qsv: fix the dangerous macro definitions

Signed-off-by: Zhong Li <zhong.li@intel.com>
Reviewed-by: Carl Eugen Hoyos <ceffmpeg@gmail.com>

libavcodec/qsv_internal.h

@@ -39,8 +39,8 @@
      MFX_VERSION_MAJOR == (MAJOR) && MFX_VERSION_MINOR >= (MINOR))
 
 #define QSV_RUNTIME_VERSION_ATLEAST(MFX_VERSION, MAJOR, MINOR) \
-    (MFX_VERSION.Major > (MAJOR)) ||                           \
-    (MFX_VERSION.Major == (MAJOR) && MFX_VERSION.Minor >= (MINOR))
+    ((MFX_VERSION.Major > (MAJOR)) ||                           \
+    (MFX_VERSION.Major == (MAJOR) && MFX_VERSION.Minor >= (MINOR)))
 
 typedef struct QSVMid {
     AVBufferRef *hw_frames_ref;

libavfilter/qsvvpp.h

@@ -36,8 +36,8 @@
      MFX_VERSION_MAJOR == (MAJOR) && MFX_VERSION_MINOR >= (MINOR))
 
 #define QSV_RUNTIME_VERSION_ATLEAST(MFX_VERSION, MAJOR, MINOR) \
-    (MFX_VERSION.Major > (MAJOR)) ||                           \
-    (MFX_VERSION.Major == (MAJOR) && MFX_VERSION.Minor >= (MINOR))
+    ((MFX_VERSION.Major > (MAJOR)) ||                           \
+    (MFX_VERSION.Major == (MAJOR) && MFX_VERSION.Minor >= (MINOR)))
 
 typedef struct QSVVPPContext QSVVPPContext;