The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 24, 2026
Filed:
Sep. 16, 2022
Beijing Bytedance Network Technology Co., Ltd., Beijing, CN;
Wei Zhang, Beijing, CN;
Xianhua Zeng, Beijing, CN;
BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD., Beijing, CN;
Abstract
The disclosure discloses a method, apparatus, electronic device, and storage medium for audio and video synchronization monitoring, wherein the method is applied to a data push streaming end includes: collecting audio data and video data to be pushed for streaming, and encoding the audio data and video data; selecting a video reference frame from the video data and adding supplemental enhancement information during an encoding process of the video reference frame, wherein the supplemental enhancement information comprises reference information for synchronized playback of the audio data and video data; and pushing the encoded audio data and video data into a target content distribution network for the data pull streaming end pulls the audio data and video data by a third-party server, and monitoring the audio data and the video data based on the additional enhancement information to achieve the synchronized playback.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile