| /* |
| * Copyright (C) 2020 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 com.google.android.exoplayer2.source.hls; |
| |
| import com.google.android.exoplayer2.C; |
| import com.google.android.exoplayer2.source.SampleQueue; |
| import com.google.android.exoplayer2.source.chunk.MediaChunk; |
| import java.io.IOException; |
| |
| /** |
| * Thrown when an attempt is made to write a sample to a {@link SampleQueue} whose timestamp is |
| * inconsistent with the chunk from which it originates. |
| */ |
| /* package */ final class UnexpectedSampleTimestampException extends IOException { |
| |
| /** The {@link MediaChunk} that contained the rejected sample. */ |
| public final MediaChunk mediaChunk; |
| |
| /** |
| * The timestamp of the last sample that was loaded from {@link #mediaChunk} and successfully |
| * written to the {@link SampleQueue}, in microseconds. {@link C#TIME_UNSET} if the first sample |
| * in the chunk was rejected. |
| */ |
| public final long lastAcceptedSampleTimeUs; |
| |
| /** The timestamp of the rejected sample, in microseconds. */ |
| public final long rejectedSampleTimeUs; |
| |
| /** |
| * Constructs an instance. |
| * |
| * @param mediaChunk The {@link MediaChunk} with the unexpected sample timestamp. |
| * @param lastAcceptedSampleTimeUs The timestamp of the last sample that was loaded from the chunk |
| * and successfully written to the {@link SampleQueue}, in microseconds. {@link C#TIME_UNSET} |
| * if the first sample in the chunk was rejected. |
| * @param rejectedSampleTimeUs The timestamp of the rejected sample, in microseconds. |
| */ |
| public UnexpectedSampleTimestampException( |
| MediaChunk mediaChunk, long lastAcceptedSampleTimeUs, long rejectedSampleTimeUs) { |
| super( |
| "Unexpected sample timestamp: " |
| + C.usToMs(rejectedSampleTimeUs) |
| + " in chunk [" |
| + mediaChunk.startTimeUs |
| + ", " |
| + mediaChunk.endTimeUs |
| + "]"); |
| this.mediaChunk = mediaChunk; |
| this.lastAcceptedSampleTimeUs = lastAcceptedSampleTimeUs; |
| this.rejectedSampleTimeUs = rejectedSampleTimeUs; |
| } |
| } |