Patent ID: 9402080
Filing Date: 2016-07-26
CPC Classification: H04N

Claim Text:
1. A method of coding video data, the method comprising: constructing a first reference picture list and a second reference picture list; constructing a combined reference picture list that includes one or more reference pictures that are mapped to corresponding reference pictures in the first reference picture list and the second reference picture list; determining correspondence of the one of the reference pictures in the combined reference picture list to reference pictures in both of the first reference picture list and the second reference picture list based on picture order count (POC) values; based on one of the reference pictures in the combined reference picture list corresponding to reference pictures in both of the first reference picture list and the second reference picture list, mapping that reference picture in the combined reference picture list to a corresponding picture in the first reference picture list or the second reference picture list, and not to pictures in both the first reference picture list and the second reference picture list; and coding a current picture based on the mapping.