FakeMediaPeriod.TrackDataFactory

Artifact: androidx.media3:media3-test-utils

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Kotlin |Java

interface FakeMediaPeriod.TrackDataFactory

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A factory to create the test data for a particular track.

Summary

Public functions
(Mutable)List<FakeSampleStream.FakeSampleStreamItem!>!	create(format: Format!, mediaPeriodId: MediaSource.MediaPeriodId!) Returns the list of FakeSampleStream.FakeSampleStreamItems that will be written the sample queue during playback.
java-static FakeMediaPeriod.TrackDataFactory!	singleSampleWithTimeUs(sampleTimeUs: Long) Returns a factory that always provides a single keyframe sample with time=sampleTimeUs and then end-of-stream.

Public functions

create

fun create(format: Format!, mediaPeriodId: MediaSource.MediaPeriodId!): (Mutable)List<FakeSampleStream.FakeSampleStreamItem!>!

Returns the list of FakeSampleStream.FakeSampleStreamItems that will be written the sample queue during playback.

Parameters
format: Format!	The format of the track to provide data for.
mediaPeriodId: MediaSource.MediaPeriodId!	The MediaPeriodId to provide data for.

Returns
(Mutable)List<FakeSampleStream.FakeSampleStreamItem!>!	The track data in the form of FakeSampleStream.FakeSampleStreamItems.

singleSampleWithTimeUs

java-static fun singleSampleWithTimeUs(sampleTimeUs: Long): FakeMediaPeriod.TrackDataFactory!

Returns a factory that always provides a single keyframe sample with time=sampleTimeUs and then end-of-stream.