How to use »The Imagick class« for create Instagram filters

[PetersOtto]

ImageMagick version

6.9.10-23 Q16 x86_64 20190101

Operating system, version and so on

Ubuntu 20.04

Description

Hello!
I am currently trying to create Instagram image filters in php with Imagick classes . I found this tutorial. In this tutorial is convert in use. I am trying to implement the commands with Imagick classes.

This is not easy for me as a beginner. How could I realize this command for example?
convert {$input} ( -clone 0 -fill '$color' -colorize 100% ) ( -clone 0 -colorspace gray $negate ) -compose blend -define compose:args=$args[0],$args[1] -composite {$input}

Is there perhaps a manual/tutorial for this?

Best regards 😀