Dotaz: Mikrofon nenahrava

[Lithius]

Mam problem s mikrofonem, prolezl jsem hodne for a webu ale nic mi moc nepomohlo.

Dovedu nastavit mikrofon tak, ze ho slysim v bednickach...tutiz funguje, ale nenahrava..zkousel jsem to v programu audacity..nic, ve Skypu slysim ale nikdo neslysi me. V nastaveni alsamixer v zalozce Capture mam vybrany mic, ale nejde tam nastavit hlasitost (nevim jestli je to tak normalni)....nevim si s tim rady.

takze nevi nekdo jak ho zprovoznit ????

Zvukovku mam SB Live 5.1 a krome mikrofonu vse funguje jak ma (resp. Uz funguje vse jak ma.) )

Mam Fedora core 6 verzi pro 64bit procesory

Odpovědi

[DNA]

jeste mozna osolit Capture a zapnout mic boost

[Lithius]

Mic. boost zapnuto, Capture na maximu, ale stale nic

[Martin]

V tohmle se moc nevyznam, takze pokud je to mimo, tak tento prispevek prosim ignoruj. Mel jsem problem s VoIPem - nikdo me neslysel i kdyz z vlastnich bedynek jsem slysel svuj mikrofon. Pomohlo v Gnome Alsa Mixer u Capture zaskrtnout Rec.

[Lithius]

Kdyz u capture zaskrtnu rec, tak se slysim z bedynek. Efekt to ma stejny jako kdyz v zalozce Playbac zaskrtnu mic. ale i tak jsem vyzkousel jestli to funguje pomoci skype....nefunguje.

ale dik na napad :)

[Ash]

Co vypíše $ amixer | grep Capture ?

[Lithius]

Capture channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Capture channels: Mono
Capture channels: Mono
Capture channels: Front Left - Front Right
Limits: Capture 0 - 100
Front Left: Capture 0 [0%] [-99999.99dB] [off]
Front Right: Capture 0 [0%] [-99999.99dB] [off]
Capture channels: Front Left - Front Right
Limits: Playback 0 - 100 Capture 0 - 100
Front Left: Playback 69 [69%] [-12.40dB] Capture 97 [97%] [-1.20dB] [on]
Front Right: Playback 69 [69%] [-12.40dB] Capture 97 [97%] [-1.20dB] [on]
Capture channels: Front Left - Front Right
Limits: Playback 0 - 100 Capture 0 - 100
Front Left: Playback 75 [75%] [-10.00dB] Capture 0 [0%] [-99999.99dB] [off]
Front Right: Playback 75 [75%] [-10.00dB] Capture 0 [0%] [-99999.99dB] [off]
Capture channels: Front Left - Front Right
Limits: Playback 0 - 100 Capture 0 - 100
Front Left: Playback 75 [75%] [-10.00dB] Capture 0 [0%] [-99999.99dB] [off]
Front Right: Playback 75 [75%] [-10.00dB] Capture 0 [0%] [-99999.99dB] [off]
Capture exclusive group: 0
Capture channels: Front Left - Front Right
Front Left: Playback 24 [77%] [1.50dB] [off] Capture [off]
Front Right: Playback 24 [77%] [1.50dB] [off] Capture [off]
Capture channels: Front Left - Front Right
Limits: Playback 0 - 100 Capture 0 - 100
Front Left: Playback 0 [0%] [-99999.99dB] Capture 0 [0%] [-99999.99dB] [off]
Front Right: Playback 0 [0%] [-99999.99dB] Capture 0 [0%] [-99999.99dB] [off]
Capture channels: Front Left - Front Right
Limits: Playback 0 - 100 Capture 0 - 100
Front Left: Playback 0 [0%] [-99999.99dB] Capture 0 [0%] [-99999.99dB] [off]
Front Right: Playback 0 [0%] [-99999.99dB] Capture 0 [0%] [-99999.99dB] [off]
Capture exclusive group: 0
Capture channels: Front Left - Front Right
Front Left: Playback 23 [74%] [0.00dB] [on] Capture [off]
Front Right: Playback 23 [74%] [0.00dB] [on] Capture [off]
Capture exclusive group: 0
Capture channels: Front Left - Front Right
Front Left: Capture [on]
Front Right: Capture [on]
Capture exclusive group: 0
Capture channels: Front Left - Front Right
Front Left: Playback 0 [0%] [-34.50dB] [off] Capture [off]
Front Right: Playback 0 [0%] [-34.50dB] [off] Capture [off]
Capture exclusive group: 0
Capture channels: Front Left - Front Right
Front Left: Capture [off]
Front Right: Capture [off]
Capture channels: Front Left - Front Right
Limits: Playback 0 - 100 Capture 0 - 100
Front Left: Playback 0 [0%] [-99999.99dB] Capture 0 [0%] [-99999.99dB] [off]
Front Right: Playback 0 [0%] [-99999.99dB] Capture 0 [0%] [-99999.99dB] [off]
Capture channels: Front Left - Front Right
Limits: Playback 0 - 100 Capture 0 - 100
Front Left: Playback 0 [0%] [-99999.99dB] Capture 0 [0%] [-99999.99dB] [off]
Front Right: Playback 0 [0%] [-99999.99dB] Capture 0 [0%] [-99999.99dB] [off]
Capture channels: Front Left - Front Right
Limits: Playback 0 - 100 Capture 0 - 100
Front Left: Playback 0 [0%] [-99999.99dB] Capture 0 [0%] [-99999.99dB] [off]
Front Right: Playback 0 [0%] [-99999.99dB] Capture 0 [0%] [-99999.99dB] [off]
Capture exclusive group: 0
Capture channels: Front Left - Front Right
Front Left: Playback 0 [0%] [-34.50dB] [off] Capture [off]
Front Right: Playback 0 [0%] [-34.50dB] [off] Capture [off]
Simple mixer control 'Capture',0
Capture channels: Front Left - Front Right
Limits: Capture 0 - 15
Front Left: Capture 15 [100%] [22.50dB] [off]
Front Right: Capture 15 [100%] [22.50dB] [off]
Capture exclusive group: 0
Capture channels: Front Left - Front Right
Front Left: Capture [off]
Front Right: Capture [off]
Capture exclusive group: 0
Capture channels: Front Left - Front Right
Front Left: Capture [off]
Front Right: Capture [off]
Capture channels: Front Left - Front Right
Limits: Playback 0 - 100 Capture 0 - 100
Front Left: Playback 75 [75%] [-10.00dB] Capture 0 [0%] [-99999.99dB]
Front Right: Playback 75 [75%] [-10.00dB] Capture 0 [0%] [-99999.99dB]

[Ash]

A zapnout Simple mixer control 'Capture',0 by nepomohlo?

amixer -c 0 sset Capture,0 cap

[Lithius]

hmm :( tak teda nepomohlo

[janius]

Tento problem som mal i ja v OpenSUSE 10.2 a nakoniec som zistil, ze problemom bol zvukovy system v KDE. Ked som v KDE ovladacom centr vypol zvukovy system odskrknutim policka, zrazu islo i nahravat, fungoval skype a zvuk ide OK. Tk ma napada, neviete niekto co to vlastne je ten zvukovy system v KDE? Lebo ako to mam vypnute tak ide vsetko, mikrofon, prehravanie i uvodna zvucka pri boote sa ozve.... Tak neviem zmysel co to vlastne je ten zvukovy system v KDE. Ale ako som napisal, vypnutim zvukoveho systemu mi zrazu nabehlo nahravanie.....

[Lithius]

Hmm tak to nevim, ja mam Gnome tak to asi bude jinak, a navic uplne nechapu co to je ten zvukovy system...

[Václav HFechs Švirga]

Arts, démon co se stará o to, aby ti (nejen) mixovaly aplikace, i když nemáš ve zvukovce hw mixování. Arts je přežitek a i když mám kde, rád si ho vypnu, jsou s ním problémy, softwarové mixování umí i alsa, jen nesmí aplikace využívat přímy zápis do /dev/dsp (proto mi třeba se starým flash pluginem (7) jely videa na youtube jen když sem si dal pozor ať žádné jiné aplikace nehrají, s 9 už je to v pohodě, takže nemám problém).