Patent ID: 11962768
Assignee: HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 15:
16. The method of claim 8, wherein the method further comprising:
in response to determining that the ALF sequence control enabling flag of the SPS syntax indicates allowing the current sequence to enable ALF and the picture header syntax indicates that the ALF syntax is present in the slice header, encoding the ALF slice header control enabling flag in the slice header syntax;
in response to determining that the ALF slice header control enabling flag of the slice header syntax indicates allowing the current slice to enable ALF and the CCALF sequence control enabling flag of the SPS syntax indicates allowing the current sequence to enable CCALF, encoding the CCALF slice header control enabling flag in the slice header syntax.