Script for going through every directory in MusikRaw and linking to Musik

arch-config/scripts/pieces/multi-ffmpeg.sh

@@ -0,0 +1,40 @@
+#!/bin/bash
+set -euo pipefail
+
+#change into music raw folder
+cd "$HOME/MusikRaw"
+
+numjobs="$1"
+
+# get directories
+#ls -d */ | awk '{gsub(/ /,"\\ ")}8' - > directories
+ls -d */ > directories
+
+while read -r dir; do
+    echo "$dir"
+    # if there are $numjobs or more, dont spawn any new processes
+    while [[ $(jobs | wc -l) -gt $numjobs ]] ; do sleep 1 ; done
+    cd "$dir"
+    # convert m4a
+    if [[ $(ls | grep ".m4a") ]]; then
+        ffmpeg-normalize *.m4a -v -pr -c:a libopus -ext opus &
+    fi
+    # convert flac
+    if [[ $(ls | grep ".flac") ]]; then
+        ffmpeg-normalize *.flac -v -pr -c:a flac -ext flac &
+    fi
+    # convert opus
+    if [[ $(ls | grep ".opus") ]]; then
+        ffmpeg-normalize *.opus -v -pr -c:a libopus -ext opus &
+    fi
+    cd "$HOME/MusikRaw"
+    # create directory
+    mkdir -p "$HOME/Musik/$dir"
+    # make symbolic link to music
+    ln -svf "$HOME/MusikRaw/$dir/normalized/"* "$HOME/Musik/$dir/"
+done < directories
+
+# remove directories file
+rm directories
+
+exit