frei0r/factory.c: fix build on BSD

git-svn-id: https://mlt.svn.sourceforge.net/svnroot/mlt/trunk/mlt@1224 d19143bc-622f-0410-bfdd-b5b2a6649095

diff --git a/src/modules/frei0r/factory.c b/src/modules/frei0r/factory.c
index 8d37cac..4cd8485 100644 (file)
--- a/src/modules/frei0r/factory.c
+++ b/src/modules/frei0r/factory.c
@@ -28,6 +28,7 @@
 #include <dirent.h>
 #include <dlfcn.h>
 #include <stdlib.h>
+#include <limits.h>
 
 extern mlt_filter filter_frei0r_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg );
 extern mlt_frame filter_process( mlt_filter this, mlt_frame frame );