import importlib
from basicsr.utils import scandir
from os import path as osp

# automatically scan and import model modules for registry
# scan all the files that end with '_model.py' under the model folder
model_folder = osp.dirname(osp.abspath(__file__))
model_filenames = [
    osp.splitext(osp.basename(v))[0]
    for v in scandir(model_folder)
    if v.endswith("_model.py")
]
# import all the model modules
_model_modules = [
    importlib.import_module(f"realesrgan.models.{file_name}")
    for file_name in model_filenames
]