--- gstomx_base_filter.h	2008-08-21 11:28:20.000000000 +0800
+++ gstomx_base_filter1.h	2008-08-21 11:28:22.000000000 +0800
@@ -55,8 +55,10 @@
     char *omx_library;
     gboolean use_timestamps; /** @todo remove; timestamps should always be used */
     gboolean initialized;
+    gboolean enable_codecdata;
 
     GstOmxBaseFilterCb omx_setup;
+    GstBuffer * codec_data;
 };
 
 struct GstOmxBaseFilterClass
