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Title:
録画再生装置、及び録画制御方法と制御プログラム
Document Type and Number:
Japanese Patent JP4940453
Kind Code:
B2
Abstract:

To provide a video-recording and playback apparatus playing back, by skipping, only a specific scene in a main program video-recorded in digital broadcasting, and also to provide video-recording control method and control program.

A digital broadcasting video-recording and playback apparatus includes: an event message detecting means for detecting a broadcasted event message; and a video-recording and playback control means 15 in which an in-point or an out-point of a trunk-side video and audio specific scene is detected based on the detected event message, metadata relating to the main program side video and audio are produced by a metadata producing section 20, based on the detected in-point or out-point of the trunk-side video and audio specific scene, and playback of the video-recorded trunk-side video and audio is controlled on the basis of the metadata.

COPYRIGHT: (C)2009,JPO&INPIT


Inventors:
Kiyoyuki Doi
Application Number:
JP2008295090A
Publication Date:
May 30, 2012
Filing Date:
November 19, 2008
Export Citation:
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Assignee:
Nippon Television Network Co., Ltd.
International Classes:
H04N5/76; H04N5/91; H04N5/93; H04N7/173; H04N21/433; H04N21/4728; H04N21/845
Domestic Patent References:
JP11185317A
JP2003032598A
JP2003209822A
Attorney, Agent or Firm:
Katsumi Utaka