Visualizing sound envelope

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Visualizing sound envelope

Post by meisam » Thu Dec 15, 2011 10:38 pm

Saw the picture on screenshots, but can't find how to actually do it...

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Re: Visualizing sound envelope

Post by oaubert » Mon Jan 02, 2012 10:17 am

You can generate the sound enveloppe by selecting the "File/Process video" menuitem, then using the "Sound enveloppe" processing filter. It will generate a new "Sound enveloppe" annotation type. Note that in Advene, the sound enveloppe is basically an annotation containing numeric values, rendered as bar graphs.
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