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January 2009

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Re: [opensuse-testing] Call for testers. Setup bluetooth headphones for openSUSE 11.1.
by Vladimir Botka 25 Jan '09

25 Jan '09

On Sat, 24 Jan 2009 14:52:38 -0500 "Rafael E. Herrera" <raffo(a)cdi.com> wrote: > Vladimir Botka wrote: > > Hello, > > > > I have written new HOWTO "Setup bluetooth headphones for openSUSE > > 11.1" [1]. I would appreciate any feedback. Thank you. > > > > [1] > > http://en.opensuse.org/BT_headphones#Setup_bluetooth_headphones_for_openSUS… > > The steps to probe and pair the bt device worked ok for me. > > I was able pair a bt headset (one of those you use with your cell > phone), the hcitool and bluetooth-applet worked ok and I was able to > pair this device. > Thank you for the feedback. Could you hear the sound from your headset at this point before any changes to the configuration via yast were done ? > -- > > I changed my sound configuration to use pulseaudio via the Yast > interface. My desktop is KDE3. > > The step where you create an ~/.asoundrc file caused the audio to not > play. > > $ aplay /usr/share/sounds/startup3.wav > ALSA lib pulse.c:272:(pulse_connect) PulseAudio: Unable to connect: > Connection refused > > aplay: main:590: audio open error: Connection refused > > The system log said: > > Jan 24 14:18:09 omega pulseaudio[10480]: main.c: High-priority > scheduling enabled in configuration but not allowed by policy. Jan 24 > 14:18:09 omega pulseaudio[10480]: core-util.c: setpriority(): > Permission denied Jan 24 14:18:09 omega pulseaudio[10480]: > ltdl-bind-now.c: Failed to find original dlopen loader. Jan 24 > 14:18:10 omega pulseaudio[10482]: module-stream-restore.c: Failed to > open volume database > '/usr1/users/raffo/.pulse/f2e42fa76d380fe9ded6ae94493eec15:stream-volumes.i686-suse-linux-gnu.gdbm': > Can't be writer Jan 24 14:18:10 omega pulseaudio[10482]: module.c: > Failed to load module "module-stream-restore" (argument: ""): > initialization failed. Jan 24 14:18:10 omega pulseaudio[10482]: > main.c: Module load failed. Jan 24 14:18:10 omega pulseaudio[10482]: > main.c: Failed to initialize daemon. Jan 24 14:18:10 omega > pulseaudio[10480]: main.c: Daemon startup failed. > > To resolve this I removed the contents of the ~/.pulse directory in > my desktop. > > After that sound file played through the speakers. > This is working as expected except the problem with the ~/.pulse misconfiguration. If you start aplay without the -D switch the sound is directed to the default alsa device which is in this case the pulseaudio as set in the ~/.asoundrc. > -- > > When I tried to play the sound through the headset I got: > > $ aplay -D btheadset /usr/share/sounds/startup3.wav > Playing WAVE '/usr/share/sounds/startup3.wav' : Signed 16 bit Little > Endian, Rate 44100 Hz, Stereo aplay: set_params:966: Channels count > non available > > -- > > The problem may be with the headset. However, bluetooth-applet does > not give me feedback as to whether the device is connected or not. > This error says that alsa cannot found 2 channels to play stereo on the btheadset device. I am not sure what is the reason. This could be a question to the alsa guys. There should be native bluetooth support for the bluetooth devices in the pulseaudio 0.9.13 in the near future. cheers, vlado -- To unsubscribe, e-mail: opensuse-testing+unsubscribe(a)opensuse.org For additional commands, e-mail: opensuse-testing+help(a)opensuse.org

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