XMPP

Description of Empathy components

Description RFC Software
Debugging empathy-debugger
Call management (libexec) empathy-call
Streaming farstream
NAT traversal 5245 libnice

Relevant bugs

Patches

Debugging

Debug empathy-call, which establishes audio and video calls
G_MESSAGES_DEBUG=libnice,libnice-stun,libnice-nice-verbose EMPATHY_PERSIST=1 /usr/libexec/empathy-call