[Asterisk-Dev] Early media in H.323 driver

[Andreas Sikkema]

On Mon, 2005-03-28 at 11:44, Chih-Wei Huang wrote:
> (I know how to detect early media packets in Openh323,
> but I don't know how to tell Asterisk. Any help?)

Early media does work with SIP message 183, so maybe looking around in
that area might explain how to get H.323 early media to work.

I also don't understand much of what Asterisk does with capabilities
etc. But the SIP early media magic happens in chan_sip.c:process_sdp()
where I don't see much happening with explicit early media handling. It
seems that just fooling around with some ast_rtp_xx() functions is
enough to get it going...

-- 
Andreas Sikkema <h323 at ramdyne.nl>