From 81d1b2797aa3945c529d57f9ddf6179ec2b392a4 Mon Sep 17 00:00:00 2001
From: Benny Prijono <bennylp@teluu.com>
Date: Sat, 7 Apr 2007 12:47:34 +0000
Subject: Moved ilbc to third_party directory

git-svn-id: http://svn.pjsip.org/repos/pjproject/branches/split-3rd-party@1169 74dad513-b988-da41-8d7b-12977e46ad98
---
 pjmedia/src/pjmedia-codec/ilbc/iCBConstruct.c | 112 --------------------------
 1 file changed, 112 deletions(-)
 delete mode 100644 pjmedia/src/pjmedia-codec/ilbc/iCBConstruct.c

(limited to 'pjmedia/src/pjmedia-codec/ilbc/iCBConstruct.c')

diff --git a/pjmedia/src/pjmedia-codec/ilbc/iCBConstruct.c b/pjmedia/src/pjmedia-codec/ilbc/iCBConstruct.c
deleted file mode 100644
index ee9a73ca..00000000
--- a/pjmedia/src/pjmedia-codec/ilbc/iCBConstruct.c
+++ /dev/null
@@ -1,112 +0,0 @@
-
-   /******************************************************************
-
-       iLBC Speech Coder ANSI-C Source Code
-
-       iCBConstruct.c
-
-       Copyright (C) The Internet Society (2004).
-       All Rights Reserved.
-
-   ******************************************************************/
-
-   #include <math.h>
-
-   #include "iLBC_define.h"
-   #include "gainquant.h"
-   #include "getCBvec.h"
-
-   /*----------------------------------------------------------------*
-    *  Convert the codebook indexes to make the search easier
-    *---------------------------------------------------------------*/
-
-
-
-
-
-
-   void index_conv_enc(
-       int *index          /* (i/o) Codebook indexes */
-   ){
-       int k;
-
-       for (k=1; k<CB_NSTAGES; k++) {
-
-           if ((index[k]>=108)&&(index[k]<172)) {
-               index[k]-=64;
-           } else if (index[k]>=236) {
-               index[k]-=128;
-           } else {
-               /* ERROR */
-           }
-       }
-   }
-
-   void index_conv_dec(
-       int *index          /* (i/o) Codebook indexes */
-   ){
-       int k;
-
-       for (k=1; k<CB_NSTAGES; k++) {
-
-           if ((index[k]>=44)&&(index[k]<108)) {
-               index[k]+=64;
-           } else if ((index[k]>=108)&&(index[k]<128)) {
-               index[k]+=128;
-           } else {
-               /* ERROR */
-           }
-       }
-   }
-
-   /*----------------------------------------------------------------*
-    *  Construct decoded vector from codebook and gains.
-    *---------------------------------------------------------------*/
-
-   void iCBConstruct(
-       float *decvector,   /* (o) Decoded vector */
-       int *index,         /* (i) Codebook indices */
-       int *gain_index,/* (i) Gain quantization indices */
-       float *mem,         /* (i) Buffer for codevector construction */
-       int lMem,           /* (i) Length of buffer */
-       int veclen,         /* (i) Length of vector */
-       int nStages         /* (i) Number of codebook stages */
-   ){
-       int j,k;
-
-
-
-
-
-       float gain[CB_NSTAGES];
-       float cbvec[SUBL];
-
-       /* gain de-quantization */
-
-       gain[0] = gaindequant(gain_index[0], 1.0, 32);
-       if (nStages > 1) {
-           gain[1] = gaindequant(gain_index[1],
-               (float)fabs(gain[0]), 16);
-       }
-       if (nStages > 2) {
-           gain[2] = gaindequant(gain_index[2],
-               (float)fabs(gain[1]), 8);
-       }
-
-       /* codebook vector construction and construction of
-       total vector */
-
-       getCBvec(cbvec, mem, index[0], lMem, veclen);
-       for (j=0;j<veclen;j++){
-           decvector[j] = gain[0]*cbvec[j];
-       }
-       if (nStages > 1) {
-           for (k=1; k<nStages; k++) {
-               getCBvec(cbvec, mem, index[k], lMem, veclen);
-               for (j=0;j<veclen;j++) {
-                   decvector[j] += gain[k]*cbvec[j];
-               }
-           }
-       }
-   }
-
-- 
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