gr-vocoder: removed gr-codec2-vocoder

1 files changed, 0 insertions, 42 deletions

diff --git a/gr-codec2-vocoder/src/lib/codec2/lpc.h b/gr-codec2-vocoder/src/lib/codec2/lpc.h
deleted file mode 100644
index ead05e1ba..000000000
--- a/gr-codec2-vocoder/src/lib/codec2/lpc.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/*---------------------------------------------------------------------------*\
-                                                                           
-  FILE........: lpc.h                                                            
-  AUTHOR......: David Rowe                                                      
-  DATE CREATED: 24/8/09                                                   
-                                                                          
-  Linear Prediction functions written in C.                                
-                                                                          
-\*---------------------------------------------------------------------------*/
-
-/*
-  Copyright (C) 2009 David Rowe
-
-  All rights reserved.
-
-  This program is free software; you can redistribute it and/or modify
-  it under the terms of the GNU Lesser General Public License version 2.1, as
-  published by the Free Software Foundation.  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.  See the GNU General Public
-  License for more details.
-
-  You should have received a copy of the GNU Lesser General Public License
-  along with this program; if not, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef __LPC__
-#define __LPC__
-
-#define LPC_MAX_ORDER 20
-
-void hanning_window(float Sn[],	float Wn[], int Nsam);
-void autocorrelate(float Sn[], float Rn[], int Nsam, int order);
-void autocorrelate_freq(float Pw[], float w[], float  R[], int Nsam, int order);
-void levinson_durbin(float R[],	float lpcs[], int order);
-void inverse_filter(float Sn[], float a[], int Nsam, float res[], int order);
-void synthesis_filter(float res[], float a[], int Nsam,	int order, float Sn_[]);
-void find_aks(float Sn[], float a[], int Nsam, int order, float *E);
-void weight(float ak[],	float gamma, int order,	float akw[]);
-
-#endif