improve scripts

home/default/scripts/standardize-music

@@ -1,17 +1,15 @@
 #!/usr/bin/env sh
 set -oux pipefail
 
-# removes more modern codecs to just files that can fit on my mp3 player
-
-count=`ls -1 *.M4A 2>/dev/null | wc -l`
+count=`ls -1 *.OGG 2>/dev/null | wc -l`
 if [ $count != 0 ]; then
-  rename M4A m4a *.M4A
+  rename OGG ogg *.OGG
 fi
   
-count=`ls -1 *.m4a 2>/dev/null | wc -l`
+count=`ls -1 *.ogg 2>/dev/null | wc -l`
 if [ $count != 0 ]; then
-    for i in *.m4a; do
-        ffmpeg -y -i "$i" "${i%.*}.ogg" && rm "$i"
+    for i in *.ogg; do
+        ffmpeg -y -i "$i" "${i%.*}.m4a" -map_metadata 0:s:a:0 && rm "$i"
     done
 fi
 
@@ -23,7 +21,7 @@ fi
 count=`ls -1 *.webm 2>/dev/null | wc -l`
 if [ $count != 0 ]; then
     for i in *.webm; do
-        ffmpeg -y -i "$i" "${i%.*}.ogg" && rm "$i"
+        ffmpeg -y -i "$i" "${i%.*}.m4a" -map_metadata 0:s:a:0 && rm "$i"
     done
 fi
 
@@ -35,7 +33,7 @@ fi
 count=`ls -1 *.opus 2>/dev/null | wc -l`
 if [ $count != 0 ]; then
     for i in *.opus; do
-        ffmpeg -y -i "$i" "${i%.*}.ogg" && rm "$i"
+        ffmpeg -y -i "$i" "${i%.*}.m4a" -map_metadata 0:s:a:0 && rm "$i"
     done
 fi