AudioBufferToSplineArray Op
Namespace: Ops.WebAudio
Op author: simod
Uses library: Webaudio Peaks (extract peaks from audio samples or a webaudio AudioBuffer)
Outputs the waveform of an audio file as a spline array
Summary (oneliner)
Documentation (markdown)
Issues
Example patch id
Youtube ids (comma seperated)
Caniuse query
Inputs
Render (Trigger)
Renders the waveform and triggers Next when done
Audio Buffer (Object)
Connect this to an Ops.WebAudio.AudioBuffer op, which loads and holds an audio sample
Waveform Settings
Width (Number)
The width of the waveform
Height (Number)
The height of the waveform
Samples Per Pixel (integer /Number)
Controls how detailled the waveform is, the smaller the value the more detail and the wider the output.
Outputs
Next (Trigger)
Called after Render was called, triggers the next op
Array Out (Array)
spline array output
Changelog
| cloned op from Ops.WebAudio.Waveform 2020-12-07 - cables | |
| Ops.User.cables.WaveformMesh renamed to Ops.WebAudio.WaveformMesh 2020-12-07 - cables | |
| cloned op from Ops.WebAudio.WaveformMesh 2020-12-07 - cables | |
| Ops.User.cables.AudioBufferToSplineArray renamed to Ops.WebAudio.AudioBufferToSplineArray 2020-12-07 - cables |