Patent ID: 11930217
Assignee: TENCENT AMERICA LLC
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 11:
12. A computer system for video coding, the computer system comprising:
one or more computer-readable non-transitory storage media configured to store program code; and
one or more computer processors configured to access said program code and operate as instructed by said program code, said program code including:
determining code configured to cause the one or more computer processors to determine syntax elements corresponding to a wrap-around padding process based on shifting a reference block by a reference wraparound padding width value, wherein the reference wrap-around padding width value is determined based on locations of luma samples in the reference block; and

encoding code configured to cause the one or more computer processors to encode at least one picture using the wrap-around padding process, wherein the wrap-around padding process is applied at boundaries of subpictures.