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homerincognito
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Joined: 26 Jul 2013
Posts: 17

PostPosted: Mon Mar 10, 2014 10:29 pm    Post subject: alsa sound Reply with quote

hallo,

ich habe leider keinen sound mehr und brauche bitte eure hilfe.

wenn ich emerge --sync mache sagt emerge mir dass etwas mit meiner alsa.conf nicht stimmt.

Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 04)

/etc/modprobe.d/alsa.conf
Code:
Code:

# OSS/Free portion
alias char-major-14 soundcore

##
## IMPORTANT:
## You need to customise this section for your specific sound card(s)
## and then run `update-modules' command.
## Read alsa-driver's INSTALL file in /usr/share/doc for more info.
##
##  ALSA portion
## alias snd-card-0 snd-interwave
## alias snd-card-1 snd-ens1371
##  OSS/Free portion
## alias sound-slot-0 snd-card-0
## alias sound-slot-1 snd-card-1
##

# OSS/Free portion - card #1
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
##  OSS/Free portion - card #2
## alias sound-service-1-0 snd-mixer-oss
## alias sound-service-1-3 snd-pcm-oss
## alias sound-service-1-12 snd-pcm-oss

alias /dev/mixer snd-mixer-oss
alias /dev/dsp snd-pcm-oss
alias /dev/midi snd-seq-oss

# Set this to the correct number of cards.
options snd cards_limit=1




sieht einer von euch einen offensichtlichen fehler?
ich möchte den soundtreiber hda_intel benutzen und er ist fest im kernel drin.

falls sonst noch welche infos gebraucht werden sagt bitte bescheid.

ich bin ein bisschen verwirrt weil bei meinem audio mixer noch ThinkPad Console audio control erscheint wo ich aber nichts einstellen kann.

kann es daran liegen?
muss ich hda intel PCH (alsamixer) irgendwie als "ersten" soundkanal festlegen?

danke für eure hilfe!
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Christian99
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PostPosted: Mon Mar 10, 2014 11:02 pm    Post subject: Reply with quote

kannst du bitte die genaue fehlermeldung posten?
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homerincognito
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Joined: 26 Jul 2013
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PostPosted: Mon Mar 10, 2014 11:07 pm    Post subject: Reply with quote

hey,

das ist ja das komische wenn ich etwas abspiele gibt es keinen fehler.
auch wenn ich speaker-test ausführe kommt das ohne irgendeinen fehler.
Code:
speaker-test 1.0.27.2

Playback device is default
Stream parameters are 48000Hz, S16_LE, 1 channels
Using 16 octaves of pink noise
Rate set to 48000Hz (requested 48000Hz)
Buffer size range from 2048 to 16384
Period size range from 1024 to 1024
Using max buffer size 16384
Periods = 4
was set period_size = 1024
was set buffer_size = 16384
 0 - Front Left
Time per period = 2.665591
 0 - Front Left
Time per period = 2.986066
 0 - Front Left
Time per period = 2.987031
 0 - Front Left
Time per period = 2.986548
 0 - Front Left
Time per period = 2.986863
 0 - Front Left
Time per period = 2.986522
 0 - Front Left
Time per period = 2.986181
 0 - Front Left


deswegen weiss ich auch nicht wo ich anfangen soll zu suchen....
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homerincognito
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PostPosted: Mon Mar 10, 2014 11:28 pm    Post subject: Reply with quote

cat /proc/asound/cards
"ch bin ein bisschen verwirrt weil bei meinem audio mixer noch ThinkPad Console audio control erscheint wo ich aber nichts einstellen kann. "




Code:
cat /proc/asound/cards
 0 [PCH            ]: HDA-Intel - HDA Intel PCH
                      HDA Intel PCH at 0xf2620000 irq 22
29 [ThinkPadEC     ]: ThinkPad EC - ThinkPad Console Audio Control
                      ThinkPad Console Audio Control at EC reg 0x30, fw unknown
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homerincognito
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PostPosted: Tue Mar 11, 2014 12:11 am    Post subject: Reply with quote

wenn ich eine datei abspiele wird das in den syslog geschrieben.
ist aber denke ich kein fehler:

Code:
Mar 11 00:08:39 rtfm kernel: [   27.371798] ALSA sound/pci/hda/hda_intel.c:2149 0000:00:1b.0: azx_pcm_prepare: bufsize=0x4000, format=0x4011
Mar 11 00:08:39 rtfm kernel: [   27.371808] ALSA sound/pci/hda/hda_codec.c:1584 hda_codec_setup_stream: NID=0x10, stream=0x8, channel=0, format=0x4011
Mar 11 00:08:39 rtfm kernel: [   27.373708] ALSA sound/pci/hda/hda_codec.c:1584 hda_codec_setup_stream: NID=0x11, stream=0x8, channel=0, format=0x4011
Mar 11 00:08:39 rtfm kernel: [   27.375671] ALSA sound/pci/hda/hda_codec.c:1584 hda_codec_setup_stream: NID=0x11, stream=0x8, channel=0, format=0x4011
Mar 11 00:08:39 rtfm kernel: [   27.376460] ALSA sound/pci/hda/hda_intel.c:2149 0000:00:1b.0: azx_pcm_prepare: bufsize=0x4000, format=0x4011
Mar 11 00:08:39 rtfm kernel: [   27.376470] ALSA sound/pci/hda/hda_codec.c:1584 hda_codec_setup_stream: NID=0x10, stream=0x8, channel=0, format=0x4011
Mar 11 00:08:39 rtfm kernel: [   27.376473] ALSA sound/pci/hda/hda_codec.c:1584 hda_codec_setup_stream: NID=0x11, stream=0x8, channel=0, format=0x4011
Mar 11 00:08:39 rtfm kernel: [   27.376475] ALSA sound/pci/hda/hda_codec.c:1584 hda_codec_setup_stream: NID=0x11, stream=0x8, channel=0, format=0x4011
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Christian99
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PostPosted: Wed Mar 12, 2014 1:37 pm    Post subject: Reply with quote

Christian99 wrote:
kannst du bitte die genaue fehlermeldung posten?


vielleicht kann man dir besser helfen, wenn du mal die Fehlermeldung postest.
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