--- a/videoeditorengine/mp3aacManipLib/AACGain/src/coupling.cpp	Fri Jan 29 14:08:33 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,147 +0,0 @@
-/*
-* Copyright (c) 2010 Ixonos Plc.
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of the "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - Initial contribution
-*
-* Contributors:
-* Ixonos Plc
-*
-* Description:
-*
-*/
-
-
-/**************************************************************************
-  coupling.cpp - Coupling channel implementations (parsing only!).
- 
-  Author(s): Juha Ojanpera
-  Copyright (c) 2000-2004 by Nokia Research Center, Speech and Audio Systems.
-  *************************************************************************/
-
-/*-- System Headers. --*/
-#include <math.h>
-
-/*-- Project Headers. --*/
-#include "tool2.h"
-#include "defines.h"
-
-int16
-GetCCE(CAACAudDec *aac, TBitStream *bs, CMC_Info *mip, CCInfo **ccInfo)
-{
-  TCh_Info cip;
-  CToolInfo *tool;
-  CWindowInfo *ccWin;
-  int16 i, j, tag, cidx, ch, nele, nch;
-  int16 shared[2 * ((LEN_NCC << 3) + 1)], global_gain;
-
-  ZERO_MEMORY(&cip, sizeof(TCh_Info));
-
-  /*-- Get (dummy) channel index for this coupling channel. --*/
-  cidx = mip->dummyCCh;
-
-  tool = ccInfo[cidx]->tool;
-  ccWin = ccInfo[cidx]->winInfo;
-
-  tag = (int16) BsGetBits(bs, LEN_TAG);
-  mip->cc_ind[cidx] = (int16) BsGetBits(bs, LEN_IND_SW_CCE);
-
-  /*-- Coupled (target) elements. --*/
-  ZERO_MEMORY(shared, sizeof(shared));
-  nele = (int16) BsGetBits(bs, LEN_NCC);
-  for(i = 0, nch = 0; i < nele + 1; i++)
-  {
-    int16 cpe;
-    
-    cpe = (int16) BsGetBits(bs, LEN_IS_CPE);
-    tag = (int16) BsGetBits(bs, LEN_TAG);
-    ch = CCChIndex(mip, cpe, tag);
-
-    if(!cpe)
-      shared[nch++] = 0;
-    else
-    {
-      int16 cc_l = (int16) BsGetBits(bs, LEN_CC_LR);
-      int16 cc_r = (int16) BsGetBits(bs, LEN_CC_LR);
-      j = (int16) ((cc_l << 1) | cc_r);
-
-      switch(j)
-      {
-        /*-- Shared gain list. --*/
-        case 0:
-          shared[nch] = 1;
-          shared[nch + 1] = 1;
-          nch += 2;
-          break;
- 
-        /*-- Left channel gain list. --*/
-        case 1:
-          shared[nch] = 0;
-          nch += 1;
-          break;
-
-        /*-- Right channel gain list. --*/
-        case 2:
-          shared[nch] = 0;
-          nch += 1;
-          break;
-
-        /*-- Two gain lists. --*/
-        case 3:
-          shared[nch] = 0;
-          shared[nch + 1] = 0;
-          nch += 2;
-          break;
-      
-        default:
-          shared[nch] = 0;
-          shared[nch + 1] = 0;
-          break;
-      }
-    }
-  }
-  
-  int16 cc_dom = (int16) BsGetBits(bs, LEN_CC_DOM);
-  int16 cc_gain_ele_sign = (int16) BsGetBits(bs, LEN_CC_SGN);
-  int16 scl_idx = (int16) BsGetBits(bs, LEN_CCH_GES);
-
-  /*-- Global gain. --*/
-  global_gain = (int16) BsGetBits(bs, LEN_SCL_PCM);
-
-  /*-- Side information. --*/
-  if(!GetICSInfo(bs, ccWin, tool->ltp, NULL))
-    return (-1);
-  
-  cip.info = mip->sfbInfo->winmap[ccWin->wnd];
-  
-  /*-- Channel parameters. --*/
-  if (cip.sf_huf == 0) return (-1);
-  if(!GetICS(bs, &cip, ccWin->group, ccWin->max_sfb, ccWin->cb_map, 
-             tool->quant, global_gain, ccWin->sfac))
-    return (-1);
-  
-  /*-- Coupling for first target channel(s) is already at correct scale. --*/
-  ch = shared[0] ? (int16) 2 : (int16) 1;
-
-  /*-- Bitstreams for target channel scale factors. --*/
-  for( ; ch < nch; ch++)
-  {
-    /*-- If needed, get common gain elment present. --*/
-    int16 cgep = (mip->cc_ind[cidx]) ? (int16) 1 : (int16) BsGetBits(bs, LEN_CCH_CGP);
-
-    if(cgep) 
-      int16 fac = (int16) (GetHcb(aac->sf_huf, bs) - MIDFAC);
-    
-    /*-- Must be dependently switched CCE. --*/
-    else
-      if(!huf_sfac(bs, &cip, ccWin->group, ccWin->cb_map, 0, ccWin->sfac, ccWin->max_sfb))
-        return (-1);
-  }
-
-  return (TRUE);
-}