IltmmCaptureSubType::put_Selected

#include "ltmm.h"

C Syntax

HRESULT IltmmCaptureSubType_put_Selected(pCaptureSubType, newVal)

C++ Syntax

HRESULTput_Selected(newVal)

IltmmCaptureSubType *pCaptureSubType;

pointer to an interface

VARIANT_BOOL newVal;

flag

Sets a value that indicates whether the subtype is currently selected.

Parameter Description
pCaptureSubType Pointer to an IltmmCaptureSubType interface.
newVal VARIANT_BOOL value that specifies whether the subtype is selected.  Possible values are:
  Value Meaning
  VARIANT_TRUE This subtype is currently selected.
  VARIANT_FALSE This subtype is not currently selected.

Returns

S_OK

The function was successful.

<> S_OK

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

Comments

If the subtype is currently selected, changing its selection state will have no effect. One format must be selected at any time.

Required DLLs and Libraries

LTMM

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

Platforms

Win32, x64

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