Patent ID: 11943428
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: nan (nan)
Classification: CPC nan | IPC G  H

Claim 0:
1. A method of decoding a coded video bitstream implemented by a video decoder, the method comprising:
parsing a parameter set represented in the coded video bitstream, wherein the parameter set comprises a set of reference picture list syntax structures, ref_pic_list_struct (listIdx, rplsIdx), wherein each of the reference picture list syntax structures includes two separate indexes, listIdx and rplsIdx, wherein the rplsIdx specifies an index of a reference picture list structure, wherein listIdx has a value of i to specify a reference picture list, and wherein the value of listIdx equals to 0 or 1;
parsing a slice header of a current slice represented in the coded video bitstream, wherein the slice header comprises an index of a reference picture list syntax structure among the set of reference picture list syntax structures in the parameter set;
deriving, based on the set of reference picture list syntax structures and the index of the reference picture list syntax structure, the reference picture list of the current slice; and
obtaining, based on the reference picture list, at least one reconstructed block of the current slice.