Video game streaming with dynamic range conversion
US11617946B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 29, 2021 |
| Grant date | Apr 4, 2023 |
| Priority date | — |
| Expiry date | Jun 29, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63F2300/572
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Conversion components may receive game video rendered in high-dynamic-range (HDR) and standard-dynamic-range (SDR) camera video of a game player. The conversion components may provide local video output to a local display and remote video output for network transmission to remote viewers. The SDR camera video may be converted to HDR and provided with HDR game video in the local video output. For HDR network transmission, the HDR game video and converted HDR camera video may be included in the remote video output. For SDR network transmission, the HDR game video may be converted to SDR and provided with the SDR camera video in the remote video output. The game video, camera video and other video feeds may have respective portals in the local and remote video outputs. The local and remote video outputs may have respective visual portal arrangements that may be at least partially different from one another.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.