convert multiple movies

convert_4k.sh

#!/usr/bin/env bash
distdir="$(pwd)/dist$RANDOM$RANDOM"

mkdir "$distdir"

for input in "$@"; do
  base=$(basename "$input")
  output="$distdir/${base,,}"

  ffmpeg -i "$input" \
    -crf 28 \
    -b:a 128k \
    -color_range 1 \
    -color_trc arib-std-b67 \
    -color_primaries bt2020 \
    -colorspace bt2020nc \
    "$output"

  echo "converted: $output"
done

echo "done"