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• CameraCaptureControl

C# Класс WinRTXamlToolkit.Controls.CameraCaptureControl

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Открытые свойства

Свойство	Тип	Описание
AudioDeviceIdProperty	Windows.UI.Xaml.DependencyProperty
AudioDeviceNameProperty	Windows.UI.Xaml.DependencyProperty
AudioDeviceProperty	Windows.UI.Xaml.DependencyProperty
PhotoCaptureCountdownSecondsProperty	Windows.UI.Xaml.DependencyProperty
PickAudioDeviceAutomaticallyProperty	Windows.UI.Xaml.DependencyProperty
PickVideoDeviceAutomaticallyProperty	Windows.UI.Xaml.DependencyProperty
PreferredCameraTypeProperty	Windows.UI.Xaml.DependencyProperty
ShowOnLoadProperty	Windows.UI.Xaml.DependencyProperty
StreamingCaptureModeProperty	Windows.UI.Xaml.DependencyProperty
VideoDeviceEnclosureLocationProperty	Windows.UI.Xaml.DependencyProperty
VideoDeviceIdProperty	Windows.UI.Xaml.DependencyProperty
VideoDeviceNameProperty	Windows.UI.Xaml.DependencyProperty
VideoDeviceProperty	Windows.UI.Xaml.DependencyProperty
VideoEncodingQualityProperty	Windows.UI.Xaml.DependencyProperty

Private Properties

Свойство	Тип	Описание
CheckStreamingCaptureModeConfiguration	bool
FindAudioCaptureDevicesAsync	System.Threading.Tasks.Task
FindVideoCaptureDevicesAsync	System.Threading.Tasks.Task
InitializeAsync	Task
OnAudioDeviceIdChanged	void
OnCameraFailed	void
OnLoaded	void
OnMediaCaptureFailed	void
OnStreamingCaptureModeChanged	void
OnUnloaded	void
OnVideoDeviceIdChanged	void
ShowMicrophoneSelectorAsync	Task
ShowWebCamSelectorAsync	Task
StartPreviewAsync	Task
TraceDeviceDetails	void

Открытые методы

Метод	Описание
CameraCaptureControl ( ) : System	Initializes a new instance of the CameraCaptureControl class.
CapturePhotoToStorageFileAsync ( StorageFolder folder = null, string fileName = null, string defaultExtension = ".jpg" ) : Task	Captures the photo to storage file asynchronously.
CapturePhotoToStreamAsync ( IRandomAccessStream stream, ImageEncodingProperties imageEncodingProperties ) : System.Threading.Tasks.Task	Captures a photo to a stream asynchronously.
CycleCamerasAsync ( ) : Task	Cycles the cameras asynchronously.
HideAsync ( ) : System.Threading.Tasks.Task	Hides the camera preview asynchronously.
ShowAsync ( ) : Task	Shows the preview asynchronously (completes when the camera is initialized)..
StartVideoCaptureAsync ( StorageFolder folder = null, string fileName = null ) : Task	Starts the video capture asynchronously.
StopCaptureAsync ( ) : Task	Stops the video capture.

Защищенные методы

Метод	Описание
OnApplyTemplate ( ) : void	Invoked whenever application code or internal processes (such as a rebuilding layout pass) call ApplyTemplate. In simplest terms, this means the method is called just before a UI element displays in your app. Override this method to influence the default post-template logic of a class.
OnAudioDeviceIdChanged ( string oldAudioDeviceId, string newAudioDeviceId ) : void	Provides derived classes an opportunity to handle changes to the AudioDeviceId property.
OnStreamingCaptureModeChanged ( StreamingCaptureMode oldStreamingCaptureMode, StreamingCaptureMode newStreamingCaptureMode ) : void	Provides derived classes an opportunity to handle changes to the StreamingCaptureMode property.
OnVideoDeviceIdChanged ( string oldVideoDeviceId, string newVideoDeviceId ) : void	Provides derived classes an opportunity to handle changes to the VideoDeviceId property.

Приватные методы

Метод	Описание
CheckStreamingCaptureModeConfiguration ( ) : bool
FindAudioCaptureDevicesAsync ( ) : System.Threading.Tasks.Task
FindVideoCaptureDevicesAsync ( ) : System.Threading.Tasks.Task
InitializeAsync ( ) : Task	Performs the one time initialization and shows the preview (if video).
OnAudioDeviceIdChanged ( DependencyObject d, DependencyPropertyChangedEventArgs e ) : void	Handles changes to the AudioDeviceId property.
OnCameraFailed ( object sender, MediaCaptureFailedEventArgs e ) : void
OnLoaded ( object sender, RoutedEventArgs e ) : void
OnMediaCaptureFailed ( MediaCapture sender, MediaCaptureFailedEventArgs errorEventArgs ) : void
OnStreamingCaptureModeChanged ( DependencyObject d, DependencyPropertyChangedEventArgs e ) : void	Handles changes to the StreamingCaptureMode property.
OnUnloaded ( object sender, RoutedEventArgs e ) : void
OnVideoDeviceIdChanged ( DependencyObject d, DependencyPropertyChangedEventArgs e ) : void	Handles changes to the VideoDeviceId property.
ShowMicrophoneSelectorAsync ( ) : Task
ShowWebCamSelectorAsync ( ) : Task
StartPreviewAsync ( ) : Task
TraceDeviceDetails ( ) : void

Описание методов

Описание свойств