AVAudioPlayerNode.ScheduleFileAsync 方法

参考

定义

命名空间:: AVFoundation

程序集:: Xamarin.iOS.dll

程序集:: Xamarin.Mac.dll

重要

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重载

ScheduleFileAsync(AVAudioFile, AVAudioTime)
ScheduleFileAsync(AVAudioFile, AVAudioTime, AVAudioPlayerNodeCompletionCallbackType)

ScheduleFileAsync(AVAudioFile, AVAudioTime)

public virtual System.Threading.Tasks.Task ScheduleFileAsync (AVFoundation.AVAudioFile file, AVFoundation.AVAudioTime when);

abstract member ScheduleFileAsync : AVFoundation.AVAudioFile * AVFoundation.AVAudioTime -> System.Threading.Tasks.Task
override this.ScheduleFileAsync : AVFoundation.AVAudioFile * AVFoundation.AVAudioTime -> System.Threading.Tasks.Task

参数

file: AVAudioFile

when: AVAudioTime

要添加。此参数可以是。

Task

表示异步 ScheduleFile 操作的任务

适用于

ScheduleFileAsync(AVAudioFile, AVAudioTime, AVAudioPlayerNodeCompletionCallbackType)

[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.WatchOS, 4, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.TvOS, 11, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 13, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 11, 0, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual System.Threading.Tasks.Task<AVFoundation.AVAudioPlayerNodeCompletionCallbackType> ScheduleFileAsync (AVFoundation.AVAudioFile file, AVFoundation.AVAudioTime when, AVFoundation.AVAudioPlayerNodeCompletionCallbackType callbackType);

abstract member ScheduleFileAsync : AVFoundation.AVAudioFile * AVFoundation.AVAudioTime * AVFoundation.AVAudioPlayerNodeCompletionCallbackType -> System.Threading.Tasks.Task<AVFoundation.AVAudioPlayerNodeCompletionCallbackType>
override this.ScheduleFileAsync : AVFoundation.AVAudioFile * AVFoundation.AVAudioTime * AVFoundation.AVAudioPlayerNodeCompletionCallbackType -> System.Threading.Tasks.Task<AVFoundation.AVAudioPlayerNodeCompletionCallbackType>