diff --git a/gst/auparse/Makefile.am b/gst/auparse/Makefile.am
index e87e6f92f6..3b97a6f339 100644
--- a/gst/auparse/Makefile.am
+++ b/gst/auparse/Makefile.am
@@ -2,7 +2,7 @@ plugin_LTLIBRARIES = libgstauparse.la
 
 libgstauparse_la_SOURCES = gstauparse.c
 libgstauparse_la_CFLAGS = $(GST_PLUGINS_BASE_CFLAGS) $(GST_CFLAGS)
-libgstauparse_la_LIBADD = $(GST_LIBS)
+libgstauparse_la_LIBADD = $(GST_LIBS) $(GST_BASE_LIBS)
 libgstauparse_la_LDFLAGS = $(GST_PLUGIN_LDFLAGS)
 
 noinst_HEADERS = gstauparse.h
diff --git a/gst/auparse/gstauparse.h b/gst/auparse/gstauparse.h
index 9c9a8cd89f..02fba26c6c 100644
--- a/gst/auparse/gstauparse.h
+++ b/gst/auparse/gstauparse.h
@@ -23,6 +23,7 @@
 
 
 #include <gst/gst.h>
+#include <gst/base/gstadapter.h>
 
 
 G_BEGIN_DECLS
@@ -48,11 +49,15 @@ struct _GstAuParse {
 
   guchar le;
   glong offset;
+  glong buffer_offset;
+  gint sample_size;
   glong size;
   glong encoding;
   glong frequency;
   glong channels;
 
+  GstAdapter *adapter;
+
 };
 
 struct _GstAuParseClass {