Remove really broke MP3 stuff in favor of G.726 in the near future

git-svn-id: http://svn.digium.com/svn/asterisk/trunk@1689 f38db490-d61c-443f-a65b-d21fe96a405b

1 files changed, 0 insertions, 496 deletions

diff --git a/codecs/mp3/src/cwinb.c b/codecs/mp3/src/cwinb.c
deleted file mode 100755
index 6b7212dda..000000000
--- a/codecs/mp3/src/cwinb.c
+++ /dev/null
@@ -1,496 +0,0 @@
-/*____________________________________________________________________________
-	
-	FreeAmp - The Free MP3 Player
-
-        MP3 Decoder originally Copyright (C) 1995-1997 Xing Technology
-        Corp.  http://www.xingtech.com
-
-	Portions Copyright (C) 1998-1999 EMusic.com
-
-	This program is free software; you can redistribute it and/or modify
-	it under the terms of the GNU General Public License as published by
-	the Free Software Foundation; either version 2 of the License, or
-	(at your option) any later version.
-
-	This program is distributed in the hope that it will be useful,
-	but WITHOUT ANY WARRANTY; without even the implied warranty of
-	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-	GNU General Public License for more details.
-
-	You should have received a copy of the GNU General Public License
-	along with this program; if not, write to the Free Software
-	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-	
-	$Id$
-____________________________________________________________________________*/
-
-/****  cwin.c  ***************************************************
-
-include to cwinm.c
-
-MPEG audio decoder, float window routines - 8 bit output
-portable C
-
-******************************************************************/
-/*-------------------------------------------------------------------------*/
-
-
-#ifdef ASM_X86
-extern void windowB_asm(float *a, int b, unsigned char *c);
-extern void windowB_dual_asm(float *a, int b, unsigned char *c);
-extern void windowB16_asm(float *a, int b, unsigned char *c);
-extern void windowB16_dual_asm(float *a, int b, unsigned char *c);
-extern void windowB8_asm(float *a, int b, unsigned char *c);
-extern void windowB8_dual_asm(float *a, int b, unsigned char *c);
-#endif /* ASM_X86 */
-
-void windowB(float *vbuf, int vb_ptr, unsigned char *pcm)
-{
-#ifdef ASM_X86
-   windowB_asm(vbuf, vb_ptr, pcm);
-#else
-   int i, j;
-   int si, bx;
-   float *coef;
-   float sum;
-   long tmp;
-
-   si = vb_ptr + 16;
-   bx = (si + 32) & 511;
-   coef = wincoef;
-
-/*-- first 16 --*/
-   for (i = 0; i < 16; i++)
-   {
-      sum = 0.0F;
-      for (j = 0; j < 8; j++)
-      {
-	 sum += (*coef++) * vbuf[si];
-	 si = (si + 64) & 511;
-	 sum -= (*coef++) * vbuf[bx];
-	 bx = (bx + 64) & 511;
-      }
-      si++;
-      bx--;
-      tmp = (long) sum;
-      if (tmp > 32767)
-	 tmp = 32767;
-      else if (tmp < -32768)
-	 tmp = -32768;
-      *pcm++ = ((unsigned char) (tmp >> 8)) ^ 0x80;
-   }
-/*--  special case --*/
-   sum = 0.0F;
-   for (j = 0; j < 8; j++)
-   {
-      sum += (*coef++) * vbuf[bx];
-      bx = (bx + 64) & 511;
-   }
-   tmp = (long) sum;
-   if (tmp > 32767)
-      tmp = 32767;
-   else if (tmp < -32768)
-      tmp = -32768;
-   *pcm++ = ((unsigned char) (tmp >> 8)) ^ 0x80;
-/*-- last 15 --*/
-   coef = wincoef + 255;	/* back pass through coefs */
-   for (i = 0; i < 15; i++)
-   {
-      si--;
-      bx++;
-      sum = 0.0F;
-      for (j = 0; j < 8; j++)
-      {
-	 sum += (*coef--) * vbuf[si];
-	 si = (si + 64) & 511;
-	 sum += (*coef--) * vbuf[bx];
-	 bx = (bx + 64) & 511;
-      }
-      tmp = (long) sum;
-      if (tmp > 32767)
-	 tmp = 32767;
-      else if (tmp < -32768)
-	 tmp = -32768;
-      *pcm++ = ((unsigned char) (tmp >> 8)) ^ 0x80;
-   }
-#endif
-}
-/*------------------------------------------------------------*/
-void windowB_dual(float *vbuf, int vb_ptr, unsigned char *pcm)
-{
-#ifdef ASM_X86
-   windowB_dual_asm(vbuf, vb_ptr, pcm);
-#else
-   int i, j;			/* dual window interleaves output */
-   int si, bx;
-   float *coef;
-   float sum;
-   long tmp;
-
-   si = vb_ptr + 16;
-   bx = (si + 32) & 511;
-   coef = wincoef;
-
-/*-- first 16 --*/
-   for (i = 0; i < 16; i++)
-   {
-      sum = 0.0F;
-      for (j = 0; j < 8; j++)
-      {
-	 sum += (*coef++) * vbuf[si];
-	 si = (si + 64) & 511;
-	 sum -= (*coef++) * vbuf[bx];
-	 bx = (bx + 64) & 511;
-      }
-      si++;
-      bx--;
-      tmp = (long) sum;
-      if (tmp > 32767)
-	 tmp = 32767;
-      else if (tmp < -32768)
-	 tmp = -32768;
-      *pcm = ((unsigned char) (tmp >> 8)) ^ 0x80;
-      pcm += 2;
-   }
-/*--  special case --*/
-   sum = 0.0F;
-   for (j = 0; j < 8; j++)
-   {
-      sum += (*coef++) * vbuf[bx];
-      bx = (bx + 64) & 511;
-   }
-   tmp = (long) sum;
-   if (tmp > 32767)
-      tmp = 32767;
-   else if (tmp < -32768)
-      tmp = -32768;
-   *pcm = ((unsigned char) (tmp >> 8)) ^ 0x80;
-   pcm += 2;
-/*-- last 15 --*/
-   coef = wincoef + 255;	/* back pass through coefs */
-   for (i = 0; i < 15; i++)
-   {
-      si--;
-      bx++;
-      sum = 0.0F;
-      for (j = 0; j < 8; j++)
-      {
-	 sum += (*coef--) * vbuf[si];
-	 si = (si + 64) & 511;
-	 sum += (*coef--) * vbuf[bx];
-	 bx = (bx + 64) & 511;
-      }
-      tmp = (long) sum;
-      if (tmp > 32767)
-	 tmp = 32767;
-      else if (tmp < -32768)
-	 tmp = -32768;
-      *pcm = ((unsigned char) (tmp >> 8)) ^ 0x80;
-      pcm += 2;
-   }
-#endif
-}
-/*------------------------------------------------------------*/
-/*------------------- 16 pt window ------------------------------*/
-void windowB16(float *vbuf, int vb_ptr, unsigned char *pcm)
-{
-#ifdef ASM_X86
-   windowB16_asm(vbuf, vb_ptr, pcm);
-#else
-   int i, j;
-   unsigned char si, bx;
-   float *coef;
-   float sum;
-   long tmp;
-
-   si = vb_ptr + 8;
-   bx = si + 16;
-   coef = wincoef;
-
-/*-- first 8 --*/
-   for (i = 0; i < 8; i++)
-   {
-      sum = 0.0F;
-      for (j = 0; j < 8; j++)
-      {
-	 sum += (*coef++) * vbuf[si];
-	 si += 32;
-	 sum -= (*coef++) * vbuf[bx];
-	 bx += 32;
-      }
-      si++;
-      bx--;
-      coef += 16;
-      tmp = (long) sum;
-      if (tmp > 32767)
-	 tmp = 32767;
-      else if (tmp < -32768)
-	 tmp = -32768;
-      *pcm++ = ((unsigned char) (tmp >> 8)) ^ 0x80;
-   }
-/*--  special case --*/
-   sum = 0.0F;
-   for (j = 0; j < 8; j++)
-   {
-      sum += (*coef++) * vbuf[bx];
-      bx += 32;
-   }
-   tmp = (long) sum;
-   if (tmp > 32767)
-      tmp = 32767;
-   else if (tmp < -32768)
-      tmp = -32768;
-   *pcm++ = ((unsigned char) (tmp >> 8)) ^ 0x80;
-/*-- last 7 --*/
-   coef = wincoef + 255;	/* back pass through coefs */
-   for (i = 0; i < 7; i++)
-   {
-      coef -= 16;
-      si--;
-      bx++;
-      sum = 0.0F;
-      for (j = 0; j < 8; j++)
-      {
-	 sum += (*coef--) * vbuf[si];
-	 si += 32;
-	 sum += (*coef--) * vbuf[bx];
-	 bx += 32;
-      }
-      tmp = (long) sum;
-      if (tmp > 32767)
-	 tmp = 32767;
-      else if (tmp < -32768)
-	 tmp = -32768;
-      *pcm++ = ((unsigned char) (tmp >> 8)) ^ 0x80;
-   }
-#endif
-}
-/*--------------- 16 pt dual window (interleaved output) -----------------*/
-void windowB16_dual(float *vbuf, int vb_ptr, unsigned char *pcm)
-{
-#ifdef ASM_X86
-   windowB16_dual_asm(vbuf, vb_ptr, pcm);
-#else
-   int i, j;
-   unsigned char si, bx;
-   float *coef;
-   float sum;
-   long tmp;
-
-   si = vb_ptr + 8;
-   bx = si + 16;
-   coef = wincoef;
-
-/*-- first 8 --*/
-   for (i = 0; i < 8; i++)
-   {
-      sum = 0.0F;
-      for (j = 0; j < 8; j++)
-      {
-	 sum += (*coef++) * vbuf[si];
-	 si += 32;
-	 sum -= (*coef++) * vbuf[bx];
-	 bx += 32;
-      }
-      si++;
-      bx--;
-      coef += 16;
-      tmp = (long) sum;
-      if (tmp > 32767)
-	 tmp = 32767;
-      else if (tmp < -32768)
-	 tmp = -32768;
-      *pcm = ((unsigned char) (tmp >> 8)) ^ 0x80;
-      pcm += 2;
-   }
-/*--  special case --*/
-   sum = 0.0F;
-   for (j = 0; j < 8; j++)
-   {
-      sum += (*coef++) * vbuf[bx];
-      bx += 32;
-   }
-   tmp = (long) sum;
-   if (tmp > 32767)
-      tmp = 32767;
-   else if (tmp < -32768)
-      tmp = -32768;
-   *pcm = ((unsigned char) (tmp >> 8)) ^ 0x80;
-   pcm += 2;
-/*-- last 7 --*/
-   coef = wincoef + 255;	/* back pass through coefs */
-   for (i = 0; i < 7; i++)
-   {
-      coef -= 16;
-      si--;
-      bx++;
-      sum = 0.0F;
-      for (j = 0; j < 8; j++)
-      {
-	 sum += (*coef--) * vbuf[si];
-	 si += 32;
-	 sum += (*coef--) * vbuf[bx];
-	 bx += 32;
-      }
-      tmp = (long) sum;
-      if (tmp > 32767)
-	 tmp = 32767;
-      else if (tmp < -32768)
-	 tmp = -32768;
-      *pcm = ((unsigned char) (tmp >> 8)) ^ 0x80;
-      pcm += 2;
-   }
-#endif
-}
-/*------------------- 8 pt window ------------------------------*/
-void windowB8(float *vbuf, int vb_ptr, unsigned char *pcm)
-{
-#ifdef ASM_X86
-   windowB8_asm(vbuf, vb_ptr, pcm);
-#else
-   int i, j;
-   int si, bx;
-   float *coef;
-   float sum;
-   long tmp;
-
-   si = vb_ptr + 4;
-   bx = (si + 8) & 127;
-   coef = wincoef;
-
-/*-- first 4 --*/
-   for (i = 0; i < 4; i++)
-   {
-      sum = 0.0F;
-      for (j = 0; j < 8; j++)
-      {
-	 sum += (*coef++) * vbuf[si];
-	 si = (si + 16) & 127;
-	 sum -= (*coef++) * vbuf[bx];
-	 bx = (bx + 16) & 127;
-      }
-      si++;
-      bx--;
-      coef += 48;
-      tmp = (long) sum;
-      if (tmp > 32767)
-	 tmp = 32767;
-      else if (tmp < -32768)
-	 tmp = -32768;
-      *pcm++ = ((unsigned char) (tmp >> 8)) ^ 0x80;
-   }
-/*--  special case --*/
-   sum = 0.0F;
-   for (j = 0; j < 8; j++)
-   {
-      sum += (*coef++) * vbuf[bx];
-      bx = (bx + 16) & 127;
-   }
-   tmp = (long) sum;
-   if (tmp > 32767)
-      tmp = 32767;
-   else if (tmp < -32768)
-      tmp = -32768;
-   *pcm++ = ((unsigned char) (tmp >> 8)) ^ 0x80;
-/*-- last 3 --*/
-   coef = wincoef + 255;	/* back pass through coefs */
-   for (i = 0; i < 3; i++)
-   {
-      coef -= 48;
-      si--;
-      bx++;
-      sum = 0.0F;
-      for (j = 0; j < 8; j++)
-      {
-	 sum += (*coef--) * vbuf[si];
-	 si = (si + 16) & 127;
-	 sum += (*coef--) * vbuf[bx];
-	 bx = (bx + 16) & 127;
-      }
-      tmp = (long) sum;
-      if (tmp > 32767)
-	 tmp = 32767;
-      else if (tmp < -32768)
-	 tmp = -32768;
-      *pcm++ = ((unsigned char) (tmp >> 8)) ^ 0x80;
-   }
-#endif
-}
-/*--------------- 8 pt dual window (interleaved output) -----------------*/
-void windowB8_dual(float *vbuf, int vb_ptr, unsigned char *pcm)
-{
-#ifdef ASM_X86
-   windowB8_dual_asm(vbuf, vb_ptr, pcm);
-#else
-   int i, j;
-   int si, bx;
-   float *coef;
-   float sum;
-   long tmp;
-
-   si = vb_ptr + 4;
-   bx = (si + 8) & 127;
-   coef = wincoef;
-
-/*-- first 4 --*/
-   for (i = 0; i < 4; i++)
-   {
-      sum = 0.0F;
-      for (j = 0; j < 8; j++)
-      {
-	 sum += (*coef++) * vbuf[si];
-	 si = (si + 16) & 127;
-	 sum -= (*coef++) * vbuf[bx];
-	 bx = (bx + 16) & 127;
-      }
-      si++;
-      bx--;
-      coef += 48;
-      tmp = (long) sum;
-      if (tmp > 32767)
-	 tmp = 32767;
-      else if (tmp < -32768)
-	 tmp = -32768;
-      *pcm = ((unsigned char) (tmp >> 8)) ^ 0x80;
-      pcm += 2;
-   }
-/*--  special case --*/
-   sum = 0.0F;
-   for (j = 0; j < 8; j++)
-   {
-      sum += (*coef++) * vbuf[bx];
-      bx = (bx + 16) & 127;
-   }
-   tmp = (long) sum;
-   if (tmp > 32767)
-      tmp = 32767;
-   else if (tmp < -32768)
-      tmp = -32768;
-   *pcm = ((unsigned char) (tmp >> 8)) ^ 0x80;
-   pcm += 2;
-/*-- last 3 --*/
-   coef = wincoef + 255;	/* back pass through coefs */
-   for (i = 0; i < 3; i++)
-   {
-      coef -= 48;
-      si--;
-      bx++;
-      sum = 0.0F;
-      for (j = 0; j < 8; j++)
-      {
-	 sum += (*coef--) * vbuf[si];
-	 si = (si + 16) & 127;
-	 sum += (*coef--) * vbuf[bx];
-	 bx = (bx + 16) & 127;
-      }
-      tmp = (long) sum;
-      if (tmp > 32767)
-	 tmp = 32767;
-      else if (tmp < -32768)
-	 tmp = -32768;
-      *pcm = ((unsigned char) (tmp >> 8)) ^ 0x80;
-      pcm += 2;
-   }
-#endif
-}
-/*------------------------------------------------------------*/