Lucid SPDIF out (ASRock N330)
#1
Hello,

First of all thank for the wonderful software and amazing support! I have read many topics over the past few days and have succeeded in most task but for the life of it I can't seem to figure out the last one!

I have a N330 motherboard with SPDIF out, I can't see the SPDIF in the control panel (it only list Digital Audio (HDMI) and various analog options). I do see the SPDIF interface in Alsamixer (and have unmuted it). Sounds works fine over HDMI but I'm not interested in that.

Preferable I would like all audio to go through the SPDIF.

I will add the output of "aplay -l" and "aplay -L" in a few seconds.

Thanks in advance

aplay -l
Quote:**** List of PLAYBACK Hardware Devices ****
card 0: NVidia [HDA NVidia], device 0: HDA Generic [HDA Generic]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: NVidia [HDA NVidia], device 3: NVIDIA HDMI [NVIDIA HDMI]
Subdevices: 1/1
Subdevice #0: subdevice #0

Quote:pulse
Playback/recording through the PulseAudio sound server
front:CARD=NVidia,DEV=0
HDA NVidia, HDA Generic
Front speakers
surround40:CARD=NVidia,DEV=0
HDA NVidia, HDA Generic
4.0 Surround output to Front and Rear speakers
surround41:CARD=NVidia,DEV=0
HDA NVidia, HDA Generic
4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=NVidia,DEV=0
HDA NVidia, HDA Generic
5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=NVidia,DEV=0
HDA NVidia, HDA Generic
5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=NVidia,DEV=0
HDA NVidia, HDA Generic
7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
hdmi:CARD=NVidia,DEV=0
HDA NVidia, NVIDIA HDMI
HDMI Audio Output

The following (relevant) packages are installed :

Quote:ALSA 1.0.22.1+dfsg-0ubuntu3
Nvidia 195.36.15-0ubuntu2

Someone else with exactly the same problem : http://forum.xbmc.org/showthread.php?tid=71354
Unfortanely no solution.

Edit again :

Support was added in Linux Kernel 2.6.33 unfortunately Ubuntu still ships with the old kernel.
Sources :
http://kernelnewbies.org/LinuxChanges#he...6384db9e3d
http://git.kernel.org/?p=linux/kernel/gi...47fc672eef

Unrelated but intresting :
http://git.kernel.org/?p=linux/kernel/gi...dd7809ee8a

EDIT :

Awesome!

With Kernel 2.6.33 it is plug and play!


http://kernel.ubuntu.com/~kernel-ppa/mainline/v2.6.33/
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Lucid SPDIF out (ASRock N330)0