add rtp-autofix-timing (defauts to true even when not present) set to false to disable it

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@12903 d0543943-73ff-0310-b7d9-9358b9ac24b2

src/mod/endpoints/mod_sofia/mod_sofia.c

@@ -716,7 +716,7 @@ static switch_status_t sofia_read_frame(switch_core_session_t *session, switch_f
 						return SWITCH_STATUS_GENERR;
 					}
 					
-					if (tech_pvt->check_frames++ < MAX_CODEC_CHECK_FRAMES) {
+					if (sofia_test_pflag(tech_pvt->profile, PFLAG_AUTOFIX_TIMING) && tech_pvt->check_frames++ < MAX_CODEC_CHECK_FRAMES) {
 						if (!tech_pvt->read_impl.encoded_bytes_per_packet) {
 							tech_pvt->check_frames = MAX_CODEC_CHECK_FRAMES;
 							goto skip;

src/mod/endpoints/mod_sofia/mod_sofia.h

@@ -183,6 +183,7 @@ typedef enum {
 	PFLAG_DISABLE_NAPTR,
 	PFLAG_AUTOFLUSH,
 	PFLAG_NAT_OPTIONS_PING,
+	PFLAG_AUTOFIX_TIMING,
 	/* No new flags below this line */
 	PFLAG_MAX
 } PFLAGS;

src/mod/endpoints/mod_sofia/sofia.c

@@ -1680,6 +1680,12 @@ switch_status_t reconfig_sofia(sofia_profile_t *profile)
 						} else {
 							sofia_clear_pflag(profile, PFLAG_AUTOFLUSH);
 						}
+					} else if (!strcasecmp(var, "rtp-autofix-timing")) {
+						if (switch_true(val)) {
+							sofia_set_pflag(profile, PFLAG_AUTOFIX_TIMING);
+						} else {
+							sofia_clear_pflag(profile, PFLAG_AUTOFIX_TIMING);
+						}
 					} else if (!strcasecmp(var, "nat-options-ping")) {
 						if (switch_true(val)) {
 							sofia_set_pflag(profile, PFLAG_NAT_OPTIONS_PING);
@@ -1947,6 +1953,7 @@ switch_status_t config_sofia(int reload, char *profile_name)
 				sofia_set_pflag(profile, PFLAG_STUN_ENABLED);
 				sofia_set_pflag(profile, PFLAG_DISABLE_100REL);
 				profile->auto_restart = 1;
+				sofia_set_pflag(profile, PFLAG_AUTOFIX_TIMING);
 
 				for (param = switch_xml_child(settings, "param"); param; param = param->next) {
 					char *var = (char *) switch_xml_attr_soft(param, "name");
@@ -2218,6 +2225,12 @@ switch_status_t config_sofia(int reload, char *profile_name)
 						} else {
 							sofia_clear_pflag(profile, PFLAG_AUTOFLUSH);
 						}
+					} else if (!strcasecmp(var, "rtp-autofix-timing")) {
+						if (switch_true(val)) {
+							sofia_set_pflag(profile, PFLAG_AUTOFIX_TIMING);
+						} else {
+							sofia_clear_pflag(profile, PFLAG_AUTOFIX_TIMING);
+						}
 					} else if (!strcasecmp(var, "nat-options-ping")) {
 						if (switch_true(val)) {
 							sofia_set_pflag(profile, PFLAG_NAT_OPTIONS_PING);