57 lines
957 B
Text
57 lines
957 B
Text
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#!/usr/bin/env bash
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set -e
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PROJECTS_FOLDER=~/music-projects/Rendered-Projects
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# file separator (needed to handle files with spaces)
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IFS="
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"
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function info_log(){
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echo -n ">>> [ "
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echo -n $@
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echo " ]"
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}
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function run_ffmpeg(){
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local input=$1
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local output=$2
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info_log "ffmpeg : ${output}"
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ffmpeg \
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-i "${input}" \
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-f mp3 \
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-codec:a libmp3lame \
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-qscale:a 5 \
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-ar 44100 \
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-loglevel error \
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-af loudnorm \
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"${output}"
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}
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function delete(){
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local input=$1
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if [[ -e "${input}" ]]
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then
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info_log "delete : ${input}"
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rm "${input}"
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fi
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}
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for file in `ls ${PROJECTS_FOLDER} | grep wav$`
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do
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filename=`basename ${file} .wav`
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mp3="${filename}.mp3"
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info_log ${filename}
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delete "${PROJECTS_FOLDER}/${mp3}"
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run_ffmpeg "${PROJECTS_FOLDER}/${file}" "${PROJECTS_FOLDER}/${mp3}"
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delete "${PROJECTS_FOLDER}/${file}"
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done
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