[AG-TECH] Rat errors on FC3
Douglas Kosovic
douglask at itee.uq.edu.au
Mon Dec 6 01:49:34 CST 2004
Hi Aaron,
> I've just upgraded the machines on our access grid, and have FC3 installed
> on them and AG2.3. When the venue client tries to speak to the service
> manager on the audio capture box, I receive these errors;
>
> Couldn't set mixer playback volume: Invalid argument
> rat-4.2.22-media: simple.c:1832: snd_mixer_selem_set_capture_volume_all:
> Assertion `elem' failed.
> RAT v4.2.22: Could not send mbus message (24:1)
>
> The rat gui does not appear...
>
> I also received these errors on FC1 with handbuilt alsa and handbuilt
> snd_intel8x0 drivers.
>
> The soundcard in the box is of the intel chipset variety using the
> intel8x0 drivers using the "out of the box" FC3 install.
>
> Is this soundcard just not supported by rat? Or am I missing something
> that has to be done in order for this to operate properly?
Weird, I've used the Alsa intel8x0 driver with a number of Intel chipset
based motherboards and haven't had that problem. Are you able to change the
mixer settings with 'alsamixer' without getting a similar assertion error
message?
Doug
More information about the ag-tech
mailing list