Yay! That sorted it. In the interest of meing nice, here is the script too. Why did I write this? Well, max 7 has a skin weight mirror facility. Unfortunatley the scale I have to work at means that the threshold value is often too small, and I always have a few weights that won't copy - 0.001 is too small, 0.002 is too…
Depending on how broken it is this method won't work, but when I need some light repairing on a weird MP4 I run it through FFMpeg with copy streams -- it doesn't re-encode the video so it finishes in a second, it just copies the audio and video data and fixes the headers and metadata I think. The command line is this:…
It's also just a copy-pasta driveby spamming of a link, on top of what's _extremely likely_ to be an AI trained on stolen data. If you can prove this isn't the case, email me, but until then: this isn't what we want on here.