Program, data processing method, and system of same

Abstract

An MXF parser thread 43 parses data MXF_D, being, mixed together, a plurality of video data PIC, a plurality of audio data SOU, and system data SYS. Then, it generates video file attribute data VFPD concerning the video based on the parsed system data and metadata META and generates video file data VF including the video file attribute data VFPD and the parsed plurality of video data PIC (VIDEO). Further, the audio file data AF is generated too in the same way.

1 - 10 . (canceled) 
     
     
         11 . A program for making a data processing system execute:
 a first routine for specifying a format based on video attribute data included in the video file data and   a second routine for generating data composed of a plurality of module data each including module attribute data defined corresponding to each of a plurality of video data included in the video file data and indicating the format specified by the first routine, a single unit of the video data, and a single unit of audio data corresponding to the video data among the plurality of audio data included in the audio file data.   
     
     
         12 . A program as set forth in  claim 11 , wherein:
 said video data is one frame's worth of video data,   said program further includes a third routine for specifying a number of frames defined by said plurality of video data based on the total data length of said plurality of video data included in said video file data and the data length included in said video file data, and   said second routine generates said data comprised of attribute data showing the number of frames specified by said third routine and said plurality of module data.   
     
     
         13 . A program as set forth in  claim 12 , wherein said second routine generates said attribute data further indicating a time code of said video data based on attribute file data indicating attributes of said video file data and said audio file data. 
     
     
         14 . A program as set forth in  claim 11 , wherein said second routine generates said data including at least one attribute data of a compression method of said video data and audio data, a key word, title, identification data, edit content, preparation time, and edit time and said plurality of module data. 
     
     
         15 . A program as set forth in  claim 11 , wherein said second routine generates each of said module attribute data, said video data, and said audio data included in each of said plurality of module data by said plurality of unit data including identification data for identifying said unit data and the data proper. 
     
     
         16 . A data processing method comprising:
 a first step of specifying a format based on video attribute data included in the video file data and   a second step of generating data composed of a plurality of module data each including module attribute data defined corresponding to each of a plurality of video data included in the video file data and indicating the format specified in the first step, a single unit of the video data, and a single unit of audio data corresponding to the video data among the plurality of audio data included in the audio file data.   
     
     
         17 . A data processing system comprising:
 a first means for specifying a format based on video attribute data included in the video file data and   a second means for generating data composed of a plurality of module data each including module attribute data defined corresponding to each of a plurality of video data included in the video file data and indicating the format specified by the first means, a single unit of the video data, and a single unit of audio data corresponding to the video data among the plurality of audio data included in the audio file data.   
     
     
         18 - 28 . (canceled)