Sound processing method and display equipment

Abstract

The embodiment of the invention discloses a sound processing method and display equipment, and is particularly suitable for a social television. According to the method disclosed in the technical scheme, a first chip receives audio and video data, wherein the audio and video data comprises audio data and video data; in response to the fact that the audio data is in the AC4 format, the first chip sends the audio data to a second chip through a first port, and sends the video data to the second chip through a second port, wherein the second chip is configured to control sound output of the loudspeaker according to the audio data and control audio and video output of the display according to the video data. According to the method disclosed in the technical scheme provided by the embodiment of the invention, different ports are adopted to transmit the audio data in different formats between the first chip and the second chip, so that the audio data in all formats can be transmitted between the first chip and the second chip, and the problem that the audio data in the AC4 format cannot be transparently transmitted through an HDMI channel is effectively solved.

Description

[0001] This application claims the priority of the Chinese patent application with application number 201910498221.9 submitted to the State Intellectual Property Office on June 10, 2019. The entire contents of which are incorporated by reference in this application. technical field [0002] The embodiment of the present application relates to display technology. More specifically, it relates to a sound processing method and a display device. Background technique [0003] At present, since the display device can provide users with playback images such as audio, video, and pictures, it has attracted widespread attention from users. In recent years, user demands on display devices are increasing day by day. For example, a user wants to watch high-definition cable television through a display device, and sometimes a user wants to watch Internet TV through a display device. [0004] The inventors found that the dual-hardware display device can meet the above-mentioned needs of...

AI Technical Summary

Problems solved by technology

[0005] Due to the diversity of network audio data source formats, the first chip and the second chip are connected through the HDMI channel. For some special format audio data, it cannot be transmitted through the HDMI channel.

[0006] Therefore, there is an urgent need for a sound transmission method to solve the problem that some audio data in special formats cannot be transmitted from the first chip to the second chip

Images