custom dataset training

[GKaviani]

Hello,
I wanted to check if it is possible to feed custom dataset for temporal segmentation using this library.
the section describing how to use the code for custom dataset is missing.
I have may dataset extracted frames in 2 level folder: Activity folder/ video_frames but I can't directly use any model and code you have in this code base to train on my data or even inference on my data.

Would appreciate some help here.