diff options
Diffstat (limited to 'booksplit')
-rwxr-xr-x | booksplit | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/booksplit b/booksplit new file mode 100755 index 0000000..14187ab --- /dev/null +++ b/booksplit @@ -0,0 +1,52 @@ +#!/bin/sh +#================================== +# Copyright Luke Smith +# This notice by Zachary Smith (unrelated) +# booksplit is designed to split audiobooks into chapters +# it can also be used to split whole albums into songs +#================================== + +# Requires ffmpeg (audio splitting) and my `tag` wrapper script. + +[ ! -f "$2" ] && printf "The first file should be the audio, the second should be the timecodes.\\n" && exit + +echo "Enter the album/book title:"; read -r booktitle + +echo "Enter the artist/author:"; read -r author + +echo "Enter the publication year:"; read -r year + +inputaudio="$1" + +# Get a safe file name from the book. +escbook="$(echo "$booktitle" | iconv -cf UTF-8 -t ASCII//TRANSLIT | tr -d '[:punct:]' | tr '[:upper:]' '[:lower:]' | tr ' ' '-' | sed "s/-\+/-/g;s/\(^-\|-\$\)//g")" + +! mkdir -p "$escbook" && echo "Do you have write access in this directory?" && exit 1 + +# As long as the extension is in the tag script, it'll work. +ext="mp3" +#ext="${1#*.}" + +# Get the total number of tracks from the number of lines. +total="$(wc -l < "$2")" + +while read -r x; +do + end="$(echo "$x" | cut -d' ' -f1)" + + [ -n "$start" ] && + echo "From $start to $end; $track $title" + file="$escbook/$(printf "%.2d" "$track")-$esctitle.$ext" + [ -n "$start" ] && echo "Splitting \"$title\"..." && + ffmpeg -nostdin -y -loglevel -8 -i "$inputaudio" -ss "$start" -to "$end" -vn -acodec mp3 "$file" && + echo "Tagging \"$title\"..." && mid3v2 -a "$author" -A "$booktitle" -t "$title" -T "$track" -y "$year" "$file" + title="$(echo "$x" | cut -d' ' -f 2-)" + esctitle="$(echo "$title" | iconv -cf UTF-8 -t ASCII//TRANSLIT | tr -d '[:punct:]' | tr '[:upper:]' '[:lower:]' | tr ' ' '-' | sed "s/-\+/-/g;s/\(^-\|-\$\)//g")" + track="$((track+1))" + start="$end" +done < "$2" +# The last track must be done outside the loop. +echo "From $start to the end: $title" +file="$escbook/$(printf "%.2d" "$track")-$esctitle.$ext" +echo "Splitting \"$title\"..." && ffmpeg -nostdin -y -loglevel -8 -i "$inputaudio" -ss "$start" -vn -acodec mp3 "$file" && + echo "Tagging \"$title\"..." && mid3v2 -a "$author" -A "$booktitle" -t "$title" -T "$track" -y "$year" "$file" |