Class AudioMixer

A mixer that mixes multiple audio inputs into a single output.

Inheritance
System.Object
Foundation.NSObject
Serializable
Dynamic
MediaPipe<IAudioOutput, IAudioOutputCollection, IAudioInput, IAudioInputCollection, AudioPipe, AudioFrame, AudioBuffer, AudioBufferCollection, AudioFormat>
AudioPipe
AudioMixer
Inherited Members
Foundation.NSObject.MonoTouchAssembly
Foundation.NSObject.PlatformAssembly
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Namespace: FM.LiveSwitch
Assembly: FM.LiveSwitch.dll
Syntax
public class AudioMixer : AudioPipe, IEquatable<NSObject>, INSObjectProtocol, INativeObject, IDisposable, IAudioInput, IMediaInput<IAudioOutput, IAudioInput, AudioFrame, AudioBuffer, AudioBufferCollection, AudioFormat>, IInput<IAudioOutput, IAudioInput, AudioFrame, AudioBuffer, AudioBufferCollection, AudioFormat>, IAudioOutput, IMediaOutput<IAudioOutput, IAudioInput, AudioFrame, AudioBuffer, AudioBufferCollection, AudioFormat>, IOutput<IAudioOutput, IAudioInput, AudioFrame, AudioBuffer, AudioBufferCollection, AudioFormat>, IAudioElement, IMediaElement, IElement

Constructors

AudioMixer(AudioConfig)

Initializes a new instance of the AudioMixer class.

Declaration
public AudioMixer(AudioConfig config)
Parameters
Type Name Description
AudioConfig config

The configuration.

AudioMixer(AudioConfig, Int32)

Initializes a new instance of the AudioMixer class.

Declaration
public AudioMixer(AudioConfig config, int latency)
Parameters
Type Name Description
AudioConfig config

The configuration.
System.Int32 latency

The latency in milliseconds.

AudioMixer(AudioConfig, Int32, Int32)

Initializes a new instance of the AudioMixer class.

Declaration
public AudioMixer(AudioConfig config, int latency, int frameDuration)
Parameters
Type Name Description
AudioConfig config

The configuration.
System.Int32 latency

The latency in milliseconds.
System.Int32 frameDuration

The output frame duration in milliseconds.

AudioMixer(AudioFormat)

Initializes a new instance of the AudioMixer class.

Declaration
public AudioMixer(AudioFormat format)
Parameters
Type Name Description
AudioFormat format

The format.

AudioMixer(AudioFormat, Int32)

Initializes a new instance of the AudioMixer class.

Declaration
public AudioMixer(AudioFormat format, int latency)
Parameters
Type Name Description
AudioFormat format

The format.
System.Int32 latency

The latency in milliseconds.

AudioMixer(AudioFormat, Int32, Int32)

Initializes a new instance of the AudioMixer class.

Declaration
public AudioMixer(AudioFormat format, int latency, int frameDuration)
Parameters
Type Name Description
AudioFormat format

The format.
System.Int32 latency

The latency in milliseconds.
System.Int32 frameDuration

The output frame duration in milliseconds.

AudioMixer(IAudioOutput)

Initializes a new instance of the AudioMixer class.

Declaration
public AudioMixer(IAudioOutput input)
Parameters
Type Name Description
IAudioOutput input

The input.

AudioMixer(IAudioOutput, Int32)

Initializes a new instance of the AudioMixer class.

Declaration
public AudioMixer(IAudioOutput input, int latency)
Parameters
Type Name Description
IAudioOutput input

The input.
System.Int32 latency

The latency in milliseconds.

AudioMixer(IAudioOutput, Int32, Int32)

Initializes a new instance of the AudioMixer class.

Declaration
public AudioMixer(IAudioOutput input, int latency, int frameDuration)
Parameters
Type Name Description
IAudioOutput input

The input.
System.Int32 latency

The latency in milliseconds.
System.Int32 frameDuration

The output frame duration in milliseconds.

AudioMixer(IAudioOutput[])

Initializes a new instance of the AudioMixer class.

Declaration
public AudioMixer(IAudioOutput[] inputs)
Parameters
Type Name Description
IAudioOutput[] inputs

The inputs.

AudioMixer(IAudioOutput[], Int32)

Initializes a new instance of the AudioMixer class.

Declaration
public AudioMixer(IAudioOutput[] inputs, int latency)
Parameters
Type Name Description
IAudioOutput[] inputs

The inputs.
System.Int32 latency

The latency in milliseconds.

AudioMixer(IAudioOutput[], Int32, Int32)

Initializes a new instance of the AudioMixer class.

Declaration
public AudioMixer(IAudioOutput[] inputs, int latency, int frameDuration)
Parameters
Type Name Description
IAudioOutput[] inputs

The inputs.
System.Int32 latency

The latency in milliseconds.
System.Int32 frameDuration

The output frame duration in milliseconds.

Properties

AllowDurationTimer

Gets whether this media pipe output rate is allowed to be timed.

Declaration
protected override bool AllowDurationTimer { get; }
Property Value
Type Description
System.Boolean
Overrides
FM.LiveSwitch.MediaPipe<FM.LiveSwitch.IAudioOutput, FM.LiveSwitch.IAudioOutputCollection, FM.LiveSwitch.IAudioInput, FM.LiveSwitch.IAudioInputCollection, FM.LiveSwitch.AudioPipe, FM.LiveSwitch.AudioFrame, FM.LiveSwitch.AudioBuffer, FM.LiveSwitch.AudioBufferCollection, FM.LiveSwitch.AudioFormat>.AllowDurationTimer

AllowInputRateTimer

Gets whether this media pipe input rate is allowed to be timed.

Declaration
protected override bool AllowInputRateTimer { get; }
Property Value
Type Description
System.Boolean
Overrides
FM.LiveSwitch.MediaPipe<FM.LiveSwitch.IAudioOutput, FM.LiveSwitch.IAudioOutputCollection, FM.LiveSwitch.IAudioInput, FM.LiveSwitch.IAudioInputCollection, FM.LiveSwitch.AudioPipe, FM.LiveSwitch.AudioFrame, FM.LiveSwitch.AudioBuffer, FM.LiveSwitch.AudioBufferCollection, FM.LiveSwitch.AudioFormat>.AllowInputRateTimer

FrameDuration

Gets the frame duration in milliseconds. Defaults to 20.

Declaration
public int FrameDuration { get; }
Property Value
Type Description
System.Int32

IsMixer

Gets whether this pipe processes media from different sources.

Declaration
protected override bool IsMixer { get; }
Property Value
Type Description
System.Boolean
Overrides
FM.LiveSwitch.MediaPipe<FM.LiveSwitch.IAudioOutput, FM.LiveSwitch.IAudioOutputCollection, FM.LiveSwitch.IAudioInput, FM.LiveSwitch.IAudioInputCollection, FM.LiveSwitch.AudioPipe, FM.LiveSwitch.AudioFrame, FM.LiveSwitch.AudioBuffer, FM.LiveSwitch.AudioBufferCollection, FM.LiveSwitch.AudioFormat>.IsMixer

Label

Gets a label that identifies this class.

Declaration
public override string Label { get; }
Property Value
Type Description
System.String
Overrides
FM.LiveSwitch.MediaPipe<FM.LiveSwitch.IAudioOutput, FM.LiveSwitch.IAudioOutputCollection, FM.LiveSwitch.IAudioInput, FM.LiveSwitch.IAudioInputCollection, FM.LiveSwitch.AudioPipe, FM.LiveSwitch.AudioFrame, FM.LiveSwitch.AudioBuffer, FM.LiveSwitch.AudioBufferCollection, FM.LiveSwitch.AudioFormat>.Label

Latency

Gets the latency.

Declaration
public int Latency { get; }
Property Value
Type Description
System.Int32

Methods

DoDestroy()

Destroys this instance.

Declaration
protected override void DoDestroy()
Overrides
FM.LiveSwitch.MediaPipe<FM.LiveSwitch.IAudioOutput, FM.LiveSwitch.IAudioOutputCollection, FM.LiveSwitch.IAudioInput, FM.LiveSwitch.IAudioInputCollection, FM.LiveSwitch.AudioPipe, FM.LiveSwitch.AudioFrame, FM.LiveSwitch.AudioBuffer, FM.LiveSwitch.AudioBufferCollection, FM.LiveSwitch.AudioFormat>.DoDestroy()

DoProcessFrame(AudioFrame, AudioBuffer)

Processes a frame.

Declaration
protected override void DoProcessFrame(AudioFrame frame, AudioBuffer inputBuffer)
Parameters
Type Name Description
AudioFrame frame

The frame.
AudioBuffer inputBuffer

The input buffer.
Overrides
FM.LiveSwitch.MediaPipe<FM.LiveSwitch.IAudioOutput, FM.LiveSwitch.IAudioOutputCollection, FM.LiveSwitch.IAudioInput, FM.LiveSwitch.IAudioInputCollection, FM.LiveSwitch.AudioPipe, FM.LiveSwitch.AudioFrame, FM.LiveSwitch.AudioBuffer, FM.LiveSwitch.AudioBufferCollection, FM.LiveSwitch.AudioFormat>.DoProcessFrame(FM.LiveSwitch.AudioFrame, FM.LiveSwitch.AudioBuffer)

Implements

System.IEquatable<T>
Foundation.INSObjectProtocol
ObjCRuntime.INativeObject
System.IDisposable