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improve recent cache in exoplayer

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This commit is contained in:
dkanada 2020-10-11 09:32:14 +09:00
commit d17f3877bd
1 changed files with 10 additions and 7 deletions
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17
app/src/main/java/com/dkanada/gramophone/service/MultiPlayer.java
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@ -14,6 +14,7 @@ import com.google.android.exoplayer2.ExoPlaybackException;
import com.google.android.exoplayer2.ExoPlayer; import com.google.android.exoplayer2.ExoPlayer;
import com.google.android.exoplayer2.Player; import com.google.android.exoplayer2.Player;
import com.google.android.exoplayer2.SimpleExoPlayer; import com.google.android.exoplayer2.SimpleExoPlayer;
import com.google.android.exoplayer2.database.ExoDatabaseProvider;
import com.google.android.exoplayer2.source.ConcatenatingMediaSource; import com.google.android.exoplayer2.source.ConcatenatingMediaSource;
import com.google.android.exoplayer2.source.MediaSource; import com.google.android.exoplayer2.source.MediaSource;
import com.google.android.exoplayer2.source.ProgressiveMediaSource; import com.google.android.exoplayer2.source.ProgressiveMediaSource;
@ -45,11 +46,12 @@ public class MultiPlayer implements Playback {
private OkHttpClient httpClient; private OkHttpClient httpClient;
private SimpleExoPlayer exoPlayer; private SimpleExoPlayer exoPlayer;
private ConcatenatingMediaSource mediaSource; private ConcatenatingMediaSource mediaSource;
private Playback.PlaybackCallbacks callbacks;
private DataSource.Factory dataSource;
private SimpleCache simpleCache; private SimpleCache simpleCache;
private DataSource.Factory dataSource;
private PlaybackCallbacks callbacks;
private boolean isReady = false; private boolean isReady = false;
private boolean isPlaying = false; private boolean isPlaying = false;
@ -106,11 +108,12 @@ public class MultiPlayer implements Playback {
exoPlayer = new SimpleExoPlayer.Builder(context).build(); exoPlayer = new SimpleExoPlayer.Builder(context).build();
mediaSource = new ConcatenatingMediaSource(); mediaSource = new ConcatenatingMediaSource();
if (dataSource != null) return; if (simpleCache != null) simpleCache.release();
LeastRecentlyUsedCacheEvictor recentlyUsedCache = new LeastRecentlyUsedCacheEvictor(Long.MAX_VALUE);
ExoDatabaseProvider databaseProvider = new ExoDatabaseProvider(context);
simpleCache = new SimpleCache(new File(Environment.getExternalStorageDirectory() + "/Gelli/cache"), recentlyUsedCache, databaseProvider);
dataSource = buildDataSourceFactory(); dataSource = buildDataSourceFactory();
if (simpleCache != null) return;
LeastRecentlyUsedCacheEvictor evictor = new LeastRecentlyUsedCacheEvictor(Long.MAX_VALUE);
simpleCache = new SimpleCache(new File(Environment.getExternalStorageDirectory() + "/Gelli/cache"), evictor);
} }
@Override @Override