Stream/Convert wizard: Logo sub filter as video filter in transcoding profile and missing Marquee
From https://forum.videolan.org/viewtopic.php?f=2&t=121784#p410349
Media > Stream... > ... ... > !Create/Edit transcoding profile: Video codec tab > Filters tab: [v] Logo video filter
Then in final transcoding chain "vfilter=logo" appears instead of correct "sfilter=logo". Probably it is the reason why the filter does not work through !Convert/Save... wizard, too.
Another sub filter, Marquee is not in the list of available filters. Then probably soverlay option is necessary.