Ac3Util.SyncFrameInfo

Artifact: androidx.media3:media3-extractor

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Kotlin |Java

class Ac3Util.SyncFrameInfo

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Holds sample format information as presented by a syncframe header.

Summary

Nested types
@Documented @Retention(value = RetentionPolicy.SOURCE) @Target(value = TYPE_USE) @IntDef(value = ) annotation Ac3Util.SyncFrameInfo.StreamType AC3 stream types.

Constants
const Int	STREAM_TYPE_TYPE0 = 0 Type 0 AC3 stream type.
const Int	STREAM_TYPE_TYPE1 = 1 Type 1 AC3 stream type.
const Int	STREAM_TYPE_TYPE2 = 2 Type 2 AC3 stream type.
const Int	STREAM_TYPE_UNDEFINED = -1 Undefined AC3 stream type.

Public properties
Int	bitrate The bitrate of audio samples.
Int	channelCount The number of audio channels
Int	frameSize The size of the frame.
String?	mimeType The sample MIME type of the bitstream.
Int	sampleCount Number of audio samples in the frame.
Int	sampleRate The audio sampling rate in Hz.
Int	@Ac3Util.SyncFrameInfo.StreamType streamType The type of the stream if mimeType is AUDIO_E_AC3, or STREAM_TYPE_UNDEFINED otherwise.

Constants

STREAM_TYPE_TYPE0

const val STREAM_TYPE_TYPE0 = 0: Int

Type 0 AC3 stream type.

STREAM_TYPE_TYPE1

const val STREAM_TYPE_TYPE1 = 1: Int

Type 1 AC3 stream type.

STREAM_TYPE_TYPE2

const val STREAM_TYPE_TYPE2 = 2: Int

Type 2 AC3 stream type.

STREAM_TYPE_UNDEFINED

const val STREAM_TYPE_UNDEFINED = -1: Int

Undefined AC3 stream type.

Public properties

bitrate

val bitrate: Int

The bitrate of audio samples.

channelCount

val channelCount: Int

The number of audio channels

frameSize

val frameSize: Int

The size of the frame.

mimeType

val mimeType: String?

The sample MIME type of the bitstream. One of AUDIO_AC3 and AUDIO_E_AC3.

sampleCount

val sampleCount: Int

Number of audio samples in the frame.

sampleRate

val sampleRate: Int

The audio sampling rate in Hz.

streamType

@Ac3Util.SyncFrameInfo.StreamType
val streamType: Int

The type of the stream if mimeType is AUDIO_E_AC3, or STREAM_TYPE_UNDEFINED otherwise.