Method
This node outputs a value based on the waveform of an audio file or a live captured audio input.
Example Nodegraph |
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Attributes
Name |
Description |
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Current Value |
Shows the current value of the effect. Cannot be directly changed. |
Blend Amount |
The amount to blend the modifiers value with its target parameter. |
Sound |
Sound file used for the modifier. |
Operation |
The operation to be performed on the targeted parameter.
- Add, adds to the parameter value.
- Subtract, subtracts from the parameter value.
- Multiply, multiplies the parameter value.
- Replace, replaces the parameter value.
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Restore Values |
Toggle whether the values restore to 0. If unchecked, generated values incrementally add to the modifier value. |
Frequency Band |
Sets the Band EQ to one of the given presets. |
Band EQ |
Selects and weights the frequency bands to be used from the sound file. |
Time Offset |
Offsets the time the value is modified from the time the waveform is played. |
Change Threshold |
Changes the threshold for what counts toward the modifier. |
Attack |
Controls the initial time between the current value to the peak. |
Decay |
Controls the time between the peak to the sustain level. |
Min Value |
Acts as a minimum threshold for extracting a range of values from the audio feed. |
Max Value |
Acts as a maximum threshold for extracting a range of values from the audio feed. |
Max Clamp |
Clamps the result. |
Spikiness |
Accentuates peaks in the waveform so they are sharper. |
Scale |
The scale/range of the modifier |
Offset |
Offset the waveform. |
Smoothness |
The amount of smoothing to applied to the output value. |
Waveform |
A visual representation of the output of the node. |
Inputs
Name |
Description |
Typical Node Input |
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Sound |
Use the waveform from a given Play Sound or Capture Sound node. |
Play Sound |
Outputs
The output is a numeric value that acts upon a connected parameter input of another node, using the operation method selected.