| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem that when a personal computer (PC) and a digital video camera are connected by USB and the video data stored in the PC as a host is reproduced in the digital video camera as a target, the digital video camera as the target cannot control the PC from the digital video camera that is easy to use for a user. SOLUTION: A system stores a control code according to the operation content in a video camera when a user operates the video camera. The PC obtains the control code stored in the video camera periodically or irregularly, and transmits video data stored in the PC to the video camera according to the control code. COPYRIGHT: (C)2011,JPO&INPIT
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