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

Claim 17:
18. 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 first viewpoint and a second viewpoint, wherein a first position of the first viewpoint is static and a second position of the second viewpoint is dynamic;
generate a first viewpoint information (VWPT) descriptor based on the media content and describing the first viewpoint;
generate a second VWPT descriptor based on the media content and describing the second viewpoint;
generate a media presentation description (MPD) comprising the first VWPT descriptor and the second 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.