Is there a setting to make it so that thumbnails are only used for images (and maybe videos), but not for anything else? I like my image thumbnails to be the maximum 256x256, but I don't want every file and folder to have those dimensions.
You need a filter for only image files. MC have such a preconfigured filter in the "Show View Filter popup menu". But if youuse this the quickfilter bottom rigt is blocked for this filter. Therefore MC need another filter-layer for such filters.