Retrieves the specified graph object.
|C||HRESULT IltmfCapture_getSubObject(pCapture, ObjType, ppObject)|
|C++||HRESULT GetSubObject(ObjType, ppObject)|
Pointer to an IltmfCapture interface.
Value that indicates the graph object to retrieve. This must be one of the ltmfCapture_Object constants.
Pointer to a variable that receives a the object's interface pointer.
|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.|
If the function succeeds, the user should release the returned interface pointer by calling the interfaces Release function.
For a C++ example, refer to Directly Accessing the Media Foundation Objects.
Medical Web Viewer .NET
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C API/C++ Class Libraries