公开(公告)号：US20230232063A1

公开(公告)日：2023-07-20

申请号：US18190981

申请日：2023-03-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jin HEO ,  Wonki KIM ,  Hyejeong PARK ,  Jiyoung BANG ,  Jaehyeon JEONG ,  Keunha CHOI

IPC: H04N21/43 ,  H04N21/41 ,  H04N21/439 ,  H04N21/44

CPC classification number: H04N21/4307 ,  H04N21/41 ,  H04N21/4394 ,  H04N21/44008

Abstract: An electronic device for use with an external electronic device includes a touchscreen display, at least one speaker, and at least one processor. The at least one processor may obtain a user input for outputting video data of a first medium while audio data of the first medium is output through the at least one speaker, identify a point of time when the audio data is output through the at least one speaker, based on the obtained user input, determine a point of time when the video data is to be output through the touchscreen display or an external electronic device, by a delay time calculated at least based on the identified point of time, and control the touchscreen display or the external electronic device such that the video data is output through the touchscreen display or the external electronic device at the determined point of time.

公开(公告)号：US20230171376A1

公开(公告)日：2023-06-01

申请号：US18153701

申请日：2023-01-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaehyeon JEONG ,  Jiyoung BANG ,  Keunha CHOI

IPC: H04N7/01 ,  G11B27/00 ,  H04N5/77

CPC classification number: H04N7/0127 ,  G11B27/005 ,  H04N5/77

Abstract: An electronic device is provided. The electronic device includes a communication circuit, a memory which stores instructions, and a processor operatively connected to the communication circuit and the memory. The processor may be configured to determine a first output frame rate on the basis of a display refresh rate, output, through the display, first playback video data having a first playback frame rate, receive a user input which enables the first playback frame rate to change to a second playback frame rate, change, in response to the user input, the frame rate of the first playback video data to the second playback frame rate, and output, through the display, first corrected video data generated to have the first output frame rate from the first playback video data having the second playback frame rate.