A Chrismtas donator sent me an ATI Radeon HD 4350 which will be needed to test the fglrx driver for PCLinuxOS 2010. This card also has an HDMI port on it. I popped the card in the computer, redid my xorg.conf and was good to go. I noticed however I no longer had sound in Firefox when browsing youtube and other video streaming sites. Seems this video card also has a sound chip on it. I guess for the HDMI output. Anyway the fix for me was to edit /etc/modprobe.conf file and I changed the following lines for my sound card.
From:
alias sound-slot-0 snd_hda_intel
To:
alias snd-card-0 snd-hda-intel
alias sound-slot-0 snd-hda-intel
options snd_hda_intel index=1
A quick reboot and now I have sound everywhere again. Maybe this tip will help you if your sounds works everywhere but streaming web content.
Right now I just got done switching Video cards got a Radeon HD 4670 and now I too can't get sound in firefox
this is my set-up from the /etc/modprobe.conf file would I be able to make the same changes to my file? tom43 My PCC is presently down for the count and yes Im still running KDE3.5 lol
install usb-interface /sbin/modprobe uhci-hcd; /sbin/modprobe ehci-hcd; /bin/true
remove snd-cmipci /sbin/modprobe -r snd-pcm-oss; /sbin/modprobe --first-time -r --ignore-remove snd-cmipci
install snd-cmipci /sbin/modprobe --first-time --ignore-install snd-cmipci && { /sbin/modprobe snd-pcm-oss; /bin/true; }
install scsi_hostadapter /sbin/modprobe sata_via; /sbin/modprobe usb-storage; /sbin/modprobe pata_via; /bin/true
blacklist audio
blacklist snd-usb-audio
install ide-controller /sbin/modprobe ide_generic; /bin/true
alias sound-slot-0 snd_hda_intel
alias sound-slot-1 snd_cmipci
remove snd_cmipci /sbin/modprobe --first-time -r --ignore-remove snd_cmipci
install snd_cmipci /sbin/modprobe --first-time --ignore-install snd_cmipci