Re-encode video files using avconvert

batch_avconvert.sh

#!/bin/bash

dir="x/1"

for file in `find "$dir" -iname "*.mov"`
do
  echo "Start processing $file"
 
  file_orig="${file/%.mov/.original.mov}"
  file_conv="${file/%.mov/.converted.mov}"
  avconvert --preset Preset1920x1080 -q --source "$file" --output "$file_conv" && mv "$file" "$file_orig"
 
  echo "Finished processing $file"
done