Stereo support on Chrome

[access2praveen]

Sipml5 doesnt seems to be supporting stereo encoding , there is no option to configure stereo mode , I am injecting stereo audio to Sipml5 but the encoded stream on the channel is sent as mono I have registered two sipml5 clients to asterisk and sending stereo wav file (Audacity ) from one client to the other , At the remote end the audio being heard as mono , I did unpack_aecdump at the client(source) and found the encoded stream is mono

Note: I am sure asterisk is just relaying the traffic (not doing any conversion from stereo to mono etc..)