|mpeg4\_width|[int](../types/int.md) | Yes|Width of the video|
|mpeg4\_height|[int](../types/int.md) | Yes|Height of the video|
|reply\_markup|[ReplyMarkup](../types/ReplyMarkup.md) | Yes|Message reply markup, should be of type replyMarkupInlineKeyboard or null|
|input\_message\_content|[InputMessageContent](../types/InputMessageContent.md) | Yes|Content of the message to be sent, should be of type inputMessageText or inputMessageAnimation or InputMessageLocation or InputMessageVenue or InputMessageContact|