Broadcast receiving apparatus, output video information generating method, broadcast receiving method, and video recording method

A display apparatus configured to display video data of a digital broadcast program and program-cooperation data regarding the digital broadcast program based on screen layout control information, the display apparatus comprising:

• a receiver configured to receive the video data of the digital broadcast program and the screen layout control information;
• a network interface configured to receive the program-cooperation data regarding the digital broadcast program via a network;
• a video processor configured to:
• set a plurality of presentation regions based on the screen layout control information;
• arrange, in each of the plurality of presentation regions, (a) program video information which is generated based on the receiving video data of the digital broadcast program and (b) at least one of (i) character information, (ii) graphic information, and (iii) video information which are generated based on the program-cooperation data regarding the digital broadcast program;
• and
• generate output screen information by synthesizing the plurality of presentation regions;
• a display configured to display the output screen information generated by the video processor;
• a processor;
• and
• a memory configured to store a program for controlling the video processor when executed by the processor,
• wherein the receiver is configured to receive a first asset regarding the digital broadcast program;
• the network interface is configured to receive a second asset regarding the digital broadcast program;
• the first asset includes information specifying a presentation region of the first asset;
• and the second asset includes information specifying a presentation region of the second asset, and
• wherein, in a case where both the received information specifying the presentation region of the first asset and the received information specifying the presentation region of the second asset indicate a predetermined presentation region, the processor is configured to:
• control the video processor to present video based on both the first asset and the second asset to the predetermined presentation region when the first asset and the second asset have a predetermined combinational relation;
• and
• control the video processor to present video based on any one of the first asset and the second asset to the predetermined presentation region when the first asset and the second asset do not have the predetermined combinational relation.