MediaCaptureInitializationSettings.AudioSource 属性

定义

命名空间:

Windows.Media.Capture

获取或设置捕获操作的音频源。

public:
 property IMediaSource ^ AudioSource { IMediaSource ^ get(); void set(IMediaSource ^ value); };

IMediaSource AudioSource();

void AudioSource(IMediaSource value);

public IMediaSource AudioSource { get; set; }

var iMediaSource = mediaCaptureInitializationSettings.audioSource;
mediaCaptureInitializationSettings.audioSource = iMediaSource;

Public Property AudioSource As IMediaSource

属性值

IMediaSource

捕获操作的音频源。

Windows 要求

应用功能	backgroundMediaRecording