I export regularly the complete video category to an mpl playlist. MC can import all metadata from an mpl file.
The mpl export can be configured to use relative paths so if one mpl file is exported to each base folder it is possible to use them even when the drive letters or server paths are different on a different PC.
I export regularly the complete video category to an mpl playlist. MC can import all metadata from an mpl file.
The mpl export can be configured to use relative paths so if one mpl file is exported to each base folder it is possible to use them even when the drive letters or server paths are different on a different PC.
EDIT
In addition, I often create mpl files of subsets of my library. For instance, I record a certain TV series weekly and from time to time I update an mpl file in the series' root folder. If I want to add the series to a new library I simply drag the mpl file to MC.
...and no, I don't run Auto-importer in the background. I prefer to stay in control. In any case the Auto-Import feature is not designed to be able to update tags in the existing files from mpl files. Only the import playlist tool can do that.