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update ilbc and lpc10 codecs from openh323 sources.

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git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@211 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Michael Jerris
2005-12-27 18:42:30 +00:00
parent 27dd35f064
commit fb85339762
87 changed files with 17943 additions and 8326 deletions
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61
libs/codec/lpc10/irc2pc.c
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@@ -1,17 +1,14 @@
/*
$Log$
Revision 1.15 2004/06/26 03:50:14 markster
Merge source cleanups (bug #1911)
$Log: irc2pc.c,v $
Revision 1.1 2004/05/04 11:16:43 csoutheren
Initial version
Revision 1.14 2003/02/12 13:59:15 matteo
mer feb 12 14:56:57 CET 2003
Revision 1.2 2002/02/15 03:57:55 yurik
Warnings removed during compilation, patch courtesy of Jehan Bing, jehan@bravobrava.com
Revision 1.1.1.1 2003/02/12 13:59:15 matteo
mer feb 12 14:56:57 CET 2003
Revision 1.2 2000/01/05 08:20:39 markster
Some OSS fixes and a few lpc changes to make it actually work
Revision 1.1 2000/06/05 04:45:12 robertj
Added LPC-10 2400bps codec
* Revision 1.1 1996/08/19 22:31:56 jaf
* Initial revision
@@ -19,6 +16,10 @@ Some OSS fixes and a few lpc changes to make it actually work
*/
#ifdef P_R_O_T_O_T_Y_P_E_S
extern int irc2pc_(real *rc, real *pc, integer *order, real *gprime, real *g2pass);
#endif
/* -- translated by f2c (version 19951025).
You must link the resulting object file with the libraries:
-lf2c -lm (in that order)
@@ -26,26 +27,19 @@ Some OSS fixes and a few lpc changes to make it actually work
#include "f2c.h"
#ifdef P_R_O_T_O_T_Y_P_E_S
extern int irc2pc_(real *rc, real *pc, integer *order, real *gprime, real *g2pass);
#endif
/* ***************************************************************** */
/* IRC2PC Version 48 */
/* $Log$
* Revision 1.15 2004/06/26 03:50:14 markster
* Merge source cleanups (bug #1911)
*
/* Revision 1.14 2003/02/12 13:59:15 matteo
/* mer feb 12 14:56:57 CET 2003
/* $Log: irc2pc.c,v $
/* Revision 1.1 2004/05/04 11:16:43 csoutheren
/* Initial version
/*
/* Revision 1.1.1.1 2003/02/12 13:59:15 matteo
/* mer feb 12 14:56:57 CET 2003
/* Revision 1.2 2002/02/15 03:57:55 yurik
/* Warnings removed during compilation, patch courtesy of Jehan Bing, jehan@bravobrava.com
/*
/* Revision 1.2 2000/01/05 08:20:39 markster
/* Some OSS fixes and a few lpc changes to make it actually work
/* Revision 1.1 2000/06/05 04:45:12 robertj
/* Added LPC-10 2400bps codec
/*
* Revision 1.1 1996/08/19 22:31:56 jaf
* Initial revision
@@ -93,18 +87,15 @@ extern int irc2pc_(real *rc, real *pc, integer *order, real *gprime, real *g2pas
integer i__, j;
/* Arguments */
/* $Log$
* Revision 1.15 2004/06/26 03:50:14 markster
* Merge source cleanups (bug #1911)
*
/* Revision 1.14 2003/02/12 13:59:15 matteo
/* mer feb 12 14:56:57 CET 2003
/* $Log: irc2pc.c,v $
/* Revision 1.1 2004/05/04 11:16:43 csoutheren
/* Initial version
/*
/* Revision 1.1.1.1 2003/02/12 13:59:15 matteo
/* mer feb 12 14:56:57 CET 2003
/* Revision 1.2 2002/02/15 03:57:55 yurik
/* Warnings removed during compilation, patch courtesy of Jehan Bing, jehan@bravobrava.com
/*
/* Revision 1.2 2000/01/05 08:20:39 markster
/* Some OSS fixes and a few lpc changes to make it actually work
/* Revision 1.1 2000/06/05 04:45:12 robertj
/* Added LPC-10 2400bps codec
/*
* Revision 1.1 1996/08/19 22:31:56 jaf
* Initial revision
@@ -132,7 +123,7 @@ extern int irc2pc_(real *rc, real *pc, integer *order, real *gprime, real *g2pas
for (i__ = 1; i__ <= i__1; ++i__) {
*g2pass *= 1.f - rc[i__] * rc[i__];
}
*g2pass = *gprime * (real)sqrt(*g2pass);
*g2pass = (real)(*gprime * sqrt(*g2pass));
pc[1] = rc[1];
i__1 = *order;
for (i__ = 2; i__ <= i__1; ++i__) {