Hi Jens When I added "record=0" to the bottom of /opt/SUNWut/lib/utpulse.pa audio is broken and I get the follow messages in the /var/log/syslog :
Dec 23 14:25:06 ub-sr0 pulseaudio[6433]: module.c: module-oss is deprecated: Please use module-alsa-card instead of module-oss! Dec 23 14:25:06 ub-sr0 pulseaudio[6433]: oss-util.c: Failed to open mixer '/tmp/SUNWut/dev/utaudio/utdsp-0': No such file or directory Dec 23 14:25:06 ub-sr0 pulseaudio[6433]: main.c: Unknown command: record=0 Dec 23 14:25:06 ub-sr0 pulseaudio[6433]: main.c: Failed to initialize daemon. Dec 23 14:25:06 ub-sr0 pulseaudio[6429]: main.c: Daemon startup failed. Rock on, PLA Patrick L Archibald http://patrickarchibald.com On Wed, Dec 23, 2009 at 2:13 PM, Jens Langner <[email protected]> wrote: > Hi Patrick, > > try to set it in the utpulse.pa file located in the /opt/SUNWut/lib/ > directory which is used for every user session and which is also > documented in my HOWTO guide: > > http://wiki.sun-rays.org/index.php/SRSS_4.2_on_Ubuntu_9.10_%28i386%2C_amd64%29#.2819.29_install_and_setup_pulseaudio_for_audio_support > > And please note, that I just recently changed the 66SUNW-pulseaudio > Xinitrc.d startup script in point (19) of my HOWTO as I was facing > another problem regarding pulseaudio support. > > Please let me know if the record=0 change fixes your problems so that I > can update my HOWTO accordingly. > > best regards, > jens > > Am 23.12.09 17:20, schrieb Patrick Archibald: >> Hi William >> >> What is the name and location of the config file I need to set record=0? >> >> Rock on, PLA >> >> Patrick L Archibald >> http://patrickarchibald.com >> >> >> >> On Wed, Dec 23, 2009 at 10:21 AM, William Yang <[email protected]> wrote: >>> >>> PulseAudio opens the audio recording device to monitor sound input levels >>> even when it isn't recording. Set record=0 in the config and you should be >>> able to have sound output without making the entire session slow. >>> >>> Thanks, >>> William Yang >>> >>> Sent from my mobile device. >>> >>> ________________________________ >>> From: Patrick Archibald <[email protected]> >>> Sent: Wednesday, December 23, 2009 9:08 AM >>> To: [email protected] >>> Subject: Re: [SunRay-Users] Ubuntu SRSS 4.2 performance issues over VPN/DSL >>> connection >>> >>> I've think I have gotten to the true cause of my VPN/DSL performance issue >>> on Ubuntu 9.10 SRSS 4.2. It is the black eye of a number of Linux >>> distributions, Pulse Audio. >>> I was experiencing horrible performance over VPN/DSL. I removed pulse audio >>> with the following command: >>> sudo apt-get remove pulseaudio >>> I then rebooted. The latency from the utcapture command dropped from 32066 >>> to 35. >>> So, now how do we fix it? Via my Netopia DSL modem admin interface I could >>> see many tx packet discards. It looks like pulse audio is transmitting an >>> huge amount of data which clobbers the performance. What is causing pulse >>> audio to transmit so much data when I am not using any audio applications? >>> Thanks, PLA > > -- > Jens Langner Ph: +49-351-2602757 > Forschungszentrum Dresden-Rossendorf e.V. > Institute of Radiopharmacy - PET Center [email protected] > Germany http://www.fzd.de/ > _______________________________________________ > SunRay-Users mailing list > [email protected] > http://www.filibeto.org/mailman/listinfo/sunray-users > _______________________________________________ SunRay-Users mailing list [email protected] http://www.filibeto.org/mailman/listinfo/sunray-users
