IndexSeekMap (ExoPlayer library) - Exoplayer

Package com.google.android.exoplayer2.extractor

Class IndexSeekMap

java.lang.Object
- com.google.android.exoplayer2.extractor.IndexSeekMap
All Implemented Interfaces:SeekMap

[@Deprecated](https://developer.android.com/reference/java/lang/Deprecated.html "class or interface in java.lang")public final classIndexSeekMapextends[Object](https://developer.android.com/reference/java/lang/Object.html "class or interface in java.lang")implements[SeekMap](SeekMap.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 SeekMap implementation based on a mapping between times and positions in the input stream.

Nested Class Summary

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

SeekMap.SeekPoints, SeekMap.Unseekable

Constructor Summary

Constructors | Constructor | Description | | --- | --- | | IndexSeekMap(long[] positions, long[] timesUs, long durationUs) | Deprecated.

Creates an instance. |

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods | Modifier and Type | Method | Description | | --- | --- | --- | | long | getDurationUs() | Deprecated.

Returns the duration of the stream in microseconds. | | SeekMap.SeekPoints | getSeekPoints(long timeUs) | Deprecated.

Obtains seek points for the specified seek time in microseconds. | | boolean | isSeekable() | Deprecated.

Returns whether seeking is supported. |

Methods inherited from class java.lang.Object

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

Constructor Detail

IndexSeekMap

public IndexSeekMap(long[] positions,
                    long[] timesUs,
                    long durationUs)

Deprecated.

Creates an instance. Parameters:positions - The positions in the stream corresponding to timesUs, in bytes.timesUs - The times corresponding to positions, in microseconds.durationUs - The duration of the input stream, or C.TIME_UNSET if it is unknown.

Method Detail

isSeekable

public boolean isSeekable()

Deprecated.

Description copied from interface: SeekMap

Returns whether seeking is supported. Specified by:isSeekable in interface SeekMapReturns:Whether seeking is supported.

getDurationUs

public long getDurationUs()

Deprecated.

Description copied from interface: SeekMap

Returns the duration of the stream in microseconds. Specified by:getDurationUs in interface SeekMapReturns:The duration of the stream in microseconds, or C.TIME_UNSET if the duration is unknown.

getSeekPoints

public[SeekMap.SeekPoints](SeekMap.SeekPoints.html "class in com.google.android.exoplayer2.extractor")getSeekPoints(long timeUs)

Deprecated.

Description copied from interface: SeekMap

Obtains seek points for the specified seek time in microseconds. The returned SeekMap.SeekPoints will contain one or two distinct seek points.

Two seek points [A, B] are returned in the case that seeking can only be performed to discrete points in time, there does not exist a seek point at exactly the requested time, and there exist seek points on both sides of it. In this case A and B are the closest seek points before and after the requested time. A single seek point is returned in all other cases.

Specified by:getSeekPoints in interface SeekMapParameters:timeUs - A seek time in microseconds.Returns:The corresponding seek points.