公开(公告)号：US11949529B2

公开(公告)日：2024-04-02

申请号：US17956764

申请日：2022-09-29

Applicant: Apple Inc.

Inventor： Karthick Santhanam ,  Eric L. Chien ,  Christopher M. Garrido ,  Kyle W. Horn ,  Ian J. Baird ,  Qian Sun ,  David L. Biderman

IPC: H04L12/18 ,  H04N5/232 ,  H04N23/951

CPC classification number: H04L12/1822 ,  H04N23/951

Abstract: The subject technology receives, at a local device, a requested camera format based on specifications of a display associated with a remote device. The remote device and the local device are devices participating in a video conference. The requested camera format includes a first resolution. Camera formats supported by a camera associated with the local device are determined. If a second resolution of a first camera format matches among the supported camera formats matches with the first resolution, the first camera format is selected for capturing the video stream by the camera. Otherwise, a second camera format among the supported camera formats is determined for capturing the video stream so as to maximize a field of view of the video stream relative to other camera formats supported by the camera.