PlayToReceiver.NotifyRateChange(Double) 方法

定義

命名空間:

Windows.Media.PlayTo

通知播放收件者音訊或視訊播放的速率已變更。

public:
 virtual void NotifyRateChange(double rate) = NotifyRateChange;

void NotifyRateChange(double const& rate);

public void NotifyRateChange(double rate);

function notifyRateChange(rate)

Public Sub NotifyRateChange (rate As Double)

參數

rate

Double

double

播放速率的新值。

Windows 需求

應用程式功能

privateNetworkClientServer

備註

如需建立軟體播放收件者的範例，請參閱 媒體傳播。

void VideoPlayer_RateChanged(object sender, RateChangedRoutedEventArgs e)
{
    if (receiver != null)
        receiver.NotifyRateChange(VideoPlayer.PlaybackRate);
}

Sub VideoPlayer_RateChanged()
    If receiver IsNot Nothing Then
        receiver.NotifyRateChange(VideoPlayer.PlaybackRate)
    End If
End Sub

另請參閱

• 播放至範例
• PlayToReceiver 範例
• 媒體伺服器範例