AVAudioSessionPortDescription.SetPreferredDataSource Method

Definition

Namespace:: AVFoundation

Assembly:: Microsoft.iOS.dll

Assembly:: Microsoft.MacCatalyst.dll

Assembly:: Microsoft.tvOS.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Sets the currently selected data source for the port.

[Foundation.Export("setPreferredDataSource:error:")]
[ObjCRuntime.BindingImpl(ObjCRuntime.BindingImplOptions.GeneratedCode | ObjCRuntime.BindingImplOptions.Optimizable)]
public virtual bool SetPreferredDataSource(AVFoundation.AVAudioSessionDataSourceDescription? dataSource, out Foundation.NSError outError);

[<Foundation.Export("setPreferredDataSource:error:")>]
[<ObjCRuntime.BindingImpl(ObjCRuntime.BindingImplOptions.GeneratedCode | ObjCRuntime.BindingImplOptions.Optimizable)>]
abstract member SetPreferredDataSource : AVFoundation.AVAudioSessionDataSourceDescription * NSError -> bool
override this.SetPreferredDataSource : AVFoundation.AVAudioSessionDataSourceDescription * NSError -> bool

Parameters

dataSource: AVAudioSessionDataSourceDescription

To be added.

This parameter can be null.

outError: NSError

Returns

Boolean

Attributes: ExportAttribute BindingImplAttribute

Applies to