| 摘要 |
PROBLEM TO BE SOLVED: To remotely control a mixer in real time without moving a mixer body to a concert venue or the like.SOLUTION: A venue gateway 2 successively generates frame data arrayed in one frame including encoded audio data obtained by acquiring and encoding audio signals of a plurality of channels in a concert venue, respectively, and transmits the frame data through a studio gateway 3a to a studio mixer 3b. The studio mixer 3b performs mixing processing on the encoded audio data of the channels in each of frame data items, and transmits the audio data to the venue gateway 2. The venue gateway 2 outputs the mixed audio signals from a speaker 25b. Furthermore, the studio gateway 3a may also combine other video data with video data transmitted to a studio, transmit the combined video data together with mixing stream data to the venue gateway 2 and display the video data on a monitor installed in the venue beforehand. |
