Changeset 223 for pjproject/trunk/pjmedia/src/pjmedia/rtp.c

Timestamp:

Feb 23, 2006 1:49:28 PM (18 years ago)

Author:

bennylp

Message:

Added support for NULL frame in rtp stream, fixed bugs here and there in INVITE (e.g. dont send SDP on 180), and set version to 0.5.1.2

File:

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

pjproject/trunk/pjmedia/src/pjmedia/rtp.c

@@ -93 +93 @@
               ses, pt, m, payload_len, ts_len));
 
+    /* Update timestamp */
+    ses->out_hdr.ts = pj_htonl(pj_ntohl(ses->out_hdr.ts)+ts_len);
+
+    /* If payload_len is zero, bail out.
+     * This is a clock frame; we're not really transmitting anything.
+     */
+    if (payload_len == 0)
+        return PJ_SUCCESS;
+
     /* Update session. */
     ses->out_extseq++;
-    ses->out_hdr.ts = pj_htonl(pj_ntohl(ses->out_hdr.ts)+ts_len);
 
     /* Create outgoing header. */