The video quality is not High Definition (HD). It likely matches the original broadcast or DVD resolution (usually 480p or 576p).
The file is a space-efficient, Standard Definition digital copy of the 1943 film Campo de' Fiori . It uses modern compression (H.265) to preserve the quality of the vintage black-and-white source while keeping the footprint low. Anna Magnani - Campo De Fiori (1943).SD.H265.It...
This indicates the audio or subtitle language is Italian . The video quality is not High Definition (HD)