| hDUQUE |
04-10-2010 03:59 PM |
sound (mono)
hi guys,
once i changed my sound card, FC10, i am getting mono sound (not stereo).
may somebody give a tip ?
Code:
[duke32@duke8888 ~]$ cat /proc/asound/cards
0 [CMI8738 ]: CMI8738 - C-Media CMI8738
C-Media CMI8738 (model 37) at 0xb800, irq 21
[duke32@duke8888 ~]$ /sbin/lsmod | grep -c snd
18
[duke32@duke8888 ~]$
[duke32@duke8888 ~]$ id duke32
uid=500(duke32) gid=500(duke32) groups=500(duke32),496(pulse-rt),487(jackuser)
[duke32@duke8888 ~]$ su -c "setfacl -m u:${duke32}:rw /dev/snd/*"
Password:
[duke32@duke8888 ~]$ uname -r ;
2.6.27.41-170.2.117.fc10.i686
[duke32@duke8888 ~]$ lspci |grep Audio ;
[duke32@duke8888 ~]$ lsmod |grep snd_hda_intel
[duke32@duke8888 ~]$
[duke32@duke8888 ~]$
[duke32@duke8888 ~]$ uname -r
2.6.27.41-170.2.117.fc10.i686
[duke32@duke8888 ~]$ lspci |grep Audio ;
[duke32@duke8888 ~]$ lsmod |grep snd_hda_intel
[duke32@duke8888 ~]$ amixer -c0
Simple mixer control 'Master',0
Capabilities: pvolume
Playback channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono:
Front Left: Playback 31 [100%]
Front Right: Playback 31 [100%]
Simple mixer control '3D Control - Switch',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'PCM',0
Capabilities: pvolume pswitch pswitch-joined cswitch
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: Playback 0 - 31
Front Left: Playback 31 [100%] [on] Capture [on]
Front Right: Playback 31 [100%] [on] Capture [on]
Simple mixer control 'Synth',0
Capabilities: pvolume pswitch pswitch-joined cswitch
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: Playback 0 - 31
Front Left: Playback 31 [100%] [off] Capture [on]
Front Right: Playback 31 [100%] [off] Capture [on]
Simple mixer control 'Line',0
Capabilities: pvolume pswitch cswitch
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: Playback 0 - 31
Front Left: Playback 31 [100%] [on] Capture [on]
Front Right: Playback 31 [100%] [on] Capture [on]
Simple mixer control 'Line-In Mode',0
Capabilities: enum
Items: 'Line-In' 'Rear Output'
Item0: 'Rear Output'
Simple mixer control 'CD',0
Capabilities: pvolume pswitch cswitch
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: Playback 0 - 31
Front Left: Playback 31 [100%] [on] Capture [on]
Front Right: Playback 31 [100%] [on] Capture [on]
Simple mixer control 'Mic',0
Capabilities: pvolume pvolume-joined cvolume cvolume-joined pswitch pswitch-joined cswitch cswitch-joined
Playback channels: Mono
Capture channels: Mono
Limits: Playback 0 - 31 Capture 0 - 7
Mono: Playback 31 [100%] [on] Capture 7 [100%] [on]
Simple mixer control 'Mic Boost',0
Capabilities: pswitch pswitch-joined cswitch cswitch-joined
Playback channels: Mono
Capture channels: Mono
Mono: Playback [off] Capture [on]
Simple mixer control 'Phone',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined
Playback channels: Mono
Limits: Playback 0 - 7
Mono: Playback 7 [100%] [on]
Simple mixer control 'IEC958 5V',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [off]
Simple mixer control 'IEC958 Copyright',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'IEC958 In Monitor',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'IEC958 In Phase Inverse',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'IEC958 In Select',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'IEC958 In Valid',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'IEC958 Loop',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'IEC958 Mix Analog',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'IEC958 Output',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'PC Speaker',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined
Playback channels: Mono
Limits: Playback 0 - 3
Mono: Playback 3 [100%] [on]
Simple mixer control 'Aux',0
Capabilities: pvolume pswitch cswitch
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: Playback 0 - 15
Front Left: Playback 15 [100%] [on] Capture [on]
Front Right: Playback 15 [100%] [on] Capture [on]
Simple mixer control 'Exchange DAC',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'Four Channel Mode',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
thanks in advance!
hector |
