codecapi.h: Removed not needed version guards.

git-svn-id: svn+ssh://svn.code.sf.net/p/mingw-w64/code/trunk@6381 4407c894-4637-0410-b4f5-ada5f102cad1

mingw-w64-headers/include/codecapi.h

diff --git a/mingw-w64-headers/include/codecapi.h b/mingw-w64-headers/include/codecapi.h
index 03c70f0..2583793 100644
--- a/mingw-w64-headers/include/codecapi.h
+++ b/mingw-w64-headers/include/codecapi.h
@@ -6,7 +6,6 @@
 #ifndef _INC_CODECAPI
 #define _INC_CODECAPI
 
-#if (_WIN32_WINNT >= 0x0601)
   enum eAVEncH264VLevel {
     eAVEncH264VLevel1     = 10,
     eAVEncH264VLevel1_b   = 11,
@@ -38,5 +37,4 @@
     eAVEncH264VProfile_Extended   = 88 
   };
 
-#endif /*(_WIN32_WINNT >= 0x0601)*/
 #endif /*_INC_CODECAPI*/