On 26.03.2016 11:19, Tanu Kaskinen wrote: > On Sat, 2016-03-26 at 11:31 +0200, Jerome Leclanche wrote: >> Hi list >> >> I've been debugging all morning issues with the Parrot ZIK 3.0 (and >> its two previous model versions) not displaying HSP profile as >> available. >> >> Here's a bug report on the topic: >> https://bugs.freedesktop.org/show_bug.cgi?id=93898 >> >> The bug report shows information about two devices, and now I noticed >> something that I hadn't noticed earlier: the working device supports >> both HSP and HFP, but the non-working device only supports HFP. The >> "native" backend in pulseaudio only supports HSP, so this explains why >> some headsets don't work. The assumption has been that all headsets >> would support both profiles anyway, but if there are headsets that >> don't have HSP, then it seems that we still don't support all headsets >> with BlueZ 5 (BlueZ 4 should still work fine, but nobody is using it >> anymore). The oFono backend is of no use for headset support, because >> it only supports the role where PulseAudio runs on the handsfree >> device, meaning that you can connect your laptop to your phone and >> pretend that the laptop is a headset. This might be different now. I have seen a few patches on the ofono side concerning headset support, so it may work meanwhile. >> >> I don't know when this will be fixed. I'm not volunteering to implement >> the missing functionality. >> Wasn't there a discussion that pulseaudio should only support HSP and HFP should be covered by ofono?
