Invention Grant
- Patent Title: Method and device for adapting the video content decoded from elementary streams to the characteristics of a display
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Application No.: US15774785Application Date: 2016-11-04
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Publication No.: US11711569B2Publication Date: 2023-07-25
- Inventor: Philippe Bordes , Pierre Andrivon , Edouard Francois
- Applicant: INTERDIGITAL VC HOLDINGS, INC.
- Applicant Address: US DE Wilmington
- Assignee: INTERDIGITAL VC HOLDINGS, INC.
- Current Assignee: INTERDIGITAL VC HOLDINGS, INC.
- Current Assignee Address: US DE Wilmington
- Priority: EP 306777 2015.11.09
- International Application: PCT/EP2016/076707 2016.11.04
- International Announcement: WO2017/080927A 2017.05.18
- Date entered country: 2018-05-09
- Main IPC: H04N21/43
- IPC: H04N21/43 ; H04N21/81 ; H04N21/434 ; H04N21/235

Abstract:
The present disclosure relates to a method and device for adapting a video content decoded from elementary streams to the characteristics of a display from at least one type of metadata giving information regarding said elementary streams. Such a method comprises:—obtaining (102) an additional information (HDR DESCR.) indicating the presence of one particular type of metadata;—determining if said video content decoded from elementary streams is display-able on said display (11) from said additional information (HDR DESCR.) and the characteristics of the display (EDID); and—if said video content decoded from elementary streams is determined as being displayable, selecting (105) a process from said additional information and the characteristics of the display and adapting (106) the video content according to the selected process.
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Information query