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MatroskaExtractor.Track (ExoPlayer library)

docs/doc/reference/com/google/android/exoplayer2/extractor/mkv/MatroskaExtractor.Track.html

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Original Source

Package com.google.android.exoplayer2.extractor.mkv

Class MatroskaExtractor.Track

protected static final classMatroskaExtractor.Trackextends[Object](https://developer.android.com/reference/java/lang/Object.html "class or interface in java.lang")

Holds data corresponding to a single track.

Field Summary

Fields | Modifier and Type | Field | Description | | --- | --- | --- | | int | audioBitDepth | | | int | channelCount | | | long | codecDelayNs | | | @MonotonicNonNull String | codecId | | | byte @MonotonicNonNull [] | codecPrivate | | | @com.google.android.exoplayer2.C.ColorRange int | colorRange | | | @com.google.android.exoplayer2.C.ColorSpace int | colorSpace | | | @com.google.android.exoplayer2.C.ColorTransfer int | colorTransfer | | | @MonotonicNonNull TrackOutput.CryptoData | cryptoData | | | int | defaultSampleDurationNs | | | int | displayHeight | | | int | displayUnit | | | int | displayWidth | | | byte @MonotonicNonNull [] | dolbyVisionConfigBytes | | | @MonotonicNonNull DrmInitData | drmInitData | | | boolean | flagDefault | | | boolean | flagForced | | | boolean | hasColorInfo | | | boolean | hasContentEncryption | | | int | height | | | int | maxBlockAdditionId | | | int | maxContentLuminance | | | int | maxFrameAverageLuminance | | | float | maxMasteringLuminance | | | float | minMasteringLuminance | | | int | nalUnitLengthFieldLength | | | @MonotonicNonNull String | name | | | int | number | | | @MonotonicNonNull TrackOutput | output | | | float | primaryBChromaticityX | | | float | primaryBChromaticityY | | | float | primaryGChromaticityX | | | float | primaryGChromaticityY | | | float | primaryRChromaticityX | | | float | primaryRChromaticityY | | | byte @MonotonicNonNull [] | projectionData | | | float | projectionPosePitch | | | float | projectionPoseRoll | | | float | projectionPoseYaw | | | @com.google.android.exoplayer2.C.Projection int | projectionType | | | int | sampleRate | | | byte @MonotonicNonNull [] | sampleStrippedBytes | | | long | seekPreRollNs | | | @com.google.android.exoplayer2.C.StereoMode int | stereoMode | | | @MonotonicNonNull TrueHdSampleRechunker | trueHdSampleRechunker | | | int | type | | | float | whitePointChromaticityX | | | float | whitePointChromaticityY | | | int | width | |

Constructor Summary

Constructors | Modifier | Constructor | Description | | --- | --- | --- | | protected | Track() | |

Method Summary

All Methods Instance Methods Concrete Methods | Modifier and Type | Method | Description | | --- | --- | --- | | void | initializeOutput​(ExtractorOutput output, int trackId) | Initializes the track with an output. | | void | outputPendingSampleMetadata() | Forces any pending sample metadata to be flushed to the output. | | void | reset() | Resets any state stored in the track in response to a seek. |

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Methods inherited from class java.lang.Object

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

Field Detail

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name

public @MonotonicNonNull[String](https://developer.android.com/reference/java/lang/String.html "class or interface in java.lang")name

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codecId

public @MonotonicNonNull[String](https://developer.android.com/reference/java/lang/String.html "class or interface in java.lang")codecId

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number

public int number

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type

public int type

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defaultSampleDurationNs

public int defaultSampleDurationNs

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maxBlockAdditionId

public int maxBlockAdditionId

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hasContentEncryption

public boolean hasContentEncryption

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sampleStrippedBytes

public byte @MonotonicNonNull [] sampleStrippedBytes

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cryptoData

public @MonotonicNonNull[TrackOutput.CryptoData](../TrackOutput.CryptoData.html "class in com.google.android.exoplayer2.extractor")cryptoData

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codecPrivate

public byte @MonotonicNonNull [] codecPrivate

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drmInitData

public @MonotonicNonNull[DrmInitData](../../drm/DrmInitData.html "class in com.google.android.exoplayer2.drm")drmInitData

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width

public int width

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height

public int height

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displayWidth

public int displayWidth

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displayHeight

public int displayHeight

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displayUnit

public int displayUnit

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projectionType

public @com.google.android.exoplayer2.C.Projection int projectionType

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projectionPoseYaw

public float projectionPoseYaw

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projectionPosePitch

public float projectionPosePitch

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projectionPoseRoll

public float projectionPoseRoll

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projectionData

public byte @MonotonicNonNull [] projectionData

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stereoMode

public @com.google.android.exoplayer2.C.StereoMode int stereoMode

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hasColorInfo

public boolean hasColorInfo

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colorSpace

public @com.google.android.exoplayer2.C.ColorSpace int colorSpace

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colorTransfer

public @com.google.android.exoplayer2.C.ColorTransfer int colorTransfer

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colorRange

public @com.google.android.exoplayer2.C.ColorRange int colorRange

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maxContentLuminance

public int maxContentLuminance

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maxFrameAverageLuminance

public int maxFrameAverageLuminance

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primaryRChromaticityX

public float primaryRChromaticityX

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primaryRChromaticityY

public float primaryRChromaticityY

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primaryGChromaticityX

public float primaryGChromaticityX

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primaryGChromaticityY

public float primaryGChromaticityY

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primaryBChromaticityX

public float primaryBChromaticityX

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primaryBChromaticityY

public float primaryBChromaticityY

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whitePointChromaticityX

public float whitePointChromaticityX

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whitePointChromaticityY

public float whitePointChromaticityY

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maxMasteringLuminance

public float maxMasteringLuminance

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minMasteringLuminance

public float minMasteringLuminance

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dolbyVisionConfigBytes

public byte @MonotonicNonNull [] dolbyVisionConfigBytes

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channelCount

public int channelCount

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audioBitDepth

public int audioBitDepth

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sampleRate

public int sampleRate

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codecDelayNs

public long codecDelayNs

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seekPreRollNs

public long seekPreRollNs

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trueHdSampleRechunker

public @MonotonicNonNull[TrueHdSampleRechunker](../TrueHdSampleRechunker.html "class in com.google.android.exoplayer2.extractor")trueHdSampleRechunker

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flagForced

public boolean flagForced

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flagDefault

public boolean flagDefault

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output

public @MonotonicNonNull[TrackOutput](../TrackOutput.html "interface in com.google.android.exoplayer2.extractor")output

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nalUnitLengthFieldLength

public int nalUnitLengthFieldLength

Constructor Detail

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Track

protected Track()

Method Detail

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initializeOutput

@RequiresNonNull("codecId")
@EnsuresNonNull("this.output")
public void initializeOutput​([ExtractorOutput](../ExtractorOutput.html "interface in com.google.android.exoplayer2.extractor")output,
                             int trackId)
                      throws[ParserException](../../ParserException.html "class in com.google.android.exoplayer2")

Initializes the track with an output. Throws:ParserException

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outputPendingSampleMetadata

@RequiresNonNull("output")
public void outputPendingSampleMetadata()

Forces any pending sample metadata to be flushed to the output.

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reset

public void reset()

Resets any state stored in the track in response to a seek.