#include "ltmf.h"
| C Syntax | HRESULT IltmfTargetAudioFormat_get_AudioTypes(pTargetAudioFormat, pVal) | 
| C++ Syntax | HRESULT get_AudioTypes(ppVal) | 
| IltmfTargetAudioFormat *pTargetAudioFormat; | pointer to an interface | 
| IltmfTargetAudioTypes **pVal; | pointer to a variable | 
Retrieves the target audio types collection interface.
| Parameter | Description | 
| TargetAudioFormat | Pointer to an IltmfTargetAudioFormat. | 
| pVal | Pointer to the target audio types collection interface. | 
| 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. | 
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
For a C++ example, refer to Recompressing MP4 File Example for C++.
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