From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Message-ID: <4E9D8E1D.8050007@monom.org> Date: Tue, 18 Oct 2011 16:33:01 +0200 From: Daniel Wagner MIME-Version: 1.0 To: Marcel Holtmann , Denis Kenzior , Johan Hedberg , "luiz.dentz@gmail.com" , frederic.dalleau@linux.intel.com, Mikel Astiz CC: linux-bluetooth@vger.kernel.org, ofono@ofono.org, pulseaudio-discuss@lists.freedesktop.org Subject: Bluetooth Audio Handling IRC Meeting Content-Type: text/plain; charset=ISO-8859-1 List-ID: Hi Everyone, [Sorry for cross posting but it might be interesting for someone on these mailing lists] I would like to invite to a IRC discussion on the HFP audio handling. Topic is to find a solution for the handling/routing of the audio streams (SCO link) in BlueZ, PulseAudio and oFono. - Currently, it is not possible for PulseAudio or BlueZ to know what the audio stream is carrying (*). This information is need for multi phone uses cases. Think about two connected phones at the same time and both are doing HFP. - If there is need for policy decisions, is desirable to have this done in one place only. With policy decision is meant deciding when to suspend and resume a SCO link. Of course we would have to agree first, if this should be done in placed into one component only. - For the two phone use cases I also like to discuss how to report the 'content' (*) of the audio links, so the above policies can be implemented. oFono doesn't export this information and I assume we really don't want to have a dependency on PulseAudio from oFono. (*) in band ringing, active call, held call, etc. irc server: freenode.net irc channel: #bop_audio date: 20.10.2011 (10/20/11 for the americans) time: 16:00 CEST (07:00 PDT, 09:00 CDT, 17:00 EEST) duration: < 1 hour (hopefully) If the date/time is really bad for you (sorry Marcel), please let me know. Johan told me he could also attend it if we start one hour later. cheers, daniel