switch from mp3 to opus

dotfiles/bin/.bin/compress-music

@@ -6,7 +6,7 @@ set -e
 #
 
 source="$HOME/kskcloud/Musik/"
-export destination="$HOME/Musik.tiny/"
+export destination="$HOME/music.tiny/"
 
 cd "$source"
 
@@ -17,7 +17,7 @@ find . -type d -exec mkdir -p "$destination/{}" \;
 find . -type f -and \( -name '*.mp3' -or -name '*.ogg' -or -name '*.opus' \) -exec cp -a --reflink=always "{}" "$destination/{}" \;
 
 # set +e because ffmpeg errors on .jpg, .txt, etc.
-# compress with mp3
 set +e
-find . -type f -not -name '*.mp3' -not -name '*.ogg' -not -name '*.opus' | parallel --jobs 9 --eta --progress 'nice -n19 ffmpeg -v 0 -n -i ""{}"" -c:a mp3 -b:a 320 -map_metadata 0 ""$destination/{.}.mp3""'
+# compress with opus
+find . -type f -not -name '*.mp3' -not -name '*.ogg' -not -name '*.opus' | parallel --jobs $(($(nproc) - 1)) --eta --progress 'nice -n19 opusenc --bitrate 128 --music ""{}"" ""$destination/{.}.opus""'
 #set -e