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Dual-screen terminal stereo realization method, terminal and computer-readable storage medium

An implementation method and technology of storage media, applied in the field of dual-screen terminal equipment, can solve the problems of stereo not reaching the expected effect and only sounding on one screen, so as to ensure the stereo playback effect, the good stereo playback effect, and improve the usage. The effect of experience

Active Publication Date: 2021-03-26
NUBIA TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In terms of the current terminal structure, an earpiece is generally installed on the top of the terminal, and a microphone is installed on the bottom of the terminal. The way to absorb stereo sound is to use the microphone at the bottom of the terminal for one channel of the audio file, and the earpiece for the other channel. However, on a terminal with dual screens and a single earpiece, the earpiece can only produce sound on one screen. When the user operates the terminal and listens to music through an external speaker at the same time, if the user uses the screen without the earpiece, the sound played by the earpiece The sound of the channel will sound in the direction the user is facing behind the screen the user is looking at, and the stereo sound will not achieve the expected effect.

Method used

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  • Dual-screen terminal stereo realization method, terminal and computer-readable storage medium
  • Dual-screen terminal stereo realization method, terminal and computer-readable storage medium
  • Dual-screen terminal stereo realization method, terminal and computer-readable storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0085] Such as Figure 4 As shown, the embodiment of the present invention provides a dual-screen terminal stereo implementation method, which is applied to a dual-screen terminal. The dual-screen terminal includes two display screens, a microphone set at the bottom of the dual-screen terminal, and a microphone set on the Two-way audio receiver on the top of the dual-screen terminal, the method includes:

[0086] S101. Respectively transmit the left channel signal and the right channel signal of the audio file to the earpiece and the microphone for playback;

[0087] When we listen to the sound, we can tell which direction the sound is coming from, so as to roughly determine the location of the sound source. The reason why we can distinguish the direction of sound is because we have two ears. For example, if there is a sound source in front of us on the right, then, since the right ear is closer to the sound source, the sound will be transmitted to the right ear first, and t...

Embodiment 2

[0116] Based on the same inventive idea, such as Figure 9 As shown, the embodiment of the present invention provides a terminal hardware structure. Specifically, the terminal 20 includes at least a processor 21 , a memory 22 and a data bus 23 . The data bus 23 is used to realize the connection and communication between the processor 21 and the memory 22. The memory 22, as a computer-readable storage medium, can store at least one computer program, and these computer programs can be read, compiled and executed by the processor 21. , so as to realize the corresponding processing flow. In this embodiment, the memory 22 is used as a computer-readable storage medium, in which is stored a dual-screen terminal stereo realization program, which can be executed by the processor 21, so as to realize the following steps of the dual-screen terminal stereo realization method:

[0117] The left channel signal and the right channel signal of the audio file are respectively transmitted to t...

Embodiment 3

[0137] Based on the same inventive concept, another aspect of the present invention provides a computer-readable storage medium, the computer-readable storage medium stores a dual-screen terminal stereo realization program, and the dual-screen terminal stereo realization program is executed by the processor During execution, the following steps are implemented in the dual-screen terminal stereo implementation method:

[0138] The left channel signal and the right channel signal of the audio file are respectively transmitted to the earpiece set on the top of the terminal and the microphone set at the bottom of the terminal for playback;

[0139] Judging and determining the current screen facing the human body among the two display screens;

[0140] Switch the sounding direction of the earpiece so that the sounding direction of the earpiece is consistent with the current screen.

[0141] Wherein, the processor is used to execute the dual-screen terminal stereo implementation pr...

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Abstract

The present invention discloses a dual-screen terminal three-dimensional implementation method, a terminal and a computer readable storage medium. The dual-screen terminal three-dimensional implementation method is applied to a dual-screen terminal. The dual-screen terminal comprises two display screens, a microphone arranged at the bottom portion of the dual-screen terminal and a telephone receiver arranged at the top portion of the dual-screen terminal and configured to perform two-way sound production. The method comprises the steps of: respectively transmitting left channel signals and right channel signals of an audio file to the telephone receiver and the microphone for play; determining and confirming a current screen facing a human body in the two display screens; and switching thedirection of sound production of the microphone to allow the direction of the sound production of the microphone to be consistent to the direction of the current screen. The dual-screen terminal three-dimensional implementation method, the terminal and the computer readable storage medium employ the microphone and the telephone receiver to achieve an audio file three-dimensional sound play mode,are provided with the microphone to perform control and switching of the direction of the front and rear sound production to regulate the direction of the sound production of the microphone to a direction close to the human body by detecting which side of the terminal is the place where the human body is located so as to ensure a good three-dimensional play effect and improve the usage experienceof the user for the dual-screen terminal.

Description

technical field [0001] The invention relates to the technical field of dual-screen terminal equipment, in particular to a dual-screen terminal stereo realization method, a terminal and a computer-readable storage medium. Background technique [0002] With the continuous development of mobile terminal technology, mobile terminal products are becoming more and more diversified to meet people's individual needs. Terminal full screens are gradually being promoted, and terminal products with full screens and higher screen ratios have become mainstream trends. At the same time, with the continuous development of terminal screen technology, foldable screens and bendable screens have also begun to be gradually promoted. The dual-screen terminal is to install a display screen on the front and rear surfaces of the terminal, or use a bendable screen to form a double-screen structure on the front and rear surfaces of the terminal, or connect the two terminal screens through a folding sh...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04R5/00G06F3/14
CPCG06F3/1438H04R5/00
Inventor 常江
Owner NUBIA TECHNOLOGY CO LTD