Template:Video

Some title

Some name, 1:23, link to YouTube (CBS: local copy / playback, local download)

{{video
|src= youtube id
|name= local file name
|title=Title to be displayed
|duration=duration of video mm:ss
|series=series (optional)
|episode=01, 02, ... (optional)
|semantics=yes|no
}}

Also see

Template:Videosemantics

Should add check: If Video != Video then if Video != {{{name}}} then warning!