i use to do voice-chat using Skype. it was working fine then suddenly
the other party can no longer hear my voice but i can hear their
voices. i tried it with many friends and it does not work.

then i use "krecord" to check my "Mic" i have on my headphone. it
records the sound but volume is TOO low to hear. i used "alsamixer" to
raise the sound level of "Mic". i can hear the songs and watch videos
without any trouble but i can not record my sound properly.

why the volume is TOO low ?


this is from my Terminal:

[EMAIL PROTECTED] ~]$ amixer

Simple mixer control 'Master',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Mono:
  Front Left: Playback 28 [90%] [-4.50dB] [on]
  Front Right: Playback 28 [90%] [-4.50dB] [on]

Simple mixer control 'Master Mono',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 31
  Mono: Playback 28 [90%] [-4.50dB] [on]

Simple mixer control 'Headphone Jack Sense',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [off]

Simple mixer control 'PCM',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Mono:
  Front Left: Playback 26 [84%] [4.50dB] [on]
  Front Right: Playback 26 [84%] [4.50dB] [on]

Simple mixer control 'Mic',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined cswitch
cswitch-exclusive
  Capture exclusive group: 0
  Playback channels: Mono
  Capture channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Mono: Playback 28 [90%] [7.50dB] [on]
  Front Left: Capture [off]
  Front Right: Capture [off]

Simple mixer control 'Mic Boost (+20dB)',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [off]

Simple mixer control 'Mic Select',0
  Capabilities: enum
  Items: 'Mic1' 'Mic2'
  Item0: 'Mic1'



-- 
http://arnuld.blogspot.com/

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