ThumbnailMetadata

Artifact: androidx.media3:media3-extractor

Kotlin |Java

@UnstableApi
class ThumbnailMetadata : Metadata.Entry

Stores the presentation timestamp of a thumbnail.

Summary

Public constructors
`ThumbnailMetadata(presentationTimeUs: Long)` Creates an instance.

Public functions
`Boolean`	`equals(o: Any?)`
`Int`	`hashCode()`
`String!`	`toString()`

Public properties
`Long`	`presentationTimeUs` The presentation timestamp of the thumbnail, in microseconds.

Inherited functions

From androidx.media3.common.Metadata.Entry

`ByteArray<Byte>?`	`getWrappedMetadataBytes()` Returns the bytes of the wrapped metadata in this Entry, or null if it doesn't contain wrapped metadata.
`Format?`	`getWrappedMetadataFormat()` Returns the `Format` that can be used to decode the wrapped metadata in `getWrappedMetadataBytes`, or null if this Entry doesn't contain wrapped metadata.
`Unit`	`populateMediaMetadata(builder: MediaMetadata.Builder!)` Updates the `MediaMetadata.Builder` with the type-specific values stored in this `Entry`.

Public constructors

ThumbnailMetadata

ThumbnailMetadata(presentationTimeUs: Long)

Creates an instance.

Parameters
`presentationTimeUs: Long`	The presentation timestamp of the thumbnail, in microseconds.

Public functions

equals

fun equals(o: Any?): Boolean

hashCode

fun hashCode(): Int

toString

fun toString(): String!

Public properties

presentationTimeUs

val presentationTimeUs: Long

The presentation timestamp of the thumbnail, in microseconds.

Content and code samples on this page are subject to the licenses described in the Content License. Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.

Last updated 2025-11-05 UTC.

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