2012-12-30, 21:01
HDMI outputs are probably not visible in alsamixer because you need to press F6 and switch device.
david@david-xbmc:~$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: NVidia [HDA NVidia], device 0: ALC662 rev1 Analog [ALC662 rev1 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: NVidia [HDA NVidia], device 1: ALC662 rev1 Digital [ALC662 rev1 Digital]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: NVidia [HDA NVidia], device 3: HDMI 0 [HDMI 0]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: NVidia_1 [HDA NVidia], device 3: HDMI 0 [HDMI 0]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: NVidia_1 [HDA NVidia], device 7: HDMI 1 [HDMI 1]
Subdevices: 1/1
Subdevice #0: subdevice #0
david@david-xbmc:~$
david@david-xbmc:~$ aplay -L
null
Discard all samples (playback) or generate zero samples (capture)
pulse
PulseAudio Sound Server
default:CARD=NVidia
HDA NVidia, ALC662 rev1 Analog
Default Audio Device
sysdefault:CARD=NVidia
HDA NVidia, ALC662 rev1 Analog
Default Audio Device
front:CARD=NVidia,DEV=0
HDA NVidia, ALC662 rev1 Analog
Front speakers
surround40:CARD=NVidia,DEV=0
HDA NVidia, ALC662 rev1 Analog
4.0 Surround output to Front and Rear speakers
surround41:CARD=NVidia,DEV=0
HDA NVidia, ALC662 rev1 Analog
4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=NVidia,DEV=0
HDA NVidia, ALC662 rev1 Analog
5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=NVidia,DEV=0
HDA NVidia, ALC662 rev1 Analog
5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=NVidia,DEV=0
HDA NVidia, ALC662 rev1 Analog
7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
iec958:CARD=NVidia,DEV=0
HDA NVidia, ALC662 rev1 Digital
IEC958 (S/PDIF) Digital Audio Output
hdmi:CARD=NVidia,DEV=0
HDA NVidia, HDMI 0
HDMI Audio Output
dmix:CARD=NVidia,DEV=0
HDA NVidia, ALC662 rev1 Analog
Direct sample mixing device
dmix:CARD=NVidia,DEV=1
HDA NVidia, ALC662 rev1 Digital
Direct sample mixing device
dmix:CARD=NVidia,DEV=3
HDA NVidia, HDMI 0
Direct sample mixing device
dsnoop:CARD=NVidia,DEV=0
HDA NVidia, ALC662 rev1 Analog
Direct sample snooping device
dsnoop:CARD=NVidia,DEV=1
HDA NVidia, ALC662 rev1 Digital
Direct sample snooping device
dsnoop:CARD=NVidia,DEV=3
HDA NVidia, HDMI 0
Direct sample snooping device
hw:CARD=NVidia,DEV=0
HDA NVidia, ALC662 rev1 Analog
Direct hardware device without any conversions
hw:CARD=NVidia,DEV=1
HDA NVidia, ALC662 rev1 Digital
Direct hardware device without any conversions
hw:CARD=NVidia,DEV=3
HDA NVidia, HDMI 0
Direct hardware device without any conversions
plughw:CARD=NVidia,DEV=0
HDA NVidia, ALC662 rev1 Analog
Hardware device with all software conversions
plughw:CARD=NVidia,DEV=1
HDA NVidia, ALC662 rev1 Digital
Hardware device with all software conversions
plughw:CARD=NVidia,DEV=3
HDA NVidia, HDMI 0
Hardware device with all software conversions
hdmi:CARD=NVidia_1,DEV=0
HDA NVidia, HDMI 0
HDMI Audio Output
hdmi:CARD=NVidia_1,DEV=1
HDA NVidia, HDMI 1
HDMI Audio Output
dmix:CARD=NVidia_1,DEV=3
HDA NVidia, HDMI 0
Direct sample mixing device
dmix:CARD=NVidia_1,DEV=7
HDA NVidia, HDMI 1
Direct sample mixing device
dsnoop:CARD=NVidia_1,DEV=3
HDA NVidia, HDMI 0
Direct sample snooping device
dsnoop:CARD=NVidia_1,DEV=7
HDA NVidia, HDMI 1
Direct sample snooping device
hw:CARD=NVidia_1,DEV=3
HDA NVidia, HDMI 0
Direct hardware device without any conversions
hw:CARD=NVidia_1,DEV=7
HDA NVidia, HDMI 1
Direct hardware device without any conversions
plughw:CARD=NVidia_1,DEV=3
HDA NVidia, HDMI 0
Hardware device with all software conversions
plughw:CARD=NVidia_1,DEV=7
HDA NVidia, HDMI 1
Hardware device with all software conversions
david@david-xbmc:~$
david@david-xbmc:~$ dpkg -l | grep -i pulse
ii libpulse0:i386 1:2.1-0ubuntu4 i386 PulseAudio client libraries
david@david-xbmc:~$
# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig: version 310.19 (buildmeister@swio-display-x86-rhel47-11) T$
Section "ServerLayout"
Identifier "Layout0"
Screen 0 "Screen0" 0 0
InputDevice "Keyboard0" "CoreKeyboard"
InputDevice "Mouse0" "CorePointer"
EndSection
Section "Files"
EndSection
Section "InputDevice"
# generated from default
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "auto"
Option "Device" "/dev/psaux"
Option "Emulate3Buttons" "no"
Option "ZAxisMapping" "4 5"
EndSection
Section "InputDevice"
# generated from default
Identifier "Keyboard0"
Driver "kbd"
EndSection
Section "Monitor"
Identifier "Monitor0"
VendorName "Unknown"
ModelName "Unknown"
HorizSync 28.0 - 33.0
VertRefresh 43.0 - 72.0
Option "DPMS"
EndSection
Section "Device"
Option "CustomEDID" "DFP-1:/etc/X11/rotel.bin"
Option "ConnectedMonitor" "DFP-1"
Identifier "Device0"
Driver "nvidia"
VendorName "NVIDIA Corporation"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Device0"
Monitor "Monitor0"
DefaultDepth 24
Option "HWCursor" "Off"
Option "NoLogo" "True"
Option "DynamicTwinView" "False"
Option "FlatPanelProperties" "Scaling = Native"
SubSection "Display"
Depth 24
EndSubSection
EndSection
Section "Extensions"
Option "Composite" "Disable"
EndSection
david@david-xbmc:~$ sudo aptitude purge ~c
sudo: aptitude: command not found
david@david-xbmc:~$
david@david-xbmc:~$ sudo aptitude purge ~c
The following packages will be REMOVED:
usb-modeswitch{p} usb-modeswitch-data{p}
0 packages upgraded, 0 newly installed, 2 to remove and 0 not upgraded.
Need to get 0 B of archives. After unpacking 0 B will be used.
Do you want to continue? [Y/n/?] Y
(Reading database ... 105968 files and directories currently installed.)
Removing usb-modeswitch ...
Purging configuration files for usb-modeswitch ...
Removing usb-modeswitch-data ...
Purging configuration files for usb-modeswitch-data ...
david@david-xbmc:~$
Quote:5. Check if you get sound when you run "speaker-test -Dplughw:1,7" (that should be the correct output).