[AG-TECH] Soundblaster Live! input routed to output?

Dwight D.McKay mckay at purdue.edu
Sat Apr 17 21:07:33 CDT 2004


The problem appears to be a reversed sense of the local loopback bit in 
rat. If I turn that option "on", the loop goes away.

On Apr 8, 2004, at 9:25 PM, Robert Olson wrote:

> At 12:10 PM 4/7/2004, Dwight D.McKay wrote:
>> We're experiencing a strange problem with a new room node. The audio 
>> machine is using a new, soundblaster live! card that seems to route 
>> the analog line input to the analog line output no matter what we do. 
>> We've tried both the RedHat 9 sounds drivers and ALSA.
> Have you turned the "line in" level down to zero? I'm assuming the 
> sblive is an AC97-standard card, in which case the "line in" level 
> controls the line in to line out level. The recording level is 
> controlled by "igain" or "rec" or something like that.
> --bob
   Dwight D. McKay, Technical Architect
   Envision Center for Data Perceptualization, Office of the VP for IT, 
Purdue University
   mckay at purdue.edu / 765.494.4481 [VOICE] / 765.496.7264 [FAX] / STEW 

More information about the ag-tech mailing list