diff --git a/configure b/configure
index 081854feb9..844069bcc9 100755
--- a/configure
+++ b/configure
@@ -1073,6 +1073,7 @@ HAVE_LIST="
     dlfcn_h
     dlopen
     dos_paths
+    dxva_h
     ebp_available
     ebx_available
     exp2
@@ -2866,6 +2867,7 @@ check_func_headers windows.h MapViewOfFile
 check_func_headers windows.h VirtualAlloc
 
 check_header dlfcn.h
+check_header dxva.h
 check_header dxva2api.h
 check_header malloc.h
 check_header poll.h
diff --git a/libavcodec/dxva2_internal.h b/libavcodec/dxva2_internal.h
index 57fc7bd6f9..e2305b1a24 100644
--- a/libavcodec/dxva2_internal.h
+++ b/libavcodec/dxva2_internal.h
@@ -25,7 +25,14 @@
 
 #define _WIN32_WINNT 0x0600
 #define COBJMACROS
+
+#include "config.h"
+
 #include "dxva2.h"
+#if HAVE_DXVA_H
+#include <dxva.h>
+#endif
+
 #include "avcodec.h"
 #include "mpegvideo.h"