I installed Avisynth+ and I tried to simplify my script thanks to a previous post of
colours
Code:
LoadPlugin("C:\Program Files (x86)\AviSynth+\plugins+\MP_Pipeline.dll")
MP_Pipeline("""
### platform: win32
sss = 1.5
newWidth = round(sss*width(last)/8)*8
newHeight = round(sss*height(last)/8)*8
LanczosResize(newWidth,newHeight)
distributor()
### ###
""")
But now I have this error message
MP_Pipeline: Unable to create slave process. Message: Script error: Script error: Invalid arguments to function 'width'. (ffdshow_filter_avisynth_script, line 10)