diff -rupN ext/amrnb/amrnbdec.h ext.new/amrnb/amrnbdec.h
--- ext/amrnb/amrnbdec.h	2011-12-30 18:40:45.000000000 +0100
+++ ext.new/amrnb/amrnbdec.h	2012-11-11 15:05:59.706001887 +0100
@@ -22,7 +22,7 @@
 
 #include <gst/gst.h>
 #include <gst/audio/gstaudiodecoder.h>
-#include <interf_dec.h>
+#include <opencore-amrnb/interf_dec.h>
 
 G_BEGIN_DECLS
 
diff -rupN ext/amrnb/amrnbenc.h ext.new/amrnb/amrnbenc.h
--- ext/amrnb/amrnbenc.h	2011-12-30 18:40:45.000000000 +0100
+++ ext.new/amrnb/amrnbenc.h	2012-11-11 15:06:14.983004783 +0100
@@ -21,7 +21,7 @@
 #define __GST_AMRNBENC_H__
 
 #include <gst/gst.h>
-#include <interf_enc.h>
+#include <opencore-amrnb/interf_enc.h>
 #include <gst/audio/gstaudioencoder.h>
 
 G_BEGIN_DECLS
diff -rupN ext/amrwbdec/amrwbdec.h ext.new/amrwbdec/amrwbdec.h
--- ext/amrwbdec/amrwbdec.h	2011-12-30 18:40:45.000000000 +0100
+++ ext.new/amrwbdec/amrwbdec.h	2012-11-11 15:06:39.603005695 +0100
@@ -22,8 +22,8 @@
 
 #include <gst/gst.h>
 #include <gst/audio/gstaudiodecoder.h>
-#include <dec_if.h>
-#include <if_rom.h>
+#include <opencore-amrwb/dec_if.h>
+#include <opencore-amrwb/if_rom.h>
 
 G_BEGIN_DECLS