On 12/19/2011 09:13 AM, Alain Totouom wrote: > PTIME = 20? Yep. > After pjmedia_splitcomb_create_rev_channel what does > conf_port->info.bytes_per_frame says? 320? Indeed. > pjmedia_frame to be written to the rev port pjmedia_frame::size == > 320? PCM 16bit ;o) No, sorry, it's 160. -- Alex Balashov - Principal Evariste Systems LLC 260 Peachtree Street NW Suite 2200 Atlanta, GA 30303 Tel: +1-678-954-0670 Fax: +1-404-961-1892 Web: http://www.evaristesys.com/