OptionalcoverOptional. Cover for the video in the message. Pass a file_id to send a file that exists on the Telegram servers (recommended), pass an HTTP URL for Telegram to get a file from the Internet, or pass "attach://<file_attach_name>" to upload a new one using multipart/form-data under <file_attach_name> name. More information on Sending Files: https://core.telegram.org/bots/api#sending-files
OptionaldurationOptional. Video duration in seconds
OptionalheightOptional. Video height
File to send. Pass a file_id to send a file that exists on the Telegram servers (recommended), pass an HTTP URL for Telegram to get a file from the Internet, or pass "attach://<file_attach_name>" to upload a new one using multipart/form-data under <file_attach_name> name. More information on Sending Files: https://core.telegram.org/bots/api#sending-files
Optionalstart_Optional. Start timestamp for the video in the message
Optionalsupports_Optional. Pass True if the uploaded video is suitable for streaming
OptionalthumbnailOptional. Thumbnail of the file sent; can be ignored if thumbnail generation for the file is supported server-side. The thumbnail should be in JPEG format and less than 200 kB in size. A thumbnail's width and height should not exceed 320. Ignored if the file is not uploaded using multipart/form-data. Thumbnails can't be reused and can be only uploaded as a new file, so you can pass "attach://<file_attach_name>" if the thumbnail was uploaded using multipart/form-data under <file_attach_name>. More information on Sending Files: https://core.telegram.org/bots/api#sending-files
Type of the media, must be video
OptionalwidthOptional. Video width
The paid media to send is a video.