diff --git a/dtool/src/parser-inc/Sources.pp b/dtool/src/parser-inc/Sources.pp
index 2ed785b255..2085958be4 100644
--- a/dtool/src/parser-inc/Sources.pp
+++ b/dtool/src/parser-inc/Sources.pp
@@ -10,13 +10,15 @@
     hxcomm.h hxcore.h hxengin.h hxerror.h hxfiles.h hxtbuf.h \
     hxtbuff.h hxwin.h Python.h py_panda.h Cg/cg.h Cg/cgGL.h \
     cv.h cvtypes.h cxcore.h cxerror.h cxtypes.h highgui.h \
-    avcodec.h avformat.h avio.h avutil.h integer.h \
+    avcodec.h avformat.h avio.h avutil.h swscale.h integer.h \
     intfloat_readwrite.h mathematics.h rational.h rtp.h \
     rtsp.h rtspcodes.h setjmp.h winsock2.h \
     ode/ode.h collision_trimesh.h artools.h \
     NxPhysics.h cloth/NxCloth.h fluids/NxFluid.h \
     netinet/tcp.h netinet/ip.h sys/socket.h \
-    rfftw.h libtar.h malloc.h ucontext.h ctype.h
+    rfftw.h libtar.h malloc.h ucontext.h ctype.h \
+    libavutil/avutil.h libavformat/avformat.h \
+    libavcodec/avcodec.h libswscale/swscale.h
 
 
 
diff --git a/dtool/src/parser-inc/libavutil/avutil.h b/dtool/src/parser-inc/libavutil/avutil.h
new file mode 100644
index 0000000000..1d12b9e8d8
--- /dev/null
+++ b/dtool/src/parser-inc/libavutil/avutil.h
@@ -0,0 +1,4 @@
+#ifndef AVUTIL_H
+#define AVUTIL_H
+
+#endif /* AVUTIL_H */
diff --git a/dtool/src/parser-inc/libswscale/swscale.h b/dtool/src/parser-inc/libswscale/swscale.h
new file mode 100644
index 0000000000..ee5e38a72a
--- /dev/null
+++ b/dtool/src/parser-inc/libswscale/swscale.h
@@ -0,0 +1,3 @@
+#ifndef SWSCALE_SWSCALE_H
+#define SWSCALE_SWSCALE_H
+#endif