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add VAD

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git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@1222 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale committed 2006-04-21 22:31:08 +00:00
1 parent c0e494a7d6
commit a9f86cb58a
17 files changed
+382 -36
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src/mod/endpoints/mod_exosip/mod_exosip.c
+32 -6
View File
@@ -67,8 +67,10 @@ typedef enum {
TFLAG_BYE = (1 << 8),
TFLAG_ANS = (1 << 9),
TFLAG_EARLY_MEDIA = (1 << 10),
TFLAG_SECURE = (1 << 11)
TFLAG_SECURE = (1 << 11),
TFLAG_VAD_IN = ( 1 << 12),
TFLAG_VAD_OUT = ( 1 << 13),
TFLAG_VAD = ( 1 << 14)
} TFLAGS;
@@ -505,13 +507,22 @@ static switch_status activate_rtp(struct private_object *tech_pvt)
tech_pvt->read_codec.codec_interface->ianacode,
tech_pvt->read_codec.implementation->encoded_bytes_per_frame,
ms,
SWITCH_RTP_FLAG_NOBLOCK | SWITCH_RTP_FLAG_RAW_WRITE,
SWITCH_RTP_FLAG_USE_TIMER | SWITCH_RTP_FLAG_TIMER_RECLOCK | SWITCH_RTP_FLAG_RAW_WRITE,
key,
&err, switch_core_session_get_pool(tech_pvt->session));
if (tech_pvt->rtp_session) {
uint8_t vad_in = switch_test_flag(tech_pvt, TFLAG_VAD_IN) ? 1 : 0;
uint8_t vad_out = switch_test_flag(tech_pvt, TFLAG_VAD_OUT) ? 1 : 0;
uint8_t inb = switch_test_flag(tech_pvt, TFLAG_OUTBOUND) ? 0 : 1;
tech_pvt->ssrc = switch_rtp_get_ssrc(tech_pvt->rtp_session);
switch_set_flag(tech_pvt, TFLAG_RTP);
if ((vad_in && inb) || (vad_out && !inb)) {
switch_rtp_enable_vad(tech_pvt->rtp_session, tech_pvt->session, &tech_pvt->read_codec, SWITCH_VAD_FLAG_TALKING);
switch_set_flag(tech_pvt, TFLAG_VAD);
}
} else {
switch_channel *channel = switch_core_session_get_channel(tech_pvt->session);
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "RTP REPORTS ERROR: [%s]\n", err);
@@ -965,6 +976,7 @@ static switch_status exosip_outgoing_channel(switch_core_session *session, switc
if ((tech_pvt =
(struct private_object *) switch_core_session_alloc(*new_session, sizeof(struct private_object))) != 0) {
memset(tech_pvt, 0, sizeof(*tech_pvt));
tech_pvt->flags = globals.flags;
channel = switch_core_session_get_channel(*new_session);
switch_core_session_set_private(*new_session, tech_pvt);
tech_pvt->session = *new_session;
@@ -1097,6 +1109,7 @@ static switch_status exosip_create_call(eXosip_event_t * event)
switch_core_session_add_stream(session, NULL);
if ((tech_pvt = (struct private_object *) switch_core_session_alloc(session, sizeof(struct private_object))) != 0) {
memset(tech_pvt, 0, sizeof(*tech_pvt));
tech_pvt->flags = globals.flags;
channel = switch_core_session_get_channel(session);
switch_core_session_set_private(session, tech_pvt);
tech_pvt->session = session;
@@ -1113,8 +1126,6 @@ static switch_status exosip_create_call(eXosip_event_t * event)
tech_pvt->realm = switch_core_session_strdup(session, osip_header_get_value(tedious));
}
if (!(from = osip_message_get_from(event->request))) {
switch_core_session_destroy(&session);
return SWITCH_STATUS_MEMERR;
@@ -1148,7 +1159,11 @@ static switch_status exosip_create_call(eXosip_event_t * event)
displayname,
username,
event->request->from->url->host,
NULL, NULL, event->request->req_uri->username)) != 0) {
NULL,
NULL,
NULL,
(char *)modname,
event->request->req_uri->username)) != 0) {
switch_channel_set_caller_profile(channel, tech_pvt->caller_profile);
}
@@ -1666,6 +1681,17 @@ static int config_exosip(int reload)
globals.debug = atoi(val);
} else if (!strcmp(var, "port")) {
globals.port = atoi(val);
} else if (!strcmp(var, "vad")) {
if (!strcasecmp(val, "in")) {
switch_set_flag(&globals, TFLAG_VAD_IN);
} else if (!strcasecmp(val, "out")) {
switch_set_flag(&globals, TFLAG_VAD_OUT);
} else if (!strcasecmp(val, "both")) {
switch_set_flag(&globals, TFLAG_VAD_IN);
switch_set_flag(&globals, TFLAG_VAD_OUT);
} else {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Invald option %s for VAD\n", val);
}
} else if (!strcmp(var, "ext-rtp-ip")) {
set_global_extrtpip(val);
} else if (!strcmp(var, "rtp-ip")) {