WelcomeWelcome | FAQFAQ | DownloadsDownloads | WikiWiki

Author Topic: No Audio in hda intel  (Read 7870 times)

Offline tinypoodle

  • Hero Member
  • *****
  • Posts: 3857
Re: No Audio in hda intel
« Reply #15 on: March 12, 2013, 10:11:00 AM »
alsa's oss emulation modules should get auto loaded when using an oss app.

check with:
Code: [Select]
lsmod|grep oss
« Last Edit: March 12, 2013, 10:23:18 AM by tinypoodle »
"Software gets slower faster than hardware gets faster." Niklaus Wirth - A Plea for Lean Software (1995)

Offline badhon_raj

  • Newbie
  • *
  • Posts: 24
Re: No Audio in hda intel
« Reply #16 on: March 12, 2013, 02:46:32 PM »
alsa's oss emulation modules should get auto loaded when using an oss app.
audioucious and mplayer is working if I run them via "aoss appname". But it is quite annoying to type that every time. :(
vlc is working normally. But that is a huge app. :(
What is difference betwee vlc and vlc-full?
Quote
check with:
Code: [Select]
lsmod|grep oss
this is showing nothing.

Offline tinypoodle

  • Hero Member
  • *****
  • Posts: 3857
Re: No Audio in hda intel
« Reply #17 on: March 12, 2013, 03:28:27 PM »
You could try to manually modprobe the snd*oss modules, but not so sure that would be a good idea.
I'd always prefer aoss because it gets around apps blocking the soundcard  by exclusivity.

Alternatively you could try OSS instead of alsa and see if it fits your needs better.
"Software gets slower faster than hardware gets faster." Niklaus Wirth - A Plea for Lean Software (1995)

Offline badhon_raj

  • Newbie
  • *
  • Posts: 24
Re: No Audio in hda intel
« Reply #18 on: March 12, 2013, 03:39:27 PM »
Alternatively you could try OSS instead of alsa and see if it fits your needs better.
I thought that too. But not now. Will try that later.

Offline badhon_raj

  • Newbie
  • *
  • Posts: 24
Re: No Audio in hda intel
« Reply #19 on: March 13, 2013, 04:24:17 AM »
I'd always prefer aoss because it gets around apps blocking the soundcard  by exclusivity.

Is it possible to edit some file of wbar so that, when I click "Audacious" icon on wbar, it will execute "aoss audacious"?

Offline curaga

  • Administrator
  • Hero Member
  • *****
  • Posts: 11049
Re: No Audio in hda intel
« Reply #20 on: March 13, 2013, 04:55:14 AM »
You could try to start the whole session under aoss (prefix the DESKTOP line in .xsession).
The only barriers that can stop you are the ones you create yourself.

Offline tinypoodle

  • Hero Member
  • *****
  • Posts: 3857
Re: No Audio in hda intel
« Reply #21 on: March 13, 2013, 05:02:35 AM »
Haha, interesting concept, why did I never think about that?   ;D

Wondering if there could be any chance of overhead though
"Software gets slower faster than hardware gets faster." Niklaus Wirth - A Plea for Lean Software (1995)

Offline tinypoodle

  • Hero Member
  • *****
  • Posts: 3857
Re: No Audio in hda intel
« Reply #22 on: March 13, 2013, 05:27:55 AM »
Did a test as follows:
Code: [Select]
killall jwm
aoss jwm &

Then in 2 separate aterms running mplayer on 2 different .mp3's:
Code: [Select]
[AO OSS] audio_setup: Can't open audio device /dev/dsp: Device or resource busy
DVB card number must be between 1 and 4
appears in second one   :'(

Starting multiple mplayer instances with "aoss" prefix prevents blocking.
« Last Edit: March 13, 2013, 05:29:50 AM by tinypoodle »
"Software gets slower faster than hardware gets faster." Niklaus Wirth - A Plea for Lean Software (1995)

Offline curaga

  • Administrator
  • Hero Member
  • *****
  • Posts: 11049
Re: No Audio in hda intel
« Reply #23 on: March 13, 2013, 09:55:23 AM »
Just to be sure, those aterms were started from jwm and not some other way?
The only barriers that can stop you are the ones you create yourself.

Offline tinypoodle

  • Hero Member
  • *****
  • Posts: 3857
Re: No Audio in hda intel
« Reply #24 on: March 13, 2013, 06:00:15 PM »
Good catch, actually they were started from rox ("Terminal Here"), so I repeated the experiment with starting aterms from jwm, but result is same.
"Software gets slower faster than hardware gets faster." Niklaus Wirth - A Plea for Lean Software (1995)