How to install DevIL plugin for Avisynth+ 3.7.3 on Windows 11?

[anaconda875]

I'm a newbie of Avisynth. I want to write a script to add a logo (let say logo.png of size 90x90 with transparent background already) to the top of the video. Here is my script:

LoadPlugin("D:\Program Files (x86)\megui\tools\ffms\ffms2.dll")
LoadPlugin("D:\Program Files (x86)\megui\tools\devil\DevIL.dll")

clip=FFMpegSource2("D:\films\The.Hobbit.An.Unexpected.Journey.2012.EXTENDED.1080p.10bit.BluRay.8CH.x265.HEVC-PSA\The.Hobbit.An.Unexpected.Journey.2012.EXTENDED.1080p.10bit.BluRay.8CH.x265.HEVC-PSA.mkv", fpsnum=24000, fpsden=1001, threads=1, colorspace="YUV420P8")
#deinterlace
#crop
#resize
#denoise

a2=ImageSource("C:\Users\bao\Pictures\logo.png")
a3=ImageReader("C:\Users\bao\Pictures\logo.png",pixel_type="RGB32").ShowAlpha(pixel_type="RGB32")

function AddBordersToMake(clip v, int width, int height)
{
   left = ((width - v.width) / 4) * 2
   right = width - (v.width + left)

   top = ((height - v.height) / 4) * 2
   bottom = height - (v.height + top)

   AddBorders(v, left, top, right, bottom)
}

AddBordersToMake(clip, 1920, 1080)
Overlay(clip, a1,a2,mask=a3)
__film = clip
__t0 = __film.trim(110000, 117000)

#__t0 = __film
__t0

When I open this script, I get this error:

 'D:/Program Files (x86)/megui/tools/ffmpeg/DevIL.dll' cannot be used as a plugin for AviSynth.

I have tried a lot of versions of DevIL but no luck:

[Attachment 76361 - Click to enlarge]

My question is, how to correctly install DevIL plugin for Avisynth+ 3.7.3 on Windows 11?
If it is not possible, how to add a photo as a logo at the top,left of the video using Avisynth?

[Selur]

You need to load ImageSeq (place the DevIL library next to it) for ImageSource and to use DevIL you need to set use_DevIL=true.
see: https://forum.doom9.org/showthread.php?p=1846511 and http://avisynth.nl/index.php/ImageSource


Cu Selur