Abstract: A multimedia processing apparatus includes a controller and a network module. The controller controls the multimedia processing apparatus to perform an application by setting control parameters to sub modules of the multimedia processing apparatus. The network module communicates to a social networking service server through a network. The controller is configured to generate and transmit at least one of setting information, favorite information and current viewing channel information to the social networking service server through the network module and the network. The setting information, the favorite information and current viewing channel information includes control parameters.

Abstract: A method for providing a video playback device with a television (TV) wall function includes providing a user interface for setting the video playback device to correspond to a specific display area of a plurality of individual display areas of a TV wall, and utilizing the video playback device to derive a partial image of an enlarged image to be displayed by the TV wall, in order to display the partial image on the specific display area. An associated video playback device and an associated integrated circuit (IC) are further provided.