Package: alsa-base Version: 1.0.25+3~deb7u1 Severity: normal Dear Maintainer,
I have Creative Labs CA0106 Soundblaster (PCI: 1102:0007, snd-ca0106)
And it does not work properly on audio capture in a very strange way:
Ones I try to capture some sound it gives me a result broken in a way shown in
attached file (there I slowly says "1 2 3 4 5")
But if I use audacity for capturing and there are other tracks that is played
back while recording, sound captures well.
Play back can use the same device, or another, it does not matter, if playback
is on, capture is good. So I consider it is not snd-ca0106 module problem, or
not only the module problem.
If I start playback with another program (i.e. vlc) and start capturing with
audacity without playback, then captured result is also broken.
So I consider that it works only when playback takes place in the same alsa
session (or whatever it should be called)
Do you know anything abut such issues? I can provide more info or do other
exploration if you tell me where to explore.
-- Package-specific info:
--- Begin additional package status ---
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version
Architecture Description
+++-==========================================-==========================-==========================-=========================================================================================
ii libasound2:i386 1.0.25-4 i386
shared library for ALSA applications
--- End additional package status ---
--- Begin /proc/asound/version ---
Advanced Linux Sound Architecture Driver Version 1.0.24.
--- End /proc/asound/version ---
--- Begin /proc/asound/cards ---
0 [PCH ]: HDA-Intel - HDA Intel PCH
HDA Intel PCH at 0xf7f10000 irq 44
1 [CA0106 ]: CA0106 - CA0106
Audigy SE [SB0570] at 0xd000 irq 17
--- End /proc/asound/cards ---
--- Begin /dev/snd/ listing ---
total 0
drwxr-xr-x 2 root root 80 Jan 24 15:23 by-path
crw-rw---T+ 1 root audio 116, 21 Jan 24 15:23 controlC0
crw-rw---T+ 1 root audio 116, 11 Jan 24 15:23 controlC1
crw-rw---T+ 1 root audio 116, 20 Jan 24 15:23 hwC0D2
crw-rw---T+ 1 root audio 116, 19 Jan 24 15:23 hwC0D3
crw-rw---T+ 1 root audio 116, 2 Jan 24 15:23 midiC1D0
crw-rw---T+ 1 root audio 116, 18 Jan 24 16:10 pcmC0D0c
crw-rw---T+ 1 root audio 116, 17 Jan 24 16:22 pcmC0D0p
crw-rw---T+ 1 root audio 116, 16 Jan 24 15:41 pcmC0D1p
crw-rw---T+ 1 root audio 116, 15 Jan 24 15:23 pcmC0D2p
crw-rw---T+ 1 root audio 116, 14 Jan 24 15:25 pcmC0D3p
crw-rw---T+ 1 root audio 116, 13 Jan 24 15:25 pcmC0D7p
crw-rw---T+ 1 root audio 116, 12 Jan 24 15:25 pcmC0D8p
crw-rw---T+ 1 root audio 116, 10 Jan 24 16:22 pcmC1D0c
crw-rw---T+ 1 root audio 116, 9 Jan 24 16:22 pcmC1D0p
crw-rw---T+ 1 root audio 116, 8 Jan 24 16:10 pcmC1D1c
crw-rw---T+ 1 root audio 116, 7 Jan 24 15:25 pcmC1D1p
crw-rw---T+ 1 root audio 116, 6 Jan 24 16:10 pcmC1D2c
crw-rw---T+ 1 root audio 116, 5 Jan 24 15:25 pcmC1D2p
crw-rw---T+ 1 root audio 116, 4 Jan 24 16:10 pcmC1D3c
crw-rw---T+ 1 root audio 116, 3 Jan 24 15:25 pcmC1D3p
crw-rw---T+ 1 root audio 116, 1 Jan 24 15:23 seq
crw-rw---T+ 1 root audio 116, 33 Jan 24 15:23 timer
--- End /dev/snd/ listing ---
-- System Information:
Debian Release: 7.1
APT prefers stable
APT policy: (500, 'stable')
Architecture: i386 (i686)
Kernel: Linux 3.2.0-4-686-pae (SMP w/4 CPU cores)
Locale: LANG=ru_RU.UTF-8, LC_CTYPE=ru_RU.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages alsa-base depends on:
ii dpkg 1.16.10
ii kmod 9-3
ii procps 1:3.3.3-3
ii udev 175-7.2
Versions of packages alsa-base recommends:
ii alsa-utils 1.0.25-4
Versions of packages alsa-base suggests:
pn alsa-oss <none>
pn oss-compat <none>
Versions of packages libasound2 depends on:
ii libc6 2.13-38
ii multiarch-support 2.13-38
Versions of packages libasound2 suggests:
ii libasound2-plugins 1.0.25-2
-- no debconf information
one...five-brocken.ogg
Description: application/ogg
