<div class="gmail_quote">This is my mpd.conf. To improve performance, I also execute "renice -20 PID" where PID is the process identifier of mpd.<div><br></div><div><div>music_directory "/volume1/music"</div>
<div><br></div>
<div>playlist_directory "/root/mpd/playlists"</div><div>db_file "/root/mpd/database"</div><div>log_file "/root/mpd/log"</div><div>state_file "/root/mpd/state"</div>
<div>pid_file "/root/mpd/pid"</div><div>sticker_file "/root/mpd/sticker.sql"</div><div><br></div><div>log_level<span style="white-space:pre-wrap"> </span>"default"</div>
<div><br></div><div>zeroconf_enabled<span style="white-space:pre-wrap"> </span>"no"</div><div>zeroconf_name<span style="white-space:pre-wrap"> </span> "Music Player Daemon"</div><div><br>
</div><div>audio_output {</div><div> type "alsa"</div><div> name "BitPerfect ALSA"</div><div> device "hw:hiFace" </div><div><span style="white-space:pre-wrap"> </span>mixer_type<span style="white-space:pre-wrap"> </span>"none"</div>
<div> mixer_device "default"</div><div><span style="white-space:pre-wrap"> </span>use_mmap<span style="white-space:pre-wrap"> </span>"yes"</div><div><span style="white-space:pre-wrap"> </span> #format<span style="white-space:pre-wrap"> </span>"96000:24:2" #resampling here done by ALSA (be careful: no more bit-perfect!)</div>
<div><span style="white-space:pre-wrap"> </span>replay_gain_handler<span style="white-space:pre-wrap"> </span>"none"</div><div><span style="white-space:pre-wrap"> </span>auto_resample<span style="white-space:pre-wrap"> </span>"no"</div>
<div><span style="white-space:pre-wrap"> </span>auto_channels<span style="white-space:pre-wrap"> </span>"no"</div><div><span style="white-space:pre-wrap"> </span>auto_format<span style="white-space:pre-wrap"> </span>"no"</div>
<div> # tune these two params in usec (buffer_time = 4 * period_time), </div><div> # where period=fragment in the round-robin buffer (see alsa_output_plugin.c)</div><div><span style="white-space:pre-wrap"> </span>period_time<span style="white-space:pre-wrap"> </span>"524288"</div>
<div><span style="white-space:pre-wrap"> </span>buffer_time<span style="white-space:pre-wrap"> </span>"2097152"</div><div>}</div><div><br></div><div> #audio_output_format <span style="white-space:pre-wrap"> </span>"96000:24:2" #resampling here done by MPD (be careful: no more bit-perfect!)</div>
<div>volume_normalization "no"</div><div> #tune these two params</div><div>audio_buffer_size<span style="white-space:pre-wrap"> </span>"16384" # audio_buffer_size >= 8 * sampling_freq * 2 * (bit_depth/8) * buffer_time/1000000 </div>
<div>buffer_before_play "25%" # follows from: buffer_time = 4 * period_time</div><div> #max_connections "1"</div><div>follow_outside_symlinks "yes"</div><div>follow_inside_symlinks "yes"</div>
</div><div><br></div><div>-----</div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br><br><div class="gmail_quote">On Mon, Nov 5, 2012 at 7:24 PM, Martin Larsson <span dir="ltr"><<a href="mailto:martin.larsson2@gmail.com" target="_blank">martin.larsson2@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div><br><br><div class="gmail_quote">---------- Forwarded message ----------<br>From: <b class="gmail_sendername">Martin Larsson</b> <span dir="ltr"><<a href="mailto:martin.larsson2@gmail.com" target="_blank">martin.larsson2@gmail.com</a>></span><br>
Date: Mon, Nov 5, 2012 at 7:23 PM<br>Subject: Re: [Voyage-linux] compiling kernel module for Hiface 1 drivers<br>To: Roberto Grossi <<a href="mailto:grossi@di.unipi.it" target="_blank">grossi@di.unipi.it</a>><br><br>
<br>Yeah I'm trying to NOT play 32bit :) Are you sure it played 96khz? and 44 worked as well? how did you configure alsa/mpd? Feels like i've tried everything.<div>
<br></div><div>thanks for the info</div><div><br></div>
<div>best regards martin</div><div><div><div class="gmail_extra"><br><br></div></div></div></div></div></div></blockquote></div><br><br>
</div>
</div></div></div><br><br clear="all"><div><br></div>-- <br>Roberto Grossi, Dipartimento di Informatica, Università di Pisa<br>Largo Bruno Pontecorvo 3, 56127 Pisa, Italy<br><a href="http://www.di.unipi.it/~grossi" target="_blank">http://www.di.unipi.it/~grossi</a>, tel (+39)0502212793, fax (+39)0502212726<br>