fourcc: add entry for Android opaque buffer type.

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

include/vlc_fourcc.h

@@ -247,6 +247,9 @@
 /* VDPAU output surface RGBA */
 #define VLC_CODEC_VDPAU_OUTPUT    VLC_FOURCC('V','D','O','R')
 
+/* MediaCodec/IOMX opaque buffer type */
+#define VLC_CODEC_ANDROID_OPAQUE  VLC_FOURCC('A','N','O','P')
+
 /* 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

@@ -2002,7 +2002,8 @@ static const struct
 
     { { VLC_CODEC_VDPAU_VIDEO_420, VLC_CODEC_VDPAU_VIDEO_422,
         VLC_CODEC_VDPAU_VIDEO_444,
-        VLC_CODEC_VDPAU_OUTPUT, 0 },           FAKE_FMT() },
+        VLC_CODEC_VDPAU_OUTPUT,
+        VLC_CODEC_ANDROID_OPAQUE, 0 },            FAKE_FMT() },
 
     { {0}, { 0, { 0 }, 0, 0 } }
 };