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Add device info to CastPlayer

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Issue: androidx/media#142
PiperOrigin-RevId: 468666737
(cherry picked from commit d204f6bf7e94bbfb8eaa0b312b4b95f74010841e)
This commit is contained in:
bachinger 2022-08-19 10:45:11 +00:00 committed by microkatz
parent 373ac4c7bd
commit 24d35a4bef
3 changed files with 19 additions and 2 deletions
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4
RELEASENOTES.md
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@ -63,6 +63,10 @@
* Update CMake version to avoid incompatibilities with the latest Android
Studio releases
([#9933](https://github.com/google/ExoPlayer/issues/9933)).
* Cast extension:
* Implement `getDeviceInfo()` to be able to identify `CastPlayer` when
controlling playback with a `MediaController`
([#142](https://github.com/google/ExoPlayer/issues/142)).
### 1.0.0-beta02 (2022-07-15)

8
libraries/cast/src/main/java/androidx/media3/cast/CastPlayer.java
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@ -82,6 +82,10 @@ import org.checkerframework.checker.nullness.qual.RequiresNonNull;
@UnstableApi
public final class CastPlayer extends BasePlayer {
/** The {@link DeviceInfo} returned by {@link #getDeviceInfo() this player}. */
public static final DeviceInfo DEVICE_INFO =
new DeviceInfo(DeviceInfo.PLAYBACK_TYPE_REMOTE, /* minVolume= */ 0, /* maxVolume= */ 0);
static {
MediaLibraryInfo.registerModule("media3.cast");
}
@ -729,10 +733,10 @@ public final class CastPlayer extends BasePlayer {
return CueGroup.EMPTY_TIME_ZERO;
}
/** This method is not supported and always returns {@link DeviceInfo#UNKNOWN}. */
/** This method always returns {@link CastPlayer#DEVICE_INFO}. */
@Override
public DeviceInfo getDeviceInfo() {
return DeviceInfo.UNKNOWN;
return DEVICE_INFO;
}
/** This method is not supported and always returns {@code 0}. */

9
libraries/cast/src/test/java/androidx/media3/cast/CastPlayerTest.java
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@ -62,6 +62,7 @@ import static org.mockito.MockitoAnnotations.initMocks;
import android.net.Uri;
import androidx.media3.common.C;
import androidx.media3.common.DeviceInfo;
import androidx.media3.common.MediaItem;
import androidx.media3.common.MediaMetadata;
import androidx.media3.common.MimeTypes;
@ -1864,6 +1865,14 @@ public class CastPlayerTest {
verify(mockListener, never()).onMediaMetadataChanged(any());
}
@Test
public void getDeviceInfo_returnsCorrectDeviceInfoWithPlaybackTypeRemote() {
DeviceInfo deviceInfo = castPlayer.getDeviceInfo();
assertThat(deviceInfo).isEqualTo(CastPlayer.DEVICE_INFO);
assertThat(deviceInfo.playbackType).isEqualTo(DeviceInfo.PLAYBACK_TYPE_REMOTE);
}
private int[] createMediaQueueItemIds(int numberOfIds) {
int[] mediaQueueItemIds = new int[numberOfIds];
for (int i = 0; i < numberOfIds; i++) {