"Min full" suggested that despite its comprehensive nature, the file had a significant duration - 52 minutes, to be exact. This was substantial, indicating that the content was substantial, possibly a feature-length presentation, a detailed tutorial, a movie, or an extensive episode of a series.

ffprobe -v error -show_entries format=duration -of default=noprint_wrappers=1:nokey=1 input.mkv

From the pattern, it seems to be: