Module Dropbox_json.Video
type info={time_taken : Date.t option;duration : float option;lat_long : (float * float) option;}type t=[|`None|`Pending|`Some of info]
val set_info : Date.t option Stdlib.ref -> float option Stdlib.ref -> (float * float) option Stdlib.ref -> (string * [> `Float of float | `Int of int | `List of [> `Float of float | `Int of int ] list | `String of string | `Tuple of [> `Float of float | `Int of int ] list ]) -> unitval wrap : Yojson.Safe.t -> tval unwrap : t -> Yojson.Safe.t