1 files changed, 12 insertions, 0 deletions
diff --git a/libavcodec/mpeg4data.h b/libavcodec/mpeg4data.h
index 3821a591ca..e9cb30d6a5 100644
--- a/libavcodec/mpeg4data.h
+++ b/libavcodec/mpeg4data.h
@@ -1,3 +1,15 @@
+// shapes
+#define RECT_SHAPE       0
+#define BIN_SHAPE        1
+#define BIN_ONLY_SHAPE   2
+#define GRAY_SHAPE       3
+
+// aspect_ratio_info
+#define EXTENDET_PAR 15
+
+//vol_sprite_usage / sprite_enable
+#define STATIC_SPRITE 1
+#define GMC_SPRITE 2
 
 /* dc encoding for mpeg4 */
 static const UINT8 DCtab_lum[13][2] =