OptionalcoverOptional. Available sizes of the cover of the video in the message
Duration of the video in seconds as defined by the sender
Identifier for this file, which can be used to download or reuse the file
Optionalfile_Optional. Original filename as defined by the sender
Optionalfile_Optional. File size in bytes. It can be bigger than 2^31 and some programming languages may have difficulty/silent defects in interpreting it. But it has at most 52 significant bits, so a signed 64-bit integer or double-precision float type are safe for storing this value.
Unique identifier for this file, which is supposed to be the same over time and for different bots. Can't be used to download or reuse the file.
Video height as defined by the sender
Optionalmime_Optional. MIME type of the file as defined by the sender
OptionalqualitiesOptional. List of available qualities of the video
Optionalstart_Optional. Timestamp in seconds from which the video will play in the message
OptionalthumbnailOptional. Video thumbnail
Video width as defined by the sender
This object represents a video file.