AudioNodeEmitterNaturalDecayModelProperties 类

定义

命名空间:

Windows.Media.Audio

介绍自然 AudioNodeEmitterDecayModel 的特征。

public ref class AudioNodeEmitterNaturalDecayModelProperties sealed

/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 196608)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class AudioNodeEmitterNaturalDecayModelProperties final

[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 196608)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class AudioNodeEmitterNaturalDecayModelProperties

Public NotInheritable Class AudioNodeEmitterNaturalDecayModelProperties

继承

Object Platform::Object IInspectable AudioNodeEmitterNaturalDecayModelProperties

属性

ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

Windows 要求

设备系列	Windows 10 Anniversary Edition (在 10.0.14393.0 中引入)
API contract	Windows.Foundation.UniversalApiContract (在 v3.0 中引入)

注解

通过调用 AudioNodeEmitterDecayModel.CreateNatural 创建自然发射器衰减模型。 创建模型后， NaturalProperties 属性提供对自然衰减模型属性的只读访问权限。

属性

CutoffDistance	获取一个值，该值指示通过调用 AudioNodeEmitterDecayModel.CreateNatural 创建模型时增益达到指定最小增益值的距离。
UnityGainDistance	获取一个值，该值指示信号增益不受衰减模型影响时的距离。