#! /bin/sh

find $@ \
    -type f \
    -print0 \
| xargs \
    -0 \
    -P "$(nproc)" \
    -I {} \
    sh -c 'printf "%s\0%s\0\0" $(mimetype -b "{}") "{}"' \
| gawk -v RS='\0\0' -v ORS='\0' '/^video/ {sub("^[^\0]+\0", ""); print}'