Sound playing control method, sound playing control device and intelligent terminal

Abstract

The invention provides a sound playing control method, a sound playing control device and intelligent equipment. The sound playing control method is applied in the intelligent equipment with single loudspeaker and a plurality of front cavities. The sound playing control method comprises the following steps: acquiring sound playing environment related information; determining the best front sound playing cavity according to the sound playing environment related information and a set sound playing processing strategy; and opening the channel of the best front sound playing cavity. The sound playing control device is provided with the single loudspeaker and the plurality of front cavities. The sound playing control device comprises an environmental information acquisition module, a front sound playing cavity determining module and a sound hole channel control module, wherein the environmental information acquisition module is used for acquiring the sound playing environment related information; the front sound playing cavity determining module is used for determining the best front sound playing cavity according to the sound playing environment related information and the set sound playing processing strategy; and the sound hole channel control module is used for opening the sound hole channel of the best front sound playing cavity. According to the technical scheme provided by the invention, intelligent switch of channels having the single loudspeaker and the plurality of front cavities can be realized; and thus, the best balance of the music playing effect, the material bill cost and the structural volume is achieved.

Description

technical field [0001] The present invention relates to a sound playback technology, in particular to a sound playback control method, device and intelligent terminal. Background technique [0002] With the wide application of mobile phones, higher requirements are put forward for the sound quality of mobile phones. An important factor affecting the sound quality of mobile phones is the structure of the sound cavity of the mobile phone. The quality of the sound cavity design directly affects the performance of the speaker, especially now The more popular smart music phones have higher requirements for sound cavity design. The front cavity affects the high-frequency characteristics, and the rear cavity affects the low-frequency characteristics. The high frequency is poor, it sounds harsh, giving people a very noisy and uncomfortable feeling; the low frequency is poor, the sound is not full, and it sounds very empty. It is the sealing and isolation of the front and rear cham...

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a sound playback control method, device, and smart terminal to solve the problem of user experience and cost that cannot take into account sound effects in the prior art

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