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update spandsp to use newest snapshot http://www.soft-switch.org/downloads/snapshots/spandsp/spandsp-20080910.tar.gz

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git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@9493 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale committed 2008-09-09 17:04:42 +00:00
1 parent bc5cf34915
commit ea964d8fe6
79 files changed
+2804 -1642
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libs/spandsp/src/fsk.c
+6 -6
View File
@@ -22,7 +22,7 @@
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* $Id: fsk.c,v 1.44 2008/07/16 17:01:49 steveu Exp $
* $Id: fsk.c,v 1.46 2008/09/07 12:45:16 steveu Exp $
*/
/*! \file */
@@ -163,12 +163,12 @@ int fsk_tx(fsk_tx_state_t *s, int16_t *amp, int len)
if ((s->baud_frac += s->baud_inc) >= SAMPLE_RATE*100)
{
s->baud_frac -= SAMPLE_RATE*100;
if ((bit = s->get_bit(s->get_bit_user_data)) == PUTBIT_END_OF_DATA)
if ((bit = s->get_bit(s->get_bit_user_data)) == SIG_STATUS_END_OF_DATA)
{
if (s->status_handler)
s->status_handler(s->status_user_data, MODEM_TX_STATUS_DATA_EXHAUSTED);
s->status_handler(s->status_user_data, SIG_STATUS_END_OF_DATA);
if (s->status_handler)
s->status_handler(s->status_user_data, MODEM_TX_STATUS_SHUTDOWN_COMPLETE);
s->status_handler(s->status_user_data, SIG_STATUS_SHUTDOWN_COMPLETE);
s->shutdown = TRUE;
break;
}
@@ -329,7 +329,7 @@ int fsk_rx(fsk_rx_state_t *s, const int16_t *amp, int len)
{
/* Count down a short delay, to ensure we push the last
few bits through the filters before stopping. */
report_status_change(s, PUTBIT_CARRIER_DOWN);
report_status_change(s, SIG_STATUS_CARRIER_DOWN);
continue;
}
}
@@ -340,7 +340,7 @@ int fsk_rx(fsk_rx_state_t *s, const int16_t *amp, int len)
if (power < s->carrier_on_power)
continue;
s->signal_present = 1;
report_status_change(s, PUTBIT_CARRIER_UP);
report_status_change(s, SIG_STATUS_CARRIER_UP);
}
/* Non-coherent FSK demodulation by correlation with the target tones
over a one baud interval. The slow V.xx specs. are too open ended