How to configure siprtmp to use different outbound proxy and user realm?

[dmi3x]

We use Kamailio as outbound proxy for FreeSWITCH. ex:
User URI: sip:user@account-realm.loc
Outbound proxy server: registrar.loc
If we try to setup rtmp client like: rtmp://rtmp-server/sip/user@realm.loc rtmp server use realm.loc as registrar, but it is wrong.
How we should setup siprtmp to use registrar.loc?
Please, help!

[dmi3x]

Hi! We found the solution in a copy of rtmplite: https://github.com/2600hz/hook-flash
It has the parameter for the outgoing proxy: https://github.com/2600hz/hook-flash/blob/master/rtmplite/siprtmp_gevent.py#L1570
I think this is a very useful addition.

[ROBERT-MCDOWELL]

yes, on line 651 self.proxy