NewPipe/app/src/main/java/org/schabi/newpipe/player/helper/PlayerDataSource.java

86 lines
3.9 KiB
Java

package org.schabi.newpipe.player.helper;
import android.content.Context;
import androidx.annotation.NonNull;
import com.google.android.exoplayer2.source.ProgressiveMediaSource;
import com.google.android.exoplayer2.source.SingleSampleMediaSource;
import com.google.android.exoplayer2.source.dash.DashMediaSource;
import com.google.android.exoplayer2.source.dash.DefaultDashChunkSource;
import com.google.android.exoplayer2.source.hls.HlsMediaSource;
import com.google.android.exoplayer2.source.smoothstreaming.DefaultSsChunkSource;
import com.google.android.exoplayer2.source.smoothstreaming.SsMediaSource;
import com.google.android.exoplayer2.upstream.DataSource;
import com.google.android.exoplayer2.upstream.DefaultDataSourceFactory;
import com.google.android.exoplayer2.upstream.DefaultLoadErrorHandlingPolicy;
import com.google.android.exoplayer2.upstream.TransferListener;
public class PlayerDataSource {
private static final int MANIFEST_MINIMUM_RETRY = 5;
private static final int EXTRACTOR_MINIMUM_RETRY = Integer.MAX_VALUE;
private static final int LIVE_STREAM_EDGE_GAP_MILLIS = 10000;
private final DataSource.Factory cacheDataSourceFactory;
private final DataSource.Factory cachelessDataSourceFactory;
public PlayerDataSource(@NonNull final Context context, @NonNull final String userAgent,
@NonNull final TransferListener transferListener) {
cacheDataSourceFactory = new CacheFactory(context, userAgent, transferListener);
cachelessDataSourceFactory
= new DefaultDataSourceFactory(context, userAgent, transferListener);
}
public SsMediaSource.Factory getLiveSsMediaSourceFactory() {
return new SsMediaSource.Factory(new DefaultSsChunkSource.Factory(
cachelessDataSourceFactory), cachelessDataSourceFactory)
.setLoadErrorHandlingPolicy(
new DefaultLoadErrorHandlingPolicy(MANIFEST_MINIMUM_RETRY))
.setLivePresentationDelayMs(LIVE_STREAM_EDGE_GAP_MILLIS);
}
public HlsMediaSource.Factory getLiveHlsMediaSourceFactory() {
return new HlsMediaSource.Factory(cachelessDataSourceFactory)
.setAllowChunklessPreparation(true)
.setLoadErrorHandlingPolicy(
new DefaultLoadErrorHandlingPolicy(MANIFEST_MINIMUM_RETRY));
}
public DashMediaSource.Factory getLiveDashMediaSourceFactory() {
return new DashMediaSource.Factory(new DefaultDashChunkSource.Factory(
cachelessDataSourceFactory), cachelessDataSourceFactory)
.setLoadErrorHandlingPolicy(
new DefaultLoadErrorHandlingPolicy(MANIFEST_MINIMUM_RETRY))
.setLivePresentationDelayMs(LIVE_STREAM_EDGE_GAP_MILLIS, true);
}
public SsMediaSource.Factory getSsMediaSourceFactory() {
return new SsMediaSource.Factory(new DefaultSsChunkSource.Factory(
cacheDataSourceFactory), cacheDataSourceFactory);
}
public HlsMediaSource.Factory getHlsMediaSourceFactory() {
return new HlsMediaSource.Factory(cacheDataSourceFactory);
}
public DashMediaSource.Factory getDashMediaSourceFactory() {
return new DashMediaSource.Factory(new DefaultDashChunkSource.Factory(
cacheDataSourceFactory), cacheDataSourceFactory);
}
public ProgressiveMediaSource.Factory getExtractorMediaSourceFactory() {
return new ProgressiveMediaSource.Factory(cacheDataSourceFactory)
.setLoadErrorHandlingPolicy(
new DefaultLoadErrorHandlingPolicy(EXTRACTOR_MINIMUM_RETRY));
}
public ProgressiveMediaSource.Factory getExtractorMediaSourceFactory(
@NonNull final String key) {
return getExtractorMediaSourceFactory().setCustomCacheKey(key);
}
public SingleSampleMediaSource.Factory getSampleMediaSourceFactory() {
return new SingleSampleMediaSource.Factory(cacheDataSourceFactory);
}
}