AdtsReader

Kotlin |Java

@UnstableApi
class AdtsReader : ElementaryStreamReader

Parses a continuous ADTS byte stream and extracts individual frames.

Summary

Public constructors
`AdtsReader(exposeId3: Boolean)`
`AdtsReader(exposeId3: Boolean, language: String?, @C.RoleFlags roleFlags: Int)`

Public functions
`Unit`	`consume(data: ParsableByteArray!)` Consumes (possibly partial) data from the current packet.
`Unit`	`createTracks( extractorOutput: ExtractorOutput!, idGenerator: TsPayloadReader.TrackIdGenerator! )` Initializes the reader by providing outputs and ids for the tracks.
`java-static Boolean`	`isAdtsSyncWord(candidateSyncWord: Int)` Returns whether an integer matches an ADTS SYNC word.
`Unit`	`packetFinished()` Called when a packet ends.
`Unit`	`packetStarted(pesTimeUs: Long, @TsPayloadReader.Flags flags: Int)` Called when a packet starts.
`Unit`	`seek()` Notifies the reader that a seek has occurred.

Public properties
`Long`	`sampleDurationUs`

AdtsReader(exposeId3: Boolean)

Parameters
`exposeId3: Boolean`	True if the reader should expose ID3 information.

AdtsReader(exposeId3: Boolean, language: String?, @C.RoleFlags roleFlags: Int)

Parameters
`exposeId3: Boolean`	True if the reader should expose ID3 information.
`language: String?`	Track language.
`@C.RoleFlags roleFlags: Int`	Track role flags.

fun consume(data: ParsableByteArray!): Unit

Consumes (possibly partial) data from the current packet.

Parameters
`data: ParsableByteArray!`	The data to consume.

Throws
`androidx.media3.common.ParserException`	If the data could not be parsed.

fun createTracks(
    extractorOutput: ExtractorOutput!,
    idGenerator: TsPayloadReader.TrackIdGenerator!
): Unit

Initializes the reader by providing outputs and ids for the tracks.

Parameters
`extractorOutput: ExtractorOutput!`	The `ExtractorOutput` that receives the extracted data.
`idGenerator: TsPayloadReader.TrackIdGenerator!`	A `PesReader.TrackIdGenerator` that generates unique track ids for the `TrackOutput`s.

java-static fun isAdtsSyncWord(candidateSyncWord: Int): Boolean

Returns whether an integer matches an ADTS SYNC word.

fun packetFinished(): Unit

Called when a packet ends.

fun packetStarted(pesTimeUs: Long, @TsPayloadReader.Flags flags: Int): Unit

Called when a packet starts.

Parameters
`pesTimeUs: Long`	The timestamp associated with the packet.
`@TsPayloadReader.Flags flags: Int`	See `TsPayloadReader.Flags`.

fun seek(): Unit

Notifies the reader that a seek has occurred.

val sampleDurationUs: Long