PlaybackInfo

Kotlin |Java

class PlaybackInfo : Parcelable

kotlin.Any
↳	android.media.session.MediaController.PlaybackInfo

Holds information about the current playback and how audio is handled for this session.

Summary

Constants
static Int	`PLAYBACK_TYPE_LOCAL` The session uses local playback.
static Int	`PLAYBACK_TYPE_REMOTE` The session uses remote playback.

Inherited constants

From class Parcelable

Int

CONTENTS_FILE_DESCRIPTOR

Descriptor bit used with describeContents(): indicates that the Parcelable object's flattened representation includes a file descriptor.

Int

PARCELABLE_WRITE_RETURN_VALUE

Flag for use with writeToParcel: the object being written is a return value, that is the result of a function such as "Parcelable someFunction()", "void someFunction(out Parcelable)", or "void someFunction(inout Parcelable)". Some implementations may want to release resources at this point.

Public methods
Int	`describeContents()`
AudioAttributes!	`getAudioAttributes()` Get the audio attributes for this session.
Int	`getCurrentVolume()` Get the current volume for this session.
Int	`getMaxVolume()` Get the maximum volume that may be set for this session.
Int	`getPlaybackType()` Get the type of playback which affects volume handling.
Int	`getVolumeControl()` Get the volume control type associated to the session, as indicated by `android.media.VolumeProvider#getVolumeControl()`.
String?	`getVolumeControlId()` Get the routing controller ID for this session, as indicated by `android.media.VolumeProvider#getVolumeControlId()`.
String	`toString()`
Unit	`writeToParcel(dest: Parcel, flags: Int)`

Properties
static Parcelable.Creator<MediaController.PlaybackInfo!>	`CREATOR`

Constants

PLAYBACK_TYPE_LOCAL

Added in API level 21

static val PLAYBACK_TYPE_LOCAL: Int

The session uses local playback.

Value: 1

PLAYBACK_TYPE_REMOTE

Added in API level 21

static val PLAYBACK_TYPE_REMOTE: Int

The session uses remote playback.

Value: 2

Public methods

describeContents

Added in API level 29

fun describeContents(): Int

Return
`Int`	a bitmask indicating the set of special object types marshaled by this Parcelable object instance. Value is either `0` or `android.os.Parcelable#CONTENTS_FILE_DESCRIPTOR`

getAudioAttributes

Added in API level 21

fun getAudioAttributes(): AudioAttributes!

Get the audio attributes for this session. The attributes will affect volume handling for the session. When the playback type is PlaybackInfo.PLAYBACK_TYPE_REMOTE these may be ignored by the remote volume handler.

Return
`AudioAttributes!`	The attributes for this session.

getCurrentVolume

Added in API level 21

fun getCurrentVolume(): Int

Get the current volume for this session.

Return
`Int`	The current volume where this session is playing.

getMaxVolume

Added in API level 21

fun getMaxVolume(): Int

Get the maximum volume that may be set for this session.

Return
`Int`	The maximum allowed volume where this session is playing.

getPlaybackType

Added in API level 21

fun getPlaybackType(): Int

Get the type of playback which affects volume handling. One of:

PLAYBACK_TYPE_LOCAL
PLAYBACK_TYPE_REMOTE

Return
`Int`	The type of playback this session is using.

getVolumeControl

Added in API level 21

fun getVolumeControl(): Int

Get the volume control type associated to the session, as indicated by android.media.VolumeProvider#getVolumeControl().

getVolumeControlId

Added in API level 30

fun getVolumeControlId(): String?

Get the routing controller ID for this session, as indicated by android.media.VolumeProvider#getVolumeControlId(). Returns null if unset, or if getPlaybackType() is PLAYBACK_TYPE_LOCAL.

toString

Added in API level 21

fun toString(): String

Return
`String`	a string representation of the object.

writeToParcel

Added in API level 29

fun writeToParcel(
    dest: Parcel, 
    flags: Int
): Unit

Parameters
`dest`	Parcel: The Parcel in which the object should be written. This value cannot be `null`.
`flags`	Int: Additional flags about how the object should be written. May be 0 or `PARCELABLE_WRITE_RETURN_VALUE`. Value is either `0` or a combination of `android.os.Parcelable#PARCELABLE_WRITE_RETURN_VALUE`, and android.os.Parcelable.PARCELABLE_ELIDE_DUPLICATES

Properties

CREATOR

Added in API level 29

static val CREATOR: Parcelable.Creator<MediaController.PlaybackInfo!>