公开(公告)号：US11539775B2

公开(公告)日：2022-12-27

申请号：US17213029

申请日：2021-03-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaemin Kye ,  Jeongseop Park ,  Junhong Park ,  Soyeon Park

IPC: H04L65/756 ,  H04L65/75 ,  H04L65/1069 ,  G06F1/16 ,  H04L65/1104

Abstract: An electronic device includes at least one display, a communication circuit, at least one processor, and a memory. The processor is configured to obtain information on a first display aspect ratio associated with a current state of the at least one display if an input indicating initiation of a video call is received. The processor is configured to determine at least one first image ratio associated with the video call based on the information on the first display aspect ratio. The processor is configured to transmit, to an external electronic device, a first signal including information on the at least one first image ratio. The processor is configured to receive, from the external electronic device, a second signal including information on a second image ratio associated with the video call. The processor is configured to perform the video call based on the second image ratio.