c-kr

for f in *.MTS
do 
  echo "Processing $f file.."
  fshort=$(echo "$f" | cut -f 1 -d '.')
  ffmpeg -i ${f} -vf yadif=1 -c:v libx265 -crf 20 -c:a aac -b:a 128k -tag:v hvc1 ${fshort}.mp4
  touch ${fshort}.mp4 -r ${fshort}.MTS
done