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IltmsDevices::get_Selection

#include "ltms.h"

C Syntax	HRESULT IltmsDevices_get_Selection(pDevices, pVal)
C++ Syntax	HRESULT get_Selection(pVal)

IltmsDevices *pDevices;	pointer to an interface
long * pVal;	pointer to a long

Retrieves the index of the currently selected device.

Parameter	Description
pDevices	Pointer to an IltmsDevices interface.
pVal	Pointer to a variable that receives the zero-based index of the currently selected device. A value of -1 indicates that no device is currently selected.

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

Required DLLs and Libraries

LTMS

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.

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LEADTOOLS Media Streaming C API Help

Elements:	IltmsDevices Interface, IltmsDevices::get_Count, IltmsDevices::Item, IltmsDevices::put_Selection
Topics:	Media Streaming Function Groups