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Retrieves the stream's specified sub-object.
#include "ilmmixcapsrc.h"
| Platform | Syntax |
|---|---|
| C | HRESULT ILMMixCapSrcStream_GetSubObject(pixCapSrcStream, id, ppObject) |
| C++ | HRESULT GetSubObject(id, ppObject) |
Pointer to an ILMMixCapSrcStream interface.
Value that specifies which sub-object to retrieve. Must be one of the LMMixCapSrcStreamObj constants.
Pointer to a variable that receives the sub-object's interface pointer.
| Value | Meaning |
|---|---|
| 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. |
ILMMixCapSrcStream::EnterSubObjectEdit must be called before using this function.
If the function succeeds, the caller must free the retrieved sub-object's interface pointer referenced by ppObject by calling the interface's Release method.
Win32, x64.
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