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:
Apr. 26, 2022
Filed:
Jun. 29, 2020
Amazon Technologies, Inc., Seattle, WA (US);
Yongjun Wu, Bellevue, WA (US);
Vasanthakumar Soundararajan, Seattle, WA (US);
Yang Yang, Issaquah, WA (US);
Sitaraman Ganapathy, Issaquah, WA (US);
Mukund Manikarnike, Mercer Island, WA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Techniques for video fragment aware audio packaging that ensure a periodic and best alignment of audio and video fragments at any corresponding audio and video fragments are described. As one example, a video fragment aware audio packaging service determines a number of audio frames for a corresponding video fragment of video frames and generates an audio fragment that includes those audio frames, with flexible choices of video fragment duration, which may be considered and decided for device compatibility or content encoding optimization purposes.