**** BEGIN LOGGING AT Thu Jun 09 02:59:57 2011 Jun 09 17:19:11 hi, I'd like to understand how ofono does audio routing. In case of HFP I have digged through the source code and I think I understand how it is working. But now I wonder how does normal voice calls work. Does ofono have any dependency on pulseaudio? e.g. which part of the system is doing the audio channels Jun 09 17:31:44 wagi: oFono does not deal with audio routing directly. Jun 09 18:02:20 holtmann: so there is no direct dependency between ofono and pulsaudio except for the hfp protocol? Jun 09 18:05:43 wagi: There's no direct dependency between ofono and pulseaudio period Jun 09 18:05:55 even hfp audio is handled by bluez Jun 09 18:06:55 audio is too system specific, some use hardwired pcm channels between modem and sound card, some use raw pcm data over usb/hsi/whatever, others do even more bizarre things Jun 09 18:11:16 thanks for the info. Jun 09 18:12:29 ah, so the dialer application has to handle the audio setup Jun 09 18:21:07 wagi: Or some other framework that takes all these things into consideration Jun 09 18:39:53 akniemi: There ? Or anyone from Nokia... **** ENDING LOGGING AT Fri Jun 10 02:59:57 2011