Changeset 3198 for pjproject/trunk/pjmedia/src/pjmedia/sdp_cmp.c

Timestamp:

Jun 4, 2010 1:41:34 PM (14 years ago)

Author:

nanang

Message:

Re #668:

• Fixed process_answer() of SDP negotiation, when no common format in a media, instead of returning error, it should just deactivate the media (offer & answer) and continue negotiating next media.
• Generalized the way of deactivating media: set port to 0 and remove all attributes.
• Added new API pjmedia_sdp_media_clone_deactivate() to clone media and deactivate the newly cloned media.
• Updated PJMEDIA SDP negotiation test.

File:

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

pjproject/trunk/pjmedia/src/pjmedia/sdp_cmp.c

@@ -184 +184 @@
         return PJMEDIA_SDP_ETPORTNOTEQUAL;
 
+    /* For zeroed port media, stop comparing here */
+    if (sd1->desc.port == 0)
+        return PJ_SUCCESS;
+
     /* Compare number of formats. */
     if (sd1->desc.fmt_count != sd2->desc.fmt_count)