Audio processing method and television

Abstract

The invention discloses an audio processing method and a television. The audio processing method includes that an initial audio signal is received, and the initial audio signal is processed to be a first sound track audio signal and a second sound track audio signal. A control signal is generated, and the control signal respectively and independently processes at least two ways of signals in the first sound track audio signal in an amplifying mode and respectively and independently processes at least two ways of signals in the second sound track audio signal in an amplifying mode. Amplifying range sum of the first sound track audio signal is equal to that of the second sound track audio signal, the first sound track audio signal is independently processed in the amplifying mode and output to a first speaker set, the second sound track audio signal is independently processed in the amplifying mode and output to a second speaker set, the first speaker set and the second speaker set respectively comprise at least two sets of speaker units, wherein each set of speaker unit is used for receiving at least one way of signal of the two ways of signals which are independently processed in the amplifying mode, and the speaker units are sequentially arranged in a horizontal direction.

Description

technical field [0001] The invention relates to the field of audio processing, in particular to a TV set capable of moving the center of the audio image. Background technique [0002] With the development of electronic technology, TV technology has advanced by leaps and bounds, and consumers have higher and higher requirements for viewing effects. In order to improve audio-visual effects, especially audio effects, external speakers, discrete speakers, home theaters, and various playback systems that improve audio effects emerge in an endless stream. However, viewers must sit in the middle of the TV to listen to good audio. Effect, if the position of the viewer moves away from the center of the TV's sound image during the viewing process, the audio-visual effect will be greatly reduced. The sound and image movement function can solve the above-mentioned problems. [0003] The so-called sound image refers to the listener's sensory impression of the sound position determined ...

AI Technical Summary

Problems solved by technology

[0004] At present, the TV can realize the left and right movement of the center of the sound image through the sound function of "left and right balance", but this sound image movement is at the cost of losing the audio signal of the left and right channels

For example, if the sound image is moved to the left, it means that the audio signal of the right channel is lost. When the sound image is moved to the far left, it means that the right channel is muted, so that the user cannot hear the sound of the right channel, which affects the quality of TV viewing.

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