Invention Grant
- Patent Title: Level information for sub-picture tracks
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Application No.: US17719169Application Date: 2022-04-12
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Publication No.: US12120322B2Publication Date: 2024-10-15
- Inventor: Ye-kui Wang
- Applicant: Lemon Inc.
- Applicant Address: KY Grand Cayman
- Assignee: Lemon Inc.
- Current Assignee: Lemon Inc.
- Current Assignee Address: KY Grand Cayman
- Agency: Conley Rose, P.C.
- Main IPC: H04N19/177
- IPC: H04N19/177 ; H04N19/124 ; H04N19/132 ; H04N19/172 ; H04N19/46 ; H04N19/96
Abstract:
A mechanism for processing video data is disclosed. A level indicator for a set of subpictures in one or more subpicture tracks is determined. The level indicator is included in a sample group carrying information for the set of subpictures. A conversion is performed between a visual media data and a media data file based on the level indicator.
Public/Granted literature
- US20220345722A1 Level Information For Sub-Picture Tracks Public/Granted day:2022-10-27
Information query
