script for conky to show MOC playback info

moc.sh

#!/bin/bash

state=$(mocp -Q %state)

mocp_status() {
if [[ $state == "PLAY" ]]; then
state="Playing"
echo $state
elif [[ $state == "STOP" ]]; then
state="Stopped"
echo $state
elif [[ $state == "PAUSE" ]]; then
state="Paused"
echo $state
else
if [[ $state != "" ]]; then
echo $state
else
state="N/A"
echo $state
exit 0
fi
fi
}

mocp_bar() {
mocts=$(mocp -Q %ts)
moccs=$(mocp -Q %cs)
mocpercent=$(echo "scale=2; $moccs/$mocts*100.0" | bc)
echo $mocpercent
}

mocp_artist() {
mocartist=$(mocp -Q %artist)
echo $mocartist
}

mocp_album() {
mocalbum=$(mocp -Q %album)
echo $mocalbum
}

mocp_title() {
moctitle=$(mocp -Q %song)
echo $moctitle
}

mocp_lenght() {
moclenght=$(mocp -Q %tt)
echo $moclenght
}

mocp_playposition() {
mocplayposition=$(mocp -Q %ct)
echo $mocplayposition
}

mocp_bitrate() {
mocbitrate=$(mocp -Q %b)
echo $mocbitrate
}

mocp_samplerate() {
mocsamplerate=$(mocp -i | awk /'^Rate:/ {print $2}')
if [[ $mocsamplerate == "44kHz" ]]; then
echo "44100"
elif [[ $mocsamplerate == "48kHz" ]]; then
echo "48000"
elif [[ $mocsamplerate == "88kHz" ]]; then
echo "88200"
elif [[ $mocsamplerate == "96kHz" ]]; then
echo "96000"
elif [[ $mocsamplerate == "176kHz" ]]; then
echo "176400"
elif [[ $mocsamplerate == "192kHz" ]]; then
echo "192000"
else
echo $mocsamplerate
fi
}

mocp_codecinfo() {
mocp_file=$(mocp -Q %file)
codec=$(mediainfo --Inform="Audio;%Format%" "$mocp_file")
echo $codec
}

mocp_bitdepth() {
mocp_file=$(mocp -Q %file)
bits=$(mediainfo --Inform="Audio;%BitDepth%" "$mocp_file")
echo $bits
}

mocp_channels() {
mocp_file=$(mocp -Q %file)
channels=$(mediainfo --Inform="Audio;%Channels%" "$mocp_file")
echo $channels
}

Init() {
for args
do
case "$args" in
status)     mocp_status;;
bar)        mocp_bar;;
artist)     mocp_artist;;
album)      mocp_album;;
title)      mocp_title;;
lenght)     mocp_lenght;;
position)   mocp_playposition;;
bitrate)    mocp_bitrate;;
samplerate) mocp_samplerate;;
codec)      mocp_codecinfo;;
bitdepth)   mocp_bitdepth;;
channels)   mocp_channels;;
*)
initname=$(basename "$0")
echo "Usage: $initname (status|bar|artist|album|title|lenght|position|bitrate|samplerate)"
exit 1
esac
done
}

if [[ $state != "STOP" ]]; then
Init "$1"
else
case "$1" in
status)     mocp_status;;
esac
exit 0
fi

MOC Playback info for conky

Can output:

• status
• bar
• artist
• album
• title
• lenght
• position
• bitrate
• samplerate
• codec (mediainfo package needed)
• bitdepth (mediainfo package needed)
• channels (mediainfo package needed)

Conky integration example:

${color #009bf9}Artist: ${color #e5e5e5}${execi 1 /path/to/moc.sh artist}
${color #009bf9}Album:  ${color #c4c4c4}${execi 1 /path/to/moc.sh album}
${color #009bf9}Title:  ${color #a3a3a3}${execi 1 /path/to/moc.sh title}
${color #009bf9}Length: ${color #e5e5e5}${execi 1 /path/to/moc.sh lenght}