Can you help me figure out how to determine the duration (in milliseconds) of a .wav file using JavaScript for a GreaseMonkey Script?
The main challenges I'm encountering are: 1) Accessing local files 2) Retrieving the length of the wav file
Can you help me figure out how to determine the duration (in milliseconds) of a .wav file using JavaScript for a GreaseMonkey Script?
The main challenges I'm encountering are: 1) Accessing local files 2) Retrieving the length of the wav file
If you're looking to accomplish this task effortlessly, consider utilizing the jssound module from the jslibs package.
LoadModule('jsstd');
LoadModule('jsio');
LoadModule('jssound');
var audioFile = new File('exampleSound.wav');
audioFile.Open('r');
var decodedAudio = DecodeSound(audioFile);
audioFile.Close();
Print('Length of sample: '+decodedAudio.length, '\n');
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