Hi list, For my pjsua-lib based application I need to configure the payload-type for DTMF as to be passed with telephone-event in outgoing SDP. I need to change it at run-time, thus the currente compile-time choice of PJMEDIA_RTP_PT_TELEPHONE_EVENTS and PJMEDIA_RTP_PT_TELEPHONE_EVENTS_STR is not enough. Currently I am not using codecs with dynamic payload types, so I can imagine a simple specific solution (quick and dirty). However I prefer a solution that may eventually be included in the PJSIP-library. I think a generic solution would need to allow configuring a codec of any dynamic payload type. My idea is to move this into the codec-manager: Allow the codec-manager to change the dynamic payload-type of a codec, e.g. through pjmedia_codec_mgr_set_default_param. Add codec ?telephone-event/8000? to the codec-manager. Users pjmedia_stream_info_from_sdp and pjmedia_stream_info_from_sdp must instead of using PJMEDIA_RTP_PT_TELEPHONE_EVENTS obtain the actual payload-type for ?telephone-event/8000? from the codec-manager. Is this a sound approach, and/or do you see any pitfalls? Any advice is welcome. Regards, Arie Velthoen -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20101020/c3d7ce57/attachment.html>
