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Diffstat (limited to 'gr-vocoder/lib/codec2/globals.c')
| -rw-r--r-- | gr-vocoder/lib/codec2/globals.c | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/gr-vocoder/lib/codec2/globals.c b/gr-vocoder/lib/codec2/globals.c deleted file mode 100644 index da2faf7229..0000000000 --- a/gr-vocoder/lib/codec2/globals.c +++ /dev/null @@ -1,49 +0,0 @@ -/*---------------------------------------------------------------------------*\ - - FILE........: globals.c - AUTHOR......: David Rowe - DATE CREATED: 11/5/94 - - Globals for sinusoidal speech coder. - -\*---------------------------------------------------------------------------*/ - -/* - 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/>. -*/ - -#include "sine.h" /* global defines for coder */ - -/* Globals used in encoder and decoder */ - -int frames; /* number of frames processed so far */ -float Sn[M]; /* float input speech samples */ -MODEL model; /* model parameters for the current frame */ -int Nw; /* number of samples in analysis window */ -float sig; /* energy of current frame */ - -/* Globals used in encoder */ - -float w[M]; /* time domain hamming window */ -COMP W[FFT_ENC]; /* DFT of w[] */ -COMP Sw[FFT_ENC]; /* DFT of current frame */ - -/* Globals used in decoder */ - -COMP Sw_[FFT_ENC]; /* DFT of all voiced synthesised signal */ -float Sn_[AW_DEC]; /* synthesised speech */ -float Pn[AW_DEC]; /* time domain Parzen (trapezoidal) window */ - |