountDownLatch(1);
    playerTestRule.setDataSourceInstrumentation(dataSpec -> {
        if (dataSpec.uri.equals(secondPlaylistItem.getUri())) {
            try {
                assertThat(readAllowedLatch.await(PLAYER_STATE_CHANGE_WAIT_TIME_MS, MILLISECONDS)).isTrue();
            } catch (Exception e) {
                assertWithMessage("Unexpected exception %s", e).fail();
            }
        }
    });
    try (MediaSession session = createMediaSession(sessionPlayerConnector, new SessionCallbackBuilder(context, sessionPlayerConnector).build())) {
        assertPlayerResultSuccess(sessionPlayerConnector.setPlaylist(testPlaylist, null));
        assertPlayerResultSuccess(sessionPlayerConnector.prepare());
        CountDownLatch seekToAllowedForSecondMediaItem = new CountDownLatch(1);
        OnAllowedCommandsChangedListener allowedCommandsChangedListener = (controller, allowedCommands) -> {
            if (allowedCommands.hasCommand(SessionCommand.COMMAND_CODE_PLAYER_SEEK_TO) && controller.getCurrentMediaItemIndex() == 1) {
                seekToAllowedForSecondMediaItem.countDown();
            }
        };
        try (MediaController controller = createConnectedController(session, /* onConnectedListener= */
        null, allowedCommandsChangedListener)) {
            assertPlayerResultSuccess(sessionPlayerConnector.skipToNextPlaylistItem());
            readAllowedLatch.countDown();
            assertThat(seekToAllowedForSecondMediaItem.await(CONTROLLER_COMMAND_WAIT_TIME_MS, MILLISECONDS)).isTrue();
        }
    }
}

Example 5 with MediaController

use of androidx.media2.session.MediaController in project ExoPlayer by google.

the class SessionCallbackBuilderTest method constructor.

@Test
public void constructor() throws Exception {
    try (MediaSession session = createMediaSession(sessionPlayerConnector, new SessionCallbackBuilder(context, sessionPlayerConnector).build())) {
        assertPlayerResultSuccess(sessionPlayerConnector.setMediaItem(TestUtils.createMediaItem()));
        assertPlayerResultSuccess(sessionPlayerConnector.prepare());
        OnConnectedListener listener = (controller, allowedCommands) -> {
            List<Integer> disallowedCommandCodes = Arrays.asList(// no rating callback
            SessionCommand.COMMAND_CODE_SESSION_SET_RATING, // no media item provider
            SessionCommand.COMMAND_CODE_PLAYER_ADD_PLAYLIST_ITEM, SessionCommand.COMMAND_CODE_PLAYER_REPLACE_PLAYLIST_ITEM, // no media item provider
            SessionCommand.COMMAND_CODE_PLAYER_SET_MEDIA_ITEM, // no media item provider
            SessionCommand.COMMAND_CODE_PLAYER_SET_PLAYLIST, // no current media item
            SessionCommand.COMMAND_CODE_SESSION_REWIND, // no current media item
            SessionCommand.COMMAND_CODE_SESSION_FAST_FORWARD);
            assertDisallowedCommands(disallowedCommandCodes, allowedCommands);
        };
        try (MediaController controller = createConnectedController(session, listener, null)) {
            assertThat(controller.getPlayerState()).isEqualTo(SessionPlayer.PLAYER_STATE_PAUSED);
        }
    }
}