#include "ltmf.h"
C Syntax |
HRESULT IltmfRenderers_Find(pRenderers, name, pVal) |
C++ Syntax |
HRESULT Find(name, pVal) |
IltmfRenderers *pRenderers; |
pointer to an interface |
BSTR name; |
string |
long *pVal; |
index |
Retrieves the index of the renderer that matches the specified name.
Parameter |
Description |
pRenderers |
Pointer to an IltmfRenderers interface. |
name |
Character string containing the name of the renderer to find. |
pVal |
Pointer to a variable that receives a zero based index of the matching renderer. A value of 1 indicates that no match was found. |
S_OK |
The function was successful. |
<> S_OK |
An error occurred. Refer to the Error Codes or the HRESULT error codes in the MediaFoundation documentation. |
A renderer's name is unique. An application can use this function to find a specific renderer. A renderers name can be retrieved with the ltmfRenderer::get_Name function.
Required DLLs and Libraries
LTMF 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: |
|
Topics: |
For a C++ example, refer to Selecting ltmfCapture Object Renderers for C++.
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