headers: add missing field in AudioClientProperties

See https://docs.microsoft.com/en-us/windows/win32/api/audioclient/ns-audioclient-audioclientproperties~r1

Signed-off-by: Liu Hao <lh_mouse@126.com>
diff --git a/mingw-w64-headers/include/audioclient.h b/mingw-w64-headers/include/audioclient.h
index 025db07..34e6a7e 100644
--- a/mingw-w64-headers/include/audioclient.h
+++ b/mingw-w64-headers/include/audioclient.h
@@ -149,6 +149,7 @@
     UINT32 cbSize;
     WINBOOL bIsOffload;
     AUDIO_STREAM_CATEGORY eCategory;
+    AUDCLNT_STREAMOPTIONS Options;
 } AudioClientProperties;
 
 /*****************************************************************************
diff --git a/mingw-w64-headers/include/audioclient.idl b/mingw-w64-headers/include/audioclient.idl
index ab55440..fda4f97 100644
--- a/mingw-w64-headers/include/audioclient.idl
+++ b/mingw-w64-headers/include/audioclient.idl
@@ -72,6 +72,7 @@
   UINT32 cbSize;
   BOOL bIsOffload;
   AUDIO_STREAM_CATEGORY eCategory;
+  AUDCLNT_STREAMOPTIONS Options;
 } AudioClientProperties;
 
 cpp_quote("")