Jaunty Alternate Alpha 6, audio bug

Asmo Koskinen asmo.koskinen at arkki.info
Mon Mar 16 06:55:08 GMT 2009


Asmo Koskinen kirjoitti:

> So if you have Intel-based laptop, try to this one. Just boot your 
> laptop as a thin client for Alpha 6. I tested Acer TM6592, it has same 
> problem - mic and speakers are at full volume > huge feedback...

Problem is here that user can't decrease or mute speakers or mic at all, 
everything is all the time at full volume = feedback.

Asus Eee 701 4G:

http://www.arkki.info/howto/Wiki/LTSP5/Audio_Bug_01.png
http://www.arkki.info/howto/Wiki/LTSP5/Audio_Bug_02.png

PulseAudio Volume Control) does nothing.

admin-ltsp5 at ubuntu-ltsp5:~$ ssh root at 192.168.1.202
root at 192.168.1.202's password:
root at ltsp202:~# lspci
[--]
00:1b.0 Audio device: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 
Family) High Definition Audio Controller (rev 04)

root at ltsp202:~# aplay -L
front:CARD=Intel,DEV=0
     HDA Intel, ALC662 Analog
     Front speakers
surround40:CARD=Intel,DEV=0
     HDA Intel, ALC662 Analog
     4.0 Surround output to Front and Rear speakers
surround41:CARD=Intel,DEV=0
     HDA Intel, ALC662 Analog
     4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=Intel,DEV=0
     HDA Intel, ALC662 Analog
     5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=Intel,DEV=0
     HDA Intel, ALC662 Analog
     5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=Intel,DEV=0
     HDA Intel, ALC662 Analog
     7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
null
     Discard all samples (playback) or generate zero samples (capture)
root at ltsp202:~#

Best Regards Asmo Koskinen.



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