Soundblaster aufnahme - Mic nur echo - keine Aufzeichnung

[Kound]

Hallo ich habe folgendes Problem, ich habe eine Soundblaster 5.1 PCI Bulk Soundkarte, und würde gerne den Audio eingang (mic) für Teamspeak und IP-Telefon benutzen.

Leider schaffe ich es einfach nicht im alsamixer es so einzustellen, dass irgendetwas aufgenommen wird.

Außerdem höre ich mich selbst (im Kopfhörer), wenn das MIC ausgewäht und unmuted ist.

Sonst geht alles.
(Gentoo-dev-sources 2.6 mit ALSA und OSS unterstüzung)
Was muss ich machen/einstellen, damit ich mich nicht mehr selber höre und etwas aufnehmen kann.



amixer ausgabe ...
Simple mixer control 'Master',0
Capabilities: pvolume pswitch pswitch-joined
Playback channels: Front Left - Front Right
Limits: Playback 0 - 31
Front Left: Playback 26 [84%] [on]
Front Right: Playback 26 [84%] [on]
Simple mixer control 'Headphone LFE',1
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'Headphone',1
Capabilities: pvolume
Playback channels: Front Left - Front Right
Limits: Playback 0 - 100
Front Left: Playback 44 [44%]
Front Right: Playback 44 [44%]
Simple mixer control 'Headphone Center',1
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'Tone',0
Capabilities: pswitch
Playback channels: Front Left - Front Right
Mono:
Front Left: Playback [on]
Front Right: Playback [on]
Simple mixer control 'Bass',0
Capabilities: volume
Playback channels: Front Left - Front Right
Limits: 0 - 40
Mono: 14 [35%]
Front Left:
Front Right:
Simple mixer control 'Treble',0
Capabilities: volume
Playback channels: Front Left - Front Right
Limits: 0 - 40
Mono: 10 [25%]
Front Left:
Front Right:
Simple mixer control 'PCM',0
Capabilities: pvolume pswitch pswitch-joined
Playback channels: Front Left - Front Right
Limits: Playback 0 - 31
Front Left: Playback 31 [100%] [on]
Front Right: Playback 31 [100%] [on]
Simple mixer control 'Surround',0
Capabilities: pvolume cvolume cswitch
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: Playback 0 - 100 Capture 0 - 100
Front Left: Playback 64 [64%] Capture 66 [66%] [off]
Front Right: Playback 64 [64%] Capture 66 [66%] [off]
Simple mixer control 'Center',0
Capabilities: pvolume pvolume-joined
Playback channels: Mono
Limits: Playback 0 - 100
Mono: Playback 100 [100%]
Simple mixer control 'LFE',0
Capabilities: pvolume pvolume-joined
Playback channels: Mono
Limits: Playback 0 - 100
Mono: Playback 100 [100%]
Simple mixer control 'Wave',0
Capabilities: pvolume cvolume cswitch
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: Playback 0 - 100 Capture 0 - 100
Front Left: Playback 95 [95%] Capture 74 [74%] [off]
Front Right: Playback 95 [95%] Capture 74 [74%] [off]
Simple mixer control 'Wave Center',0
Capabilities: pvolume pvolume-joined
Playback channels: Mono
Limits: Playback 0 - 100
Mono: Playback 80 [80%]
Simple mixer control 'Wave LFE',0
Capabilities: pvolume pvolume-joined
Playback channels: Mono
Limits: Playback 0 - 100
Mono: Playback 0 [0%]
Simple mixer control 'Wave Surround',0
Capabilities: pvolume
Playback channels: Front Left - Front Right
Limits: Playback 0 - 100
Front Left: Playback 0 [0%]
Front Right: Playback 0 [0%]
Simple mixer control 'Music',0
Capabilities: pvolume cvolume cswitch
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: Playback 0 - 100 Capture 0 - 100
Front Left: Playback 100 [100%] Capture 0 [0%] [off]
Front Right: Playback 100 [100%] Capture 0 [0%] [off]
Simple mixer control 'Line',0
Capabilities: pvolume pswitch pswitch-joined cswitch cswitch-joined cswitch-exclusive
Capture exclusive group: 0
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: Playback 0 - 31
Front Left: Playback 0 [0%] [on] Capture [off]
Front Right: Playback 0 [0%] [on] Capture [off]
Simple mixer control 'Line LiveDrive',0
Capabilities: pvolume cvolume cswitch
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: Playback 0 - 100 Capture 0 - 100
Front Left: Playback 44 [44%] Capture 0 [0%] [off]
Front Right: Playback 44 [44%] Capture 0 [0%] [off]
Simple mixer control 'Line2 LiveDrive',1
Capabilities: pvolume cvolume cswitch
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: Playback 0 - 100 Capture 0 - 100
Front Left: Playback 100 [100%] Capture 0 [0%] [off]
Front Right: Playback 100 [100%] Capture 0 [0%] [off]
Simple mixer control 'CD',0
Capabilities: pvolume pswitch pswitch-joined cswitch cswitch-joined cswitch-exclusive
Capture exclusive group: 0
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: Playback 0 - 31
Front Left: Playback 0 [0%] [on] Capture [off]
Front Right: Playback 0 [0%] [on] Capture [off]
Simple mixer control 'Mic',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined cswitch cswitch-joined cswitch-exclusive
Capture exclusive group: 0
Playback channels: Mono
Capture channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono: Playback 31 [100%] [on]
Front Left: Capture [on]
Front Right: Capture [on]
Simple mixer control 'Mic Boost (+20dB)',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'Mic Select',0
Capabilities:
Mono:
Simple mixer control 'Video',0
Capabilities: pvolume pswitch pswitch-joined cswitch cswitch-joined cswitch-exclusive
Capture exclusive group: 0
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: Playback 0 - 31
Front Left: Playback 0 [0%] [on] Capture [off]
Front Right: Playback 0 [0%] [on] Capture [off]
Simple mixer control 'Phone',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined cswitch cswitch-joined cswitch-exclusive
Capture exclusive group: 0
Playback channels: Mono
Capture channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono: Playback 0 [0%] [on]
Front Left: Capture [off]
Front Right: Capture [off]
Simple mixer control 'IEC958 Coaxial',0
Capabilities: pvolume cvolume cswitch
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: Playback 0 - 100 Capture 0 - 100
Front Left: Playback 0 [0%] Capture 0 [0%] [off]
Front Right: Playback 0 [0%] Capture 0 [0%] [off]
Simple mixer control 'IEC958 LiveDrive',0
Capabilities: pvolume cvolume cswitch
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: Playback 0 - 100 Capture 0 - 100
Front Left: Playback 0 [0%] Capture 0 [0%] [off]
Front Right: Playback 0 [0%] Capture 0 [0%] [off]
Simple mixer control 'IEC958 Optical Raw',0
Capabilities: pswitch
Playback channels: Front Left - Front Right
Front Left: Playback [on]
Front Right: Playback [on]
Simple mixer control 'IEC958 TTL',0
Capabilities: pvolume cvolume cswitch
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: Playback 0 - 100 Capture 0 - 100
Front Left: Playback 0 [0%] Capture 0 [0%] [off]
Front Right: Playback 0 [0%] Capture 0 [0%] [off]
Simple mixer control 'PC Speaker',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined
Playback channels: Mono
Limits: Playback 0 - 15
Mono: Playback 15 [100%] [on]
Simple mixer control 'Aux',0
Capabilities: pvolume pswitch pswitch-joined cswitch cswitch-joined cswitch-exclusive
Capture exclusive group: 0
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: Playback 0 - 31
Front Left: Playback 0 [0%] [on] Capture [off]
Front Right: Playback 0 [0%] [on] Capture [off]
Simple mixer control 'Capture',0
Capabilities: cvolume cswitch cswitch-joined
Capture channels: Front Left - Front Right
Limits: Capture 0 - 15
Front Left: Capture 15 [100%] [on]
Front Right: Capture 15 [100%] [on]
Simple mixer control 'Mix',0
Capabilities: cswitch cswitch-joined cswitch-exclusive
Capture exclusive group: 0
Capture channels: Front Left - Front Right
Front Left: Capture [off]
Front Right: Capture [off]
Simple mixer control 'Mix Mono',0
Capabilities: cswitch cswitch-joined cswitch-exclusive
Capture exclusive group: 0
Capture channels: Front Left - Front Right
Front Left: Capture [off]
Front Right: Capture [off]
Simple mixer control 'AC97',0
Capabilities: pvolume cvolume
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: Playback 0 - 100 Capture 0 - 100
Front Left: Playback 0 [0%] Capture 0 [0%]
Front Right: Playback 0 [0%] Capture 0 [0%]
Simple mixer control 'External Amplifier',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'SB Live Analog/Digital Output Jack',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]

[tictactux]

In etwa:
sh> amixer set "Mic" 70% cap
sh> amixer set "Headphone" mute

tut das auf meiner SBLive. Anführungszeichen sind eigentlich nur
nötig wenn das Control Leerzeichen enthält.

HTH
Wolfgang

[Kound]

amixer set "Headphone" mute

ergibt bei mir:

amixer: Unable to find simple control 'Headphone',0

Das 1. ging, eine aufnahme ist aber immer noch nicht möglich...
Was mache ich falsch?

Ideen?

[tictactux]

> amixer set "Headphone" mute
> amixer: Unable to find simple control 'Headphone',0
die Namen der verfügbaren "simple controls" stehen ja in Deinem
ersten Post.

Demnach, wenn der Kopfhöreranschluß Headphone ist:
amixer set "Headphone,1" mute

Vorab: ich bin kein Audio-Spezi, erst recht nicht ALSA.
Bei mir hat es funktioniert, mit aumix IGain (das ist
die Verstärkung des Eingangssignals) zu erhöhen (aumix -i40)

Ich weiß nicht wie das entsprechende mit amixer geht
(benutze ich auch nicht ;) )

[Kound]

Hier muss es dooch jemand geb der davon Plan hat...

Hab jetzt alles bis auf Master und Mic gemutet und auf 0 gestellt, ich hör mich immer noch selber nur Mic und Master beeinflussen was ich von mir höre....

Was kann ich denn machen damit das endlich geht... ?
Unter win hat es doch auch funktoniert... .
Ich glaub langsam MIC ist nur für die Wiedergabe da... aber welches dieser ganzen dinger muss ich hoch stellen, damit der MIC eingang benutzt wird?
KMix ist sagt zwar MIC ist ein Eingangs regeler, scheint es aber nicht...

K.A. bitte um hilfe...