DefaultDashChunkSource.RepresentationSegmentIterator

Artifact: androidx.media3:media3-exoplayer-dash

Kotlin |Java

protected final class DefaultDashChunkSource.RepresentationSegmentIterator extends BaseMediaChunkIterator

java.lang.Object
↳	androidx.media3.exoplayer.source.chunk.BaseMediaChunkIterator
	↳	androidx.media3.exoplayer.dash.DefaultDashChunkSource.RepresentationSegmentIterator

MediaChunkIterator wrapping a RepresentationHolder.

Summary

Public constructors
`RepresentationSegmentIterator( DefaultDashChunkSource.RepresentationHolder representation, long firstAvailableSegmentNum, long lastAvailableSegmentNum, long nowPeriodTimeUs )` Creates iterator.

Public methods
`long`	`getChunkEndTimeUs()` Returns the media end time of the chunk, in microseconds.
`long`	`getChunkStartTimeUs()` Returns the media start time of the chunk, in microseconds.
`DataSpec`	`getDataSpec()` Returns the `DataSpec` used to load the media chunk.

Inherited Constants

From androidx.media3.exoplayer.source.chunk.MediaChunkIterator

static final MediaChunkIterator

EMPTY

An empty media chunk iterator without available data.

Inherited fields

From androidx.media3.exoplayer.source.chunk.BaseMediaChunkIterator

long

currentIndex

Inherited methods

From androidx.media3.exoplayer.source.chunk.BaseMediaChunkIterator

`final void`	`checkInBounds()` Verifies that the iterator points to a valid element.
`final long`	`getCurrentIndex()` Returns the current index this iterator is pointing to.
`boolean`	`isEnded()` Returns whether the iteration has reached the end of the available data.
`boolean`	`next()` Moves the iterator to the next media chunk.
`void`	`reset()` Resets the iterator to the initial position.

Public constructors

RepresentationSegmentIterator

public RepresentationSegmentIterator(
    DefaultDashChunkSource.RepresentationHolder representation,
    long firstAvailableSegmentNum,
    long lastAvailableSegmentNum,
    long nowPeriodTimeUs
)

Creates iterator.

Parameters
`DefaultDashChunkSource.RepresentationHolder representation`	The `RepresentationHolder` to wrap.
`long firstAvailableSegmentNum`	The number of the first available segment.
`long lastAvailableSegmentNum`	The number of the last available segment.
`long nowPeriodTimeUs`	The current time in microseconds since the start of the period used for calculating if segments are available at full network speed.

Public methods

getChunkEndTimeUs

public long getChunkEndTimeUs()

Returns the media end time of the chunk, in microseconds.

Throws
`java.util.NoSuchElementException`	If the method is called before the first call to `next` or when `isEnded` is true.

getChunkStartTimeUs

public long getChunkStartTimeUs()

Returns the media start time of the chunk, in microseconds.

Throws
`java.util.NoSuchElementException`	If the method is called before the first call to `next` or when `isEnded` is true.

getDataSpec

public DataSpec getDataSpec()

Returns the DataSpec used to load the media chunk.

Throws
`java.util.NoSuchElementException`	If the method is called before the first call to `next` or when `isEnded` is true.