| 摘要 |
PROBLEM TO BE SOLVED: To suppress an increase in line load in uploading from a karaoke device when generating a moving image of a communication duet singing.SOLUTION: A master-side karaoke device 2A records master-side singing video data acquired by a master-side video camera 25A and slave-side singing video data acquired by a slave-side video camera 25B and received through a video communication line 4B on receiving a start signal. A slave-side karaoke device 2B stops the slave-side video camera 25B for a predetermined short time on receiving the start signal. The master-side karaoke device 2A scans respective frames of the slave-side singing video data recorded in a main body-side storage part 33A so as to specify a photography stop part, and puts respective singing video data together by correcting time differences thereof. The singing video data etc., obtained through the composition is uploaded to a host device 1. |
