/// <summary>
/// Gets a pointer to the audio session enumerator object.
/// <seealso cref="RegisterDuckNotification"/>
/// </summary>
/// <param name="sessionEnumerator">Retrieves a session enumerator object that the client can use to enumerate audio sessions on the audio device.</param>
/// <returns>HRESULT</returns>
/// <remarks>The client is responsible for releasing the <paramref name="sessionEnumerator"/>.</remarks>
public unsafe int GetSessionEnumeratorNative(out AudioSessionEnumerator sessionEnumerator)
{
IntPtr ptr = IntPtr.Zero;
int result = InteropCalls.CallI(UnsafeBasePtr, &ptr, ((void **)(*(void **)UnsafeBasePtr))[5]);
sessionEnumerator = ptr != IntPtr.Zero ? new AudioSessionEnumerator(ptr) : null;
return(result);
}
/// <summary>
/// The GetSessionEnumerator method gets a pointer to the audio session enumerator object.
/// </summary>
/// <returns>HRESULT</returns>
public unsafe int GetSessionEnumeratorNative(out AudioSessionEnumerator sessionEnumerator)
{
IntPtr ptr = IntPtr.Zero;
int result = InteropCalls.CallI(_basePtr, &ptr, ((void **)(*(void **)_basePtr))[5]);
if (ptr != IntPtr.Zero)
{
sessionEnumerator = new AudioSessionEnumerator(ptr);
}
else
{
sessionEnumerator = null;
}
return(result);
}