Turning on/off replaygain for playlists.

[simbun]

(30-10-2026 15:27)MarmiteSandwich Wrote:  I can use the configuration website to change profiles from transcoding/replaygain to no transcoding, but I then need to restart the server. The config website has restart buttons, but they seem to be permanently greyed out.

I've just tried this scenario, and when applying transcoding settings a restart isn't required, but you will need to perform a reload in BubbleUPnP (via the vertical ellipsis in the top right hand corner).

(30-10-2026 15:27)MarmiteSandwich Wrote:  Maybe there is a command which can change the profile, and one which can restart the server? That would be cool.

There's the MinimServer mscript command line tool.

Code:

cat <<'EOF' > applyTrackGain.prop
prop stream.options=convOut=-af volume=replaygain=track
prop stream.transcode=mp4:wav24/-, mp3:wav24/-, alac:wav24/-, aac:wav24/-
EOF

cat <<'EOF' > applyAlbumGain.prop
prop stream.options=convOut=-af volume=replaygain=album
prop stream.transcode=mp4:wav24/-, mp3:wav24/-, alac:wav24/-, aac:wav24/-
EOF

cat <<'EOF' > applyNoGain.prop
prop stream.transcode=
EOF

./minimserver/bin/mscript ./applyTrackGain.prop
./minimserver/bin/mscript ./applyAlbumGain.prop
./minimserver/bin/mscript ./applyNoGain.prop

You could trigger the execution of these scripts from the playback of particular songs by monitoring the recently played log, but I'm not sure that's worth the effort.