mfplat: Add MFCreateMFByteStreamOnStreamEx() stub.

dlls/mfplat/main.c

@@ -4165,3 +4165,13 @@ void WINAPI MFHeapFree(void *p)
     TRACE("%p\n", p);
     HeapFree(GetProcessHeap(), 0, p);
 }
+
+/***********************************************************************
+ *      MFCreateMFByteStreamOnStreamEx (mfplat.@)
+ */
+HRESULT WINAPI MFCreateMFByteStreamOnStreamEx(IUnknown *stream, IMFByteStream **bytestream)
+{
+    FIXME("(%p, %p): stub\n", stream, bytestream);
+
+    return E_NOTIMPL;
+}

dlls/mfplat/mfplat.spec

@@ -46,6 +46,7 @@
 @ stdcall MFCreateFile(long long long wstr ptr)
 @ stub MFCreateLegacyMediaBufferOnMFMediaBuffer
 @ stdcall MFCreateMFByteStreamOnStream(ptr ptr)
+@ stdcall MFCreateMFByteStreamOnStreamEx(ptr ptr)
 @ stub MFCreateMFVideoFormatFromMFMediaType
 @ stub MFCreateMediaBufferWrapper
 @ stdcall MFCreateMediaEvent(long ptr long ptr ptr)

include/mfidl.idl

@@ -318,6 +318,7 @@ interface IMFSequencerSource : IUnknown
 
 cpp_quote("HRESULT WINAPI MFCreateMediaSession(IMFAttributes *config, IMFMediaSession **session);")
 cpp_quote("HRESULT WINAPI MFCreateMFByteStreamOnStream(IStream *stream, IMFByteStream **bytestream);" )
+cpp_quote("HRESULT WINAPI MFCreateMFByteStreamOnStreamEx(IUnknown *stream, IMFByteStream **bytestream);")
 cpp_quote("HRESULT WINAPI MFCreateSequencerSource(IUnknown *reserved, IMFSequencerSource **seq_source);" )
 cpp_quote("HRESULT WINAPI MFCreateSourceResolver(IMFSourceResolver **resolver);")
 cpp_quote("HRESULT WINAPI MFCreateStreamDescriptor(DWORD identifier, DWORD cMediaTypes,")