| 摘要 |
Systems and methods of generating and rendering annotated video files are described. In one aspect, an original video file is annotated by embedding therein information enabling rendering of at least one video summary that is contained in the annotated video file and comprises digital content summarizing at least a portion of the original video file. In another aspect, a system for rendering an annotated video file includes a video rendering engine that is operable to identify information that is embedded in the annotated video file and enables rendering of at least one video summary that is contained in the annotated video file and comprises digital content summarizing at least a sequence of video frames contained in the video file. The video rendering engine is operable to render the at least one video summary.
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