1 files changed, 26 insertions, 0 deletions
diff --git a/codecs/ilbc/hpOutput.h b/codecs/ilbc/hpOutput.h
new file mode 100755
index 000000000..b19f5d1ec
--- /dev/null
+++ b/codecs/ilbc/hpOutput.h
@@ -0,0 +1,26 @@
+ 
+/****************************************************************** 
+ 
+    iLBC Speech Coder ANSI-C Source Code 
+ 
+    hpOutput.h        
+ 
+    Copyright (c) 2001, 
+    Global IP Sound AB. 
+    All rights reserved. 
+ 
+******************************************************************/ 
+ 
+#ifndef __iLBC_HPOUTPUT_H 
+#define __iLBC_HPOUTPUT_H 
+ 
+void hpOutput( 
+    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 
+ 
+