[mastrboy]

Originally Posted by DTL

Finally the most long awaited feature to MDegrainN with hardware acceleration in 2022 - fully internal MDegrainN interpolated overlap mode : First working release - https://github.com/DTL2020/mvtools/r.../r.2.7.46-a.13

Does it not support YUV420 in 8bit?
I can only get it to work with 10,12,16bit:

Working tests:

ColorBarsHD().crop(4,0,-4,0)
ConvertToYUV420().ConvertBits(16)
#ConvertToYUV420().ConvertBits(12)
#ConvertToYUV420().ConvertBits(10)
tr = 3
super = MSuper ()
multi_vec = MAnalyse (super, multi=true, delta=tr, blksize=16)
MDegrainN (super, multi_vec, tr, thSAD=400, thSAD2=150, IntOvlp=0)

Not working:

ColorBarsHD().crop(4,0,-4,0)
ConvertToYUV420().ConvertBits(8)
#ConvertToYUV420()
tr = 3
super = MSuper ()
multi_vec = MAnalyse (super, multi=true, delta=tr, blksize=16)
MDegrainN (super, multi_vec, tr, thSAD=400, thSAD2=150, IntOvlp=0)

Error I get from AVSmeter on 8bit content:
Exception 0xC0000005 [STATUS_ACCESS_VIOLATION]
Module: C:\Program Files (x86)\AviSynth+\plugins64+\mvtools2.dll
Address: 0x00007FFD41996618