Make Image from Channels (vuo.audio.image.channels)

Creates an image of audio amplitudes.

Each horizontal line in the image corresponds to a channel of audio samples. (The height of the image in pixels equals the number of channels.)

Each pixel in the line represents the amplitude of a single sample — medium gray is zero amplitude; black and white represent extreme negative and positive amplitudes. (The width of the image in pixels equals the number of samples per sample buffer.)

Keywords: amplitudes, waveform


Back to vuo.audio node set documentation.