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Oscilloscope.js

Example

var options = {
	type: "oscilloscope",
	color: "green",
	background: "black",
	framerate: 60
}
var myOscilloscope = new Oscilloscope(options);

Parameters

Name	Type	Options	Default	Description
type	string	oscilloscope, bars, spectrogram, XY	oscilloscope	Visual type
color	color		green	Foreground color
background	color		black	Background color
framerate	int	1 to 120	24	How often to draw to the canvas (frames per second)
thickness	float	0.01 to 10	10	Thickness of oscilloscope line or bar width
fade	float	0 to 1	1	Adds a 'delay' to the animation
window	float	1 to 10	2	Allows you to zoom in on an oscilloscope
direction	string	forward or backward	forward	Changes the direction for spectrogram
smoothing	float	0 to 1	0.8	Changes the smoothingTimeConstant
fftSize	int	32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768	2048	Changes the fftSize