Very old thread at this point. If anyone wants to have a dynamic text that shows “Data Saver“ (When the file is OGG/OPUS), “Lossless“ (when a FLAC file is 48khz or lower) and Hi-Res (when a FLAC file is over 49khz), this is the string that will do the job!
%player.position%\t• {Dolby Atmos %format.codec|format.codec=="MP4/EAC3"%}{Data Saver %format.codec|format.codec=="OGG/OPUS" %}{Lossless %format.codec| format.codec=="FLAC" && format.samplerate<"49" %}{Hi-Res Lossless %format.codec| format.codec=="FLAC" && format.samplerate>"48" %}\t%player.remaining%