公开(公告)号：US20210089259A1

公开(公告)日：2021-03-25

申请号：US15931442

申请日：2020-05-13

Applicant: Netflix, Inc.

Inventor： Weiguo Zheng ,  Rex Ching ,  Weibo Ni ,  Kensuke Miyagi ,  Sean Munday ,  Teresa Tao

IPC: G06F3/16

Abstract: The disclosed computer-implemented method for smoothing audio gaps using adaptive metadata identifies an initial audio segment and a subsequent audio segment that follows the initial audio segment. The method accesses a first set of metadata that corresponds to a last audio frame of the initial audio segment and accesses a second set of metadata that corresponds to the first audio frame of the subsequent audio segment. The first and second sets of metadata include audio characteristic information for the two audio segments. The method then generates a new set of metadata that is based on both sets of audio characteristics. The method further inserts a new audio frame between the last audio frame of the initial audio segment and the first audio frame of the subsequent audio segment and applies the new set of metadata to the new audio frame. Various other methods, systems, and computer-readable media are also disclosed.

公开(公告)号：US11416208B2

公开(公告)日：2022-08-16

申请号：US15931442

申请日：2020-05-13

Applicant: Netflix, Inc.

Inventor： Weiguo Zheng ,  Rex Ching ,  Weibo Ni ,  Kensuke Miyagi ,  Sean Munday ,  Teresa Tao

IPC: G06F3/16

Abstract: The disclosed computer-implemented method for smoothing audio gaps using adaptive metadata identifies an initial audio segment and a subsequent audio segment that follows the initial audio segment. The method accesses a first set of metadata that corresponds to a last audio frame of the initial audio segment and accesses a second set of metadata that corresponds to the first audio frame of the subsequent audio segment. The first and second sets of metadata include audio characteristic information for the two audio segments. The method then generates a new set of metadata that is based on both sets of audio characteristics. The method further inserts a new audio frame between the last audio frame of the initial audio segment and the first audio frame of the subsequent audio segment and applies the new set of metadata to the new audio frame. Various other methods, systems, and computer-readable media are also disclosed.