Patent ID: 11917134
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 6:
7. A non-transitory computer readable medium comprising a computer program product for use by a decoding device, the computer program product comprising computer executable instructions stored on the non-transitory computer readable medium such that when executed by a processor cause the decoding device to:
receive a coded video bitstream;
determine whether a value for a first flag is provided by an external input;
set the first flag equal to the value provided by the external input and a second flag equal to the first flag to prevent a gradual decoding refresh (GDR) picture from being output when the value for the first flag is provided by the external input, wherein the coded video bitstream comprises a sequence of access units (AUs) that comprise, in decoding order, a GDR AU, including the GDR picture with the second flag equal to one, and subsequent AUs;
decode the GDR picture; and
store the GDR picture in a decoded picture buffer (DPB).