Re: [Linphone-developers] issue with SDP media attributes in linphone 0.9.0pre3-1

[Alfred E. Heggestad]

Hi Simon

thanks for your help, I changed the strings and now it works fine.
Attached is a patch which should fix the problem. Please note that
the "/1" in the rtpmap is optional according to the SDP rfc.

/alfred

diff -Naur -x Makefile -x config* -x *.libs* -x *.*o* -x *.a -x *.la* -x
media* -x *test* linphone-0.9.0pre4/mediastreamer/msAlawdec.c
linphone-0.9.0pre4-patched/mediastreamer/msAlawdec.c
--- linphone-0.9.0pre4/mediastreamer/msAlawdec.c        Tue Jul 16
10:29:18 2002
+++ linphone-0.9.0pre4-patched/mediastreamer/msAlawdec.c        Mon Aug
26 16:48:18 2002
@@ -39,7 +39,7 @@
        64000,
        8000,
        8,
-       "alaw/8000/1",
+       "PCMA/8000",
        1,
        1,
 };
diff -Naur -x Makefile -x config* -x *.libs* -x *.*o* -x *.a -x *.la* -x
media* -x *test* linphone-0.9.0pre4/mediastreamer/msMUlawdec.c
linphone-0.9.0pre4-patched/mediastreamer/msMUlawdec.c
--- linphone-0.9.0pre4/mediastreamer/msMUlawdec.c       Tue Jul 16
10:29:18 2002
+++ linphone-0.9.0pre4-patched/mediastreamer/msMUlawdec.c       Mon Aug
26 16:48:23 2002
@@ -39,7 +39,7 @@
        64000,
        8000,
        0,
-       "mulaw/8000/1",
+       "PCMU/8000",
        1,
        1
 };



On Sun, 2002-08-25 at 12:45, Simon Morlat wrote:
> Hi,
> 
> First, sorry for my late answer; I was on holiday.
> You are right: the correct string for mu law and alaw is PCMU and PCMA;
> not mulaw or alaw as linphone-0.9.0pre4 says.
> The string is not picked form oRTP/src/avprofile.c, but from
> mediastreamer/msMUlawdec.c a,d mediastreamer/msAlawdec.c
> I will release an update release in a few days. However if you are short
> of time, you can fix it and recompile from your own version, as this is
> not a big modification.
> I think the string describing the codecs is given in rfc1890 that is
> going to obsoleted soon by a new rfc that I don't remember the number.
> > Btw, if you want use our SIP proxy server you are welcome
> > to register at sip:sip.sxdesign.com:5060
> > (try also 193.216.185.60 if above does not work)
> > We also have a phone at sip:address@hidden
> > if you would like to test it.
> > (NOTE: it is still beta but should do basic stuff)
> Thank you for the proxy and phone: I will try it to test linphone.
> Simon
> 
> > 
> > 
> > best regards,
> > 
> > Alfred E. Heggestad
> > SX Design, Norway
> > 
> > 
> > 
> > 
> > _______________________________________________
> > Linphone-developers mailing list
> > address@hidden
> > http://mail.freesoftware.fsf.org/mailman/listinfo/linphone-developers
> > 
> 
> 
> 
-- 
/**
 * Alfred E. Heggestad - Coder
 */