Advanced Search Settings for youtube

You can access advanced search options by clicking the Search options link above your search result videos.
You can filter results by:

• Type of results, such as Videos, Channels, or Playlists
• Upload date
• Subject category
• Video length
• Video quality
• Features, such as Closed captions, Partner videos, or Rentals

You can also sort your results by:

• Relevance
• Upload date
• View count
• Rating

You can close the options box by clicking Search options again after making your selections.