Hi Thank you for the fast reply It's a openh264 codec matter or is just the PJSIP that is not able to handle it Thanks Kindest regards Adri -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20150901/123a76a7/attachment.html>