EP 3398346 A1 20181107 - VIDEO STREAMS
Title (en)
VIDEO STREAMS
Title (de)
VIDEOSTREAMS
Title (fr)
FLUX VIDÉO
Publication
Application
Priority
- EP 15202816 A 20151228
- EP 2016082694 W 20161227
Abstract (en)
[origin: WO2017114821A1] An apparatus (10) is configured for providing multiple video streams by using metadata from at least one scene information stream relating to a scene and comprises a video coordinator (4) and at least two video generators (3). The at least one scene information stream comprises metadata descriptive of at least one event and includes a time indication of said event. The video coordinator (4) is configured for: - determining at least two partial views of the scene, each partial view covering at least a part of the scene, and - allocating a video generator to each partial view. Each video generator (3) is configured for: - generating, on the basis of the metadata from the scene information stream, a video stream for the allocated partial view, - transforming at least one time indication of the scene information stream into timestamps configured for synchronously rendering the video stream, - assigning the timestamps to the video stream, and - transmitting at least one of said video streams together with its assigned timestamps.
IPC 8 full level
H04N 21/845 (2011.01); H04L 29/06 (2006.01); H04N 21/218 (2011.01); H04N 21/2343 (2011.01); H04N 21/262 (2011.01); H04N 21/854 (2011.01)
CPC (source: EP)
H04L 65/612 (2022.05); H04L 65/613 (2022.05); H04L 65/765 (2022.05); H04N 21/21805 (2013.01); H04N 21/23439 (2013.01); H04N 21/2365 (2013.01); H04N 21/8456 (2013.01); H04N 21/85406 (2013.01); H04N 21/8543 (2013.01); H04N 21/8547 (2013.01)
Citation (search report)
See references of WO 2017114821A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 2016082694 W 20161227; EP 16816318 A 20161227