US Patent Issued to Huawei Technologies on Aug. 4 for "Support of mixed IRAP and non-IRAP pictures within an access unit in multi-layer video bitstreams" (California Inventor)

ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,701,254, issued on Aug. 4, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).

"Support of mixed IRAP and non-IRAP pictures within an access unit in multi-layer video bitstreams" was invented by Ye-Kui Wang (San Diego).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method of decoding implemented by a video decoder is provided. The method includes receiving a bitstream including a sequence parameter set (SPS) containing a first flag and an indicator of a length of a picture order count (POC) most significant bits (MSB) value when present in a header referring to the SPS, where a value of the first flag specifies that a second flag is present ...