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Index › Programming Questions & Help › Sound,  Music Libraries › how to display the waveform without play the song
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how to display the waveform without play the song (Read 714 times)
q
how to display the waveform without play the song
Nov 15th, 2008, 4:32pm  
hi,

i need to show the waveform without play the song, is it possible with minim?
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ddf
Re: how to display the waveform without play the s
Reply #1 - Nov 25th, 2008, 4:59am  
You can currently do this by loading the file into an AudioSample using loadSample and then getting the sample buffer with getChannel. Then you can use that buffer to draw the waveform onscreen. But, be aware that doing this will load the entire file into memory, which might be an issue if your file is very large.

See:http://code.compartmental.net/minim/javadoc/ddf/minim/BufferedAudio.html
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