Condividi tramite


TrackChangeEvent Class

Definition

Playback track change event.

[Android.Runtime.Register("android/media/metrics/TrackChangeEvent", ApiSince=31, DoNotGenerateAcw=true)]
public sealed class TrackChangeEvent : Android.Media.Metrics.Event, Android.OS.IParcelable, IDisposable, Java.Interop.IJavaPeerable
[<Android.Runtime.Register("android/media/metrics/TrackChangeEvent", ApiSince=31, DoNotGenerateAcw=true)>]
type TrackChangeEvent = class
    inherit Event
    interface IParcelable
    interface IJavaObject
    interface IDisposable
    interface IJavaPeerable
Inheritance
TrackChangeEvent
Attributes
Implements

Remarks

Playback track change event.

Java documentation for android.media.metrics.TrackChangeEvent.

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Fields

TrackChangeReasonAdaptive
Obsolete.

Track change reason for adaptive changes.

TrackChangeReasonInitial
Obsolete.

Track change reason for initial state.

TrackChangeReasonManual
Obsolete.

Track change reason for manual changes.

TrackChangeReasonOther
Obsolete.

Other track change reason.

TrackChangeReasonUnknown
Obsolete.

Unknown track change reason.

TrackStateOff
Obsolete.

The track is off.

TrackStateOn
Obsolete.

The track is on.

TrackTypeAudio
Obsolete.

Audio track.

TrackTypeText
Obsolete.

Text track.

TrackTypeVideo
Obsolete.

Video track.

Properties

AudioSampleRate

Gets audio sample rate.

Bitrate

Gets bitrate.

ChannelCount

Gets channel count.

Class

Returns the runtime class of this Object.

(Inherited from Object)
CodecName

Gets codec name.

ContainerMimeType

Gets container MIME type.

Creator
Handle

The handle to the underlying Android instance.

(Inherited from Object)
Height

Gets video height.

JniIdentityHashCode (Inherited from Object)
JniPeerMembers
Language

Gets language code.

LanguageRegion

Gets language region code.

MetricsBundle

Gets metrics-related information that is not supported by dedicated methods.

(Inherited from Event)
PeerReference (Inherited from Object)
SampleMimeType

Gets the MIME type of the video/audio/text samples.

ThresholdClass (Inherited from Event)
ThresholdType (Inherited from Event)
TimeSinceCreatedMillis

Gets time since the corresponding log session is created in millisecond.

(Inherited from Event)
TrackChangeReason

Gets track change reason.

TrackState

Gets track state.

TrackType

Gets the track type.

VideoFrameRate

Gets video frame rate.

Width

Gets video width.

Methods

Clone()

Creates and returns a copy of this object.

(Inherited from Object)
DescribeContents()
Dispose() (Inherited from Object)
Dispose(Boolean) (Inherited from Object)
Equals(Object)

Indicates whether some other object is "equal to" this one.

(Inherited from Object)
GetHashCode()

Returns a hash code value for the object.

(Inherited from Object)
JavaFinalize()

Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.

(Inherited from Object)
Notify()

Wakes up a single thread that is waiting on this object's monitor.

(Inherited from Object)
NotifyAll()

Wakes up all threads that are waiting on this object's monitor.

(Inherited from Object)
SetHandle(IntPtr, JniHandleOwnership)

Sets the Handle property.

(Inherited from Object)
ToArray<T>() (Inherited from Object)
ToString()

Returns a string representation of the object.

(Inherited from Object)
UnregisterFromRuntime() (Inherited from Object)
Wait()

Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>.

(Inherited from Object)
Wait(Int64, Int32)

Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed.

(Inherited from Object)
Wait(Int64)

Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed.

(Inherited from Object)
WriteToParcel(Parcel, ParcelableWriteFlags)

Explicit Interface Implementations

IJavaPeerable.Disposed() (Inherited from Object)
IJavaPeerable.DisposeUnlessReferenced() (Inherited from Object)
IJavaPeerable.Finalized() (Inherited from Object)
IJavaPeerable.JniManagedPeerState (Inherited from Object)
IJavaPeerable.SetJniIdentityHashCode(Int32) (Inherited from Object)
IJavaPeerable.SetJniManagedPeerState(JniManagedPeerStates) (Inherited from Object)
IJavaPeerable.SetPeerReference(JniObjectReference) (Inherited from Object)

Extension Methods

JavaCast<TResult>(IJavaObject)

Performs an Android runtime-checked type conversion.

JavaCast<TResult>(IJavaObject)
GetJniTypeName(IJavaPeerable)

Applies to