[asterisk-commits] trunk r9378 - /trunk/channels/chan_misdn.c
asterisk-commits at lists.digium.com
asterisk-commits at lists.digium.com
Fri Feb 10 07:17:30 MST 2006
Author: crichter
Date: Fri Feb 10 08:17:28 2006
New Revision: 9378
URL: http://svn.digium.com/view/asterisk?rev=9378&view=rev
Log:
* jb can be configed by misdn_set_opt
* reload does misdn_reload as well
Modified:
trunk/channels/chan_misdn.c
Modified: trunk/channels/chan_misdn.c
URL: http://svn.digium.com/view/asterisk/trunk/channels/chan_misdn.c?rev=9378&r1=9377&r2=9378&view=diff
==============================================================================
--- trunk/channels/chan_misdn.c (original)
+++ trunk/channels/chan_misdn.c Fri Feb 10 08:17:28 2006
@@ -159,6 +159,8 @@
int ast_dsp;
+ int jb_len;
+ int jb_upper_threshold;
struct misdn_jb *jb;
struct ast_dsp *dsp;
@@ -596,27 +598,29 @@
return NULL;
}
-static int misdn_reload (int fd, int argc, char *argv[])
+
+
+void reload_config(void)
{
int i, cfg_debug;
-
- ast_cli(fd, "Reloading mISDN Config\n");
chan_misdn_log(-1, 0, "Dynamic Crypting Activation is not support during reload at the moment\n");
free_robin_list();
-
misdn_cfg_reload();
-
misdn_cfg_update_ptp();
-
misdn_cfg_get( 0, MISDN_GEN_TRACEFILE, global_tracefile, BUFFERSIZE);
-
misdn_cfg_get( 0, MISDN_GEN_DEBUG, &cfg_debug, sizeof(int));
+
for (i = 0; i <= max_ports; i++) {
misdn_debug[i] = cfg_debug;
misdn_debug_only[i] = 0;
}
-
+}
+
+static int misdn_reload (int fd, int argc, char *argv[])
+{
+ ast_cli(fd, "Reloading mISDN Config\n");
+ reload_config();
return 0;
}
@@ -1139,6 +1143,40 @@
}
+
+
+void config_jitterbuffer(struct chan_list *ch)
+{
+ struct misdn_bchannel *bc=ch->bc;
+ int len=ch->jb_len, threshold=ch->jb_upper_threshold;
+
+ chan_misdn_log(1,bc->port, "config_jb: Called\n");
+
+ if ( ! len ) {
+ chan_misdn_log(1,bc->port, "config_jb: Deactivating Jitterbuffer\n");
+ bc->nojitter=1;
+ } else {
+
+ if (len <=100 || len > 8000) {
+ chan_misdn_log(-1,bc->port,"config_jb: Jitterbuffer out of Bounds, setting to 1000\n");
+ len=1000;
+ }
+
+ if ( threshold > len ) {
+ chan_misdn_log(-1,bc->port,"config_jb: Jitterbuffer Threshold > Jitterbuffer setting to Jitterbuffer -1\n");
+ }
+
+ if ( ch->jb) {
+ cb_log(0,bc->port,"config_jb: We've got a Jitterbuffer Already on this port.\n");
+ misdn_jb_destroy(ch->jb);
+ ch->jb=NULL;
+ }
+
+ ch->jb=misdn_jb_init(len, threshold);
+ }
+}
+
+
static int read_config(struct chan_list *ch, int orig) {
if (!ch) {
@@ -1179,33 +1217,10 @@
/*Initialize new Jitterbuffer*/
{
- int jb_len,jb_upper_threshold;
- misdn_cfg_get( port, MISDN_CFG_JITTERBUFFER, &jb_len, sizeof(int));
- misdn_cfg_get( port, MISDN_CFG_JITTERBUFFER_UPPER_THRESHOLD, &jb_upper_threshold, sizeof(int));
-
- if ( ! jb_len ) {
- chan_misdn_log(1,bc->port, "read_config: Deactivating Jitterbuffer\n");
- bc->nojitter=1;
- } else {
-
- if (jb_len <=100 || jb_len > 8000) {
- chan_misdn_log(-1,bc->port,"read_config: Jitterbuffer out of Bounds, setting to 1000\n");
- jb_len=1000;
- }
-
- if ( jb_upper_threshold > jb_len ) {
- chan_misdn_log(-1,bc->port,"read_config: Jitterbuffer Threshold > Jitterbuffer setting to Jitterbuffer -1\n");
- }
-
-
- if ( ch->jb) {
- cb_log(0,bc->port,"read_config: We've got a Jitterbuffer Already on this port.\n");
- misdn_jb_destroy(ch->jb);
- ch->jb=NULL;
- }
-
- ch->jb=misdn_jb_init(jb_len, jb_upper_threshold);
- }
+ misdn_cfg_get( port, MISDN_CFG_JITTERBUFFER, &ch->jb_len, sizeof(int));
+ misdn_cfg_get( port, MISDN_CFG_JITTERBUFFER_UPPER_THRESHOLD, &ch->jb_upper_threshold, sizeof(int));
+
+ config_jitterbuffer(ch);
}
misdn_cfg_get( bc->port, MISDN_CFG_CONTEXT, ch->context, sizeof(ch->context));
@@ -1761,7 +1776,11 @@
break;
case -1 :
chan_misdn_log(1, p->bc->port, " --> * IND :\t-1! (stop indication) pid:%d\n",p->bc?p->bc->pid:-1);
- tone_indicate(p, TONE_NONE);
+
+ if (p->state == MISDN_CONNECTED)
+ start_bc_tones(p);
+ else
+ tone_indicate(p, TONE_NONE);
break;
case AST_CONTROL_HOLD:
@@ -3732,6 +3751,13 @@
return 0;
}
+int reload(void)
+{
+ reload_config();
+
+ return 0;
+}
+
int usecount(void)
{
int res;
@@ -3805,6 +3831,7 @@
int keyidx=0;
int rxgain=0;
int txgain=0;
+ int change_jitter=0;
if (strcasecmp(chan->tech->type,"mISDN")) {
ast_log(LOG_WARNING, "misdn_set_opt makes only sense with chan_misdn channels!\n");
@@ -3839,8 +3866,32 @@
break;
case 'j':
- chan_misdn_log(1, ch->bc->port, "SETOPT: No jitter\n");
- ch->bc->nojitter=1;
+ chan_misdn_log(1, ch->bc->port, "SETOPT: jitter\n");
+ tok++;
+ change_jitter=1;
+
+ switch ( tok[0] ) {
+ case 'b' :
+ ch->jb_len=atoi(++tok);
+ chan_misdn_log(1, ch->bc->port, " --> buffer_len:%d\n",ch->jb_len);
+ break;
+ case 't' :
+ ch->jb_upper_threshold=atoi(++tok);
+ chan_misdn_log(1, ch->bc->port, " --> upper_threshold:%d\n",ch->jb_upper_threshold);
+ break;
+
+ case 'n':
+ ch->bc->nojitter=1;
+ chan_misdn_log(1, ch->bc->port, " --> nojitter\n");
+ break;
+
+ default:
+ ch->jb_len=1000;
+ ch->jb_upper_threshold=0;
+ chan_misdn_log(1, ch->bc->port, " --> buffer_len:%d (default)\n",ch->jb_len);
+ chan_misdn_log(1, ch->bc->port, " --> upper_threshold:%d (default)\n",ch->jb_upper_threshold);
+ }
+
break;
case 'v':
@@ -3939,6 +3990,10 @@
break;
}
}
+
+ if (change_jitter)
+ config_jitterbuffer(ch);
+
if (ch->faxdetect || ch->ast_dsp) {
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