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alsa snd_hda_intel и громкость
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bobdva
Apprentice
Apprentice


Joined: 25 Nov 2003
Posts: 207
Location: Moscow

PostPosted: Tue Mar 06, 2012 6:46 am    Post subject: alsa snd_hda_intel и громкость Reply with quote

ноутбук toshiba, звук встроенный на hda_intel
Code:

 # lsmod | grep snd
snd_hda_intel          20812  0
snd_hda_codec_si3054     2988  1
snd_hda_codec_realtek   161915  1
snd_hda_codec          72941  3 snd_hda_intel,snd_hda_codec_si3054,snd_hda_codec_realtek
snd_pcm                65545  3 snd_hda_intel,snd_hda_codec_si3054,snd_hda_codec
snd_timer              16235  1 snd_pcm
snd                    47428  6 snd_hda_intel,snd_hda_codec_si3054,snd_hda_codec_realtek,snd_hda_codec,snd_pcm,snd_timer
soundcore               5618  1 snd
snd_page_alloc          6337  2 snd_hda_intel,snd_pcm

# grep -v "#" /etc/modprobe.d/alsa.conf
alias /dev/mixer snd-mixer-oss
alias /dev/dsp snd-pcm-oss
alias /dev/midi snd-seq-oss

options snd-hda-intel model=toshiba

alias char-major-116 snd
alias char-major-14 soundcore
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
alias snd-card-0 snd-hda-intel
alias sound-slot-0 snd-hda-intel


ругулятор громкости Master/PCM через alsamixer никак не влияет на громкость звука, запись микрофона очень тихая.

Пытался колдовать с ~/.asoundrc - но без полного удовлетворения - то звук вообще громкий, но не в наушниках

Буду признателен за совет в решении проблемы
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TigerJr
Tux's lil' helper
Tux's lil' helper


Joined: 19 Jun 2007
Posts: 85
Location: /dev/spb7

PostPosted: Sun Mar 11, 2012 11:22 am    Post subject: Reply with quote

Может лучше OSS попробовать, а не alsa?
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