Re: [GnomeMeeting-list] high pitch problem



That's a problem with the OSS driver for intel chipsets. The *only*
solution is to use native ALSA with GnomeMeeting 1.0.2 using the ALSA
plugin.


Le jeudi 26 août 2004 à 11:36 +0200, Torquil Macdonald Sørensen a
écrit :
> Hello,
> 
> I get a pitch problem when communicating between a Dell Latitude d800
> and my desktop computer. Speech from the laptop emerge with very high
> pitch on the desktop computer. I have not tried the opposite way yet,
> because I don't have a microphone yet. Different codecs give the same
> pitch problem.
> 
> gnomemeeting 1.0.2 on the laptop (fedora core 2)
> gnomemeeting 0.96.0 on the desktop computer (Red Hat Enterprise Linux WS
> release 3 (Taroon Update 2)). I am in the process of upgrading it, but
> I'm having problems installing gnomemeeting as non-root in my home folder...
> 
> lspci on the laptop:
> 
> 00:00.0 Host bridge: Intel Corp. 82855PM Processor to I/O Controller (rev
> 03)
> 00:01.0 PCI bridge: Intel Corp. 82855PM Processor to AGP Controller (rev
> 03)
> 00:1d.0 USB Controller: Intel Corp. 82801DB (ICH4) USB UHCI #1 (rev 01)
> 00:1d.1 USB Controller: Intel Corp. 82801DB (ICH4) USB UHCI #2 (rev 01)
> 00:1d.2 USB Controller: Intel Corp. 82801DB (ICH4) USB UHCI #3 (rev 01)
> 00:1d.7 USB Controller: Intel Corp. 82801DB (ICH4) USB2 EHCI Controller
> (rev 01)
> 00:1e.0 PCI bridge: Intel Corp. 82801BAM/CAM PCI Bridge (rev 81)
> 00:1f.0 ISA bridge: Intel Corp. 82801DBM LPC Interface Controller (rev 01)
> 00:1f.1 IDE interface: Intel Corp. 82801DBM (ICH4) Ultra ATA Storage
> Controller                              (rev 01)
> 00:1f.5 Multimedia audio controller: Intel Corp. 82801DB (ICH4) AC'97
> Audio Cont                             roller (rev 01)
> 00:1f.6 Modem: Intel Corp. 82801DB (ICH4) AC'97 Modem Controller (rev 01)
> 01:00.0 VGA compatible controller: nVidia Corporation: Unknown device 031b
> (rev                              a1)
> 02:00.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5705M
> Gigabit Eth                             ernet (rev 01)
> 02:01.0 CardBus bridge: Texas Instruments: Unknown device ac47 (rev 01)
> 02:01.1 CardBus bridge: Texas Instruments: Unknown device ac4a (rev 01)
> 02:01.2 FireWire (IEEE 1394): Texas Instruments: Unknown device 802b
> 02:01.3 System peripheral: Texas Instruments: Unknown device 8204
> 02:03.0 Network controller: Broadcom Corporation BCM94306 802.11g (rev 03)
> 
> lspci on the desktop computer:
> 
> 00:00.0 Host bridge: Intel Corp. 82845G/GL[Brookdale-G]/GE/PE DRAM
> Controller/Host-Hub Interface (rev 01)
> 00:02.0 VGA compatible controller: Intel Corp. 82845G/GL[Brookdale-G]/GE
> Chipset Integrated Graphics Device (rev 01)
> 00:1d.0 USB Controller: Intel Corp. 82801DB (ICH4) USB UHCI #1 (rev 01)
> 00:1d.1 USB Controller: Intel Corp. 82801DB (ICH4) USB UHCI #2 (rev 01)
> 00:1d.2 USB Controller: Intel Corp. 82801DB (ICH4) USB UHCI #3 (rev 01)
> 00:1d.7 USB Controller: Intel Corp. 82801DB (ICH4) USB2 EHCI Controller
> (rev 01)
> 00:1e.0 PCI bridge: Intel Corp. 82801BA/CA/DB/EB/ER Hub interface to PCI
> Bridge (rev 81)
> 00:1f.0 ISA bridge: Intel Corp. 82801DB (ICH4) LPC Bridge (rev 01)
> 00:1f.1 IDE interface: Intel Corp. 82801DB (ICH4) Ultra ATA 100 Storage
> Controller (rev 01)
> 00:1f.3 SMBus: Intel Corp. 82801DB/DBM (ICH4) SMBus Controller (rev 01)
> 00:1f.5 Multimedia audio controller: Intel Corp. 82801DB (ICH4) AC'97
> Audio Controller (rev 01)
> 01:0c.0 Ethernet controller: Intel Corp. 82540EM Gigabit Ethernet
> Controller (rev 02)
> 
> 
> Thanks,
> TMS
> 
> _______________________________________________
> GnomeMeeting-list mailing list
> GnomeMeeting-list gnome org
> http://mail.gnome.org/mailman/listinfo/gnomemeeting-list
-- 
 _      Damien Sandras
(o-     GnomeMeeting: http://www.gnomemeeting.org/
//\     FOSDEM      : http://www.fosdem.org
v_/_    H.323 phone : callto:ils.seconix.com/dsandras seconix com

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