Colin, Thanks for quick reply Here is my <a href="http://default.pa">default.pa</a> (below) I am using standard per-user setup, module-udev-detect is not getting loaded by default (also not when I inserted headset) any help may be useful. Thanks in advance. <a href="http://DEFAULT.PA">DEFAULT.PA</a> #!/usr/local/bin/pulseaudio -nF # # This file is part of PulseAudio. # # PulseAudio is free software; you can redistribute it and/or modify it # under the terms of the GNU Lesser General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # PulseAudio is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU Lesser General Public License # along with PulseAudio; if not, write to the Free Software Foundation, # Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. # This startup script is used only if PulseAudio is started per-user # (i.e. not in system mode) .nofail ### Load something into the sample cache #load-sample-lazy x11-bell /usr/share/sounds/gtk-events/activate.wav #load-sample-lazy pulse-hotplug /usr/share/sounds/startup3.wav #load-sample-lazy pulse-coldplug /usr/share/sounds/startup3.wav #load-sample-lazy pulse-access /usr/share/sounds/generic.wav .fail ### Automatically restore the volume of streams and devices load-module module-device-restore load-module module-stream-restore load-module module-card-restore ### Automatically augment property information from .desktop files ### stored in /usr/share/application load-module module-augment-properties ### Load audio drivers statically (it's probably better to not load ### these drivers manually, but instead use module-hal-detect -- ### see below -- for doing this automatically) load-module module-alsa-sink device=hw:0,0 #load-module module-alsa-source device=hw:1,0 #load-module module-oss device="/dev/dsp" sink_name=output source_name=input #load-module module-oss-mmap device="/dev/dsp" sink_name=output source_name=input #load-module module-null-sink #load-module module-pipe-sink #load-module module-oss ### Automatically load driver modules depending on the hardware available .ifexists module-udev-detect.so load-module module-udev-detect .else ### Alternatively use the static hardware detection module (for systems that ### lack udev support) # kuldeep #load-module module-detect .endif ### Automatically load driver modules for Bluetooth hardware .ifexists module-bluetooth-discover.so load-module module-bluetooth-discover .endif ### Load several protocols .ifexists module-esound-protocol-unix.so load-module module-esound-protocol-unix .endif load-module module-native-protocol-unix ### Network access (may be configured with paprefs, so leave this commented ### here if you plan to use paprefs) #load-module module-esound-protocol-tcp #load-module module-native-protocol-tcp #load-module module-zeroconf-publish ### Load the RTP reciever module (also configured via paprefs, see above) #load-module module-rtp-recv ### Load the RTP sender module (also configured via paprefs, see above) #load-module module-null-sink sink_name=rtp format=s16be channels=2 rate=44100 description="RTP Multicast Sink" #load-module module-rtp-send source=rtp.monitor ### Load additional modules from GConf settings. This can be configured with the paprefs tool. ### Please keep in mind that the modules configured by paprefs might conflict with manually ### loaded modules. .ifexists module-gconf.so .nofail load-module module-gconf .fail .endif ### Automatically restore the default sink/source when changed by the user during runtime load-module module-default-device-restore ### Automatically move streams to the default sink if the sink they are ### connected to dies, similar for sources load-module module-rescue-streams ### Make sure we always have a sink around, even if it is a null sink. load-module module-always-sink ### Honour intended role device property load-module module-intended-roles ### Automatically suspend sinks/sources that become idle for too long load-module module-suspend-on-idle ### If autoexit on idle is enabled we want to make sure we only quit ### when no local session needs us anymore. # kuldeep #load-module module-console-kit ### Enable positioned event sounds load-module module-position-event-sounds ### Cork music streams when a phone stream is active load-module module-cork-music-on-phone # X11 modules should not be started from <a href="http://default.pa">default.pa</a> so that one daemon # can be shared by multiple sessions. ### Load X11 bell module #load-module module-x11-bell sample=bell-windowing-system ### Register ourselves in the X11 session manager #load-module module-x11-xsmp ### Publish connection data in the X11 root window #.ifexists module-x11-publish.so #.nofail #load-module module-x11-publish #.fail #.endif ### Make some devices default #set-default-sink output #set-default-source input BR Himanshu <div class="gmail_quote">On Wed, Jul 6, 2011 at 5:51 PM, Colin Guthrie <<a href="mailto:gmane@colin.guthr.ie">gmane@colin.guthr.ie</a>> wrote: <blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"> 'Twas brillig, and Himanshu Chug at 06/07/11 12:37 did gyre and gimble: <div><div></div><div class="h5">> Hi > > I am trying to route audio on a headset. > > -I am able to get audio working on loudspeaker (which is the default > sink for my device) > - I have inserted headset in my phone and tried "pacmd list-sinks" > command, but I am not able to get the headset detected as new sink device? > may be I am wrong, but does PA have the logic to understand that headset > is inserted (new sink is available), if yes how can I get this reflected > in "pacmd list-sinks" and if so I can use this sink index/name for routing. </div></div>In a typical PA setup, module-udev-detect is used to load all alsa devices. Is that how your setup is working? If so, udev is the one that notices the new h/w and puts out a signal that PA's module-udev-detect spots. When it spots this, PA will load a new module-alsa-card for the device and it should subsequently show up in pacmd list-sinks. If you need more help to understand things, you'll need to post your <a href="http://default.pa" target="_blank">default.pa</a> file (assuming you're running a standard per-user setup) and ideally the debug output from "pulseaudio -vvvvv" from the start through to when you plug a device in. Col -- Colin Guthrie gmane(at)<a href="http://colin.guthr.ie" target="_blank">colin.guthr.ie</a> <a href="http://colin.guthr.ie/" target="_blank">http://colin.guthr.ie/</a> Day Job: Tribalogic Limited [<a href="http://www.tribalogic.net/" target="_blank">http://www.tribalogic.net/</a>] Open Source: Mageia Contributor [<a href="http://www.mageia.org/" target="_blank">http://www.mageia.org/</a>] PulseAudio Hacker [<a href="http://www.pulseaudio.org/" target="_blank">http://www.pulseaudio.org/</a>] Trac Hacker [<a href="http://trac.edgewall.org/" target="_blank">http://trac.edgewall.org/</a>] _______________________________________________ pulseaudio-discuss mailing list <a href="mailto:pulseaudio-discuss@lists.freedesktop.org">pulseaudio-discuss@lists.freedesktop.org</a> <a href="http://lists.freedesktop.org/mailman/listinfo/pulseaudio-discuss" target="_blank">http://lists.freedesktop.org/mailman/listinfo/pulseaudio-discuss</a> </blockquote></div>