touch-packages team mailing list archive

[Brooks B <1181106@xxxxxxxxxxxxxxxxxx>]

Confirm that this is effecting 14.04 Trusty.


$ pacmd list-cards
. . . 
index: 4
        name: <bluez_card.00_18_9A_2E_B3_D1>
        driver: <module-bluetooth-device.c>
        owner module: 28
        properties:
                device.description = "PHILIPS BTM630"
                device.string = "00:18:9A:2E:B3:D1"
                device.api = "bluez"
                device.class = "sound"
                device.bus = "bluetooth"
                device.form_factor = "headset"
                bluez.path = "/org/bluez/1121/hci0/dev_00_18_9A_2E_B3_D1"
                bluez.class = "0x240404"
                bluez.name = "PHILIPS BTM630"
                device.icon_name = "audio-headset-bluetooth"
                device.intended_roles = "phone"
        profiles:
                hsp: Telephony Duplex (HSP/HFP) (priority 20, available: unknown)
                a2dp: High Fidelity Playback (A2DP) (priority 10, available: unknown)
                off: Off (priority 0, available: yes)
        active profile: <off>
        ports:
                headset-output: Headset (priority 0, latency offset 0 usec, available: unknown)
                        properties:

                headset-input: Headset (priority 0, latency offset 0 usec, available: unknown)
                        properties:

$ pacmd set-card-profile 4 a2dp
Welcome to PulseAudio! Use "help" for usage information.
>>> Failed to set card profile to 'a2dp'.

$ pactl list | grep -i module-bluetooth
        Name: module-bluetooth-policy
        Name: module-bluetooth-discover
        Name: module-bluetooth-device
        Driver: module-bluetooth-device.c

$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description:    Ubuntu 14.04.1 LTS
Release:        14.04
Codename:       trusty

-- 
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Touch seeded packages, which is subscribed to pulseaudio in Ubuntu.
https://bugs.launchpad.net/bugs/1181106

Title:
  Failed to change profile to A2DP in 13.04 (Raring), 13.10 (saucy), and
  14.04 (trusty)

Status in Bluez Utilities:
  New
Status in “pulseaudio” package in Ubuntu:
  Confirmed

Bug description:
  I upgraded to 13.04 recently and my A2DP profile, which had been
  working great under 12.10 is suddenly gone.  Neither my blueman applet
  nor the built-in bluetooth manager applet can connect my external
  bluetooth speaker to the A2DP profile.  They can connect to the
  bluetooth device itself just fine.

  Steps I'm using:

  * using blueman, I can connect to the external bluetooth speaker and view the device in the devices listing
  * I can connect the device to the Audio sink and I get a message saying it is now connected and will "show in the PulseAudio mixer"
  * After connecting the external speaker to the audio sink, I can also see the device in the "Play sound through" listing in the Sound system control panel, but the icon has a circle with a line through it.
  * but if I right-click the device and choose "Audio Profile" from the context menu and try to select "High Fidelity Playback (A2DP)" as the new profile, I get an error message stating "failed to change profile to a2dp"

  I've already added "Enable=Socket" in /etc/bluetooth/audio.conf,
  without that I can't pair my headset. Now I can pair it, but I can't
  activate the A2DP profile.

  When I try to activate it, I see this message in my syslog :
  pulseaudio[2603]: [pulseaudio] module-bluetooth-device.c: Profile has no transport

  I tried the kernel 3.9.0 because of a sound problem with my soundcard,
  this kernel fixed my soundcard problem, but A2DP still doesn't work

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