If you attempt to process an input flagged as interlaced, it will return a KeyError.
from vstools import vs, core
from vsdenoise import MVTools
src = core.std.BlankClip(
format=vs.YUV420P16).std.SetFieldBased(1)
# or just mlm_degrain
MVTools(src).degrain().set_output()
File "mvtools.vpy", line 7, in <module>
MVTools(src).degrain().set_output()
File "/home/morgan/.local/lib/python3.10/site-packages/vsdenoise/mvtools.py", line 1130, in degrain
vect_b, vect_f = self.get_vectors_bf()
File "/home/morgan/.local/lib/python3.10/site-packages/vsdenoise/mvtools.py", line 1004, in get_vectors_bf
vectors_backward.append(vectors.get_mv(MVDirection.BACK, i))
File "/home/morgan/.local/lib/python3.10/site-packages/vsdenoise/mvtools.py", line 92, in get_mv
return self.temporal_vectors[direction][delta]
KeyError: 4
If you attempt to process an input flagged as interlaced, it will return a
KeyError
.