From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Message-ID: Date: Tue, 5 Feb 2008 08:36:02 -0700 From: "Brad Midgley" To: "BlueZ users" In-Reply-To: <578422.48756.qm@web8411.mail.in.yahoo.com> MIME-Version: 1.0 References: <578422.48756.qm@web8411.mail.in.yahoo.com> Subject: Re: [Bluez-users] No sound on headset Reply-To: BlueZ users List-Id: BlueZ users List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Sender: bluez-users-bounces@lists.sourceforge.net Errors-To: bluez-users-bounces@lists.sourceforge.net Pramod if you run mplayer from a console instead of X you might get more detail when the kernel spits out junk to the consoles. Brad On Feb 5, 2008 3:46 AM, pramod gurav wrote: > > hello again > I have compiled linux-2.6.22...with all support needed for Bluez... > Now when i again try to play asong to my headset using > > [Pramod@localhost src]$ mplayer_install/bin/mplayer -ao alsa:device=headset > 1.mp3 > The popup comes on system when i enter "0000" the application waits and > connects to > headset. One beep is heard on headset...After that system hangs with the > monitor all white.. > > As system is hanged i cant see the /var/log/messages nor the hcidump... > Someone please help me this... > Thanks in advance... > > Pramod > > > > ----- Original Message ---- > From: jayjwa > To: BlueZ users > Sent: Tuesday, 5 February, 2008 12:48:20 AM > Subject: Re: [Bluez-users] No sound on headset > > > > On Mon, 4 Feb 2008, pramod gurav wrote: > > -> I want to play audio from my system on my BT headset.. > -> I am able connect to it, pair it, but when i run command > -> [Pramod@localhost ~]$ mplayer_install/bin/mplayer -ao alsa:device=headset > 1.mp3 mmmmmmm > -> It gives one beep and waits for few seconds and again comes out with this > error..... > -> > -> [AO_ALSA] alsa-lib: pcm_sco.c:277:(sco_headset_hw_params) Unable to set > number of SCO buffers : please upgrade your Kernel ! > -> [AO_ALSA] Unable to set hw-parameters: Invalid argument > -> Could not open/initialize audio device -> no sound. > -> Audio: no sound > -> Video: no video > > You should at least use a modern kernel for the best chance at getting this > to > work. The current version is something like 2.6.24 last time I looked, so > 2.6.15 is very old and possibly vulnerable to a number root exploits if not > patched. > > > -> After this one beep is being listened.. > -> What may be the reason for this ??? > > There's not enough info here for me to tell. Try running the daemons in > debug > in the forground (hcid, sdpd). Maybe run hcidump during the time you try as > well. > > > -> I tried adding patch from plugs from Bluez CVS....But its not compatible > with my kernel > -> 2..6.15 fedoraCore-5.... > -> Which patch i should add for upgrading my kernel.....? > > Just download the latest kernel. Build, install. > > > > ------------------------------------------------------------------------- > This SF.net email is sponsored by: Microsoft > Defy all challenges. Microsoft(R) Visual Studio 2008. > http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ > _______________________________________________ > Bluez-users mailing list > Bluez-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/bluez-users > > > ________________________________ > Get the freedom to save as many mails as you wish. Click here to know how. > ------------------------------------------------------------------------- > This SF.net email is sponsored by: Microsoft > Defy all challenges. Microsoft(R) Visual Studio 2008. > http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ > _______________________________________________ > Bluez-users mailing list > Bluez-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/bluez-users > > -- Brad ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Bluez-users mailing list Bluez-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-users