In the InfanView program, when I add the command $T(%d.%m.%Y.HOUR %H:%M) to the full screen option, the date and time are written on the picture, but would it be possible to make the movie have metadata in it date and time, but so that the date and time were not uploaded on the video view, only the date and time were shown by the player from the metadata, just like photos. In order not to clutter the video with date and time, just add them to the metadata and for the player to show this data, then I can modify the date and time subtitles or not show them when I don't want to. As it is uploaded to the film, so it must be. And what player for Windows and Android would be able to read this data?