function mpdMonitorState($sock)
{
execMpdCommand($sock, "idle");
return _parseStatusResponse(mpdStatus($sock));
}
$audioinfo_hwparams_format .= $_hwparams['rate'] . " kHz";
$audioinfo_hwparams_calcrate = $_hwparams['calcrate'] . " mbps";
} else {
$audioinfo_hwparams_format = '';
$audioinfo_hwparams_calcrate = '0 bps';
}
// INPUT INFO: mpd currentsong and status cmds
if (!$mpd) {
$audioinfo_mpdstatus = 'Error Connecting to MPD daemon';
} else {
// mpd currentsong
$res = execMpdCommand($mpd, 'currentsong');
$_mpdcurrentsong = _parseMpdCurrentSong($res);
$audioinfo_mpdcurrentsong_file = $_mpdcurrentsong['file'];
// mpd status
$_mpdstatus = _parseStatusResponse(mpdStatus($mpd));
if ($_hwparams['status'] == 'active') {
// source format
$audioinfo_mpdstatus_format = $_mpdstatus['audio_channels'] . ", ";
// TC (Tim Curtis) 2015-07-31: format when "dsd" (for dsf files)
$audioinfo_mpdstatus_format .= $_mpdstatus['audio_sample_depth'];
$audioinfo_mpdstatus_format .= $_mpdstatus['audio_sample_depth'] == "dsd" ? ", " : " bit, ";
$audioinfo_mpdstatus_format .= $_mpdstatus['audio_sample_rate'] . " kHz";
// bit rate
$audioinfo_mpdstatus_bitrate = $_mpdstatus['bitrate'] . " kbps";
} else {
$audioinfo_mpdstatus_format = '';
$audioinfo_mpdstatus_bitrate = "0 bps";
}
}
// DSP INFO: mpd.conf, configured SRC output format and converter