swap to new ilbc library

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@12095 d0543943-73ff-0310-b7d9-9358b9ac24b2

libs/ilbc/src/hpInput.h

@@ -0,0 +1,28 @@
+/*
+ * iLBC - a library for the iLBC codec
+ *
+ * hpInput.h - The iLBC low bit rate speech codec.
+ *
+ * Adapted by Steve Underwood <steveu@coppice.org> from the reference
+ * iLBC code supplied in RFC3951.
+ *
+ * Original code Copyright (C) The Internet Society (2004).
+ * All changes to produce this version Copyright (C) 2008 by Steve Underwood
+ * All Rights Reserved.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * $Id: hpInput.h,v 1.2 2008/03/06 12:27:38 steveu Exp $
+ */
+
+#ifndef __iLBC_HPINPUT_H
+#define __iLBC_HPINPUT_H
+
+void hpInput(const float *In,   /* (i) vector to filter */
+             int len,           /* (i) length of vector to filter */
+             float *Out,        /* (o) the resulting filtered vector */
+             float *mem);       /* (i/o) the filter state */
+
+#endif