@varekai: Can you upload the source image? (you can right click on it in SE and save it)
@DMD: You need to click "Download" again in the popup window.
You can also download the "mpv-1.dll" from the dev package - be sure to take the release version in the correct x64 or x86 version. Atm latest dev package is here:
https://mpv.srsfckn.biz/mpv-dev-20180731.7z