Waveform Op
This op is deprecated!
It will not receive any updatesOutputs the waveform of an audio file.
Summary (oneliner)
- Ops.Extension.Deprecated.Waveform
- Extension Op - Visible to all users
- MIT
tim- Webaudio Peaks (extract peaks from audio samples or a webaudio AudioBuffer)
Documentation (markdown)
Issues
Example patch id
Youtube ids (comma seperated)
Op Licence
Caniuse query
No op example found on this server
INPUT PORTS
Renders the waveform and triggers Next when done
Connect this to an Ops.WebAudio.AudioBuffer op, which loads and holds an audio sample
The width of the waveform
Controls how detailled the waveform is, the smaller the value the more detail and the wider the output.
When enabled the top half of the waveform will be mirrored, when disabled only the upper half is drawn
When enabled the waveform will be centered around the origin, e.g. useful when using OrbitControls and rotating around the origin. When disabled the waveform will start at the origin.
If you only need the Spline Points or Geometry (not render it in the op), you can disable this to save resources.
OUTPUT PORTS
Called after Render was called, triggers the next op
The single points of the Waveform, can be connected e.g. to a SimpleSpline-op.
The geometry of the waveform, can be drawn e.g. with RenderGeometry
