field order not working for dh=true

Asd-g / AviSynthPlus-NNEDI3CL

NNEDI3 OpenCL filter for AviSynth+.

GNU General Public License v2.0

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field order not working for dh=true #2

Closed Dogway closed 2 years ago

Dogway commented 2 years ago

As I was replacing nnedi3 with NNEDI3CL I found an issue (I think) that can be triggered with the next code:

SeparateFields()
SelectOdd()
ExtractY()
# nnedi3(dh=true,nsize=3,nns=3,qual=2)
NNEDI3CL(1,dh=true,nsize=3,nns=3,qual=2) # 1 or 0 yields same filling order

Asd-g commented 2 years ago

It seems you have frame property _FieldBased > 0 before the NNEDI3CL call. In such case the field option is set according to the value of _FieldBased (_FieldBased=1 => field=0 and _FieldBased=2 => field=1). You can delete _FieldBased (or set it to 0) to have the same behavior as nnedi3.

Dogway commented 2 years ago

Thanks! That did the trick.