avisynth and vlog files

[marcorocchini]

Hi,

please patience with cat -


consider my test files:

DJI_20261030163951_0033_D normal.MP4 (no log, "reference")

and

DJI_20261030164000_0034_DLOG2.MP4
DJI_20261030164009_0035_DLOG.MP4
DJI_20261030164026_0037_HLG.MP4


I need to parse in avisynth to get an uncompressed output rec 709, interlaced in my case

I try:

FFMS2("W:\test osmo4\si\DJI_20261030164000_0034_DLOG2.MP4").WriteFileStart("Framecount.txt", "Framecount()")

CropResize(1920,1080) 
ConvertToPlanarRGB(Matrix="Rec709",Interlaced=False)
ConvertBits(Bits=16)
Cube("V:\LinearTransformation-3.0\DJI OSMO Pocket 4P D-Log2 to Rec.709 V1.0 size65.cube")
z_ConvertFormat(pixel_type="YUV422P8", colorspace_op="rgb:auto:auto:l=>601:same:same:f")

AssumeTFF().blur(0,0.1).separatefields().selectevery(4,0,3).weave()
assumeFPS(25)
Prefetch(3)

trying to undestand if for best result is suitable Limited --> Full or Limited -->Limited or Full-->Full or Full-->Limited

or

have you another good idea cat?