[ Version ( deprecated = true , deprecated_since = "0.17.0" , since = "0.3.0" ) ]
public YouTubeFormat format { get; set; }
Warning: format is deprecated since 0.17.0.
Specifies that videos must be available in a particular video format.
No longer supported by Google. The value of this property will be unused in queries. There is no replacement.
Use gdata_youtube_format_unknown to retrieve videos irrespective of their format availability.