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Make media2 extension depend on androidx media2 1.1.0

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Issue: #8011
#minor-release
PiperOrigin-RevId: 347288689
This commit is contained in:
sungsoo 2020-12-13 23:45:47 +00:00 committed by Ian Baker
parent 0d61b89c37
commit 4907cf877a
6 changed files with 10 additions and 143 deletions
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5
RELEASENOTES.md
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@ -60,6 +60,10 @@
* Text:
* Gracefully handle null-terminated subtitle content in Matroska
containers.
* Media2 extension
* Make media2-extension depend on AndroidX media2:media2-session:1.1.0 to
fix a deadlock while creating PlaybackStateCompat internally.
([#8011](https://github.com/google/ExoPlayer/issues/8011)).
### 2.12.2 (2020-12-01) ###
@ -121,6 +125,7 @@
* Notify onBufferingEnded when the state of origin player becomes
`STATE_IDLE` or `STATE_ENDED`.
* Allow to remove all playlist items that makes the player reset.
([#8047](https://github.com/google/ExoPlayer/issues/8047)).
* MediaSession extension:
* Support `setPlaybackSpeed(float)` and disable it by default. Use
`MediaSessionConnector.setEnabledPlaybackActions(long)` to enable

2
constants.gradle
View File

@ -32,7 +32,9 @@ project.ext {
androidxAnnotationVersion = '1.1.0'
androidxAppCompatVersion = '1.1.0'
androidxCollectionVersion = '1.1.0'
androidxFuturesVersion = '1.1.0'
androidxMediaVersion = '1.2.1'
androidxMedia2Version = '1.1.0'
androidxMultidexVersion = '2.0.0'
androidxRecyclerViewVersion = '1.1.0'
androidxTestCoreVersion = '1.3.0'

4
extensions/media2/build.gradle
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@ -18,8 +18,8 @@ android.defaultConfig.minSdkVersion 19
dependencies {
implementation project(modulePrefix + 'library-core')
implementation 'androidx.collection:collection:' + androidxCollectionVersion
implementation 'androidx.concurrent:concurrent-futures:1.1.0'
api 'androidx.media2:media2-session:1.0.3'
implementation 'androidx.concurrent:concurrent-futures:' + androidxFuturesVersion
api 'androidx.media2:media2-session:' + androidxMedia2Version
compileOnly 'org.checkerframework:checker-compat-qual:' + checkerframeworkCompatVersion
compileOnly 'org.checkerframework:checker-qual:' + checkerframeworkVersion
compileOnly 'org.jetbrains.kotlin:kotlin-annotations-jvm:' + kotlinAnnotationsVersion

87
extensions/media2/src/androidTest/java/com/google/android/exoplayer2/ext/media2/MediaSessionUtilTest.java
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@ -1,87 +0,0 @@
/*
* Copyright 2020 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.google.android.exoplayer2.ext.media2;
import static com.google.common.truth.Truth.assertThat;
import static java.util.concurrent.TimeUnit.MILLISECONDS;
import android.content.Context;
import android.support.v4.media.session.MediaControllerCompat;
import android.support.v4.media.session.MediaSessionCompat;
import androidx.media2.common.SessionPlayer;
import androidx.media2.common.SessionPlayer.PlayerResult;
import androidx.media2.session.MediaSession;
import androidx.test.core.app.ApplicationProvider;
import androidx.test.ext.junit.runners.AndroidJUnit4;
import androidx.test.platform.app.InstrumentationRegistry;
import com.google.android.exoplayer2.ext.media2.test.R;
import com.google.android.exoplayer2.util.Assertions;
import com.google.common.util.concurrent.ListenableFuture;
import java.util.concurrent.CountDownLatch;
import org.junit.Rule;
import org.junit.Test;
import org.junit.runner.RunWith;
/** Unit test for {@link MediaSessionUtil} */
@RunWith(AndroidJUnit4.class)
public class MediaSessionUtilTest {
private static final int PLAYER_STATE_CHANGE_WAIT_TIME_MS = 5_000;
@Rule public final PlayerTestRule playerTestRule = new PlayerTestRule();
@Test
public void getSessionCompatToken_withMediaControllerCompat_returnsValidToken() throws Exception {
Context context = ApplicationProvider.getApplicationContext();
SessionPlayerConnector sessionPlayerConnector = playerTestRule.getSessionPlayerConnector();
MediaSession.SessionCallback sessionCallback =
new SessionCallbackBuilder(context, sessionPlayerConnector).build();
TestUtils.loadResource(R.raw.audio, sessionPlayerConnector);
ListenableFuture<PlayerResult> prepareResult = sessionPlayerConnector.prepare();
CountDownLatch latch = new CountDownLatch(1);
sessionPlayerConnector.registerPlayerCallback(
playerTestRule.getExecutor(),
new SessionPlayer.PlayerCallback() {
@Override
public void onPlayerStateChanged(SessionPlayer player, int playerState) {
if (playerState == SessionPlayer.PLAYER_STATE_PLAYING) {
latch.countDown();
}
}
});
MediaSession session2 =
new MediaSession.Builder(context, sessionPlayerConnector)
.setSessionCallback(playerTestRule.getExecutor(), sessionCallback)
.build();
InstrumentationRegistry.getInstrumentation()
.runOnMainSync(
() -> {
try {
MediaSessionCompat.Token token =
Assertions.checkNotNull(MediaSessionUtil.getSessionCompatToken(session2));
MediaControllerCompat controllerCompat = new MediaControllerCompat(context, token);
controllerCompat.getTransportControls().play();
} catch (Exception e) {
throw new IllegalStateException(e);
}
});
assertThat(prepareResult.get(PLAYER_STATE_CHANGE_WAIT_TIME_MS, MILLISECONDS).getResultCode())
.isEqualTo(PlayerResult.RESULT_SUCCESS);
assertThat(latch.await(PLAYER_STATE_CHANGE_WAIT_TIME_MS, MILLISECONDS)).isTrue();
}
}

37
extensions/media2/src/main/java/com/google/android/exoplayer2/ext/media2/MediaSessionUtil.java
View File

@ -1,37 +0,0 @@
/*
* Copyright 2020 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.google.android.exoplayer2.ext.media2;
import android.annotation.SuppressLint;
import android.support.v4.media.session.MediaSessionCompat;
import androidx.media2.session.MediaSession;
/** Utility methods to use {@link MediaSession} with other ExoPlayer modules. */
public final class MediaSessionUtil {
/** Gets the {@link MediaSessionCompat.Token} from the {@link MediaSession}. */
// TODO(internal b/160846312): Remove lint/warning suppression once we depend on media2 1.1.0.
public static MediaSessionCompat.Token getSessionCompatToken(MediaSession mediaSession) {
@SuppressLint("RestrictedApi")
@SuppressWarnings("RestrictTo")
MediaSessionCompat sessionCompat = mediaSession.getSessionCompat();
return sessionCompat.getSessionToken();
}
private MediaSessionUtil() {
// Prevent from instantiation.
}
}

18
extensions/media2/src/main/java/com/google/android/exoplayer2/ext/media2/SessionPlayerConnector.java
View File

@ -437,9 +437,7 @@ public final class SessionPlayerConnector extends SessionPlayer {
/* defaultValueWhenException= */ END_OF_PLAYLIST);
}
// TODO(internal b/160846312): Call super.close() once we depend on media2 1.1.0.
@Override
@SuppressWarnings("MissingSuperCall")
public void close() {
synchronized (stateLock) {
if (closed) {
@ -454,6 +452,7 @@ public final class SessionPlayerConnector extends SessionPlayer {
player.close();
return null;
});
super.close();
}
// SessionPlayerConnector-specific functions.
@ -578,11 +577,6 @@ public final class SessionPlayerConnector extends SessionPlayer {
SessionPlayerConnector.this, currentPlaylist, playlistMetadata);
if (notifyCurrentMediaItem) {
callback.onCurrentMediaItemChanged(SessionPlayerConnector.this, currentMediaItem);
// Workaround for MediaSession's issue that current media item change isn't propagated
// to the legacy controllers.
// TODO(internal b/160846312): Remove workaround once we depend on media2 1.1.0.
callback.onSeekCompleted(SessionPlayerConnector.this, currentPosition);
}
});
}
@ -597,11 +591,6 @@ public final class SessionPlayerConnector extends SessionPlayer {
notifySessionPlayerCallback(
callback -> {
callback.onCurrentMediaItemChanged(SessionPlayerConnector.this, currentMediaItem);
// Workaround for MediaSession's issue that current media item change isn't propagated
// to the legacy controllers.
// TODO(internal b/160846312): Remove workaround once we depend on media2 1.1.0.
callback.onSeekCompleted(SessionPlayerConnector.this, currentPosition);
});
}
@ -722,11 +711,6 @@ public final class SessionPlayerConnector extends SessionPlayer {
notifySessionPlayerCallback(
callback -> {
callback.onCurrentMediaItemChanged(SessionPlayerConnector.this, mediaItem);
// Workaround for MediaSession's issue that current media item change isn't propagated
// to the legacy controllers.
// TODO(internal b/160846312): Remove workaround once we depend on media2 1.1.0.
callback.onSeekCompleted(SessionPlayerConnector.this, currentPosition);
});
}