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

Claim 2:
3. The method of claim 1 or 2, wherein the method further comprising:
when the CCALF sequence control enabling flag is decoded from the SPS syntax, in response to determining that a general constraint information syntax of CCALF indicates disallowing enabling CCALF, determining the CCALF sequence control enabling flag as a first value; or,
in response to determining that the general constraint information syntax of CCALF indicates allowing enabling CCALF, decoding the CCALF sequence control enabling flag from the SPS syntax as a second value;
wherein the first value indicates disallowing the current sequence to enable CCALF;
the second value indicates allowing the current sequence to enable CCALF.