TDLib v0.0.2 TDLib.Object.InputMessageVideoNote View Source

A video note message.

NameTypeDescription
video_noteInputFileVideo note to be sent.
thumbnailinputThumbnailVideo thumbnail, if available.
durationnumberDuration of the video, in seconds.
lengthnumberVideo width and height; must be positive and not greater than 640.

More details on telegram’s documentation.