Return-Path: Date: Mon, 4 Feb 2008 18:31:33 +0530 (IST) From: pramod gurav To: Bluez-users@lists.sourceforge.net, bluez-devel MIME-Version: 1.0 Message-ID: <123158.43460.qm@web8404.mail.in.yahoo.com> Subject: [Bluez-users] No sound on headset Reply-To: BlueZ users List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============2077404960==" Sender: bluez-users-bounces@lists.sourceforge.net Errors-To: bluez-users-bounces@lists.sourceforge.net List-ID: --===============2077404960== Content-Type: multipart/alternative; boundary="0-1881519094-1202130093=:43460" --0-1881519094-1202130093=:43460 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable hi All=0AI want to play audio from my system on my BT headset..=0AI am able= connect to it, pair it, but when i run command=0A[Pramod@localhost ~]$ mpl= ayer_install/bin/mplayer -ao alsa:device=3Dheadset 1.mp3=0AIt gives one bee= p and waits for few seconds and again comes out with this error.....=0A=0A[= AO_ALSA] alsa-lib: pcm_sco.c:277:(sco_headset_hw_params) Unable to set numb= er of SCO buffers : please upgrade your Kernel !=0A[AO_ALSA] Unable to set = hw-parameters: Invalid argument=0ACould not open/initialize audio device ->= no sound.=0AAudio: no sound=0AVideo: no video=0A=0AAfter this one beep is = being listened..=0AWhat may be the reason for this ???=0AI tried adding pat= ch from plugs from Bluez CVS....But its not compatible with my kernel =0A2= ..6.15 fedoraCore-5....=0AWhich patch i should add for upgrading my kernel..= ...?=0AI also tried installing BlueZ 3.25(libs and utils)...but no change...= =0ACan anyone help me please..????=0AThanks in advance....=0APramod=0A=0A= =0A=0A=0A Bollywood, fun, friendship, sports and more. You name it, we= have it on http://in.promos.yahoo.com/groups --0-1881519094-1202130093=:43460 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable
hi All
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=3Dheadset = 1.mp3
It gives one beep and waits for few seconds and again comes out wi= th 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 op= en/initialize audio device -> no sound.
Audio: no sound
Video: no = video

After this one beep is being listened..
What may be the rea= son for this ???
I tried adding patch from plugs from Bluez CVS....But i= ts not compatible  with my kernel
2.6.15 fedoraCore-5....
Which patch i should add for upgrading my kernel....?<= br>I also tried installing BlueZ 3.25(libs and utils)...but no change...Can anyone help me please..????
Thanks in advance....
Pramod

=0A=0A=0A=0A
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