Create image for WAV file

Package:
Create image for WAV file
Summary:
Draw a graph of the sound of a WAV file
Groups:
Audio, Graphics
Author:
mfboy
Description:
This class can be used to draw a graph of the sound of a WAV file.

It opens a given sound sample file in the WAV format and extracts the variation of the volume of the sample over time.

The class renders an image that represents the sound sample wave form.


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