maemo.org - Talk - audio stopped playing from car audio after upgrade

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- - audio stopped playing from car audio after upgrade (https://talk.maemo.org/showthread.php?t=95752)

Re: audio stopped playing from car audio after upgrade

Quote:

Originally Posted by freemangordon (Post 1477449)

isn't bluez 4.99-2maemo1+0cssu1 in cssu-devel repo?

didn't find these packages there...

Re: audio stopped playing from car audio after upgrade

Quote:

Originally Posted by freemangordon (Post 1477449)

isn't bluez 4.99-2maemo1+0cssu1 in cssu-devel repo?

yep, recently added.
http://maemo.merlin1991.at/cssu/comm.../free/b/bluez/

I'm on latest thumb (10.1, waiting on 11 :p ), our version is 4.60-0maemo1.6+m5.

Re: audio stopped playing from car audio after upgrade

Quote:

Originally Posted by Android_808 (Post 1477507)

yep, recently added.
http://maemo.merlin1991.at/cssu/comm.../free/b/bluez/

I'm on latest thumb (10.1, waiting on 11 :p ), our version is 4.60-0maemo1.6+m5.

that is the version i had before (4.60) - where can i get it to try and revert back?

Thanks.

Re: audio stopped playing from car audio after upgrade

you could try downloading from mirror, or just update add mirror to HAM

http://talk.maemo.org/showpost.php?p...&postcount=112

iirc, there may have been an issue with missing class name/id a while back when luf was testing pbab etc. unfortunately i can't test either version my end at the moment as current car only does pbab, not audio streaming.

Re: audio stopped playing from car audio after upgrade

Quote:

Originally Posted by impeham (Post 1477513)

that is the version i had before (4.60) - where can i get it to try and revert back?

Thanks.

thanks - finally found that the package that caused the problem is "bluez=4.99-2maemo1+0cssu1". i reverted back to "bluez=4.60-0maemo1.6+0m5" and the audio playback through the audio system is back on first connection.

however - the problem with the music sometimes "glitches" is back (happens when mobilehotspot internet sharing is running). this "glitch" issue seemed to have been resolved with the 4.99 version so too bad for now...

Re: audio stopped playing from car audio after upgrade

Did the new bluez get fixed yet for this audio problem?

Re: audio stopped playing from car audio after upgrade

Quote:

Originally Posted by sicelo (Post 1482567)

Did the new bluez get fixed yet for this audio problem?

no, but i found a workaround after a few tests:

it seems that someplayer is making troubles on music playing if mobilehotspot is being started (the internet sharing) when it is already active.

what i do now when my car mode starts, is first run mobilehotspot+activate sharing and only after the connection to 3G is made - someplayer is being launched.

Re: audio stopped playing from car audio after upgrade

ok. my N900 cannot connect to a bluetooth speaker here, while every other person's device can. actually, it connects, but fails to establish proper A2DP connection:

Code:

ep 15 13:09:27 fremantle kernel: [55856.641448] hci_h4p hci_h4p: firmware: requesting bcmfw.bin

Sep 15 13:09:28 fremantle bluetoothd[1102]: HCI dev 0 up

Sep 15 13:09:28 fremantle bluetoothd[1102]: Adapter /org/bluez/1102/hci0 has been enabled

Sep 15 13:09:28 fremantle wlancond[1949]: Received org.bluez.Adapter.PropertyChanged

Sep 15 13:09:28 fremantle wlancond[1949]: Got signal, powered: 1

Sep 15 13:09:28 fremantle wlancond[1949]: Setting coex state to 1

Sep 15 13:09:28 fremantle wlancond[1949]: Received org.bluez.Adapter.PropertyChanged

Sep 15 13:09:28 fremantle wlancond[1949]: Received org.bluez.Adapter.PropertyChanged

Sep 15 13:09:28 fremantle bluetoothd[1102]: SIM.Phonebook.read failed with error 1001

Sep 15 13:09:28 fremantle bluetoothd[1102]: SIM.Phonebook.read failed with error 1001

Sep 15 13:09:28 fremantle bluetoothd[1102]: get_operator_name failed with code 1000

Sep 15 13:09:28 fremantle wlancond[1949]: Received org.bluez.Adapter.PropertyChanged

Sep 15 13:09:28 fremantle last message repeated 3 times

Sep 15 13:09:28 fremantle bluetoothd[1102]: Discovery session 0xa1918 with :1.63 activated

Sep 15 13:09:28 fremantle wlancond[1949]: Received org.bluez.Adapter.PropertyChanged

Sep 15 13:09:39 fremantle last message repeated 2 times

Sep 15 13:09:46 fremantle [1272]: Unable to call FindDevice: Does Not Exist

Sep 15 13:09:46 fremantle [1272]: Could not get general service support. Trying deprecated methods.

Sep 15 13:09:46 fremantle [1272]: Getting trust setting via Bluez failed, use GConf

Sep 15 13:09:46 fremantle bluetoothd[1102]: Stopping discovery

Sep 15 13:09:46 fremantle wlancond[1949]: Received org.bluez.Adapter.PropertyChanged

Sep 15 13:09:46 fremantle wlancond[1949]: Received org.bluez.Adapter.PropertyChanged

Sep 15 13:09:51 fremantle bluetoothd[1102]: input-headset driver probe failed for device 71:00:04:47:73:A1

Sep 15 13:09:46 fremantle wlancond[1949]: Received org.bluez.Adapter.PropertyChanged

Sep 15 13:09:51 fremantle bluetoothd[1102]: input-headset driver probe failed for device 71:00:04:47:73:A1

Sep 15 13:09:58 fremantle wlancond[1949]: Received org.bluez.Headset.PropertyChanged

Sep 15 13:09:58 fremantle wlancond[1949]: State: connecting

Sep 15 13:09:58 fremantle wlancond[1949]: Setting coex state to 1

Sep 15 13:09:59 fremantle wlancond[1949]: Received org.bluez.Headset.PropertyChanged

Sep 15 13:09:59 fremantle wlancond[1949]: State: connected

Sep 15 13:09:59 fremantle wlancond[1949]: Setting coex state to 1

Sep 15 13:09:59 fremantle wlancond[1949]: Received org.bluez.Headset.PropertyChanged

Sep 15 13:10:00 fremantle wlancond[1949]: Received org.bluez.Headset.PropertyChanged

Sep 15 13:10:01 fremantle wlancond[1949]: Received org.bluez.AudioSink.PropertyChanged

Sep 15 13:10:01 fremantle wlancond[1949]: State: connecting

Sep 15 13:10:01 fremantle wlancond[1949]: Setting coex state to 1

Sep 15 13:10:01 fremantle kernel: [55890.194030] input: 71:00:04:47:73:A1 as /class/input/input4

Sep 15 13:10:01 fremantle bluetoothd[1102]: Unable to select SEP

Sep 15 13:10:01 fremantle ke_recv[1534]: device_added:2614: udi: /org/freedesktop/Hal/devices/computer_logicaldev_input_1

Sep 15 13:10:01 fremantle ke_recv[1534]: device_added:2686: /org/freedesktop/Hal/devices/computer_logicaldev_input_1 is not a storage or volume

Sep 15 13:10:03 fremantle wlancond[1949]: Received org.bluez.AudioSink.PropertyChanged

Sep 15 13:10:03 fremantle wlancond[1949]: State: disconnected

Sep 15 13:10:03 fremantle wlancond[1949]: Setting coex state to 1

Sep 15 13:10:03 fremantle ke_recv[1534]: device_removed:2695: udi: /org/freedesktop/Hal/devices/computer_logicaldev_input_1

Sep 15 13:10:03 fremantle pulseaudio[883]: module-bluetooth-device.c: Couldn't connect to bluetooth audio service

Sep 15 13:10:03 fremantle pulseaudio[883]: module.c: Failed to load  module "module-bluetooth-device" (argument: "address="71:00:04:47:73:A1" path="/org/bluez/1102/hci0/dev_71_00_04_47_73_A1" sco_sink="sink.hw1" sco_source="source.hw1""): initialization failed.

Sep 15 13:10:03 fremantle pulseaudio[883]: voice-util.c: Parameter file not valid: /var/lib/pulse-nokia/btmono.parameters

Sep 15 13:10:03 fremantle pulseaudio[883]: voice-hw-source-output.c: HWSO START UNCORKED: 0

Sep 15 13:10:03 fremantle pulseaudio[883]: voice-hw-sink-input.c: HWSI START UNCORKED: 0

Sep 15 13:10:03 fremantle pulseaudio[883]: voice-hw-source-output.c: HWSO START UNCORKED: 0

Sep 15 13:10:03 fremantle pulseaudio[883]: voice-hw-sink-input.c: HWSI START UNCORKED: 0

Re: audio stopped playing from car audio after upgrade

I experienced that problem sometime ago too. Some wireless speakers no problem, some just won't connect. While other phones (read apples and droids and WP's) actually do connect.

Re: audio stopped playing from car audio after upgrade

Quote:

Originally Posted by impeham (Post 1477639)

Hi impeham,

can you please try to debug the problem a little bit more? I'm not sure I'll be able to reproduce it here as I have no such device with streaming support :(

What would be nice is to have bluetooth debug with both bluez version to compare the difference:

How to enable bluetoothd debug in /etc/event.d/bluetoothd:

enable syslog (e.g. https://wiki.maemo.org/Bluetooth_PBAP#Troubleshooting)
modify line with "exec /usr/sbin/bluetoothd" version 4.6x - add "-d"; version 4.99 - add "-d '*'"
restart n900 device

EDIT: I connected my N900 with my computer and I play some songs using media player. In same time I received PBAP without any issue. Maybe patch from pali is the difference. I'll test it later.

BTW I'll be 2 weeks offline so please be patient.

Thanks,

Luf