Hi everyone,
I'm trying to get audio going though HDMI with no success.
Only thing that works in video output. Both video and audio work in XP.
OS: Ubuntu Jaunty x64
Laptop: Clevo M860TU
Graphics: GeForce 9800M GTS
Driver: nVidia 180.53
Kernel: kernel 2.6.30-020630rc6-generic
one of the suggested fixes for random corruption. I've yet to see that again but I'm not convinced its gone yet.
http://ubuntuforums.org/showthread.php?t=1135055&page=3 && http://ubuntuforums.org/showthread.php?t=1130582
and all related stuff from it
aplay -L
Code:
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
iec958:CARD=Intel,DEV=0
HDA Intel, ALC662 Digital
IEC958 (S/PDIF) Digital Audio Output
null
Discard all samples (playback) or generate zero samples (capture)
aplay -l
Code:
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC662 Analog [ALC662 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: Intel [HDA Intel], device 1: ALC662 Digital [ALC662 Digital]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: Intel [HDA Intel], device 6: Si3054 Modem [Si3054 Modem]
Subdevices: 1/1
Subdevice #0: subdevice #0
No nVidia sound devices have ever been listed no matter what I try.
lspci (striped down but if you need a full list I'll post it)
Code:
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)
01:00.0 VGA compatible controller: nVidia Corporation Device 0628 (rev a1)
cat /proc/asound/card0/codec#* | grep Codec
Code:
Codec: Realtek ALC662 rev1
Codec: Motorola Si3054
Codec: Nvidia ID 5
Windows shows it as a separate sound device. Vendor id 10DE Device id 0005. I could not find this anywhere within gnome device manager.
What been tried...
http://ubuntuforums.org/showthread.php?t=1046137 Alsa Upgrade Script, only with default kernel
PPA nVidia Drivers from https://launchpad.net/~thefirstm/+archive/ppa
nVidia drivers from nVidia web site. 185
IEC958 and IEC958 PCM in all possible combinations
Made all the controls visible in volume controls and made sure that all items are unmuted
Various suggestions from other threads. Lost track of them all.
Second display as both Twinview and new X screen though nVidia setting.
The only thing I seem to achieve is either killing the install completely or somehow killing sound altogether.
What I would like to know is.. Is it possible? If so how?
Thanks in advance.
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Solved in #5/#6
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edit: Fixed in Alsa 1.0.22, a modified version of ALSA Upgrade Script can install it. My version of it is attached but will still say its 1.0.21.
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