you have to specify correcr extin and extout so that the driver won't
create those headphone , headphone lfe controls if your card does not
connect to live drive
Module snd-emu10k1
------------------
Module for EMU10K1/EMU10k2 based PCI sound cards.
* Sound Blaster Live!
* Sound Blaster PCI 512
* Emu APS (partially supported)
* Sound Blaster Audigy
extin - bitmap of available external inputs for FX8010 (see bellow)
extout - bitmap of available external outputs for FX8010 (see bellow)
seq_ports - allocated sequencer ports (4 by default)
max_synth_voices - limit of voices used for wavetable (64 by default)
max_buffer_size - specifies the maximum size of wavetable/pcm buffers
given in MB unit. Default value is 128.
enable_ir - enable IR
This module supports multiple cards and autoprobe.
Input & Output configurations [extin/extout]
* Creative Card wo/Digital out [0x0003/0x1f03]
* Creative Card w/Digital out [0x0003/0x1f0f]
* Creative Card w/Digital CD in [0x000f/0x1f0f]
* Creative Card wo/Digital out + LiveDrive [0x3fc3/0x1fc3]
* Creative Card w/Digital out + LiveDrive [0x3fc3/0x1fcf]
* Creative Card w/Digital CD in + LiveDrive [0x3fcf/0x1fcf]
* Creative Card wo/Digital out + Digital I/O 2 [0x0fc3/0x1f0f]
* Creative Card w/Digital out + Digital I/O 2 [0x0fc3/0x1f0f]
* Creative Card w/Digital CD in + Digital I/O 2 [0x0fcf/0x1f0f]
* Creative Card 5.1/w Digital out + LiveDrive [0x3fc3/0x1fff]
* Creative Card 5.1 (c) 2003 [0x3fc3/0x7cff]
* Creative Card all ins and outs [0x3fff/0x7fff]
The power-management is supported.
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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to alsa-driver in Ubuntu.
https://bugs.launchpad.net/bugs/1064461
Title:
[EMU10K1 - SB Live! Value [CT4871], playback] When changing volume
sound stutters in Rythmbox or other applications
Status in “alsa-driver” package in Ubuntu:
New
Bug description:
This is on a fresh install of Ubuntu 12.04.1 LTS
PulseAudio 1:1.1-0ubuntu15.1
Generally if I change volume in the application or at the main volume
control, volume does change by sound stutters badly. Eventually it will stop
stuttering and I can force it to stop by moving teh volume control slightly
back from where I initially set it. (turn it down or up a little from where I
stopped). Also, when I close RythmBox or other applications playing sound, the
sound will repeat itself until the volume control is moved or after a few
seconds it may stop stuttering.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: alsa-base 1.0.25+dfsg-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-31.50-generic-pae 3.2.28
Uname: Linux 3.2.0-31-generic-pae i686
NonfreeKernelModules: nvidia
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu13
Architecture: i386
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: todd 2894 F.... pulseaudio
/dev/snd/controlC2: todd 2894 F.... pulseaudio
/dev/snd/controlC0: todd 2894 F.... pulseaudio
Card0.Amixer.info:
Card hw:0 'Live'/'SB Live! Value [CT4871] (rev.7, serial:0x80321102) at
0xcc00, irq 18'
Mixer name : 'Cirrus Logic CS4297A rev 3'
Components : 'AC97a:43525913'
Controls : 222
Simple ctrls : 42
Card1.Amixer.info:
Card hw:1 'NVidia'/'HDA NVidia at 0xf9f78000 irq 22'
Mixer name : 'Realtek ALC888'
Components : 'HDA:10ec0888,10ec0000,00100001'
Controls : 45
Simple ctrls : 20
Card2.Amixer.info:
Card hw:2 'Bt878'/'Brooktree Bt878 at 0xcfffe000, irq 19'
Mixer name : 'Bt87x'
Components : ''
Controls : 3
Simple ctrls : 5
Date: Tue Oct 9 10:05:05 2012
InstallationMedia: Ubuntu 12.04.1 LTS "Precise Pangolin" - Release i386
(20120817.3)
PackageArchitecture: all
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Live failed
Symptom_Card: Bt878 Audio Capture - Brooktree Bt878
Symptom_PulseAudioLog:
Symptom_Type: Underruns, dropouts, or "crackling" sound
Title: [EMU10K1 - SB Live! Value [CT4871], playback] Underruns, dropouts or
crackling sound
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 06/06/2008
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 080015
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: MI-A78S-8209
dmi.board.vendor: XFX
dmi.board.version: Ver1.1
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: To Be Filled By O.E.M.
dmi.chassis.version: To Be Filled By O.E.M.
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr080015:bd06/06/2008:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnXFX:rnMI-A78S-8209:rvrVer1.1:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
dmi.product.name: To Be Filled By O.E.M.
dmi.product.version: To Be Filled By O.E.M.
dmi.sys.vendor: To Be Filled By O.E.M.
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