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Tweak DefaultMediaSourceFactory documentation

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PiperOrigin-RevId: 327000958
This commit is contained in:
olly 2020-08-17 13:08:38 +01:00 committed by kim-vde
parent 02ed809a18
commit 7ef31e2208
1 changed files with 13 additions and 7 deletions
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20
library/core/src/main/java/com/google/android/exoplayer2/source/DefaultMediaSourceFactory.java
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@ -25,6 +25,7 @@ import androidx.annotation.Nullable;
import com.google.android.exoplayer2.C; import com.google.android.exoplayer2.C;
import com.google.android.exoplayer2.ExoPlayerLibraryInfo; import com.google.android.exoplayer2.ExoPlayerLibraryInfo;
import com.google.android.exoplayer2.MediaItem; import com.google.android.exoplayer2.MediaItem;
import com.google.android.exoplayer2.MediaItem.DrmConfiguration;
import com.google.android.exoplayer2.drm.DefaultDrmSessionManager; import com.google.android.exoplayer2.drm.DefaultDrmSessionManager;
import com.google.android.exoplayer2.drm.DrmSessionManager; import com.google.android.exoplayer2.drm.DrmSessionManager;
import com.google.android.exoplayer2.drm.FrameworkMediaDrm; import com.google.android.exoplayer2.drm.FrameworkMediaDrm;
@ -80,9 +81,9 @@ import java.util.Map;
* *
* <h3>DrmSessionManager creation for protected content</h3> * <h3>DrmSessionManager creation for protected content</h3>
* *
* <p>For a media item with a valid {@link * <p>For a media item with a {@link DrmConfiguration}, a {@link DefaultDrmSessionManager} is
* com.google.android.exoplayer2.MediaItem.DrmConfiguration}, a {@link DefaultDrmSessionManager} is * created based on that configuration. The following setter can be used to optionally configure the
* created. The following setter can be used to optionally configure the creation: * creation:
* *
* <ul> * <ul>
* <li>{@link #setDrmHttpDataSourceFactory(HttpDataSource.Factory)}: Sets the data source factory * <li>{@link #setDrmHttpDataSourceFactory(HttpDataSource.Factory)}: Sets the data source factory
@ -90,10 +91,8 @@ import java.util.Map;
* DefaultHttpDataSourceFactory}). * DefaultHttpDataSourceFactory}).
* </ul> * </ul>
* *
* <p>For media items without a drm configuration {@link DrmSessionManager#DUMMY} is used. To use an * <p>For media items without a {@link DrmConfiguration}, the {@link DrmSessionManager} passed to
* alternative dummy, apps can pass a drm session manager to {@link * {@link #setDrmSessionManager(DrmSessionManager)} will be used.
* #setDrmSessionManager(DrmSessionManager)} which will be used for all items without a drm
* configuration.
* *
* <h3>Ad support for media items with ad tag uri</h3> * <h3>Ad support for media items with ad tag uri</h3>
* *
@ -235,6 +234,13 @@ public final class DefaultMediaSourceFactory implements MediaSourceFactory {
return this; return this;
} }
/**
* Sets the {@link DrmSessionManager} to use for media items that do not specify a {@link
* DrmConfiguration}. The default value is {@link DrmSessionManager#DUMMY}.
*
* @param drmSessionManager The {@link DrmSessionManager}.
* @return This factory, for convenience.
*/
@Override @Override
public DefaultMediaSourceFactory setDrmSessionManager( public DefaultMediaSourceFactory setDrmSessionManager(
@Nullable DrmSessionManager drmSessionManager) { @Nullable DrmSessionManager drmSessionManager) {