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Waveform #22

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Merged
merged 3 commits into from
Mar 15, 2019
Merged

Waveform #22

merged 3 commits into from
Mar 15, 2019

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icalvin102
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Hello,

I was wondering why there is no way to get the audiowaveform from the processing-sound library,
as I think it is a very essential part of audiovisualisaton.

The FFT and JSynFFT classes already used the audiobuffer to perfrom the FFT so I wrote a analyzer
based on the code of those two classes.

The example at examples/Analysis/AudioWaveform show explains the how to use the waveform in processing.

@kevinstadler
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@icalvin102 this is a great idea and fantastic implementation, thank you so much for contributing!

The next version of the library containing the new functionality will be distributed in the next day or so, the corresponding online documentation for the Processing website will probably be added to processing-docs alongside some other overdue fixes (i.e. processing/processing-docs#719).

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2 participants