How insert a youtube video in a WordPress plugin page? -

How insert a youtube video in a WordPress plugin page? -

i have created plugin wordpress , have uploaded wordpress plugin repository.

now, want show youtube video in plugin description 1 http://wordpress.org/plugins/easy-media-gallery/ (scroll downwards little see youtube video).

in readme.txt, have tried snippets without success:

[iframe src="http://www.youtube.com/embed/a3pdxmyof5u" width="100%" height="480"] [embed]http://www.youtube.com/watch?v=a3pdxmyof5u[/embed] [embed] http://www.youtube.com/watch?v=a3pdxmyof5u [/embed] [embed] http://www.youtube.com/watch?v=a3pdxmyof5u [embed]

is know how this?

thanks in advance help.

just set youtube link in description , automatically converted...

wordpress-plugin