公开(公告)号：US20250130760A1

公开(公告)日：2025-04-24

申请号：US18788775

申请日：2024-07-30

Applicant: LG ELECTRONICS INC.

Inventor： Hansu LEE ,  Dongjin SHIN

IPC: G06F3/16 ,  G06F3/14

Abstract: An image display apparatus according to an embodiment of the present disclosure includes: a display; a network interface configured to communicate with an external device; and a controller, the controller being configured to: obtain device information from the external device; based on the obtained device information, determine whether a specification of the external device in association with audio signal processing satisfies a predetermined criterion; based on a determination that the specification of the external device does not satisfy the predetermined criterion, transmit first audio data for predetermined content being displayed through the display; based on a determination that the specification of the external device does not satisfy the predetermined criterion, process an audio signal corresponding to the first audio data according to the specification of the external device; and generate second audio data corresponding to the processed audio signal to transmit the second audio data to the external device.