@echo off
cd "/d %~dp0"
set /p quality=Please input quality level:
:start
title %~n1 - NeroAAC音頻編碼器
avconv.exe -i "%~f1" -f wav -vn -sn - | neroAacEnc.exe -q %quality% -ignorelength -if - -of "%~dpn1_q%quality%.m4a"
shift
if not "%~1"=="" goto start
echo. & pause
つまんねー事聞くなよ!
I, personally, for me, believe (obviously sometimes) that my OS choice is right. That's me. I'm not telling you that you should believe it. Learn the facts, and the origins behind the facts, and make up your own damn mind. That's why you have one. (source)