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. The width of the image in pixels equals the number of samples per sample buffer.

Each pixel in the line represents the amplitude of a single sample. The Range port specifies how audio amplitudes are mapped to grayscale levels:

Keywords: amplitudes, generator, waveform


Back to vuo.audio node set documentation.