SingleSegmentIndex.java
/*
* Copyright (C) 2016 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 androidx.media3.exoplayer.dash.manifest;
import androidx.media3.common.C;
import androidx.media3.exoplayer.dash.DashSegmentIndex;
/** A {@link DashSegmentIndex} that defines a single segment. */
/* package */ final class SingleSegmentIndex implements DashSegmentIndex {
private final RangedUri uri;
/**
* @param uri A {@link RangedUri} defining the location of the segment data.
*/
public SingleSegmentIndex(RangedUri uri) {
this.uri = uri;
}
@Override
public long getSegmentNum(long timeUs, long periodDurationUs) {
return 0;
}
@Override
public long getTimeUs(long segmentNum) {
return 0;
}
@Override
public long getDurationUs(long segmentNum, long periodDurationUs) {
return periodDurationUs;
}
@Override
public RangedUri getSegmentUrl(long segmentNum) {
return uri;
}
@Override
public long getFirstSegmentNum() {
return 0;
}
@Override
public long getFirstAvailableSegmentNum(long periodDurationUs, long nowUnixTimeUs) {
return 0;
}
@Override
public long getSegmentCount(long periodDurationUs) {
return 1;
}
@Override
public long getAvailableSegmentCount(long periodDurationUs, long nowUnixTimeUs) {
return 1;
}
@Override
public long getNextSegmentAvailableTimeUs(long periodDurationUs, long nowUnixTimeUs) {
return C.TIME_UNSET;
}
@Override
public boolean isExplicit() {
return true;
}
}