Convert FLAC to MP3 using ffmpeg(1)

flac2mp3.sh

#!/usr/bin/env bash
#
# Convert FLAC to MP3 using ffmpeg(1)
# Source: https://stackoverflow.com/a/26109838/2397516

set -e

if [ $# -lt 1 ]; then
  echo "Usage: $(basename "$0") /files/to/convert"
  exit 1
fi

if ! type ffmpeg >/dev/null 2>&1; then
  echo 'ffmpeg(1) not found'
  exit 1
fi

find "$1" -name "*.flac" -exec ffmpeg -i {} -ab 320k -loglevel warning \
  -map_metadata 0 -id3v2_version 3 -vsync 2 {}.mp3 \;