Invention Grant
US09071724B2 Method and apparatus for providing a video call service 有权
提供视频呼叫服务的方法和装置

Method and apparatus for providing a video call service
Abstract:
A method and an apparatus perform a video call service. A transmission communication device provides information on a rotation angle of a video call image transmitted during a video call to a reception communication device corresponding to a counterpart of the video call. Then, the reception communication device renders the received video call image by using the information on the rotation angle of the received video call image, and displays a rendered video call image. Accordingly, an image of a counterpart of the video call can be normally provided during the video call.
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