Fix script for flac files

fix_unknown_album_and_artist_flac_file.sh

@@ -0,0 +1,25 @@
+#!/bin/bash
+
+# script to fix where flac tags are set correctly but navidrome still sees them as having [Unknown album] and [Unknown artist]
+# usage: fix_unknown_album_and_artist_flac_file.sh FILENAME [LOCATION]
+# parameters:
+# 	FILENAME: file to fix
+# 	LOCATION: optional, location of the file, if the script is run from a different directory than where the file to fix is.
+
+if [ -z "$2" ]
+then
+	echo "staying in current directory"
+else
+	echo "moving to $2"
+        cd "$2"
+fi
+
+echo "Fixing flac file $1"
+
+echo "running command ffmpeg -i $1 -c:a flac -map_metadata 0 fixed.flac"
+
+ffmpeg -i "$1" -c:a flac -map_metadata 0 "fixed.flac"
+
+echo "moving fixed.flac to $1"
+mv "fixed.flac" "$1"
+