IsVideoPortAvailable
|
TVideoGrabber.IsVideoPortAvailable |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||
Returns true if the video capture device has a video port.
Declaration
property IsVideoPortAvailable: Boolean read GetIsVideoPortAvailable;
__property bool IsVideoPortAvailable=read=GetIsVideoPortAvailable, nodefault
Property IsVideoPortAvailable As Boolean
Description
Used to know if the video capture device has a video port.
See Display_VideoPortEnabled .
See Also
TVideoRenderer AdjustPixelAspectRatio Display_Active Display_AlphaBlendEnabled Display_AlphaBlendValue Display_AutoSize Display_Embedded Display_FullScreen Display_Height Display_Left Display_Monitor Display_MouseMovesWindow Display_PanScanRatio Display_SetLocation Display_StayOnTop Display_Top Display_TransparentColorEnabled Display_TransparentColorValue Display_VideoHeight Display_VideoPortEnabled Display_VideoWidth Display_VideoWindowHandle Display_Width DualDisplay_Active DualDisplay_AlphaBlendEnabled DualDisplay_AlphaBlendValue DualDisplay_AutoSize DualDisplay_Embedded DualDisplay_FullScreen DualDisplay_Height DualDisplay_Left DualDisplay_Monitor DualDisplay_MouseMovesWindow DualDisplay_PanScanRatio DualDisplay_StayOnTop DualDisplay_Top DualDisplay_TransparentColorEnabled DualDisplay_TransparentColorValue DualDisplay_VideoHeight DualDisplay_VideoPortEnabled DualDisplay_VideoWidth DualDisplay_VideoWindowHandle DualDisplay_Visible DualDisplay_Width Monitor_Primary_Index MonitorBounds MonitorsCount OnLeavingFullScreen SetParentWindow SetWindowTransparency VideoDoubleBuffered VideoHeight_PreferredAspectRatio VideoRendererExternal VideoRendererExternalIndex VideoVisibleWhenStopped VideoWidth_PreferredAspectRatio