On 17.10.2014 12:37, Tanu Kaskinen wrote:
On Mon, 2014-10-13 at 22:34 +0200, Georg Chini wrote:
On 13.10.2014 16:09, Luiz Augusto von Dentz wrote:
Hi,
On Sat, Oct 11, 2014 at 10:32 PM, Georg Chini <[email protected]> wrote:
Hello,
I just pulled a current GIT and installed it. I find two issues with the
ofono backend:
1) When I connect my headset the device does not vanish
when I disconnect it. pactl list cards still shows
Could you file a bug? I think this should be investigated before the
next release, but I don't have time for that right now.
ok, will do.
2) When I connect my phone and use it, the profile switches to
HFP and if it's no longer in use the profile switches to off after
a timeout (this was not the case with the initial ofono patches).
This is the same as with Bluez4. The problem is, that with Bluez5
there is no D-Bus signal which indicates the profile switch. If you
have loopback modules connected to phone input/output, they
will fall back to the default source/sink without giving the software
a chance to react to this.
Hmm, if you maintain the loopbacks externally that would be a problem
That is exactly my problem. I do not use module-bluetooth-policy
so the software has to know when the profile changes. There is
no Dbus-signal at all, so I would have to poll the availability of the
port. Another problem is that at the moment the loopback modules
fall back to their defaults I get lots of feedback because the microphone
is looped back to the speakers.
What D-Bus signals do you mean? Typically applications don't use D-Bus
to communicate with PulseAudio. Getting notifications about profile
changes in PulseAudio can be done with the subscription API in libpulse.
Bluez4 provided D-Bus signals on profile changes and I used them as
notification. But thanks for the hint - if there is another way to get
notified
by PulseAudio that is fine for me.
Regards
Georg
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