Patent ID: 11917132
Assignee: BYTEDANCE INC.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 19:
20. The method of claim 19, wherein the first rule specifies that under a second condition that the current picture is any picture that follows an intra random access point picture having a same value of an identifier of a layer to which a video coding layer network abstraction layer unit belongs or an identifier of a layer to which a non-video coding layer network abstraction layer unit applies in both the decoding order and an output order, the reference picture list for the current slice is disallowed to have an active entry that refers to a picture that precedes, in the decoding order or the output order, the intra random access point picture associated with the current picture;
wherein the intra random access point picture is associated with zero or more leading pictures, and wherein the second condition is that the current picture follows the intra random access point picture having the same value of the identifier of the layer to which the video coding layer network abstraction layer unit belongs or the identifier of the layer to which the non-video coding layer network abstraction layer unit applies and the zero or more leading pictures in both the decoding order and the output order.