LoudnessCodecController Class
Definition
Important
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Class for getting recommended loudness parameter updates for audio decoders as they are used to play back media content according to the encoded format and current audio routing.
[Android.Runtime.Register("android/media/LoudnessCodecController", ApiSince=35, DoNotGenerateAcw=true)]
public class LoudnessCodecController : Java.Lang.Object, IDisposable, Java.Interop.IJavaPeerable, Java.Lang.IAutoCloseable[<Android.Runtime.Register("android/media/LoudnessCodecController", ApiSince=35, DoNotGenerateAcw=true)>]
type LoudnessCodecController = class
inherit Object
interface IAutoCloseable
interface IJavaObject
interface IDisposable
interface IJavaPeerable- Inheritance
- Attributes
- Implements
Remarks
Class for getting recommended loudness parameter updates for audio decoders as they are used to play back media content according to the encoded format and current audio routing. These audio decoder updates leverage loudness metadata present in compressed audio streams. They ensure the loudness and dynamic range of the content is optimized to the physical characteristics of the audio output device (e.g. phone microspeakers vs headphones vs TV speakers).Those updates can be automatically applied to the MediaCodec instance(s), or be provided to the user. The codec loudness management parameter updates are computed in accordance to the CTA-2075 standard.
A new object should be instantiated for each audio session (see AudioManager#generateAudioSessionId()) using creator methods #create(int) or #create(int, Executor, OnLoudnessCodecUpdateListener).
Java documentation for android.media.LoudnessCodecController.
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.
Constructors
| LoudnessCodecController(IntPtr, JniHandleOwnership) |
Properties
| Class |
Returns the runtime class of this |
| Handle |
The handle to the underlying Android instance. (Inherited from Object) |
| JniIdentityHashCode | (Inherited from Object) |
| JniPeerMembers | |
| PeerReference | (Inherited from Object) |
| ThresholdClass | |
| ThresholdType | |
Methods
| AddMediaCodec(MediaCodec) |
Adds a new |
| Clone() |
Creates and returns a copy of this object. (Inherited from Object) |
| Close() |
Stops any loudness updates and frees up the resources. |
| Create(Int32, IExecutor, LoudnessCodecController+IOnLoudnessCodecUpdateListener) | |
| Create(Int32) |
Creates a new instance of |
| 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) |
| GetLoudnessCodecParams(MediaCodec) |
Returns the loudness parameters of the registered audio decoders |
| 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) |
| RemoveMediaCodec(MediaCodec) |
Removes the |
| 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) |
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) |
Gets the JNI name of the type of the instance |
| JavaAs<TResult>(IJavaPeerable) |
Try to coerce |
| TryJavaCast<TResult>(IJavaPeerable, TResult) |
Try to coerce |