As has been said before: This list rocks! My problem is fixed. Solution -- run: gst-register-0.8 as suggested by Tony Nelson and Gérard Milmeister. Note to Tony: In my haste I overlooked James Walker's instruction "As root run" in your response; I ran it as my non-root account and that worked for me. It appears that it updated/created my: ~/.gstreamer-0.8/registry-i386.xml I first tried furlan's (flp) thing: rm .gnome2/gnome-volume-control That didn't work for me. And Oliver, since the problem is now fixed do you still want output from a mixer? The rest of this note is the text of the responses, and my original post is the last thing. --Bill R. Williams <brwilliams AT chartertn DOT net> ==> 1 <== On Sun, 03 Jul 2005 05:07:44 +0200 Oliver Leitner wrote: >Dear Bill > >please may you run the mixer from a terminal, and tell us what it puts out? ==> 2 <== On Sun, 3 Jul 2005 00:50:57 -0400 Tony Nelson wrote: >This fixed the problem for me: > >At 10:22 PM -0400 6/23/05, James Walker wrote: >>Hi, >>I had the same problem; my sound was working but the gnome volume controller >>was not. I found a solution on a forum somewhere. As root run: >>gst-register-0.8 >>-James ==> 3 <== On Sun, 03 Jul 2005 06:57:37 -0400 flp wrote: >When that happened here I found that (from your home directory) if you: >1. rm .gnome2/gnome-volume-control >2. click on the volume control and it works again. >I have no indication WHY this changes things as IIRC the file that is (re)generated appears to be identical to the one erased in bot permissions and content. >HTH >ciao, >furlan >What I look forward to is continued immaturity followed by death. >-- Dave Barry ==> 4 <== On Sun, 03 Jul 2005 13:12:57 +0200 Gérard Milmeister wrote: >The gnome mixer uses gstreamer. Probably you have made an update >of gstreamer. Run gst-register and try again. On Sat, Jul 02, 2005 at 10:57:40PM -0400, Bill R. Williams wrote: > System: > Linux 2.6.11-1.35_FC3 #1 Mon Jun 13 00:52:08 EDT 2005 i686 athlon i386 GNU/Linux > > Somewhere along the line my gnome-volume-control stopped working. > It *was* working in FC3 and I seldom mess with it unless I'm doing something > which requires the mixer -- like recording from an LP! > Which means I have no idea what/when it got broken. (Perhaps an > update? I've about given up using SElinux; seems like every update to > selinux-policy-targeted kills something and I have to turn it off!) > Sorry, got off on a tangent, there. > > Using the speaker icon on my task bar is futile: > Attempting move the slider -- it just reverts to BOTTOM. > Attempting to R-Click->Open Volume Control gets an error box > which says: > Sorry, no mixer elements and/or devices found. > > The sound works! > Furthermore, alsamixer works. aumix/xaumix work. > Somewhere along the line Gnome has lost the ability to "see" my sound > devices. Anybody else seen this or have any clues? > > My built-in sound card Driver: snd-intel8x0 > According to Hardware Browser: > nVidia Corporation nForce2 AC97 Controller (MCP) > > AlsaMixer v1.0.6 (which sees *all* the goodies) says: > Card: NVidia nForce2 > Chip: Realtek ALC650F > > -- > --------------------------------------------- > Bill R. Williams <brwilliams AT chartertn DOT net>