[alsa-devel] Notebook Toshiba satellite x200-21g with realtek snd-hda-intel audio device still not supported (codec ALC268)

Daniele (Mastro) daniele.bilug at gmail.com
Fri Feb 15 18:56:00 CET 2008

Daniele (Mastro) ha scritto:
> Takashi Iwai ha scritto:
>> Basically run alsa-info.sh on your problematic configuration you
>> wanted to use.  So, don't pass model option unless you did so in the
>> earlier versions and it ran well.  If you have another better-working
>> configuration, take alsa-info.sh snapshot as well for comparison.
> http://pastebin.ca/901893
> this is with "default" configuration... and it's the best one...
> has this the things you need?

with "default" configuration i mean model=auto
and.. i forgot to raise capture volume:

if i raise the second capture volume (capture 1) i got playback sound 
(even if i disable it) and record is a noisy sound...
if you want i can upload it somewhere

i've retoken the alsa-info

i've noticed that now on aplay -L i have

     HDA Intel, ALC268 Analog
     Default Audio Device
     HDA Intel, ALC268 Analog
     Front speakers
     HDA Intel, ALC268 Analog
     4.0 Surround output to Front and Rear speakers
     HDA Intel, ALC268 Analog
     4.1 Surround output to Front, Rear and Subwoofer speakers
     HDA Intel, ALC268 Analog
     5.0 Surround output to Front, Center and Rear speakers
     HDA Intel, ALC268 Analog
     5.1 Surround output to Front, Center, Rear and Subwoofer speakers
     HDA Intel, ALC268 Analog
     7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
     Discard all samples (playback) or generate zero samples (capture)

but if i try to test surround with:
speaker-test -c6 -Dplug:surround51 -t wav -l1

i get:

speaker-test 1.0.15

Playback device is plug:surround51
Stream parameters are 48000Hz, S16_LE, 6 channels
WAV file(s)
Playback open error: -16,Device or resource busy
Playback open error: -16,Device or resource busy
Playback open error: -16,Device or resource busy

i don't know how to test the digital output/input

and i've no "mix, mux or aux" on capture device list (only mic, front 
mic and line)


More information about the Alsa-devel mailing list