| 摘要 |
A device, connected to a video display device, may receive a media stream that includes a video signal associated with a video program and program meta-data associated with the video program. The device may parse the media stream to extract the program meta-data, identify a keyword based on the program meta-data, obtain information from a search performed using the keyword, create a snippet of information from the obtained information, and present the snippet and the video program to the video display device, where the snippet and the video program are concurrently presented on the video display device. |
