Add the parameter specifying the time to the end of the URL inside the code for embedding. This example works for me:
<HTML>
<iframe src="https://player.vimeo.com/video/84722722?h=28e11ea937#t=44s" width="640" height="360" frameborder="0" allow="autoplay; fullscreen; picture-in-picture" allowfullscreen></iframe>
</HTML>
(However, when the video is restarted, it plays from the beginning. To start again from the specified starting point, the DokuWiki page must be reloaded.)
- Michael Sy.
BTW:
jrmacleod I use the video plugin that comes with dokuwiki.
As far as I know, there is no video plugin that comes with DokuWiki.