The purpose of the VPAAC is to develop recommendations on closed captioning of Internet programming previously captioned on television; the compatibility between video programming delivered using Internet protocol and devices capable of receiving and displaying such programming in order to facilitate access to captioning, video description and emergency information; the provision of video description and accessible emergency information on television programming; accessible user interfaces on video programming devices; and accessible programming guides and menus.
Links:
[1] http://transition.fcc.gov/Daily_Releases/Daily_Business/2011/db0913/DA-11-1527A1.pdf