scripts/sub_extract_convert

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Bash
Executable File

#!/usr/bin/env bash
# usage: $scriptname $files $output_sub_format
output_sub_format=${@: -1}
for i in "$@"
do
if [ ! -e "$i" ];
then
echo "File does not exist."
continue
fi
index=$(ffprobe -v 8 -show_streams -select_streams s "$i" | grep index | cut --delimiter="=" -f 2)
if [ -z "$index" ];
then
echo "No subtitle streams found."
exit
fi
ffprobe -v 8 -show_streams -select_streams "$i"
filename=${i%.*}
mkvextract "$i" tracks "$index":"${filename}.en.ass"
if [ -n "$1" ];
then
subtitleedit /convert "${filename}.en.ass" "$output_sub_format" 2>/dev/null | grep --color=none ass
fi
done