Title:
INFORMATION PROCESSOR, SYSTEM, AND CONTROL METHOD FOR INFORMATION PROCESSOR
Document Type and Number:
Japanese Patent JP2022045529
Kind Code:
A
Abstract:
To inhibit unintended operation from occurring when control of a device for video distribution is performed from an external apparatus.SOLUTION: A video distribution device 100 (corresponding to an information processor) comprises an LED (tally lamp) 171 indicating whether video is selected as video during distribution or video during stand-by by a switcher 281 receiving the video. When the video distribution device 100 receives a control command from an infrared remote controller 271 (corresponding to an external apparatus), it is determined whether the LED (tally lamp) 171 is in an ON state or OFF state. In the case of the ON state, the video distribution device 100 nullifies a control command from the infrared remote controller 271. In the case of the OFF state, the video distribution device 100 performs processing according to the control command from the infrared remote controller 271.SELECTED DRAWING: Figure 3
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Inventors:
IWABUCHI KIYOSHI
Application Number:
JP2020151169A
Publication Date:
March 22, 2022
Filing Date:
September 09, 2020
Export Citation:
Assignee:
CANON KK
International Classes:
H04N21/234; H04N5/232; H04N21/24
Attorney, Agent or Firm:
Kokubun Takaetsu
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