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Added chapter padding

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As discussed in https://github.com/KrumpetPirate/AAXtoMP3/issues/26 I've added a quick and dirty fix to add chapter padding (for audio books containing up to 999 chapters) for non-single conversion mode.
This commit is contained in:
Jens 2017-09-06 19:39:02 +02:00 committed by GitHub
parent 8002baf1c5
commit ee01461f9a
1 changed files with 13 additions and 0 deletions
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AAXtoMP3
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@ -59,6 +59,18 @@ normalize_whitespace() {
echo $*
}
chapter_padding() {
chaptercount=$(grep -Pc "title\s+:\sChapter\s\d+" $metadata_file)
if [[ $chaptercount -gt 9 && $chaptercount -lt 100 ]]
then
chapter=$(sed -e 's/Chapter \([[:digit:]]\)$/Chapter 0\1/' <<<$chapter)
elif [[ $chaptercount -gt 99 && $chaptercount -lt 999 ]]
then
chapter=$(sed -e 's/Chapter \([[:digit:]]\)$/Chapter 00\1/' <<<$chapter)
chapter=$(sed -e 's/Chapter \([[:digit:]]\{2\}\)$/Chapter 0\1/' <<<$chapter)
fi
}
for path
do
debug "Decoding ${path} with auth code ${auth_code}..."
@ -84,6 +96,7 @@ do
then
read -r -u9 _
read -r -u9 _ _ chapter
chapter_padding
chapter_file="${output_directory}/${title} - ${chapter}.${extension}"
</dev/null ffmpeg -loglevel error -stats -i "${full_file_path}" -ss "${start%?}" -to "${end}" -codec:a copy -metadata track="${chapter}" "${chapter_file}"
fi