FourCC: add D3D9 opaque GPU surface

Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

include/vlc_fourcc.h

@@ -332,6 +332,9 @@
 /* Broadcom MMAL opaque buffer type */
 #define VLC_CODEC_MMAL_OPAQUE     VLC_FOURCC('M','M','A','L')
 
+/* DXVA2 opaque video surface for use with D3D9 */
+#define VLC_CODEC_D3D9_OPAQUE     VLC_FOURCC('D','X','A','9')
+
 /* Image codec (video) */
 #define VLC_CODEC_PNG             VLC_FOURCC('p','n','g',' ')
 #define VLC_CODEC_PPM             VLC_FOURCC('p','p','m',' ')

src/misc/fourcc.c

@@ -2190,7 +2190,7 @@ static const struct
     { { VLC_CODEC_VDPAU_VIDEO_420, VLC_CODEC_VDPAU_VIDEO_422,
         VLC_CODEC_VDPAU_VIDEO_444, VLC_CODEC_VDPAU_OUTPUT },
                                                FAKE_FMT() },
-    { { VLC_CODEC_ANDROID_OPAQUE, VLC_CODEC_MMAL_OPAQUE, },
+    { { VLC_CODEC_ANDROID_OPAQUE, VLC_CODEC_MMAL_OPAQUE, VLC_CODEC_D3D9_OPAQUE, },
                                                FAKE_FMT() },
 
     { { 0 },                                   FAKE_FMT() }