US 12,425,627 B2
Methods and apparatuses for processing bitstream, terminal device, and storage medium
Ying Gao, Shenzhen (CN)
Assigned to ZTE CORPORATION, Shenzhen (CN)
Appl. No. 18/555,912
Filed by ZTE CORPORATION, Shenzhen (CN)
PCT Filed Mar. 18, 2022, PCT No. PCT/CN2022/081593
§ 371(c)(1), (2) Date Oct. 18, 2023,
PCT Pub. No. WO2022/222656, PCT Pub. Date Oct. 27, 2022.
Claims priority of application No. 202110426571.1 (CN), filed on Apr. 20, 2021.
Prior Publication US 2024/0223794 A1, Jul. 4, 2024
Int. Cl. H04N 19/46 (2014.01); H04N 19/44 (2014.01); H04N 19/70 (2014.01)
CPC H04N 19/46 (2014.11) [H04N 19/44 (2014.11); H04N 19/70 (2014.11)] 18 Claims
OG exemplary drawing
 
1. A method for processing a bitstream, comprising:
acquiring an encoded bitstream, wherein the encoded bitstream comprises encoding indication information, and the encoding indication information is used for indicating a bitstream type of the encoded bitstream;
acquiring the encoding indication information; and
decoding the encoded bitstream according to the encoding indication information;
wherein the encoding indication information comprises a supplemental enhancement information (SEI) message, and a bitstream corresponding to the bitstream type comprises a multilayer encoding bitstream.