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IAMVfwCaptureDialogs Interface

  • 아티클
 
Microsoft DirectShow 9.0

IAMVfwCaptureDialogs Interface

The IAMVfwCaptureDialogs interface displays a dialog box provided by a Video for Windows (VFW) capture driver.

The VFW Capture filter implements this interface. Applications can use it to display one of the three dialog boxes (Source, Format, or Display) provided by VFW capture drivers.

In addition to the methods inherited from IUnknown, the IAMVfwCaptureDialogs interface exposes the following methods.

Method Description
HasDialog Determines if the specified dialog box exists in the driver.
ShowDialog Displays the specified dialog box.
SendDriverMessage Sends a driver-specific message.

Requirements

Header: Declared in Strmif.h; include Dshow.h.

Library: Use Strmiids.lib.