Changeset 738 for pjproject/trunk/pjmedia/include/pjmedia/errno.h

Timestamp:

Sep 25, 2006 1:40:12 PM (18 years ago)

Author:

bennylp

Message:

Tests with other user agents revealed some bugs which
have been fixed below:

• some UAs sends "telephone-event/8000/1" instead of "telephone-event/8000", which caused SDP negotiation to fail. Fixed in sdp_neg.c.
• codec name was (incorrectly) compared case-sensitively, causing negotiation to fail. Fixed in sdp_neg.c.
• Also improved error reporting in SDP negotiation by introducing few more error codes.
• Added Warning header in Not Acceptable response sent by pjsip_inv_session when SDP negotiation fails.
• PJSUA-LIB will try to negotiate both SDPs before sending 100 response.
• Fixed bug in iLBC codec when setting the mode to 30.

Also:

• Echo cancellation by default is disabled now since it doesn't seem to work. Further investigation needed.

File:

• pjproject/trunk/pjmedia/include/pjmedia/errno.h (modified) (1 diff)

pjproject/trunk/pjmedia/include/pjmedia/errno.h

@@ -199 +199 @@
  */
 #define PJMEDIA_SDPNEG_ENOMEDIA     (PJMEDIA_ERRNO_START+48)    /* 220048 */
+/**
+ * @hideinitializer
+ * No suitable codec for remote offer.
+ */
+#define PJMEDIA_SDPNEG_NOANSCODEC   (PJMEDIA_ERRNO_START+49)    /* 220049 */
+/**
+ * @hideinitializer
+ * No suitable telephone-event for remote offer.
+ */
+#define PJMEDIA_SDPNEG_NOANSTELEVENT (PJMEDIA_ERRNO_START+50)   /* 220050 */
+/**
+ * @hideinitializer
+ * No suitable answer for unknown remote offer.
+ */
+#define PJMEDIA_SDPNEG_NOANSUNKNOWN (PJMEDIA_ERRNO_START+51)    /* 220051 */