root@baytrail32:~# journalctl -u pulseaudio
-- Logs begin at Sun 2012-01-01 00:00:34 UTC, end at Thu 2015-12-10 10:16:46
UTC. --
Dec 10 10:09:45 baytrail32 pulseaudio[312]: E: [pulseaudio] main.c: Sink
alsa_output.usb-Jabra_Jabra_UC_VOICE_150_duo_000000000000-
Dec 10 10:09:45 baytrail32 pulseaudio[312]: E: [pulseaudio] main.c: Source
alsa_input.usb-Jabra_Jabra_UC_VOICE_150_duo_000000000000
Dec 10 10:10:18 baytrail32 pulseaudio[312]: E: [pulseaudio] backend-ofono.c:
Deferred setup failed on fd -1: Transport endpoint is
Dec 10 10:15:52 baytrail32 pulseaudio[312]: E: [pulseaudio] backend-ofono.c:
Deferred setup failed on fd -1: Transport endpoint is
Dec 10 10:16:30 baytrail32 systemd[1]: pulseaudio.service: main process exited,
code=killed, status=11/SEGV
Dec 10 10:16:30 baytrail32 systemd[1]: Unit pulseaudio.service entered failed
state.
Dec 10 10:16:36 baytrail32 pulseaudio[362]: E: [pulseaudio] main.c: Sink
alsa_output.usb-Jabra_Jabra_UC_VOICE_150_duo_000000000000-
Dec 10 10:16:36 baytrail32 pulseaudio[362]: E: [pulseaudio] main.c: Source
alsa_input.usb-Jabra_Jabra_UC_VOICE_150_duo_000000000000
Dec 10 10:16:36 baytrail32 pulseaudio[362]: E: [pulseaudio] backend-ofono.c:
Deferred setup failed on fd -1: Transport endpoint is
#pactl list modules
Module #23
Name: module-bluez5-device
Argument: path=/org/bluez/hci0/dev_F8_32_E4_FB_FD_28
Usage counter: 2
Properties:
module.author = "João Paulo Rechi Vita"
module.description = "BlueZ 5 Bluetooth audio sink and source"
module.version = "6.0-dirty"
Module #24
Name: module-loopback
Argument: sink="bluez_sink.F8_32_E4_FB_FD_28" sink_dont_move="true"
source_output_properties="media.role=phone"
Usage counter: n/a
Properties:
module.author = "Pierre-Louis Bossart"
module.description = "Loopback from source to sink"
module.version = "6.0-dirty"
Module #25
Name: module-loopback
Argument: source="bluez_source.F8_32_E4_FB_FD_28"
source_dont_move="true" sink_input_properties="media.role=phone"
Usage counter: n/a
Properties:
module.author = "Pierre-Louis Bossart"
module.description = "Loopback from source to sink"
module.version = "6.0-dirty"
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
This( Above) is the normal condition -- if I make a call I can't transfer my
Smart Phone voice to Bluetooth Device/
then if I do loopback it allows to transfer Voice from Phone to Bluetooth
device ( no sound at Phone , making sure that Conversation has transferred to
BT Device)
#pacmd load-module module-loopback source=bluez_source.F8_32_E4_FB_FD_28
sink=alsa_output.usb-Jabra_Jabra_UC_VOICE_150_duo_000000000000-00-duo.analog-stereo
again whatever I 'm speaking over MIC I 'm able to listen in headphone Speaker.
But Voice conversation is missing which supposed to get via Bluetooth
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
#pactl list modules
Module #23
Name: module-bluez5-device
Argument: path=/org/bluez/hci0/dev_F8_32_E4_FB_FD_28
Usage counter: 0
Properties:
module.author = "João Paulo Rechi Vita"
module.description = "BlueZ 5 Bluetooth audio sink and source"
module.version = "6.0-dirty"
Module #26
Name: module-cli-protocol-unix
Argument:
Usage counter: n/a
Properties:
module.author = "Lennart Poettering"
module.description = "Command line interface protocol (UNIX
sockets)"
module.version = "6.0-dirty"
Module #27
Name: module-loopback
Argument: source=bluez_source.F8_32_E4_FB_FD_28
sink=alsa_output.usb-Jabra_Jabra_UC_VOICE_150_duo_000000000000-00-duo.analog-stereo
Usage counter: n/a
Properties:
module.author = "Pierre-Louis Bossart"
module.description = "Loopback from source to sink"
module.version = "6.0-dirty"
Thanks
Samiran
-----Original Message-----
From: Tanu Kaskinen [mailto:[email protected]]
Sent: Saturday, January 30, 2016 5:06 PM
To: Samiran Sarkar; [email protected]
Subject: Re: [pulseaudio-discuss] Bluetooth : A2DP and AVRCP is working fine ,
but HFP is showing working but No sound -Mic/Speaker ?
On Fri, 2016-01-29 at 13:32 +0000, Samiran Sarkar wrote:
> Thanks Tanu , really appreciated for your support
>
> 1. pactl set-card-profile bluez_card.F8_32_E4_FB_FD_28
> headset_audio_gateway then Loop back is like this 2. pacmd load-module
> module-loopback source=bluez_source.F8_32_E4_FB_FD_28
> sink=alsa_output.usb-Jabra_Jabra_UC_VOICE_150_duo_000000000000-00-duo.
> analog-stereo
>
> But I can listen in the headphone speaker whatever I 'm speaking over
> MIC ( it seems loop back within the device)
Maybe the module-loopback source output got moved from the bluez source to the
alsa source for some reason? You can verify what streams are connected to what
devices with "pactl list", and prevent unwanted source output moves from
happening by giving parameter "source_dont_move=true" to module-loopback
("sink_dont_move" exists too, which will prevent the sink input from moving
from the initial sink to somewhere else).
--
Tanu
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