| 摘要 |
PROBLEM TO BE SOLVED: To efficiently produce a program by producing a plurality of objects in the same scene distributively. SOLUTION: To storage device 103 stores program object used for a program and scene description data as files in advance. A program production processing section 102 uses a file read section 104 to read object files or scene description data required for producing a program from the storage device 103 and a program data management section 105 manages the data and their attributes in the unit of read objects and uses a time layout section 106 and a space layout section 107 to manage them. Furthermore, the program data management section 105 gives each of object data to a video processing circuit 109 and an audio processing circuit 111 according to the attribute information of a set object through a preview processing section 108 to reproduce the program. |
