Awfull clip from news broadcast fix

[georgepriftakis]

Thank you, I found what I was looking for my only problem now is that when I try to use spotless I get this
Failed to evaluate the script:
Python exception: MaskedMerge: mask clip must have same dimensions as main clip and be the same format or grayscale, passed YUV444P12[720x576] and Gray16[720x576]
Traceback (most recent call last):
File "src/cython/vapoursynth.pyx", line 3393, in vapoursynth._vpy_evaluate
File "src/cython/vapoursynth.pyx", line 3394, in vapoursynth._vpy_evaluate
File "C:\Users\gpriftakis\AppData\Local\Temp\tempPreviewVapoursynthFile15_04_58_716.vpy", line 81, in
clip = core.std.MaskedMerge(clip, clipFiltered, clipMask) # LimitMask
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "src/cython/vapoursynth.pyx", line 3129, in vapoursynth.Function.__call__
vapoursynth.Error: MaskedMerge: mask clip must have same dimensions as main clip and be the same format or grayscale, passed YUV444P12[720x576] and Gray16[720x576]