Patent ID: 11902634
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC H

Claim 14:
15. A coding device comprising:
a memory configured to store instructions; and
a processor coupled to the memory and configured to execute the instructions to cause the coding device to:
obtain media content associated with a viewpoint;
generate a viewpoint information (VWPT) descriptor based on the media content, wherein the VWPT descriptor comprises a value indicating whether a position of the viewpoint is static and whether the position of the viewpoint is dynamic;
generate a media presentation description (MPD) comprising the VWPT descriptor at an adaptation set level of the MPD, wherein no VWPT descriptor is present at any level of the MPD other than the adaptation set level; and
transmit the MPD.