vocoder: codec2: add block for David Rowe's Codec2

1 files changed, 38 insertions, 0 deletions

diff --git a/gr-codec2-vocoder/src/lib/codec2/comp.h b/gr-codec2-vocoder/src/lib/codec2/comp.h
new file mode 100644
index 000000000..cedcab37f
--- /dev/null
+++ b/gr-codec2-vocoder/src/lib/codec2/comp.h
@@ -0,0 +1,38 @@
+/*---------------------------------------------------------------------------*\
+                                                                             
+  FILE........: comp.h
+  AUTHOR......: David Rowe                                                          
+  DATE CREATED: 24/08/09
+                                                                             
+  Complex number definition.
+                                                                             
+\*---------------------------------------------------------------------------*/
+
+/*
+  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 __COMP__
+#define __COMP__
+
+/* Complex number */
+
+typedef struct {
+  float real;
+  float imag;
+} COMP;
+
+#endif