-#!/bin/bash
+#!/usr/bin/env bash
# Desc: Converts file readable by ffmpeg to FLAC audio file
# Usage: convert_file_to_flac.sh [path]
-# Version: 0.0.2
+# Version: 0.0.3
# Ref/Attrib: [1] Convert audio file to FLAC with ffmpeg? https://superuser.com/a/802126
# [2] How to specify flac compression level when converting with avconv? https://askubuntu.com/questions/544651/
# [3] How can I extract audio from video with ffmpeg? https://stackoverflow.com/a/27413824
-# Depends: ffmpeg, ffprobe
+# Depends: ffmpeg version 4.4.2, ffprobe version 4.4.2, bash version 5.1.16
declare -Ag appRollCall # Associative array for storing app status
declare -Ag fileRollCall # Associative array for storing file status