The Unified Video Camera appears on the back end of the phone
display
The camera supports H.264 video for two-way standard-definition
calling. Multiparty video calls require use of a customer-supplied
multipoint control unit (MCU).
The camera does its own encoding and presents video in 24
frames per second in VGA resolution, or 30 frames per second in
Common Intermediate Format (CIF) or Source Intermediate Format
(SIF).
The camera also provides a self-view display in full screen or
picture-in-picture on the phone.