Hi all,
I am having major problems getting dsnoop working on my Digi96/8 card.
I have Googled to death, have tried lots of various asound.conf's as
well as none to no success.
Playback works great but recording generates nothing but silence.
Some hints:
1) running "arecord -f cd -Dplug:dsnoop" while something is playing on
my card gives no errors but also doesn't record anything.
2) If I run arecord before playback then playback is silent however
arecord still has no output.
Any help on this is greatly appreciated,
Mark
------------ helpful info -------------------
I am using suse 10.1 w/ alsa 1.0.11rc2
[EMAIL PROTECTED]:~> cat /proc/asound/modules
0 snd_rme96
[EMAIL PROTECTED]:~> cat /proc/asound/card0/rme96
RME Digi96/8 PAD at 0xfd000000, irq 5 (index #1)
General settings
period size: 2048 bytes
Input settings
input: coaxial
sample rate: no valid signal
sample format: 16 bit
Output settings
output signal: normal playback
sample rate: 44100 Hz
sample format: 16 bit
sample clock source: internal
format: IEC958 (consumer)
emphasis: off
non-audio (dolby): off
Analog output settings
monitored ADAT tracks: 1+2
attenuation: 0 dB
volume left: 16383
volume right: 16383
Here is my output from aplay -L
PCM list:
hw {
@args.0 CARD
@args.1 DEV
@args.2 SUBDEV
@args.CARD {
type string
default {
@func getenv
vars {
0 ALSA_PCM_CARD
1 ALSA_CARD
}
default {
@func refer
name 'defaults.pcm.card'
}
}
}
@args.DEV {
type integer
default {
@func igetenv
vars {
0 ALSA_PCM_DEVICE
}
default {
@func refer
name 'defaults.pcm.device'
}
}
}
@args.SUBDEV {
type integer
default {
@func refer
name 'defaults.pcm.subdevice'
}
}
type hw
card $CARD
device $DEV
subdevice $SUBDEV
}
plughw {
@args.0 CARD
@args.1 DEV
@args.2 SUBDEV
@args.CARD {
type string
default {
@func getenv
vars {
0 ALSA_PCM_CARD
1 ALSA_CARD
}
default {
@func refer
name 'defaults.pcm.card'
}
}
}
@args.DEV {
type integer
default {
@func igetenv
vars {
0 ALSA_PCM_DEVICE
}
default {
@func refer
name 'defaults.pcm.device'
}
}
}
@args.SUBDEV {
type integer
default {
@func refer
name 'defaults.pcm.subdevice'
}
}
type plug
slave.pcm {
type hw
card $CARD
device $DEV
subdevice $SUBDEV
}
}
plug {
@args.0 SLAVE
@args.SLAVE {
type string
}
type plug
slave.pcm $SLAVE
}
shm {
@args.0 SOCKET
@args.1 PCM
@args.SOCKET {
type string
}
@args.PCM {
type string
}
type shm
server $SOCKET
pcm $PCM
}
tee {
@args.0 SLAVE
@args.1 FILE
@args.2 FORMAT
@args.SLAVE {
type string
}
@args.FILE {
type string
}
@args.FORMAT {
type string
default raw
}
type file
slave.pcm $SLAVE
file $FILE
format $FORMAT
}
file {
@args.0 FILE
@args.1 FORMAT
@args.FILE {
type string
}
@args.FORMAT {
type string
default raw
}
type file
slave.pcm null
file $FILE
format $FORMAT
}
null {
type null
}
cards 'cards.pcm'
front 'cards.pcm.front'
rear 'cards.pcm.rear'
center_lfe 'cards.pcm.center_lfe'
side 'cards.pcm.side'
surround40 'cards.pcm.surround40'
surround41 'cards.pcm.surround41'
surround50 'cards.pcm.surround50'
surround51 'cards.pcm.surround51'
surround71 'cards.pcm.surround71'
iec958 'cards.pcm.iec958'
spdif 'cards.pcm.iec958'
modem 'cards.pcm.modem'
phoneline 'cards.pcm.phoneline'
asymed {
type asym
playback.pcm dmix
capture.pcm dsnoop
}
default {
type plug
slave.pcm asymed
}
dmix {
type dmix
ipc_key 1024
ipc_key_add_uid yes
slave {
pcm 'hw:0,0'
period_time 0
period_size 1024
buffer_size 4096
rate 44100
}
bindings {
0 0
1 1
}
}
dsnoop {
type dsnoop
ipc_key 5778293
ipc_key_add_uid yes
slave {
pcm 'hw:0,0'
period_time 0
period_size 128
buffer_size 2048
format S16_LE
rate 44100
}
}
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