[pulseaudio-discuss] Realtek 887-VD troubles

Fabio Coatti fabio.coatti at gmail.com
Sat May 25 02:00:26 PDT 2013

In data venerdì 24 maggio 2013 13:07:57, Raymond Yau ha scritto:

>For those micro ATX motherboard with three jacks at rear panel to 
support surround 5.1
>Channel Mode> This is an enum control to change the surround-channel 
setup, appears only >when the surround channels are available.>  It 
gives the number of channels to be used, "2ch", "4ch", "6ch", and >"8ch".  
According to the configuration, this also controls the jack-retasking >of 
multi-I/O jacks.
>hda-Intel.conf need hooks for set channel mode control for front, 
surround40, >surround51 similar to ich4.conf

Meanwhile, I spotted an error message in pulseaudio debug trace, maybe 
it is related maybe not, anyway I'm posting it here:
D: [pulseaudio] reserve-wrap.c: Successfully acquired reservation lock on 
device 'Audio0'
I: [pulseaudio] (alsa-lib)utils.c: could not open configuration file 
/usr/share/alsa/ucm/HDA Intel PCH/HDA Intel PCH.conf
I: [pulseaudio] (alsa-lib)parser.c: error: could not parse configuration for 
card HDA Intel PCH
I: [pulseaudio] (alsa-lib)main.c: error: failed to import HDA Intel PCH use 
case configuration -2
I: [pulseaudio] alsa-ucm.c: UCM not available for card HDA Intel PCH

Many thanks for your answer!


[2] https://git.alsa-project.org/?p=alsa-lib.git;a=tree;f=src/conf/cards;hb=HEAD
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