ffmpegStripAudioMetadata

@echo off
setlocal

rem Context: https://old.reddit.com/r/software/comments/16wuuo1/old_qobuz_downloader_software/

if "%~1" == "" (
  echo Drag and drop onto this batch file,
  echo an audio file or a folder which *directly* contain audio files.
  pause
  goto :eof
)
if not exist %1 (
  echo File/folder is not found: "%~1"
  pause
  goto :eof
)
2>nul cd /d %1
if errorlevel 1 (
  rem file was given
  "%~dp0\ffmpeg.exe" -hide_banner -i %1 -vn -acodec copy -map_metadata 0 -y "%~dpn1 out%~x1"
  if not exist "%~dpn1 out%~x1" (
    echo Non media file was given?
    pause
  )
  goto :eof
)
rem folder was given. process WAV files
set c=0
for %%A in (*.wav) do (
  set c=1
  "%~dp0\ffmpeg.exe" -hide_banner -i "%%~fA" -vn -acodec copy -map_metadata 0 -y "%%~dpnA out%%~xA"
)
if %c% == 0 (
  echo No WAV files in folder: "%~1"
  pause
)