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From: bugtrack@alsa-project.org
To: alsa-devel@alsa-project.org
Subject: [ALSA - lib 0001724]: simple PCM helper function
Date: Thu, 19 Jan 2006 15:36:21 +0100	[thread overview]
Message-ID: <3f2a256e12c966c4ac80e7569f310bc7@bugtrack.alsa-project.org> (raw)


A NOTE has been added to this issue.
======================================================================
<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1724> 
======================================================================
Reported By:                Raymond
Assigned To:                
======================================================================
Project:                    ALSA - lib
Issue ID:                   1724
Category:                   0_general
Reproducibility:            always
Severity:                   block
Priority:                   normal
Status:                     new
======================================================================
Date Submitted:             01-07-2006 05:10 CET
Last Modified:              01-19-2006 15:36 CET
======================================================================
Summary:                    simple PCM helper function
Description: 
/cvs/alsa-lib/test/pcm_min

ALSA lib pcm.c:7127:(snd_pcm_set_params) Unable to set buffer time
(latency) 500000 for PLAYBACK: Invalid argument
Playback open error: Invalid argument

sound card is au8830, the au88x0 driver only accept period size in power
of 2.
======================================================================

----------------------------------------------------------------------
 Raymond - 01-19-06 15:36 
----------------------------------------------------------------------
How do the latency related to period size, rate and channels ?

Issue History
Date Modified  Username       Field                    Change              
======================================================================
01-07-06 05:10 Raymond        New Issue                                    
01-09-06 15:19 Raymond        Note Added: 0007537                          
01-19-06 15:04 Raymond        Note Deleted: 0007537                        
01-19-06 15:36 Raymond        Note Added: 0007721                          
======================================================================




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             reply	other threads:[~2006-01-19 14:36 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-01-19 14:36 bugtrack [this message]
  -- strict thread matches above, loose matches on Subject: below --
2006-01-31  9:26 [ALSA - lib 0001724]: simple PCM helper function bugtrack
2006-01-31  9:19 bugtrack
2006-01-31  2:15 bugtrack
2006-01-30 17:46 bugtrack
2006-01-28  6:58 bugtrack
2006-01-09 14:19 bugtrack
2006-01-07  4:10 bugtrack

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