CN105100330A - Method and mobile terminal for optimizing equipment sound effect - Google Patents

Method and mobile terminal for optimizing equipment sound effect Download PDF

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Publication number
CN105100330A
CN105100330A CN201510535193.5A CN201510535193A CN105100330A CN 105100330 A CN105100330 A CN 105100330A CN 201510535193 A CN201510535193 A CN 201510535193A CN 105100330 A CN105100330 A CN 105100330A
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sound
mobile terminal
main loudspeaker
sound intensity
detection module
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CN201510535193.5A
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CN105100330B (en
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裴润升
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Abstract

The invention discloses a method and mobile terminal for optimizing the equipment sound effect. The optimization method comprises the following steps: monitoring whether or not a main loudspeaker plays sound, and entering a next step if sound playing of the main loudspeaker is monitored; detecting whether or not a preset scene is conformed, and entering a next step if the preset scene is detected; detecting whether or not the sound intensity of the main loudspeaker reaches preset sound intensity through a sound intensity sensor, and entering a next step if the preset sound intensity is not reached; and calling an earphone to play sound as a secondary loudspeaker. Through adoption of the method, a sound enhancing effect is achieved by calling of the earphone of the mobile terminal as the secondary loudspeaker under the situation that the sound volume cannot be released effectively and the user requirement cannot be met due to unintentional shielding of the main loudspeaker of the mobile terminal by the user during use or the use requirement of the user cannot be met effectively even though the main loudspeaker works at the maximum working power when the mobile terminal user is in a noisy environment.

Description

A kind of method that equipment effects,sound is optimized and mobile terminal
Technical field
The present invention relates to mobile communication technology field, the method for particularly a kind of equipment effects,sound optimization and mobile terminal.
Background technology
Mobile terminal has the history of decades with Mobile Communication Development as simple communication equipment.Mobile terminal or make mobile communication terminal refer to the computer equipment that can use in movement, refers to mobile phone in most cases or has the smart mobile phone of multiple application function.Along with the sustainable development of mobile intelligent terminal, its influence power will broadcast receiver, TV and the Internet (PC) shoulder to shoulder, to become in human history the 4th infiltration extensively, universal rapidly, affect huge, deeply to the end product of human society life every aspect.
The main loudspeaker of mobile terminal device (mainly refer to mobile phone herein or have the smart mobile phone of multiple application function) is all generally in the equipment back side or side, two ends.When mobile terminal device to be hold by user or keep flat or endways placement time, main loudspeaker is easy to be blocked, cause effects,sound bad, mobile terminal device sound is too little, special when mobile terminal carries out video conferencing or at the noisy especially environment such as subway, road, even if mobile terminal main loudspeaker is adjusted to and maximumly can not be met the demand of user to volume.
Summary of the invention
The object of the invention is to overcome the shortcoming of prior art and deficiency, a kind of method providing equipment effects,sound to optimize and mobile terminal, after solution main loudspeaker is blocked, the sound of mobile terminal plays weakened, can not meet the technical problem of user to the demand of volume.
According to disclosed embodiment, first aspect present invention discloses a kind of method that equipment effects,sound is optimized, and comprises the following steps:
Whether monitoring main loudspeaker plays sound, if monitor described main loudspeaker to carry out sound broadcasting, enters next step;
Detect and whether meet preset scene, if described preset scene detected, enter next step;
Whether the sound intensity being detected described main loudspeaker by Sound intensity probe reaches preset sound intensity, if do not reach, enters next step;
Call receiver and carry out sound broadcasting as secondary loud speaker.
In another embodiment, whether described detection meets preset scene, if described preset scene detected, enters next step and is specially:
By being configured in detecting described main loudspeaker close to inductive pick-up and whether blocking of described mobile terminal main loudspeaker, blocking if detect, then entering next step.
In another embodiment, whether described detection meets preset scene, if described preset scene detected, enters next step and is specially:
Whether the volume large buttons detecting described mobile terminal are in long by state, and it is long by state if detect, described volume large buttons are in, then enter next step.
In another embodiment, described in call after receiver carries out sound broadcasting as secondary loud speaker, also comprise:
Whether the volume minimizing button detecting described mobile terminal is in length is pressed state, if detect, described volume minimizing button is in length and presses state, then described receiver exits sound broadcasting.
In another embodiment, whether the described sound intensity detecting described main loudspeaker by Sound intensity probe reaches preset sound intensity, if reach, then the interval fixed time repeat before step.
According to disclosed embodiment, second aspect present invention discloses the mobile terminal that a kind of equipment effects,sound is optimized, and comprises following modules: play monitoring modular, scene detection module, sound intensity detection module and receiver opening module, wherein,
Whether described broadcasting monitoring modular, playing sound for monitoring main loudspeaker, if monitor described main loudspeaker to carry out sound broadcasting, entering described scene detection module;
Whether described scene detection module, meet preset scene for detecting, if described preset scene detected, enters described sound intensity detection module;
Whether described sound intensity detection module, reach preset sound intensity for the sound intensity being detected described main loudspeaker by Sound intensity probe, if do not reach, enters described receiver opening module;
Described receiver opening module, carries out sound broadcasting for calling receiver as secondary loud speaker.
In another embodiment, described scene detection module comprises:
First detecting unit, for by being configured in detecting described main loudspeaker close to inductive pick-up and whether blocking of described mobile terminal main loudspeaker, blocking if detect, then entering described sound intensity detection module.
In another embodiment, described scene detection module also comprises:
Second detecting unit, whether the volume large buttons for detecting described mobile terminal are in long by state, and it is long by state if detect, described volume large buttons are in, then enter described sound intensity detection module.
In another embodiment, described mobile terminal also comprises:
Receiver closing module, whether the volume minimizing button for detecting described mobile terminal is in length is pressed state, if detect, described volume minimizing button is in length and presses state, then described receiver exits sound broadcasting.
In another embodiment, described sound intensity detection module, also whether reach preset sound intensity for the described sound intensity detecting described main loudspeaker by Sound intensity probe, if reach, then the interval fixed time skips to described broadcasting monitoring modular.
The present invention has following advantage and effect relative to prior art:
1) the present invention improves the problem that when mobile terminal main loudspeaker plays sound after being blocked, volume is less, allows user clearerly can hear sound.
2) the present invention can call receiver as secondary loud speaker, solves when mobile phone users is in the technical problem that in noisy environment, mobile terminal loudness can not be met consumers' demand.
Term " first ", " second ", " the 3rd " and " the 4th " etc. in specification of the present invention and claims and above-mentioned accompanying drawing are for distinguishing different object, instead of for describing particular order.In addition, term " comprises " and " having " and their any distortion, and intention is to cover not exclusive comprising.Such as contain the process of series of steps or unit, method, system, product or equipment and be not defined in the step or unit listed, but also comprise the step or unit do not listed alternatively, or also comprise alternatively for other intrinsic step of these processes, method, product or equipment or unit.
To be described in detail respectively according to embodiment below.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the method flow diagram that in the present embodiment one, a kind of equipment effects,sound is optimized;
Fig. 2 is the method flow diagram that in the present embodiment one, another kind of equipment effects,sound is optimized;
Fig. 3 is the method flow diagram that in the present embodiment one, another kind of equipment effects,sound is optimized;
Fig. 4 is the mobile terminal composition frame chart that in the present embodiment two, a kind of equipment effects,sound is optimized;
Fig. 5 is the mobile terminal composition frame chart that in the present embodiment two, another kind of equipment effects,sound is optimized;
Fig. 6 is the mobile terminal composition frame chart that in the present embodiment two, another kind of equipment effects,sound is optimized.
Embodiment
The technological means realized for making the present invention, creation characteristic, reach object and effect is easy to understand, developing simultaneously referring to accompanying drawing, the present invention is described in more detail for embodiment.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Embodiment one
Refer to Fig. 1, Fig. 1 is the method flow diagram that in the present embodiment one, a kind of equipment effects,sound is optimized.The method that a kind of equipment effects,sound shown in Fig. 1 is optimized, be applied to intelligent mobile terminal, be applied to intelligent mobile terminal, described intelligent mobile terminal broad scope comprises the terminal equipment of mobile phone, notebook computer, panel computer and palm equipment for surfing the net, multimedia equipment, stream media equipment, mobile internet device (MID, mobileinternetdevice), wearable device or other types.Mainly refer to mobile phone herein or have the smart mobile phone of multiple application function, this kind equipment main loudspeaker is all generally that this kind equipment is equipped with the secondary loud speakers such as receiver again simultaneously in the equipment back side or side, two ends.
The method is in use caused volume effectively cannot discharge sound effect effect not reaching user and to require or mobile phone users is under the work of main loudspeaker maximum power still effectively can not meet user's instructions for use situation in noisy environment by unconscious the blocking of user for the main loudspeaker of mobile terminal, by calling the receiver of mobile terminal as secondary loud speaker, thus reach the effect of sound enhancing.
As shown in Figure 1, in the present embodiment, the method for a kind of equipment effects,sound optimization specifically comprises the following steps:
Whether step S101, monitoring main loudspeaker play sound, if monitor described main loudspeaker to carry out sound broadcasting, enter next step;
This method is mainly carried out audio result of broadcast time sound is play for main loudspeaker and is not reached a kind of enhancement measures of user's requirement, so only have when main loudspeaker enters operating state, the method competence exertion effect, therefore, first whether mobile terminal Real-Time Monitoring main loudspeaker plays sound, if monitor described main loudspeaker to carry out sound broadcasting, enter next step S102; Otherwise still keep monitoring state, whether Real-Time Monitoring main loudspeaker plays sound.
Whether step S102, detection meet preset scene, if described preset scene detected, enter next step;
Mobile terminal monitor described main loudspeaker enter operating state carry out sound play time, also to detect further whether to send and there is preset scene, just determine whether transfer the possession of next step, the object of this step is the application scenarios further limiting this equipment effects,sound optimization method.If described preset scene detected, enter next step S103, otherwise, return continuation detection and whether occur meeting preset scene.
Preferably, whether described detection meets preset scene and specifically comprises:
Step S1021, by be configured in described mobile terminal main loudspeaker close to inductive pick-up detect main loudspeaker whether block, block if detect, then enter next step S103;
Suppose that the main loudspeaker of mobile terminal is all configured with close to inductive pick-up in the present embodiment, this close to inductive pick-up for whether detecting main loudspeaker near other objects, if near other objects, then can judge that main loudspeaker is blocked, the volume likely causing main loudspeaker to discharge does not reach the intensity of sound of expection.Therefore this mobile terminal meets preset scene, and this scene is designated as the first preset scene, and the method for this equipment acoustics optimization proceeds to next step S103.
Preferably, whether described detection exists preset scene and specifically also comprises:
Whether step S1022, the volume large buttons detecting described mobile terminal are in long by state, and it is long by state if detect, described volume large buttons are in, then enter next step S103;
Due to the prompt operation button that mobile terminal in the market generally can arrange volume increase and reduce on the left side of equipment or right side, so supposing that the volume large buttons of described mobile terminal are in long is the second preset scene by state, these volume large buttons are in the long operation intention meeting the effects,sound of mobile phone users needs amplification of volume lifting main loudspeaker by the scene of state.Wherein, described length is that button is in and presses the event of lower state duration more than 1S by state, and certainly, the duration can be adjusted according to user operation habits by technological development personnel, and 1S is exemplary herein.Assuming that it is long by state to detect whether the volume large buttons of described mobile terminal are in, the method for this equipment acoustics optimization proceeds to next step S103.
The idiographic flow of above-mentioned steps can with reference to shown in accompanying drawing 2.
Whether step S103, the sound intensity being detected described main loudspeaker by Sound intensity probe reach preset sound intensity, if do not reach, enter next step;
Suppose that mobile terminal configuration has Sound intensity probe in the present embodiment, whether this Sound intensity probe reaches preset sound intensity for detecting the main loudspeaker sound intensity, if now Sound intensity probe detects that the main loudspeaker sound intensity does not reach preset sound intensity, then enter next step S104, enable voice optimization scheme.If now Sound intensity probe detects that the main loudspeaker sound intensity has reached preset sound intensity, the then interval fixed time, return step S101 and again monitor main loudspeaker and whether play sound, detect the sound intensity whether meeting preset scene and detect described main loudspeaker and whether reach preset sound intensity.
The described interval fixed time rule of thumb can be arranged according to engineers and technicians, and what the interval fixed time can be exemplary chooses 5S.
Step S104, to call receiver be that secondary loud speaker carries out sound broadcasting.
This step is the voice optimization scheme of equipment effects,sound optimization method in the present embodiment, namely, while voice signal exports on main loudspeaker, the receiver also toward equipment exports, using receiver as secondary loud speaker, carry out sound broadcasting, thus reach the effect of sound enhancing.
In an additional preferred embodiment, the method for described a kind of equipment effects,sound optimization is called after receiver carries out sound broadcasting as secondary loud speaker in step S104, also comprises:
Whether step S105, the volume detecting described mobile terminal reduce button and are in and long press state, if detect, described volume reduces button and is in and longly presses state, then described receiver exits sound and plays.
Idiographic flow step is see shown in accompanying drawing 3.
Receiver carries out sound broadcasting as secondary loud speaker, coordinates with main loudspeaker, can increase the acoustics of mobile terminal, and this step, as a preferred step, as closedown receiver, stops secondary loud speaker to carry out the mode of sound broadcasting.Whether that points out in this step reduces button by the volume detecting described mobile terminal and is in and long presses state, just an exemplary citing, and other preset settings are also can, as closedown receiver, stop secondary loud speaker to carry out the mode of sound broadcasting equally.
Now, close receiver, and main loudspeaker remains in running order, carries out sound broadcasting.Can expand further, receiver, as secondary loud speaker, will cut out it, can be reached by the mode of closing the application program that sound is play, when closing the application program of audio frequency broadcasting, now main loudspeaker exits broadcast state, equally, secondary loud speaker also exits broadcast state.
The present invention improves the problem that when mobile terminal main loudspeaker plays sound after being blocked, volume is less, adopt voice optimization scheme: while voice signal exports on main loudspeaker, also the receiver toward mobile terminal exports, receiver is converted to secondary loud speaker, thus reach the effect of sound enhancing, allow user clearerly can hear sound, can solve equally when mobile phone users is in the technical problem that in noisy environment, mobile terminal loudness can not be met consumers' demand.
Embodiment two
In order to the problem that volume when the main loudspeaker that improves mobile terminal plays sound after by unconscious blocking is smaller, a kind of effective technology scheme of amplification of volume is provided, present embodiment discloses the mobile terminal that a kind of equipment acoustics is optimized, the composition frame chart of concrete mobile terminal as shown in Figure 4, comprise: play monitoring modular 201, scene detection module 202, sound intensity detection module 203 and receiver opening module 204, the annexation of above-mentioned modules also can refer to shown in accompanying drawing 4.
Play monitoring modular 201, whether playing sound for monitoring main loudspeaker, if monitor described main loudspeaker to carry out sound broadcasting, entering later scene detection module 202.
Whether scene detection module 202, meet preset scene for detecting, if described preset scene detected, enters next sound intensity detection module 203.
In an additional preferred embodiment, described scene detection module 202 comprises the first detecting unit 2021 and the second detecting unit 2022, and concrete structure composition can see shown in accompanying drawing 5, wherein:
First detecting unit 2021, for by being configured in detecting described main loudspeaker close to inductive pick-up and whether blocking of described mobile terminal main loudspeaker, blocking if detect, then entering described sound intensity detection module 203.
Second detecting unit 2022, whether the volume large buttons for detecting described mobile terminal are in long by state, and it is long by state if detect, described volume large buttons are in, then enter described sound intensity detection module 203.
Whether sound intensity detection module 203, reach preset sound intensity for the sound intensity being detected described main loudspeaker by Sound intensity probe, if do not reach preset sound intensity, enters next receiver opening module 204.
Preferably, described sound intensity detection module 203, also whether reach preset sound intensity for the described sound intensity detecting described main loudspeaker by Sound intensity probe, if reach preset sound intensity, then the interval fixed time skips to described broadcasting monitoring modular 201, and then call scene detection module 202 and sound intensity detection module 203 successively according to monitoring result, the progressive cyclically cooperating of each module.Concrete modules annexation can see shown in accompanying drawing 6.
Wherein, the described interval fixed time rule of thumb can be arranged according to engineers and technicians, and what the interval fixed time can be exemplary chooses 5S.
Receiver opening module 204, carries out sound broadcasting for calling receiver as secondary loud speaker.
In an additional preferred embodiment, concrete structure composition can see shown in accompanying drawing 6, and described mobile terminal also comprises:
Receiver closing module 205, whether the volume minimizing button for detecting described mobile terminal is in length is pressed state, if detect, described volume minimizing button is in length and presses state, then described receiver exits sound broadcasting.
The specific works process of the mobile terminal of foregoing description, module and unit, with reference to the corresponding process in preceding method embodiment, can not repeat them here.
It should be noted that in above-mentioned terminal embodiment, included modules and unit are carry out dividing according to function logic, but are not limited to above-mentioned division, as long as can realize corresponding function; In addition, the concrete title of each module and unit, also just for the ease of mutual differentiation, is not limited to protection scope of the present invention.
In several embodiments that the application provides, should be understood that disclosed method and terminal can realize by another way.Such as, terminal embodiment described above is only schematic, such as, the division of described module, unit, be only a kind of logic function to divide, actual can have other dividing mode when realizing, such as multiple unit or assembly can in conjunction with or another terminal can be integrated into, or some features can be ignored, or do not perform.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be by some interfaces, and the indirect coupling of module, unit or communication connection can be electrical, machinery or other form.
In addition, each functional module in each embodiment of the present invention, unit can be integrated in a processing module, unit, also can be that the independent physics of modules, unit exists, also can two or more modules, unit be integrated in a module, unit.
Above-described embodiment is the present invention's preferably execution mode; but embodiments of the present invention are not restricted to the described embodiments; change, the modification done under other any does not deviate from Spirit Essence of the present invention and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection scope of the present invention.

Claims (10)

1. a method for equipment effects,sound optimization, is characterized in that, comprise the following steps:
Whether monitoring main loudspeaker plays sound, if monitor described main loudspeaker to carry out sound broadcasting, enters next step;
Detect and whether meet preset scene, meet described preset scene if detect, enter next step;
Whether the sound intensity being detected described main loudspeaker by Sound intensity probe reaches preset sound intensity, if do not reach, enters next step;
Call receiver and carry out sound broadcasting as secondary loud speaker.
2. the method for a kind of equipment effects,sound optimization according to claim 1, it is characterized in that, whether described detection meets preset scene, if described preset scene detected, enters next step and is specially:
By being configured in detecting described main loudspeaker close to inductive pick-up and whether blocking of described mobile terminal main loudspeaker, blocking if detect, then entering next step.
3. the method for a kind of equipment effects,sound optimization according to claim 1, it is characterized in that, whether described detection meets preset scene, if described preset scene detected, enters next step and is specially:
Whether the volume large buttons detecting described mobile terminal are in long by state, and it is long by state if detect, described volume large buttons are in, then enter next step.
4., according to the method that the arbitrary described a kind of equipment effects,sound of claims 1 to 3 is optimized, it is characterized in that, described in call after receiver carries out sound broadcasting as secondary loud speaker, also comprise:
Whether the volume minimizing button detecting described mobile terminal is in length is pressed state, if detect, described volume minimizing button is in length and presses state, then described receiver exits sound broadcasting.
5., according to the method that the arbitrary described a kind of equipment effects,sound of claims 1 to 3 is optimized, it is characterized in that,
Whether the described sound intensity detecting described main loudspeaker by Sound intensity probe reaches preset sound intensity, if reach, then the interval fixed time repeat before step.
6. a mobile terminal for equipment effects,sound optimization, is characterized in that, comprise following modules: play monitoring modular, scene detection module, sound intensity detection module and receiver opening module, wherein,
Whether described broadcasting monitoring modular, playing sound for monitoring main loudspeaker, if monitor described main loudspeaker to carry out sound broadcasting, entering described scene detection module;
Whether described scene detection module, meet preset scene for detecting, and meets described preset scene if detect, enters described sound intensity detection module;
Whether described sound intensity detection module, reach preset sound intensity for the sound intensity being detected described main loudspeaker by Sound intensity probe, if do not reach, enters described receiver opening module;
Described receiver opening module, carries out sound broadcasting for calling receiver as secondary loud speaker.
7. the mobile terminal of a kind of equipment effects,sound optimization according to claim 6, it is characterized in that, described scene detection module comprises:
First detecting unit, for by being configured in detecting described main loudspeaker close to inductive pick-up and whether blocking of described mobile terminal main loudspeaker, blocking if detect, then entering described sound intensity detection module.
8. the mobile terminal of a kind of equipment effects,sound optimization according to claim 6, it is characterized in that, described scene detection module also comprises:
Second detecting unit, whether the volume large buttons for detecting described mobile terminal are in long by state, and it is long by state if detect, described volume large buttons are in, then enter described sound intensity detection module.
9., according to the mobile terminal that the arbitrary described a kind of equipment effects,sound of claim 6 to 8 is optimized, it is characterized in that, also comprise:
Receiver closing module, whether the volume minimizing button for detecting described mobile terminal is in length is pressed state, if detect, described volume minimizing button is in length and presses state, then described receiver exits sound broadcasting.
10., according to the mobile terminal that the arbitrary described a kind of equipment effects,sound of claim 6 to 8 is optimized, it is characterized in that,
Described sound intensity detection module, also whether reach preset sound intensity for the described sound intensity detecting described main loudspeaker by Sound intensity probe, if reach, then the interval fixed time skips to described broadcasting monitoring modular.
CN201510535193.5A 2015-08-26 2015-08-26 The method and mobile terminal of a kind of equipment effects,sound optimization Active CN105100330B (en)

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CN116582803A (en) * 2023-06-01 2023-08-11 广州市声讯电子科技股份有限公司 Self-adaptive control method, system, storage medium and terminal for loudspeaker array

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CN107040847A (en) * 2016-02-03 2017-08-11 Lg电子株式会社 System and its control method including main loudspeaker and secondary loudspeaker
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CN111654800A (en) * 2020-05-28 2020-09-11 维沃移动通信有限公司 Speaker control method, speaker control device, electronic device, and medium
CN111654800B (en) * 2020-05-28 2021-09-17 维沃移动通信有限公司 Speaker control method, speaker control device, electronic device, and medium
CN116582803A (en) * 2023-06-01 2023-08-11 广州市声讯电子科技股份有限公司 Self-adaptive control method, system, storage medium and terminal for loudspeaker array
CN116582803B (en) * 2023-06-01 2023-10-20 广州市声讯电子科技股份有限公司 Self-adaptive control method, system, storage medium and terminal for loudspeaker array

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