[pulseaudio-discuss] Audio routing on Bluetooth handsfree unit

Burkhard Stubert burkhard.stubert at googlemail.com
Mon Dec 28 08:06:48 PST 2009


OK, that clarifies it. And, that's what my experiments have shown ;-)

Thanks,
Burkhard

2009/12/28 Lennart Poettering <lennart at poettering.net>

> On Mon, 28.12.09 16:06, Burkhard Stubert (burkhard.stubert at googlemail.com)
> wrote:
>
> > Hi Lennart,
> >
> > If I understand you right, my handsfree unit could only receive HFP/HSP
> > audio from the mobile phone. The handsfree unit could not send any audio
> to
> > the mobile. Right?
>
> Uh?
>
> At this time PA _can_connect_to_ HFP/HSP devices, such as a BT
> telephony headset. However it _cannot_act_as_ an HFP/HSP device, and
> hence cannot take the role of a BT telephony headset.
>
> Or the other way round: it can take the role of a mobile phone, but it
> cannot be connected to a mobile phone for HFP/HSP telephony.
>
> However for A2DP audio it can take the role of both sides.
>
> Lennart
>
> --
> Lennart Poettering                        Red Hat, Inc.
> lennart [at] poettering [dot] net
> http://0pointer.net/lennart/           GnuPG 0x1A015CC4
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