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