Bug#848130: pulseaudio-module-bluetooth: cannot switch to a2dp profile

[Felipe Sateler]

On 14 December 2016 at 09:15, Mo Weng <alim0x at outlook.com> wrote:
> Package: pulseaudio-module-bluetooth
> Version: 9.0-5
> Severity: important
> Tags: upstream
>
> part result of "pacmd list-cards" about bt device:
>
> name: <bluez_card.[mac]>
> properties:
>         ...
>         device.api = "bluez"
>         ...
> profiles:
>         headset_head_unit: Headset Head Unit (HSP/HFP) (priority 20, available:
> unknown)
>         a2dp_sink: High Fidelity Playback (A2DP Sink) (priority 10, available:
> no)
>         off: Off (priority 0, available: yes)
> ==============================================================
>
> result of "pacmd set-card-profile 7 a2dp_sink":
>
> Failed to set card profile to 'a2dp_sink'.
>
> ==============================================================
>
> I can see a2dp option in gnome-control-center -> sound but can't switch to it.
>
> And when I try to swtich to a2dp_sink in blueman-manager, it shows "Failed to
> change profile to a2dp_sink"

Is there a pulseaudio process running for the gdm user? If so, what
happens if you kill it?

Maybe this is this issue: https://bugs.freedesktop.org/show_bug.cgi?id=98144

-- 

Saludos,
Felipe Sateler