Content from ARRI cameras (ARRIRAW MXF, .ari files) and ProRes are fully supported in our products. Please open a support ticket if this is not the case.
make sure they aren’t being trimmed in resolve first. I believe the mxfs lose their metadata so you end up with a black clip. either conform from source or get them transcoded
Thank you, I think that was exactly what the problem is. Most of the material I normally get sent is consolidated out of Resolve. Very seldom do I actually get the source.