commit 33cd049d72ef5b5eae897e1e513e6b1b3b0432c6
Author: Jacek Caban <jacek@codeweavers.com>
Date:   Tue Nov 4 17:57:42 2014 +0100

    opmapi.h fixes.

diff --git a/mingw-w64-headers/include/opmapi.h b/mingw-w64-headers/include/opmapi.h
index 085896f..4addf11 100644
--- a/mingw-w64-headers/include/opmapi.h
+++ b/mingw-w64-headers/include/opmapi.h
@@ -8,8 +8,6 @@
 
 #include <dxva2api.h>
 
-#if (_WIN32_WINNT >= 0x0600)
-
 #define OPM_OMAC_SIZE                                16
 #define OPM_CONFIGURE_SETTING_DATA_SIZE              4056
 #define OPM_REQUESTED_INFORMATION_SIZE               4076
@@ -225,11 +223,11 @@ DECLARE_INTERFACE_(IOPMVideoOutput,IUnknown)
     STDMETHOD_(ULONG, Release)(THIS) PURE;
 
     /* IOPMVideoOutput methods */
-    STDMETHOD_(HRESULT,Configure)(THIS_ const OPM_CONFIGURE_PARAMETERS *pParameters,ULONG ulAdditionalParametersSize,const BYTE *pbAdditionalParameters) PURE;
-    STDMETHOD_(HRESULT,COPPCompatibleGetInformation)(THIS_ const OPM_COPP_COMPATIBLE_GET_INFO_PARAMETERS *pParameters,OPM_REQUESTED_INFORMATION *pRequestedInformation) PURE;
+    STDMETHOD_(HRESULT,StartInitialization)(THIS_ OPM_RANDOM_NUMBER *prnRandomNumber,BYTE **ppbCertificate,ULONG *pulCertificateLength) PURE;
     STDMETHOD_(HRESULT,FinishInitialization)(THIS_ const OPM_ENCRYPTED_INITIALIZATION_PARAMETERS *pParameters) PURE;
     STDMETHOD_(HRESULT,GetInformation)(THIS_ const OPM_GET_INFO_PARAMETERS *pParameters,OPM_REQUESTED_INFORMATION *pRequestedInformation) PURE;
-    STDMETHOD_(HRESULT,StartInitialization)(THIS_ OPM_RANDOM_NUMBER *prnRandomNumber,BYTE **ppbCertificate,ULONG *pulCertificateLength) PURE;
+    STDMETHOD_(HRESULT,COPPCompatibleGetInformation)(THIS_ const OPM_COPP_COMPATIBLE_GET_INFO_PARAMETERS *pParameters,OPM_REQUESTED_INFORMATION *pRequestedInformation) PURE;
+    STDMETHOD_(HRESULT,Configure)(THIS_ const OPM_CONFIGURE_PARAMETERS *pParameters,ULONG ulAdditionalParametersSize,const BYTE *pbAdditionalParameters) PURE;
 
     END_INTERFACE
 };
@@ -263,7 +263,5 @@
 }
 #endif
 
-#endif /*(_WIN32_WINNT >= 0x0600)*/
-
 #endif /*_INC_OPMAPI*/
 
