I switched to yolov8 L instead of X and I got 4.5 FPS instead of 3 FPS.

My current algorithm is to move the clip to the boring folder if there is no bird detected. If the model says there is a bird, then move to the bird folder.

I checked the results, the boring folder is pretty good. very video file is boring.

The bird folder, however, gives 147 results, but 33 of them are nothing. Maybe it detects some shadow of something. Maybe I should count how many frames have birds and set a minimum requirement before moving to the bird folder.