I'd like to understand why i get different results when i use neat video inside virtualdub and inside an avisynth script, please read below:
1) I feed vdub with an avs script in RGB32; in vdub i output in rgb 24, compression with huffyuv (that's what it like..rgb24)
2) Now this time in the avs script i use neat video directly, use the same profiles, same parameters (interlaced, temp radius etc..), output in rgb24:
Script:
Avisource("H:\MyVideo", fourCC="HFYU", pixel_type="YUY2")
AssumeTFF
ConverttoRGB32(matrix="rec601",interlaced=true)
LoadVirtualDubPlugin("C:\Program Files\VirtualDub-1.9.8\plugins\NeatVideo.vdf", "NeatVideo", 2)
NeatVideo("C:\Program Files\Neat Video for VirtualDub\PROFILES\blabla.dnp", "C:\Program Files\Neat Video for VirtualDub\PRESETS\blabla", "1.0", "2", "1", "1")
ConverttoRGB24(matrix="rec601",interlaced=true)
Comparison, image (noise):
vdub vs avs, click here
Full size pictures:
Vdub vs Avs
The sharpness is different and the noise residue is different .. What !?