пример
icl.mkv (video/x-matroska), 4.99 MB, created by Белая Алёна on 2023-02-10 10:08:42 MSK
(hide)
 
Creator: Белая Алёна
Created: 2023-02-10 10:08:42 MSK
Size: 4.99 MB

Attachment is not viewable in your browser because its MIME type (video/x-matroska) is not one that your browser is able to display.

Download the attachment.

Actions: View
Attachments on bug 45233: 12481