公开(公告)号：US20220116145A1

公开(公告)日：2022-04-14

申请号：US17497308

申请日：2021-10-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunwook KIM ,  Sanghoon LEE ,  Hyunchul YANG ,  Hangil MOON ,  Kali Charan GAJULA

IPC: H04L1/08 ,  H04W76/10

Abstract: According to various embodiments, an electronic device may include: a transceiver; and at least one processor, wherein the at least one processor is configured to: control the electronic device to establish a wireless communication connection between the electronic device and an external electronic device, generate, by encoding a first frame included in an audio stream, multiple pieces of compressed data corresponding to the first frame, transmit a first packet, including main compressed data corresponding to the first frame from among the multiple pieces of compressed data, to the external electronic device via the transceiver based on the wireless communication connection, and based on a first signal being received from the external electronic device via the transceiver based on the wireless communication connection within a specified time after transmission of the first packet, transmit a second packet, including first sub-compressed data corresponding to the first frame from among the multiple pieces of compressed data, to the external electronic device via the transceiver based on the wireless communication connection.

公开(公告)号：US20240274157A1

公开(公告)日：2024-08-15

申请号：US18640974

申请日：2024-04-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunwook KIM ,  Hyunchul YANG ,  Sanghoon LEE ,  Hangil MOON ,  Jaeha PARK ,  Kali Charan GAJULA

IPC: G11B27/10 ,  G06F3/16

CPC classification number: G11B27/10 ,  G06F3/162

Abstract: An example electronic device includes a camera, a communication circuit, a memory, and at least one processor. The memory stores instructions that, when executed by the at least one processor, cause the electronic device to obtain image data using the camera, receive audio data recorded by an external electronic device and information on first audio latency from the external electronic device, determine a second audio latency required to process the received audio data by the at least one processor, determine a third audio latency based on the first audio latency and the second audio latency, determine a difference between a preset initial audio latency and the third audio latency, synchronize the audio data with the image data based at least in part on the difference, and generate an image content including the image data and the audio data based at least in part on the synchronization result.