Changeset 3842 for pjproject

Timestamp:

Oct 24, 2011 1:31:35 PM (13 years ago)

Author:

bennylp

Message:

Re #1300: fixed bug when looking for non-telephone-events codec in the incoming INVITE causing it to rejects with 488

File:

• pjproject/trunk/pjmedia/src/pjmedia/stream.c (modified) (1 diff)

pjproject/trunk/pjmedia/src/pjmedia/stream.c

@@ -2823 +2823 @@
     /* Find the first codec which is not telephone-event */
     for ( fmti = 0; fmti < local_m->desc.fmt_count; ++fmti ) {
+        pjmedia_sdp_rtpmap r;
+
         if ( !pj_isdigit(*local_m->desc.fmt[fmti].ptr) )
             return PJMEDIA_EINVALIDPT;
         pt = pj_strtoul(&local_m->desc.fmt[fmti]);
-        if ( PJMEDIA_RTP_PT_TELEPHONE_EVENTS == 0 ||
-                pt != PJMEDIA_RTP_PT_TELEPHONE_EVENTS )
-                break;
+
+        attr = pjmedia_sdp_media_find_attr(local_m, &ID_RTPMAP,
+                                           &local_m->desc.fmt[fmti]);
+        if (attr == NULL)
+            continue;
+
+        status = pjmedia_sdp_attr_get_rtpmap(attr, &r);
+        if (status != PJ_SUCCESS)
+            continue;
+
+        if (pj_strcmp(&r.enc_name, &ID_TELEPHONE_EVENT) != 0)
+            break;
     }
     if ( fmti >= local_m->desc.fmt_count )