DefaultMuxer.Factory

Kotlin |Java

class DefaultMuxer.Factory : Muxer.Factory

Summary

Public constructors
`Factory()` Creates an instance.
`Factory(videoDurationMs: Long)` This function is deprecated. Use `setVideoDurationUs` instead.

Factory()

Creates an instance.

Factory(videoDurationMs: Long)

This function is deprecated.

Use setVideoDurationUs instead.

Public functions
`Muxer!`	`create(path: String!)` Returns a new `Muxer`.
`ImmutableList<String!>!`	`getSupportedSampleMimeTypes(@C.TrackType trackType: Int)` Returns the supported sample `MIME types` for the given `C.TrackType`.
`DefaultMuxer.Factory!`	`@CanIgnoreReturnValue setVideoDurationUs(videoDurationUs: Long)` Sets the duration of the video track (in microseconds) to enforce in the output.
`Boolean`	`supportsWritingNegativeTimestampsInEditList()` Whether the muxer supports writing negative timestamps into an edit list to instruct players to ignore these samples.

Factory()

Creates an instance.

Factory(videoDurationMs: Long)

fun create(path: String!): Muxer!

Returns a new Muxer.

Parameters
`path: String!`	The path to the output file.

Throws
`androidx.media3.muxer.MuxerException`	If an error occurs opening the output file for writing.

fun getSupportedSampleMimeTypes(@C.TrackType trackType: Int): ImmutableList<String!>!

Returns the supported sample MIME types for the given C.TrackType.

@CanIgnoreReturnValue
fun setVideoDurationUs(videoDurationUs: Long): DefaultMuxer.Factory!

Sets the duration of the video track (in microseconds) to enforce in the output.

The default is TIME_UNSET.

Parameters
`videoDurationUs: Long`	The duration of the video track (in microseconds) to enforce in the output, or `TIME_UNSET` to not enforce. Only applicable when a video track is `added`.

Returns
`DefaultMuxer.Factory!`	This factory.

fun supportsWritingNegativeTimestampsInEditList(): Boolean

Whether the muxer supports writing negative timestamps into an edit list to instruct players to ignore these samples.