add 10 second media timeout waiting for codec establishment MODSOFIA-22

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@14586 d0543943-73ff-0310-b7d9-9358b9ac24b2

diff --git a/src/mod/endpoints/mod_sofia/mod_sofia.c b/src/mod/endpoints/mod_sofia/mod_sofia.c
index d328df5fe1e849b65d4d35d04e64b2f8895a0ce4..f39ef3c53e0b2c0722ec01cbccc9058549b02752 100644 (file)
--- a/src/mod/endpoints/mod_sofia/mod_sofia.c
+++ b/src/mod/endpoints/mod_sofia/mod_sofia.c
@@ -678,6 +678,7 @@ static switch_status_t sofia_read_frame(switch_core_session_t *session, switch_f
        private_object_t *tech_pvt = switch_core_session_get_private(session);
        switch_channel_t *channel = switch_core_session_get_channel(session);
        int payload = 0;
+       uint32_t sanity = 1000;
 
        switch_assert(tech_pvt != NULL);
 
@@ -691,7 +692,7 @@ static switch_status_t sofia_read_frame(switch_core_session_t *session, switch_f
        }
 
        while (!(tech_pvt->read_codec.implementation && switch_rtp_ready(tech_pvt->rtp_session) && !switch_channel_test_flag(channel, CF_REQ_MEDIA))) {
-               if (switch_channel_ready(channel)) {
+               if (--sanity && switch_channel_ready(channel)) {
                        switch_yield(10000);
                } else {
                        return SWITCH_STATUS_GENERR;