Video server, video server system, and command processing method
US10931981B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 29, 2016 |
| Grant date | Feb 23, 2021 |
| Priority date | — |
| Expiry date | Mar 29, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/274
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A video server includes a plurality of ports used for inputting and outputting material data items, a storage unit capable of storing group information about grouping of the plurality of ports, and a control unit that receives a command of designating a specific port of the plurality of ports for inputting and outputting one of a plurality of specific material data items and the other of the plurality of specific material data items as a first port, determines one or more other ports belonging to the same group of the first port as one or more second ports on the basis of the group information, and executes the command so as to synchronize the plurality of material data items each other using the first port and the one or more second ports.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.