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diff --git a/trunk/codecs/lpc10/chanwr.c b/trunk/codecs/lpc10/chanwr.c
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+/*
+
+$Log$
+Revision 1.15 2004/06/26 03:50:14 markster
+Merge source cleanups (bug #1911)
+
+Revision 1.14 2003/02/12 13:59:14 matteo
+mer feb 12 14:56:57 CET 2003
+
+Revision 1.1.1.1 2003/02/12 13:59:14 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 1.2 1996/08/20 20:20:24 jaf
+ * Removed all static local variables that were SAVE'd in the Fortran
+ * code, and put them in struct lpc10_encoder_state that is passed as an
+ * argument.
+ *
+ * Revision 1.1 1996/08/19 22:40:31 jaf
+ * Initial revision
+ *
+
+*/
+
+/* -- translated by f2c (version 19951025).
+ You must link the resulting object file with the libraries:
+ -lf2c -lm (in that order)
+*/
+
+#include "f2c.h"
+
+/* *********************************************************************** */
+
+/* CHANL Version 49 */
+
+/* $Log$
+ * Revision 1.15 2004/06/26 03:50:14 markster
+ * Merge source cleanups (bug #1911)
+ *
+ * Revision 1.14 2003/02/12 13:59:14 matteo
+ * mer feb 12 14:56:57 CET 2003
+ *
+ * Revision 1.1.1.1 2003/02/12 13:59:14 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 1.2 1996/08/20 20:20:24 jaf
+ * Removed all static local variables that were SAVE'd in the Fortran
+ * code, and put them in struct lpc10_encoder_state that is passed as an
+ * argument.
+ *
+ * Revision 1.1 1996/08/19 22:40:31 jaf
+ * Initial revision
+ * */
+/* Revision 1.3 1996/03/21 15:14:57 jaf */
+/* Added comments about which indices of argument arrays are read or */
+/* written, and about the one bit of local state in CHANWR. CHANRD */
+/* has no local state. */
+
+/* Revision 1.2 1996/03/13 18:55:10 jaf */
+/* Comments added explaining which of the local variables of this */
+/* subroutine need to be saved from one invocation to the next, and which */
+/* do not. */
+
+/* Revision 1.1 1996/02/07 14:43:31 jaf */
+/* Initial revision */
+
+
+/* *********************************************************************** */
+
+/* CHANWR: */
+/* Place quantized parameters into bitstream */
+
+/* Input: */
+/* ORDER - Number of reflection coefficients (not really variable) */
+/* IPITV - Quantized pitch/voicing parameter */
+/* IRMS - Quantized energy parameter */
+/* IRC - Quantized reflection coefficients */
+/* Indices 1 through ORDER read. */
+/* Output: */
+/* IBITS - Serial bitstream */
+/* Indices 1 through 54 written. */
+/* Bit 54, the SYNC bit, alternates from one call to the next. */
+
+/* Subroutine CHANWR maintains one bit of local state from one call to */
+/* the next, in the variable ISYNC. I believe that this one bit is only */
+/* intended to allow a receiver to resynchronize its interpretation of */
+/* the bit stream, by looking for which of the 54 bits alternates every */
+/* frame time. This is just a simple framing mechanism that is not */
+/* useful when other, higher overhead framing mechanisms are used to */
+/* transmit the coded frames. */
+
+/* I'm not going to make an entry to reinitialize this bit, since it */
+/* doesn't help a receiver much to know whether the first sync bit is a 0 */
+/* or a 1. It needs to examine several frames in sequence to have */
+/* reasonably good assurance that its framing is correct. */
+
+
+/* CHANRD: */
+/* Reconstruct parameters from bitstream */
+
+/* Input: */
+/* ORDER - Number of reflection coefficients (not really variable) */
+/* IBITS - Serial bitstream */
+/* Indices 1 through 53 read (SYNC bit is ignored). */
+/* Output: */
+/* IPITV - Quantized pitch/voicing parameter */
+/* IRMS - Quantized energy parameter */
+/* IRC - Quantized reflection coefficients */
+/* Indices 1 through ORDER written */
+
+/* Entry CHANRD has no local state. */
+
+
+
+/* IBITS is 54 bits of LPC data ordered as follows: */
+/* R1-0, R2-0, R3-0, P-0, A-0, */
+/* R1-1, R2-1, R3-1, P-1, A-1, */
+/* R1-2, R4-0, R3-2, A-2, P-2, R4-1, */
+/* R1-3, R2-2, R3-3, R4-2, A-3, */
+/* R1-4, R2-3, R3-4, R4-3, A-4, */
+/* P-3, R2-4, R7-0, R8-0, P-4, R4-4, */
+/* R5-0, R6-0, R7-1,R10-0, R8-1, */
+/* R5-1, R6-1, R7-2, R9-0, P-5, */
+/* R5-2, R6-2,R10-1, R8-2, P-6, R9-1, */
+/* R5-3, R6-3, R7-3, R9-2, R8-3, SYNC */
+/* Subroutine */ int chanwr_0_(int n__, integer *order, integer *ipitv,
+ integer *irms, integer *irc, integer *ibits,
+ struct lpc10_encoder_state *st)
+{
+ /* Initialized data */
+
+ integer *isync;
+ static integer bit[10] = { 2,4,8,8,8,8,16,16,16,16 };
+ static integer iblist[53] = { 13,12,11,1,2,13,12,11,1,2,13,10,11,2,1,10,
+ 13,12,11,10,2,13,12,11,10,2,1,12,7,6,1,10,9,8,7,4,6,9,8,7,5,1,9,8,
+ 4,6,1,5,9,8,7,5,6 };
+
+ /* System generated locals */
+ integer i__1;
+
+ /* Local variables */
+ integer itab[13], i__;
+
+/* Arguments */
+/* Parameters/constants */
+/* These arrays are not Fortran PARAMETER's, but they are defined */
+/* by DATA statements below, and their contents are never altered.
+*/
+/* Local variables that need not be saved */
+/* Local state */
+/* ISYNC is only used by CHANWR, not by ENTRY CHANRD. */
+
+ /* Parameter adjustments */
+ --irc;
+ --ibits;
+
+ /* Function Body */
+ switch(n__) {
+ case 1: goto L_chanrd;
+ }
+
+ isync = &(st->isync);
+
+/* ***********************************************************************
+ */
+/* Place quantized parameters into bitstream */
+/* ***********************************************************************
+ */
+/* Place parameters into ITAB */
+ itab[0] = *ipitv;
+ itab[1] = *irms;
+ itab[2] = 0;
+ i__1 = *order;
+ for (i__ = 1; i__ <= i__1; ++i__) {
+ itab[i__ + 2] = irc[*order + 1 - i__] & 32767;
+ }
+/* Put 54 bits into IBITS array */
+ for (i__ = 1; i__ <= 53; ++i__) {
+ ibits[i__] = itab[iblist[i__ - 1] - 1] & 1;
+ itab[iblist[i__ - 1] - 1] /= 2;
+ }
+ ibits[54] = *isync & 1;
+ *isync = 1 - *isync;
+ return 0;
+/* ***********************************************************************
+ */
+/* Reconstruct parameters from bitstream */
+/* ***********************************************************************
+ */
+
+L_chanrd:
+/* Reconstruct ITAB */
+ for (i__ = 1; i__ <= 13; ++i__) {
+ itab[i__ - 1] = 0;
+ }
+ for (i__ = 1; i__ <= 53; ++i__) {
+ itab[iblist[54 - i__ - 1] - 1] = (itab[iblist[54 - i__ - 1] - 1] << 1)
+ + ibits[54 - i__];
+ }
+/* Sign extend RC's */
+ i__1 = *order;
+ for (i__ = 1; i__ <= i__1; ++i__) {
+ if ((itab[i__ + 2] & bit[i__ - 1]) != 0) {
+ itab[i__ + 2] -= bit[i__ - 1] << 1;
+ }
+ }
+/* Restore variables */
+ *ipitv = itab[0];
+ *irms = itab[1];
+ i__1 = *order;
+ for (i__ = 1; i__ <= i__1; ++i__) {
+ irc[i__] = itab[*order + 4 - i__ - 1];
+ }
+ return 0;
+} /* chanwr_ */
+
+/* Subroutine */ int chanwr_(integer *order, integer *ipitv, integer *irms,
+ integer *irc, integer *ibits, struct lpc10_encoder_state *st)
+{
+ return chanwr_0_(0, order, ipitv, irms, irc, ibits, st);
+ }
+
+/* Subroutine */ int chanrd_(integer *order, integer *ipitv, integer *irms,
+ integer *irc, integer *ibits)
+{
+ return chanwr_0_(1, order, ipitv, irms, irc, ibits, 0);
+ }
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