>>23976009i can't promise anything lol
here's the custom lil script
for f in *.mkv; do ffmpeg -i "$f" -c:v libx264 -c:a aac -movflags faststart -crf 23 -vf scale=-1:620,subtitles="${f}" -map 0:v:0 -map 0:a:1 -b:v 500K "${f%%.*}.mp4"; done
it's specific to the [cerberus] rip, since that one has japanese audio mapped to channel 1, also renamed all the mkv files to only show the episode number (1.mkv, 2.mkv, etc) so the script doesnt get confused by all the weird characters