Investigating red5<->SIP bridge with h264 video

[Maxim Solodovnik <so...@gmail.com>]

Hello Paul,

we are currently trying to implement red5<->SIP bridge (based on red5
RTMPClient [1])
The client works as expected in "audio only" mode.
It's behavior in "video enabled mode" depends on red5 version:
1) red5 server and client libraries below r4604: video is very unstable it
can work as expected and can fail in a minute, additionally red5 server
displays lots of NullPointerException while RTMP decoding then
OutOfMemoryException while trying to allocate the buffer
2) red5 server and client libraries ==  r4604: no exceptions but video from
red5sip to OM (based on red5 server) is not working (black rectangle).

Since the code is the same (only red5 client/server version is changed) I
suspect maybe the code should be changed somehow? Could you
please suggest anything? (code example, tool or method to debug what is
going on ....)

Thanks in advance!

[1]
https://code.google.com/p/red5phone/source/browse/branches/red5sip/src/java/org/red5/sip/app/RTMPRoomClient.java


<https://code.google.com/p/red5phone/source/browse/branches/red5sip/src/java/org/red5/sip/app/RTMPRoomClient.java>
-- 
WBR
Maxim aka solomax