Nabend,
bei mir tritt folgendes Phänomen auf: Wenn ich ab und an Pakete update (apt-get update && apt-get dist-upgrade) dann sind nach einem reboot die Soundkanäle PCM, S/PDIF L, S/PDIF 0 grau und nicht auswählbar. Wenn ich nun im Webif die Ton Ausgabe hin und her stelle, dann geht es wieder.
aplay -l
Display Spoiler
**** Liste der Hardware-Geräte (PLAYBACK) ****
Karte 0: CMI8738 [C-Media CMI8738], Gerät 0: CMI8738-MC6 [C-Media PCI DAC/ADC]
Sub-Geräte: 1/1
Sub-Gerät #0: subdevice #0
Karte 0: CMI8738 [C-Media CMI8738], Gerät 1: CMI8738-MC6 [C-Media PCI 2nd DAC]
Sub-Geräte: 1/1
Sub-Gerät #0: subdevice #0
Karte 0: CMI8738 [C-Media CMI8738], Gerät 2: CMI8738-MC6 [C-Media PCI IEC958]
Sub-Geräte: 0/1
Sub-Gerät #0: subdevice #0
Karte 1: NVidia [HDA NVidia], Gerät 3: HDMI 0 [HDMI 0]
Sub-Geräte: 1/1
Sub-Gerät #0: subdevice #0
Karte 1: NVidia [HDA NVidia], Gerät 7: HDMI 0 [HDMI 0]
Sub-Geräte: 1/1
Sub-Gerät #0: subdevice #0
Karte 1: NVidia [HDA NVidia], Gerät 8: HDMI 0 [HDMI 0]
Sub-Geräte: 1/1
Sub-Gerät #0: subdevice #0
Karte 1: NVidia [HDA NVidia], Gerät 9: HDMI 0 [HDMI 0]
Sub-Geräte: 1/1
Sub-Gerät #0: subdevice #0
aplay -L
Display Spoiler
null
Discard all samples (playback) or generate zero samples (capture)
sysdefault:CARD=CMI8738
C-Media CMI8738, C-Media PCI DAC/ADC
Default Audio Device
front:CARD=CMI8738,DEV=0
C-Media CMI8738, C-Media PCI DAC/ADC
Front speakers
rear:CARD=CMI8738,DEV=0
C-Media CMI8738, C-Media PCI 2nd DAC
Rear speakers
surround40:CARD=CMI8738,DEV=0
C-Media CMI8738, C-Media PCI 2nd DAC
4.0 Surround output to Front and Rear speakers
surround41:CARD=CMI8738,DEV=0
C-Media CMI8738, C-Media PCI 2nd DAC
4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=CMI8738,DEV=0
C-Media CMI8738, C-Media PCI 2nd DAC
5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=CMI8738,DEV=0
C-Media CMI8738, C-Media PCI 2nd DAC
5.1 Surround output to Front, Center, Rear and Subwoofer speakers
iec958:CARD=CMI8738,DEV=0
C-Media CMI8738, C-Media PCI DAC/ADC
IEC958 (S/PDIF) Digital Audio Output
dmix:CARD=CMI8738,DEV=0
C-Media CMI8738, C-Media PCI DAC/ADC
Direct sample mixing device
dmix:CARD=CMI8738,DEV=1
C-Media CMI8738, C-Media PCI 2nd DAC
Direct sample mixing device
dmix:CARD=CMI8738,DEV=2
C-Media CMI8738, C-Media PCI IEC958
Direct sample mixing device
dsnoop:CARD=CMI8738,DEV=0
C-Media CMI8738, C-Media PCI DAC/ADC
Direct sample snooping device
dsnoop:CARD=CMI8738,DEV=1
C-Media CMI8738, C-Media PCI 2nd DAC
Direct sample snooping device
dsnoop:CARD=CMI8738,DEV=2
C-Media CMI8738, C-Media PCI IEC958
Direct sample snooping device
hw:CARD=CMI8738,DEV=0
C-Media CMI8738, C-Media PCI DAC/ADC
Direct hardware device without any conversions
hw:CARD=CMI8738,DEV=1
C-Media CMI8738, C-Media PCI 2nd DAC
Direct hardware device without any conversions
hw:CARD=CMI8738,DEV=2
C-Media CMI8738, C-Media PCI IEC958
Direct hardware device without any conversions
plughw:CARD=CMI8738,DEV=0
C-Media CMI8738, C-Media PCI DAC/ADC
Hardware device with all software conversions
plughw:CARD=CMI8738,DEV=1
C-Media CMI8738, C-Media PCI 2nd DAC
Hardware device with all software conversions
plughw:CARD=CMI8738,DEV=2
C-Media CMI8738, C-Media PCI IEC958
Hardware device with all software conversions
hdmi:CARD=NVidia,DEV=0
HDA NVidia, HDMI 0
HDMI Audio Output
hdmi:CARD=NVidia,DEV=1
HDA NVidia, HDMI 0
HDMI Audio Output
hdmi:CARD=NVidia,DEV=2
HDA NVidia, HDMI 0
HDMI Audio Output
hdmi:CARD=NVidia,DEV=3
HDA NVidia, HDMI 0
HDMI Audio Output
dmix:CARD=NVidia,DEV=3
HDA NVidia, HDMI 0
Direct sample mixing device
dmix:CARD=NVidia,DEV=7
HDA NVidia, HDMI 0
Direct sample mixing device
dmix:CARD=NVidia,DEV=8
HDA NVidia, HDMI 0
Direct sample mixing device
dmix:CARD=NVidia,DEV=9
HDA NVidia, HDMI 0
Direct sample mixing device
dsnoop:CARD=NVidia,DEV=3
HDA NVidia, HDMI 0
Direct sample snooping device
dsnoop:CARD=NVidia,DEV=7
HDA NVidia, HDMI 0
Direct sample snooping device
dsnoop:CARD=NVidia,DEV=8
HDA NVidia, HDMI 0
Direct sample snooping device
dsnoop:CARD=NVidia,DEV=9
HDA NVidia, HDMI 0
Direct sample snooping device
hw:CARD=NVidia,DEV=3
HDA NVidia, HDMI 0
Direct hardware device without any conversions
hw:CARD=NVidia,DEV=7
HDA NVidia, HDMI 0
Direct hardware device without any conversions
hw:CARD=NVidia,DEV=8
HDA NVidia, HDMI 0
Direct hardware device without any conversions
hw:CARD=NVidia,DEV=9
HDA NVidia, HDMI 0
Direct hardware device without any conversions
plughw:CARD=NVidia,DEV=3
HDA NVidia, HDMI 0
Hardware device with all software conversions
plughw:CARD=NVidia,DEV=7
HDA NVidia, HDMI 0
Hardware device with all software conversions
plughw:CARD=NVidia,DEV=8
HDA NVidia, HDMI 0
Hardware device with all software conversions
plughw:CARD=NVidia,DEV=9
HDA NVidia, HDMI 0
Hardware device with all software conversions
asound.conf
Display Spoiler
pcm.!default {
type hw
card 0
device 7
}
Um die C-Media Soundkarte als primäres Device zubekommen, lade ich das Kernelmodul snd_cmipci per /etc/modules. Ein Custom Template habe ich für die plugin.softhddevice.conf:
Display Spoiler
#################################################################################
# #
# The following configuration file is generated automatically by the yaVDR #
# system. Don't change this file as every update of yaVDR will overwrite #
# the local changes. Instead put your required customizations #
# into /etc/yavdr/templates_custom/ based on the original templates #
# under /usr/share/yavdr/templates. #
# #
# http://www.yavdr.org/developer-zone/template-overview/ #
# #
# #
#################################################################################
-D -a iec958:AES0=0x4,CARD=0 -p iec958:AES0=0x6,CARD=0
Gruß
Obelix