Lightroom Classic: - creating slideshow extremely slow
If I import 450 jpeg files (10-20 MB) and then create slideshow it takes about 3-4 minutes until the slideshow starts. If I then export these fotos as DNGs (10-20 MB) the creation of the same slideshow takes 2 seconds. In the former version of Lightroom Classic I had no problems with the creation of a slideshow (regardless the format jpeg, raw, DNG). I think a bug has entered the new version of Lightroom Classic.