[gstreamer-bugs] [Bug 309463] alsasink sound quality is poor

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Mon Jul 11 11:16:00 PDT 2005


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 http://bugzilla.gnome.org/show_bug.cgi?id=309463
 GStreamer | gstreamer (core) | Ver: 0.8.10





------- Additional Comments From Ferenc Gerlits  2005-07-11 18:15 -------
I found a reference to "stuttering" here:
http://alsa.opensrc.org/index.php?page=DmixPlugin
and created a $HOME/.asoundrc file containing

pcm.!default {
    type plug
    slave.pcm "dmixer"
}
pcm.dsp0 {
    type plug
    slave.pcm "dmixer"
}
pcm.dmixer {
    type dmix
    ipc_key 1024
    slave {
        pcm "hw:0,0"
        period_time 0
        period_size 2048    # instead of 1024
        buffer_size 32768   # instead of 8192
        rate 44100
     }
     bindings {
        0 0
        1 1
     }
}
ctl.mixer0 {
    type hw
    card 0
}

as suggested there, with the increased values for period_size and buffer_size. 
This solved the problem.

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