Try to implement VS DRBA [IN PROGRESS]

Hello everyone,

I have a question.
I am trying to reverse engineer svp 4 pro to implement VS DRBA
https://github.com/routineLife1/VS-DRBA

If you have any ideas on how to easily implement it from either base.py, generate.js, vsmlrt.py, or another level of the image generation pipeline,

I would be curious to have some information on how the software works precisely or how to incorporate it as a module, as is already the case for svpflow1/2 in the plugin file.

I know that I have managed to hard code it in generate. js to activate vs drba, but I would like to be able to keep the option of selecting in the svp 4 pro UI if I want image interpolation with Rife TRT, SVP FLOW, or ncnn.
I would like to better understand the links between the different levels of the pipeline and the files between them.

I was able to modify some files to have variables that come before base.py and vsmlrt.py. I think this is feasible; it's a small challenge.

If the developers or you are interested in helping me, I am available.

I am uploading my files and images to show the progress of this.

Progress as of October 13, 2025
Here's what I've done so far thanks to Claude 4.5. I'll continue later.
https://drive.google.com/drive/folders/ … drive_link

@chainik @mag79 @Vovanchik