共用方式為


QTCaptureDevice.AVCTransportControlsSpeedKey 屬性

定義

[Foundation.Field("QTCaptureDeviceAVCTransportControlsSpeedKey", "QTKit")]
public static Foundation.NSString AVCTransportControlsSpeedKey { get; }
member this.AVCTransportControlsSpeedKey : Foundation.NSString

屬性值

屬性

適用於