#!/bin/bash

# This script will find films with commentaries as defined by mediainfo. Only works if
# there is an "commentary" entry in the audio description flags. This script searches
# /Volumes/*/Movies/*/ for mediafiles. Paths must be named as such for it to work.
# The script also outputs a dated log file to the Desktop with found files.

# Set date format

DATE=`date +%Y.%m.%d`

# Find the media files and echoes to stdin and a txt file with the date appended.
# Searches for .mkv, .mp4, .avi, and .m4v. Edit first line to add more extensions.

for file in /Volumes/*/Movies/*/*.mkv /Volumes/*/Movies/*/*.mp4 /Volumes/*/Movies/*/*.avi /Volumes/*/Movies/*/*.m4v; do
if mediainfo "$file" | grep -qi commentary; then
     echo ""$file" has a commentary track!"
     echo ""$file" has a commentary track!" >> ~/Desktop/films.with.commentaries.$DATE.txt
fi
done