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

[Dwight D.McKay]

Mike,

That's sounds like what I'd like to disable, but alsamixer shows no 
"Analog Loopback" for any of the sliders, all the way across...

On Apr 7, 2004, at 12:24 PM, Michael Miller wrote:

> Dwight,
>
> I just wanted to check that you did open alsamixer and mute the 
> "Analog Loopback" setting.  The mixer doesn't always show you all the 
> sliders at once.  Make sure you move to the right as far as you can 
> go.  That's where I found the loopback setting for my cirrus based 
> card.
>
> Michael Miller
> NCSA
>
>
> At 12:10 PM 4/7/2004, Dwight D.McKay wrote:
>> Folks,
>>
>> 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.
>>
>> On an earlier model Soundblaster (128?), we needed to use emu-dspmgr 
>> and change the routing on the card to avoid this problem. On this 
>> card, the similar routing trick doesn't seem to work.
>>
>> Has anyone seen this and found a solution?
>>
>> --
>>   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 
>> B31
>
> Thanx,
>
> Michael Miller
> System Engineer
> Visualization Technology Support
> Computing and Data Management
> National Center for Supercomputing Applications
> University of Illinois - UC
> 217-649-0747
>
> "If you're clear in your vision and trust the people in your team with 
> clear objectives, they will invariably do their best to achieve 
> everything desired, and usually deliver everything you could have 
> hoped for and even more." -Paul Debevec
>
>
--
   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 
B31