Audio-Specific Float Slider Variables¶
PF_Param_FLOAT_SLIDERs contain several parameters not found in other sliders; flags, phase, and curve tolerance.
The only flag available is
This registers the effect to receive updated phase information from After Effects during audio rendering.
To understand what this flag does, turn it off and check your output.
This is where the requested phase value is stored.
Curve tolerance is used by After Effects to subdivide the audio effects’ time-variant parameters. Set this to zero for default behavior (or for non-audio
What’s Zero, Really?¶
When amplitude is zero, After Effects is at -192db.