update

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@10451 d0543943-73ff-0310-b7d9-9358b9ac24b2

src/mod/endpoints/mod_sofia/mod_sofia.c

@@ -706,6 +706,9 @@ static switch_status_t sofia_read_frame(switch_core_session_t *session, switch_f
 
 					if (tech_pvt->check_frames < MAX_CODEC_CHECK_FRAMES) {
 						if (tech_pvt->last_ts && tech_pvt->read_frame.datalen != tech_pvt->read_codec.implementation->encoded_bytes_per_packet) {
+
+							
+							if (++tech_pvt->mismatch_count >= MAX_MISMATCH_FRAMES) {
 								switch_size_t codec_ms = (int)(tech_pvt->read_frame.timestamp - 
 															   tech_pvt->last_ts) / (tech_pvt->read_codec.implementation->samples_per_second / 1000);
 								
@@ -770,7 +773,7 @@ static switch_status_t sofia_read_frame(switch_core_session_t *session, switch_f
 							
 								}
 								tech_pvt->check_frames++;
-
+							}
 						}
 						tech_pvt->last_ts = tech_pvt->read_frame.timestamp;
 					}