Subsetting, offered SDP formats is indeed not currently implemented.
I'll try and see that as soon as possible but don't guarantee you
anything. Let me know if it's urgent.
I wonder if sip-communicator properly negotiates media formats.
AFAIK SIP UA should answer SDP offer with a subset of offer formats.
Sip-communicator doesn't seem to do that: it answers with format list
generated by MediaManager.generateSdpDescription method, which takes
into account all formats understandable by JMF.
Does it make sense?
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