LEADTOOLS Multimedia API Help
| LEADTOOLS Multimedia API Help > LEADTOOLS Multimedia Features > Multimedia Function References > IltmmDevices Interface > IltmmDevices::put_Selection |
#include "ltmm.h"
|
C Syntax |
HRESULT IltmmDevices_put_Selection(pDevices, newVal) |
|
C++ Syntax |
HRESULT put_Selection(newVal) |
|
IltmmDevices *pDevices; |
/* pointer to an interface */ |
|
long newVal; |
/* index */ |
Selects the device at the specified index.
|
Parameter |
Description |
|
pDevices |
Pointer to an IltmmDevices interface. |
|
newVal |
Zero based index of the device to select. A value of 1 clears any previous selection. |
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
This function will select the specified device for use by the collections parent object.
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. |
Win32, x64
See Also
|
Elements: |
IltmmDevices::get_Count, IltmmDevices::Item, IltmmDevices::get_Selection |
|
Topics: |
|
|
|
Use ltmm Capture to Perform a Capture and Save It as a WMV File |
Example
For an example, refer to Selecting ltmmCapture Object Devices for C.
For an example, refer to Selecting ltmmCapture Object Devices for C++.
