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i've tested, now you can too

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This commit is contained in:
Brian West
2012-12-20 20:08:42 -06:00
parent d3fcfa8245
commit d67b96af8a
94 changed files with 25305 additions and 2005 deletions
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7
libs/libcodec2/src/lpc.h
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@@ -9,7 +9,7 @@
\*---------------------------------------------------------------------------*/
/*
Copyright (C) 2009 David Rowe
Copyright (C) 2009-2012 David Rowe
All rights reserved.
@@ -22,8 +22,7 @@
License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
along with this program; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __LPC__
@@ -31,6 +30,8 @@
#define LPC_MAX_ORDER 20
void pre_emp(float Sn_pre[], float Sn[], float *mem, int Nsam);
void de_emp(float Sn_se[], float Sn[], float *mem, int Nsam);
void hanning_window(float Sn[], float Wn[], int Nsam);
void autocorrelate(float Sn[], float Rn[], int Nsam, int order);
void levinson_durbin(float R[], float lpcs[], int order);