[pulseaudio-tickets] [PulseAudio] #48: Very poor sound quality recorded over network

PulseAudio trac-noreply at tango.0pointer.de
Wed Dec 13 18:37:31 PST 2006


#48: Very poor sound quality recorded over network
-------------------------+--------------------------------------------------
 Reporter:  StevenMcCoy  |       Owner:  lennart
     Type:  defect       |      Status:  new    
 Priority:  normal       |   Milestone:         
Component:  daemon       |    Severity:  normal 
 Keywords:               |  
-------------------------+--------------------------------------------------
 version: 0.9.5-4 rebuilt on Ubuntu from Debian testing.
 platform: Ubuntu 6.10

 Recorded sound quality seems overly poor, although a previous
 configuration seemed ok (0.9.5-3 with 6.10-beta).  I'm testing now with
 this configuration:

 {{{
 Yealink USB phone > ALSA > pulseaudio >> network >> libpulse > padsp >
 Skype
 }}}

 The client is a 2.4 Ghz regular desktop running as a LTSP thin client, the
 server is a 3.2 Ghz Xeon with only one user.

 Sound playback from Skype and other applications is fine.  The USB phone
 is 8bit, 22 kHz, mono-channel source and sink.  I am however using the
 trivial resample method, will re-test with other settings.

-- 
Ticket URL: <http://pulseaudio.org/ticket/48>
PulseAudio <http://pulseaudio.org/>
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