Video recording apparatus and method, and edit-data forming apparatus, method and program

Abstract

An input video signal is recorded, as a moving picture, in a first storage medium with a first compression technique. The input video signal is further recorded, as a moving picture, in a second storage medium different from the first storage medium in storage format with a second compression technique different from the first compression technique. The input video signal is simultaneously recorded in the first and second storage media. Edit data to be used in edition of a video signal recorded on a video tape is formed. Moving-picture files and a data file are retrieved from a storage medium. Each moving-picture file is formed for one cut located between recording start and recording stop in one-time recording of the video signal on the video tape. The data file includes a plurality of pieces of first time information and second time information. Each information corresponds to one of the moving-picture files. The first time information indicates a recording-start time per cut. The second time information indicates a recording-stop time per cut. A plurality of thumbnail pictures are generated, each corresponding to one of the moving-picture files. The thumbnail pictures and the corresponding first and second time information are displayed in a first window on a monitor. At least one of the thumbnail pictures displayed in the first window, and an edition-start point and an edition-stop point corresponding to the one of the thumbnail pictures are displayed in a second window on the monitor. An edition list to be used in edition of the video signal recorded on the video tape is created based on the edition-start and -stop points.