#!/bin/
                  
                    bash


                  
                  
                    echo
                  
                  
                    "
                  
                  
                    $0  $@ $#
                  
                  
                    "
                  
                  
                    

srcdir
                  
                  =$
                  
                    1
                  
                  
                    
outdir
                  
                  =$
                  
                    2
                  
                  
                    echo
                  
                  
                    "
                  
                  
                    insrc: $srcdir, outdir: $outdir
                  
                  
                    "
                  
                  
                    echo
                  
                  
                    "
                  
                  
                    doing, pls waiting
                  
                  
                    "
                  
                  
                    for
                  
                   x 
                  
                    in
                  
                   $srcdir
                  
                    /*
                  
                  
                    .flac; do 
    name=`basename $x`
    dirx=`dirname $x`
    array=(${name//./  })
    filename=${array[0]}
    newfile=$filename".wav"
    echo $newfile
    sox $x -t wav $outdir/$newfile
done

echo "done,pls check!!"
                  
                

                  
                    from glob import glob
                    

                    from pydub import AudioSegment
                    

                    import os
                    

                    

                    def find_files(directory, ext='flac'):
                    

                        return sorted(glob(directory + f'/**/*.{ext}', recursive=True))
                    

                    

                    def trans_flac_to_wav(file_path):
                    

                        file_dir = os.path.dirname(file_path)
                    

                        new_name = os.path.basename(file_path).replace('.flac', '.wav')
                    

                        new_file = os.path.join(file_dir, new_name)
                    

                        song = AudioSegment.from_file(file_path)
                    

                        song.export(new_file, format="wav")
                    

                        
                    

                    print('===== Begin to Do converter =====')
                    

                    audio_files = find_files('/home/....../format_converter/flac')
                    

                    for audio_file in audio_files:
                    

                        # do converter
                    

                        trans_flac_to_wav(audio_file)