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galentheengineer

mp3 to wav file

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You'll need 3rd party libraries to read mp3 files. Once you've got the waveform, you can use LabVIEW native methods such as "Sound File Write Simple.vi" to write a .wav file.

Try this really old post as a starting point or Google yourself

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I've always done this with the command line version of VLC.  Here is the example command for converting a WAV to an MP3 I bet there is a way to reverse this.

 

 

cmd /c ""C:\Program Files\VideoLAN\VLC\vlc.exe" -I dummy --sout "#transcode{vcodec=none,acodec=mp3,ab=128,channels=2,samplerate=44100}:std{access=file,mux=wav,dst=C:\temp\out.mp3}" "C:\Temp\out.wav" vlc://quit"

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Does anyone have a separate reliable program that converts an mp3 file to a wav file?

 

See hooovahh's post above.

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