Edit Reference

When you run:

auto-editor example.mp4 --edit audio:0.05,stream=0

You're actually running a palet expression!
To be precise, you're writing the syntax-sugary equivalent of:

auto-editor example.mp4 --edit "(audio 0.05 #:stream 0)"

Isn't that neat.
You can use any syntax or procedure defined in the core language.

auto-editor example.mp4 --edit '(print "Hello World!")(audio 0.05 #:stream 0)'

And that command will indeed, print "Hello World!".
As long as that expression returns a boolean array, you can do anything.

All the edit methods are listed below:

Edit Methods

Auto-Editor's default. Provides a high level abstraction over audio-levels.

Motion analysis. Provides a high level abstraction over motion-levels.

When pattern, a RegEx Expression, matches a subtitle line, consider that time the line occupies as loud.

Level Procedures

Analysis audio volume based on samples. Using a 2-pass method where all the values are adjusted based on the highest sample value. Returns an array of float64s.

Scale the video to width pixels, convert to grayscale, apply a Gaussian blur of blur amount, then compare the difference with the previous frame. Returns an array of float64s.