1 files changed, 0 insertions, 108 deletions
diff --git a/1.2-netsec/codecs/ilbc/iCBConstruct.c b/1.2-netsec/codecs/ilbc/iCBConstruct.c
deleted file mode 100644
index dbee586c2..000000000
--- a/1.2-netsec/codecs/ilbc/iCBConstruct.c
+++ /dev/null
@@ -1,108 +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 "iCBConstruct.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];
-            }
-        }
-    }
-}
-
-