DummyTrackOutput (ExoPlayer library) - Exoplayer

Package com.google.android.exoplayer2.extractor

Class DummyTrackOutput

java.lang.Object
- com.google.android.exoplayer2.extractor.DummyTrackOutput
All Implemented Interfaces:TrackOutput

[@Deprecated](https://developer.android.com/reference/java/lang/Deprecated.html "class or interface in java.lang")public final classDummyTrackOutputextends[Object](https://developer.android.com/reference/java/lang/Object.html "class or interface in java.lang")implements[TrackOutput](TrackOutput.html "interface in com.google.android.exoplayer2.extractor")

Deprecated. com.google.android.exoplayer2 is deprecated. Please migrate to androidx.media3 (which contains the same ExoPlayer code). See the migration guide for more details, including a script to help with the migration.

A fake TrackOutput implementation.

Nested Class Summary

Nested classes/interfaces inherited from interface com.google.android.exoplayer2.extractor.TrackOutput

TrackOutput.CryptoData, TrackOutput.SampleDataPart

Field Summary

Fields inherited from interface com.google.android.exoplayer2.extractor.TrackOutput

SAMPLE_DATA_PART_ENCRYPTION, SAMPLE_DATA_PART_MAIN, SAMPLE_DATA_PART_SUPPLEMENTAL

Constructor Summary

Constructors | Constructor | Description | | --- | --- | | DummyTrackOutput() | Deprecated. |

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods | Modifier and Type | Method | Description | | --- | --- | --- | | void | format(Format format) | Deprecated.

Called when the Format of the track has been extracted from the stream. | | int | sampleData(DataReader input, int length, boolean allowEndOfInput, @com.google.android.exoplayer2.extractor.TrackOutput.SampleDataPart int sampleDataPart) | Deprecated.

Called to write sample data to the output. | | void | sampleData(ParsableByteArray data, int length, @com.google.android.exoplayer2.extractor.TrackOutput.SampleDataPart int sampleDataPart) | Deprecated.

Called to write sample data to the output. | | void | sampleMetadata(long timeUs, @com.google.android.exoplayer2.C.BufferFlags int flags, int size, int offset, TrackOutput.CryptoData cryptoData) | Deprecated.

Called when metadata associated with a sample has been extracted from the stream. |

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.google.android.exoplayer2.extractor.TrackOutput

sampleData, sampleData

Constructor Detail

DummyTrackOutput

public DummyTrackOutput()

Deprecated.

Method Detail

format

public void format([Format](../Format.html "class in com.google.android.exoplayer2")format)

Deprecated.

Description copied from interface: TrackOutput

Called when the Format of the track has been extracted from the stream. Specified by:format in interface TrackOutputParameters:format - The extracted Format.

sampleData

public int sampleData([DataReader](../upstream/DataReader.html "interface in com.google.android.exoplayer2.upstream")input,
                      int length,
                      boolean allowEndOfInput,
                      @com.google.android.exoplayer2.extractor.TrackOutput.SampleDataPart int sampleDataPart)
               throws[IOException](https://developer.android.com/reference/java/io/IOException.html "class or interface in java.io")

Deprecated.

Description copied from interface: TrackOutput

Called to write sample data to the output. Specified by:sampleData in interface TrackOutputParameters:input - A DataReader from which to read the sample data.length - The maximum length to read from the input.allowEndOfInput - True if encountering the end of the input having read no data is allowed, and should result in C.RESULT_END_OF_INPUT being returned. False if it should be considered an error, causing an EOFException to be thrown.sampleDataPart - The part of the sample data to which this call corresponds.Returns:The number of bytes appended.Throws:IOException - If an error occurred reading from the input.

sampleData

public void sampleData([ParsableByteArray](../util/ParsableByteArray.html "class in com.google.android.exoplayer2.util")data,
                       int length,
                       @com.google.android.exoplayer2.extractor.TrackOutput.SampleDataPart int sampleDataPart)

Deprecated.

Description copied from interface: TrackOutput

Called to write sample data to the output. Specified by:sampleData in interface TrackOutputParameters:data - A ParsableByteArray from which to read the sample data.length - The number of bytes to read, starting from data.getPosition().sampleDataPart - The part of the sample data to which this call corresponds.

sampleMetadata

public void sampleMetadata(long timeUs,
                           @com.google.android.exoplayer2.C.BufferFlags int flags,
                           int size,
                           int offset,
                           @Nullable[TrackOutput.CryptoData](TrackOutput.CryptoData.html "class in com.google.android.exoplayer2.extractor")cryptoData)

Deprecated.

Description copied from interface: TrackOutput

Called when metadata associated with a sample has been extracted from the stream.

The corresponding sample data will have already been passed to the output via calls to TrackOutput.sampleData(DataReader, int, boolean) or TrackOutput.sampleData(ParsableByteArray, int).

Specified by:sampleMetadata in interface TrackOutputParameters:timeUs - The media timestamp associated with the sample, in microseconds.flags - Flags associated with the sample. See C.BUFFER_FLAG_*.size - The size of the sample data, in bytes.offset - The number of bytes that have been passed to TrackOutput.sampleData(DataReader, int, boolean) or TrackOutput.sampleData(ParsableByteArray, int) since the last byte belonging to the sample whose metadata is being passed.cryptoData - The encryption data required to decrypt the sample. May be null.