Class DSCaptureDevice.TDSDevice
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Package: AudioLabBasicPkg
Unit: DSCaptureDevice
Inherits: TLPPersistent
Contents |
Syntax
Delphi:
type TDSDevice = class( TLPPersistent )
C++ Builder:
class TDSDevice : public TLPPersistent
Visual C++ (MFC):
class CTDSDevice : public CTLPPersistent
C# (.NET):
public ref class TDSDevice : Vcl.VclProperty
Summary
Base class for the DirectShow video and audio device classes.
Description
Defines Base class for the DirectShow video and audio device classes.
Properties
Published
- DeviceName - User friendly name of the device.
Public
- BaseFilter - Returns the IBaseFilter interface of the device driver.
- OpenedDriverName - Name of the driver currently used for capturing or output.
- OpenedDeviceName - Name of the device currently used for capturing or output.
- DriverName - Driver name of the device.
Methods
Public
- function GetOwner() : TPersistent
- function IsSelectedDefault() : Boolean
- function IsSelectedNone() : Boolean
- function GetDeviceList(ADevicesList : TStrings) : Boolean - Call this method to get the list of available devices on the system.
- function GetDeviceList(ADevicesList : TStrings; ADriverInfo : TVLDSDriverInfo) : Boolean - Call this method to get the list of available devices on the system.
- function ShowDeviceSelctDialog() : Boolean - Shows a device selection dialog.
- procedure CloseDevice()
