Help Version 19.0.2017.10.27
References ▼
#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. |
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. |
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
Elements: |
IltmmDevices::get_Count, IltmmDevices::Item, IltmmDevices::get_Selection |
Topics: |
|
|
Use ltmm Capture to Perform a Capture and Save It as a WMV File |
For an example, refer to Selecting ltmmCapture Object Devices for C.
For an example, refer to Selecting ltmmCapture Object Devices for C++.
Raster .NET | C API | C++ Class Library | JavaScript HTML5
Document .NET | C API | C++ Class Library | JavaScript HTML5
Medical .NET | C API | C++ Class Library | JavaScript HTML5
Medical Web Viewer .NET