#include "ltmf.h"

C Syntax

HRESULT IltmfCapture_get_ShowDialogPreview(pCapture, pVal)

C++ Syntax

HRESULT get_ShowDialogPreview(pVal)

IltmfCapture *pCapture;

pointer to an interface


pointer to a variable

Queries whether preview mode should continue to run when ShowDialog is invoked.

Parameter Description
pCapture Pointer to an IltmfCapture interface.
pVal Pointer to a variable that indicates whether the preview mode should continue to run when ShowDialog is invoked receives. Possible values are:
  Value Meaning
  VARIANT_TRUE Previewing is enabled during ShowDialog.
  VARIANT_FALSE Previewing is disabled during ShowDialog.



The function was successful.

<> S_OK

An error occurred. Refer to the Error Codes or the HRESULT error codes in the MediaFoundation documentation.

Required DLLs and Libraries


For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.


Win32, x64

Help Version 19.0.2017.10.27
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