84 lines
2.7 KiB
Bash
84 lines
2.7 KiB
Bash
#!/bin/bash
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encodeFile::mp3() {
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lameopts=(${ionice}lame --quiet)
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lameopts+=(-v --abr ${destinationquality[$destination]})
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[ -n "$album" ] && lameopts+=(--tl "$album" )
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[ -n "$artist" ] && lameopts+=(--ta "$artist")
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[ -n "$genre" ] && lameopts+=(--tg "$genre")
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[ -n "$title" ] && lameopts+=(--tt "$title")
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[ -n "$track" ] && lameopts+=(--tn "$track")
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[ -n "$year" ] && lameopts+=(--ty "$year")
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[ -n "$albumartist" ] && lameopts+=(--tv TPE2="$albumartist")
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[ -n "$composer" ] && lameopts+=(--tv TCOM="$composer")
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[ -n "$performer" ] && lameopts+=(--tv TOPE="$performer")
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[ -n "$disc" ] && lameopts+=(--tv TPOS="$disc")
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if (( ${destinationnoresample[$destination]:-0} == 1 ))
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then
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# If 'rate' is not one of these value, it cannot be encoded to
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# MP3, in which case we'd be better of letting lame decide which
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# rate to use.
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if [ -n "${destinationfrequency["$destination"]}" ]
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then
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case ${destinationfrequency["$destination"]} in
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48000) lameopts+=(--resample 48) ;;
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44100) lameopts+=(--resample 44.1) ;;
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32000) lameopts+=(--resample 32) ;;
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24000) lameopts+=(--resample 24) ;;
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22050) lameopts+=(--resample 22.05) ;;
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16000) lameopts+=(--resample 16) ;;
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12000) lameopts+=(--resample 12) ;;
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11025) lameopts+=(--resample 11.025) ;;
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8000) lameopts+=(--resample 8) ;;
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esac
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elif (( rate > 48000 ))
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then
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lameopts+=(--resample 48)
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else
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case $rate in
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48000) lameopts+=(--resample 48) ;;
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44100) lameopts+=(--resample 44.1) ;;
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32000) lameopts+=(--resample 32) ;;
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24000) lameopts+=(--resample 24) ;;
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22050) lameopts+=(--resample 22.05) ;;
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16000) lameopts+=(--resample 16) ;;
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12000) lameopts+=(--resample 12) ;;
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11025) lameopts+=(--resample 11.025) ;;
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8000) lameopts+=(--resample 8) ;;
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esac
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fi
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fi
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lameopts+=("$tempdir/$tmpfile.wav" "$destdir/$destfile.mp3")
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encodetaskid=$(
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Insert tasks <<-EOInsert
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key ${fileid}lame$destination
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requires ${soxtaskid:-$decodetaskid}
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fileid $destfileid
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filename $destdir/$destfile.mp3
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$(
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for key in ${!lameopts[@]}
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do
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cleanedopts="${lameopts[key]//\&/\\\&}"
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cleanedopts="${cleanedopts//\[/\\[}"
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cleanedopts="${cleanedopts//\]/\\]}"
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cleanedopts="${cleanedopts//\{/\\{}"
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cleanedopts="${cleanedopts//\}/\\\}}"
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echo "cmd_arg$key $cleanedopts"
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done
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)
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source_file $fileid
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status 0
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rename_pattern ${destinationrenamepath[$destination]}/${destinationrename[$destination]}
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fat32compat ${destinationfat32compat["$destination"]}
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ascii ${destinationascii["$destination"]}
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EOInsert
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)
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parent_required=$(
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Select tasks required_by \
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<<<"id = ${soxtaskid:-$decodetaskid}"
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)
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Update tasks required_by $((++parent_required)) \
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<<<"id = ${soxtaskid:-$decodetaskid}"
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progressSpin
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soxtaskid=''
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}
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