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split.sh
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split.sh
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#! /bin/bash
LENGTH=2 # seconds
cd ./songs
rm -vfR split
mkdir -v split
for file in *.mp3;
do
base_filename=$(basename "$file" .mp3);
printf -v new_filename '%s' "${base_filename//[^a-zA-Z0-9_-]}"
ffmpeg -i "$file" -f segment -segment_time ${LENGTH} -c copy "split/${new_filename}_%05d.wav";
done
cd ..
cd ./speech
rm -vfR split
mkdir -v split
for file in *.mp3;
do
base_filename=$(basename "$file" .mp3);
printf -v new_filename '%s' "${base_filename//[^a-zA-Z0-9_-]}"
ffmpeg -i "$file" -f segment -segment_time ${LENGTH} -c copy "split/${new_filename}_%05d.wav";
done
cd ..
cd ./prayer
rm -vfR split
mkdir -v split
for file in *.mp3;
do
base_filename=$(basename "$file" .mp3);
printf -v new_filename '%s' "${base_filename//[^a-zA-Z0-9_-]}"
ffmpeg -i "$file" -f segment -segment_time ${LENGTH} -c copy "split/${new_filename}_%05d.wav";
done
cd ..
cd ./allsang
rm -vfR split
mkdir -v split
for file in *.mp3;
do
base_filename=$(basename "$file" .mp3);
printf -v new_filename '%s' "${base_filename//[^a-zA-Z0-9_-]}"
ffmpeg -i "$file" -f segment -segment_time ${LENGTH} -c copy "split/${new_filename}_%05d.wav";
done
cd ..
cd ./arranged_song
rm -vfR split
mkdir -v split
for file in *.mp3;
do
base_filename=$(basename "$file" .mp3);
printf -v new_filename '%s' "${base_filename//[^a-zA-Z0-9_-]}"
ffmpeg -i "$file" -f segment -segment_time ${LENGTH} -c copy "split/${new_filename}_%05d.wav";
done