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sound not working on DVD


Kieth
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I changed the sound, but then changed it back to alsa, as it seems to work better with the other things (games, etc.). While doing it, the following errors were noted. Do they mean anything?

 

# draksound

Doing alsactl to store mixer settings... [ OK ]

Shutting down ALSA sound driver (version 1.0.6): /dev/dsp:

/dev/mixer:

no. (sound is being used by pid 5255 )) [FAILED]

Loading mixer settings /usr/sbin/alsactl: load_state:1139: No soundcards found...

[FAILED]

 

 

# draksound

ERROR: Module via82cxxx_audio is in use

ALSA driver (version 1.0.6) is already running.

Loading mixer settings /usr/sbin/alsactl: load_state:1139: No soundcards found...

[FAILED]

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  • 2 weeks later...

I once again went into MCC to try and resolve my sound problem. I went into trouble shooting, and it said to give several commands in a terminal to try and resolve any problems. I did that, but of course it doesn't mean a thing to me. Therefore, I am listing what I put in the terminal in the hopes that someone would be able to understand them and find the problem I'm having. Thanks.

 

# lspcidrake -v |fgrep AUDIO

snd-via82xx : VIA Technologies|VT8233 [AC97 Audio Controller] [MULTIMEDIA_AUDIO] (vendor:1106 device:3059 subv:1458 subd:a002)

 

# grep sound-slot /etc/modules.conf

 

# /sbin/lsmod

Module                  Size  Used by
sg                     33788  0
n_hdlc                  7972  0
ppp_synctty             7744  0
ppp_async               8896  0
crc-ccitt               1664  1 ppp_async
ppp_generic            24468  2 ppp_synctty,ppp_async
slhc                    6112  1 ppp_generic
binfmt_misc             8744  1
radeon                126804  4
md5                     3584  1
ipv6                  230916  8
rfcomm                 32348  0
l2cap                  19876  5 rfcomm
bluetooth              39076  4 rfcomm,l2cap
snd-seq-oss            31232  0
snd-seq-midi-event      6080  1 snd-seq-oss
snd-seq                47440  4 snd-seq-oss,snd-seq-midi-event
snd-pcm-oss            49480  0
snd-mixer-oss          17376  3 snd-pcm-oss
snd-via82xx            22372  2
snd-ac97-codec         69392  1 snd-via82xx
snd-pcm                81800  2 snd-pcm-oss,snd-via82xx
snd-timer              20356  2 snd-seq,snd-pcm
snd-page-alloc          7400  2 snd-via82xx,snd-pcm
gameport                3328  1 snd-via82xx
snd-mpu401-uart         5856  1 snd-via82xx
snd-rawmidi            19300  1 snd-mpu401-uart
snd-seq-device          6344  3 snd-seq-oss,snd-seq,snd-rawmidi
snd                    45988  11 snd-seq-oss,snd-seq,snd-pcm-oss,snd-mixer-oss,snd-via82xx,
snd-ac97-codec,snd-pcm,snd-timer,snd-mpu401-uart,snd-rawmidi,snd-seq-device
lp                      9548  0
parport_pc             30976  1
parport                33896  2 lp,parport_pc
af_packet              16072  0
floppy                 55088  0
8139too                20928  0
mii                     4224  1 8139too
ide-cd                 37280  0
cdrom                  37724  1 ide-cd
loop                   12520  0
joydev                  8032  0
evdev                   7648  0
tsdev                   5824  0
nls_iso8859-1           3680  1
ntfs                  147964  1
supermount             34804  3
usbhid                 41088  0
amd64-agp               8584  1
agpgart                27752  2 amd64-agp
tuner                  18320  0
saa7134                93232  0
video-buf              16868  1 saa7134
v4l2-common             4896  1 saa7134
v4l1-compat            13092  1 saa7134
soundcore               7008  4 snd,saa7134
i2c-core               19060  2 tuner,saa7134
ir-common               3972  1 saa7134
videodev                7168  1 saa7134
sata_via                4836  0
libata                 38308  1 sata_via
scsi_mod              104044  2 sg,libata
usblp                  10592  0
ehci-hcd               26244  0
uhci-hcd               28752  0
usbcore               103172  6 usbhid,usblp,ehci-hcd,uhci-hcd
ext3                  120680  5
jbd                    49080  1 ext3

 

# /sbin/chkconfig --list sound

sound 0:off 1:off 2:on 3:on 4:on 5:on 6:off

 

# /sbin/chkconfig --list alsa

alsa 0:off 1:off 2:on 3:on 4:on 5:on 6:off

 

# aumix -q

bash: aumix: command not found

 

# /sbin/fuser -v /dev/dsp

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On kscd, enable digital output for your CD-ROM... if you don't use an internal analog cable to your soundcard (most people don't use such a cable).

Some older CD-ROM's don't support digital output, or do support it but sound like crap, so you do have to use an analog cable connection.

Edited by scarecrow
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In Settings and Behavior, the CD-ROM device is set to /dev/cdrom. Below it, there is a box to allow direct digital playback, but it is not "highlighted". Therefore, I cannot check. What should I do to correct it?

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That "probably" means that your CD-ROM does not support digital playback, and you have to use the analog output by connecting an internal cable from Cd-ROM to soundcard.

You could also try to use the real physical device (something like /dev/hdc ) instead of /dev/cdrom which should be an udev alias. Please check your udev.rules ( or 50-mdk.rules or 00.rules or whatever name it has) under /etc/udev/rules.d/

You could also edit /etc/udev/cdsymlinks.conf to have your CD-ROM devices pointed to whatever device node you like.

Edited by scarecrow
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