US Patent Application 18027304. MEDIA FILE PROCESSING METHOD AND DEVICE simplified abstract
Contents
MEDIA FILE PROCESSING METHOD AND DEVICE
Organization Name
Inventor(s)
MEDIA FILE PROCESSING METHOD AND DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18027304 titled 'MEDIA FILE PROCESSING METHOD AND DEVICE
Simplified Explanation
- The present document describes a method for generating a media file. - The method involves configuring sub-picture tracks and a base track. - The media file includes the sub-picture tracks and the base track. - The sub-picture tracks consist of a first sub-picture track and one or more second sub-picture tracks. - The first sub-picture track contains one or more slices. - If the slices are not all part of a sub-picture, all slices of the first sub-picture track are included in the same sub-picture. - The base track refers to the first sub-picture track and also refers to the one or more second sub-picture tracks, which include the remaining slices of the same sub-picture.
Original Abstract Submitted
A media file generation method according to the present document comprises the steps of: configuring sub-picture tracks; configuring a base track referring to at least one sub-picture track; and generating a media file including the sub-picture tracks and the base track, wherein the sub-picture tracks include a first sub-picture track and one or more second sub-picture tracks, the first sub-picture track includes one or more slices, when the one or more slices are not all slices of a sub-picture, all slices of the first sub-picture track are included in the same sub-picture as the sub-picture, and the base track referring to the first sub-picture track also refers to the one or more second sub-picture tracks including the remaining slices of the same sub-picture.
