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#1 2009-08-10 10:01:03

murffatksig
Member
From: Atl
Registered: 2004-05-17
Posts: 358

[Solved] Audio too fast?

I've got Arch running in a VM in vmware fusion on a mac.  Everything is great, but the audio... i think.   When I try to play an MP3, its like rythmbox is on fast-forward.  The same thing happens on youtube.  I'm assuming its an audio problem, but I may be wrong.  Has anyone come across this before?

Last edited by murffatksig (2009-08-10 21:20:40)


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#2 2009-08-10 10:08:51

Themaister
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From: Trondheim, Norway
Registered: 2008-07-21
Posts: 652
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Re: [Solved] Audio too fast?

Fast forward audio is likely the case of having a lower samplerate input than the output frequency. This shouldn't normally happen, but it may happen if ALSA doesn't properly resamples the audio before it goes out of the soundcard. Can you try different sound files with different sample rate in them and see if there's a speed difference in them?

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#3 2009-08-10 10:15:49

murffatksig
Member
From: Atl
Registered: 2004-05-17
Posts: 358

Re: [Solved] Audio too fast?

I've tried different mp3's and different video files.  It even does it when I play music through last.fm.


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#4 2009-08-10 10:17:22

SpeedVin
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From: Poland
Registered: 2009-04-29
Posts: 955

Re: [Solved] Audio too fast?

murffatksig wrote:

I've tried different mp3's and different video files.  It even does it when I play music through last.fm.

Maybe try OSS v4.1 wink


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#5 2009-08-10 14:19:32

murffatksig
Member
From: Atl
Registered: 2004-05-17
Posts: 358

Re: [Solved] Audio too fast?

Hmm... I'd like to stick with ALSA, but I'll try OSS when I get home from work.


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#6 2009-08-10 21:21:38

murffatksig
Member
From: Atl
Registered: 2004-05-17
Posts: 358

Re: [Solved] Audio too fast?

SpeedVin wrote:

Maybe try OSS v4.1 wink

That did it.  OSS is working fine.  I wonder what VMWare fusion is doing that messed up ALSA.

Thanks!


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