CN105072273A - Method and system for adjusting volume of mobile terminal - Google Patents
Method and system for adjusting volume of mobile terminal Download PDFInfo
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- CN105072273A CN105072273A CN201510476967.1A CN201510476967A CN105072273A CN 105072273 A CN105072273 A CN 105072273A CN 201510476967 A CN201510476967 A CN 201510476967A CN 105072273 A CN105072273 A CN 105072273A
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Abstract
The invention relates to a method and a system for adjusting the volume of a mobile terminal. The method comprises the steps as follows: step 1, setting an adjustment mode of volume adjustment and classifying the volume into N levels from loud to soft, wherein the interval of adjacent levels is set to be reduced gradually while the volume changes from loud to soft; step 2, detecting whether a volume adjustment key of the mobile terminal is pressed or not in real time; step 3, judging the volume adjustment key which is pressed currently is a volume increasing key or a volume reducing key while detecting that the volume adjustment key is pressed; step 4, obtaining the interval between the current level and the next level while the pressed volume adjustment key is the volume increasing key, and adjusting the current volume to the target volume to increase the volume; obtaining the interval between the current level and the next level while the pressed volume adjustment key is the volume reducing key, and adjusting the current volume to the target volume to reduce the volume. The method and the system of the invention could allow a user to obtain more options of volume adjustment with increasing or decreasing change intervals, thereby improving user experience.
Description
Technical field
The present invention relates to volume adjusting technology, particularly relate to a kind of mobile terminal loudness control method and system.
Background technology
Volume is also known as loudness, loudness of a sound, and refer to the subjective feeling of people's ear to heard sound size power, its objective evaluation yardstick is the amplitude size of sound.The pressure that this impression produces when being derived from object vibration, i.e. acoustic pressure.Its vibrational energy, by different media, conducts by object vibration.People, in order to change into the index that can monitor to the detecting impedence of sound, are just divided into acoustic pressure " level "---and sound pressure level, so that the power that objectively can represent sound, its unit is called " decibel ".
Current mobile device, go to regulate volume by volume key, the volume stepping of each adjustment is all uniform, and each volume interval regulated is larger, under more quiet environment, when volume is transferred to a smaller volume value, be difficult to adjustment, be transferred to minimum volume, but sound is still very large, then becomes again quiet toward downward.So, it is little as much as possible that the user of mobile device wants the volume of equipment to be adjusted under quiet environment, then cannot realize.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of mobile terminal loudness control method and system, Intelligent adjustment volume, promote Consumer's Experience.
In order to achieve the above object, the technical solution used in the present invention is:
A kind of mobile terminal loudness control method, comprises the steps:
Step 1. arranges the regulative mode of volume adjusting, is divided into N number of gear by descending for volume, and when arranging the descending change of volume, being set to of adjacent gear positions reduces gradually;
Step 2. detects mobile terminal in real time with or without pressing volume adjusting key;
Step 3. presses volume adjusting key when detecting, judges that the current volume adjusting key pressed is that volume increases key or volume reduces key;
Step 4. is that volume increases key when the volume adjusting key pressed, and obtains the interval between current gear and next gear, current volume is adjusted to target volume, increase volume;
When the volume adjusting key pressed is that volume reduces key, obtains the interval between current gear and next gear, current volume is adjusted to target volume, reduce volume.
Further, step 1 specifically comprises:
Step 101. obtains the volume value of the total volume of mobile terminal;
The volume value of total volume is divided into N number of gear by step 102., and N is natural number;
Step 103. is arranged when the descending adjustment of volume, and the interval of adjacent gear positions reduces gradually; Arrange when the ascending adjustment of volume, the interval of adjacent gear positions increases gradually.
As preferred embodiment of the present invention, being that arithmetic progression reduces gradually during the ascending adjustment in the interval between the N number of gear described in step 102 of the present invention, is that arithmetic progression reduces gradually during descending adjustment.
As another preferred embodiment of the present invention, being that Geometric Sequence reduces gradually during the ascending adjustment in the interval between the N number of gear described in step 102 of the present invention, is that Geometric Sequence reduces gradually during descending adjustment.
Further, the volume adjusting key described in step 2 is physical button or touch-screen touch key-press.
Further, step 4 specifically comprises:
Step 401. obtains the gear volume value pressing volume adjusting key;
Step 402. obtains the interval between current gear and next gear;
Step 403. calculates the volume value obtaining next gear;
Step 404. is that volume increases key when the volume adjusting key pressed, and increases by one grade, current volume is adjusted to target volume; When the volume adjusting key pressed is that volume reduces key, reduces one grade, current volume is adjusted to target volume.
The invention also discloses a kind of mobile terminal loudness regulating system, described system comprises:
Setting unit, for arranging the regulative mode of volume adjusting, is divided into N number of gear by descending for volume, and when arranging the descending change of volume, being set to of adjacent gear positions reduces gradually;
Detecting unit, for detecting mobile terminal in real time with or without pressing volume adjusting key;
Judging unit, for pressing volume adjusting key when detecting, judges that the current volume adjusting key pressed is that volume increases key or volume reduces key;
Adjustment unit, for being that volume increases key when the volume adjusting key pressed, obtaining the interval between current gear and next gear, current volume is adjusted to target volume, increasing volume; When the volume adjusting key pressed is that volume reduces key, obtains the interval between current gear and next gear, current volume is adjusted to target volume, reduce volume.
Further, setting unit specifically comprises:
Acquiring unit, for obtaining the volume value of the total volume of mobile terminal;
Division unit, for the volume value of total volume is divided into N number of gear, N is natural number;
Interval setting unit, for arranging when the descending adjustment of volume, the interval of adjacent gear positions reduces gradually; Arrange when the ascending adjustment of volume, the interval of adjacent gear positions increases gradually.
Further, adjustment unit specifically comprises:
Volume value acquiring unit, for obtaining the gear volume value pressing volume adjusting key;
Spacing value acquiring unit, for obtaining the interval between current gear and next gear;
Computing unit, for calculating the volume value obtaining next gear;
Gear adjustment unit, for being that volume increases key when the volume adjusting key pressed, increasing by one grade, current volume is adjusted to target volume; When the volume adjusting key pressed is that volume reduces key, reduces one grade, current volume is adjusted to target volume.
Compared with prior art, the invention has the beneficial effects as follows: the sound size of mobile device from large to small time, the change interval of sound size is more and more less, the sound size of mobile device is changed from small to big, the change interval of sound size becomes large gradually by little, when being regulated sound by volume key, the volume change interval of gradual change type is set, allow user can obtain more volume adjusting size by more and more less or increasing amplitude of variation select, solve user and under quiet environment, sound cannot be adjusted to smaller and can hear size a problem by volume key, promote Consumer's Experience.
Accompanying drawing explanation
Fig. 1 is method flow diagram of the present invention;
Fig. 2 is that volume of the present invention arranges schematic diagram;
Fig. 3 is system block diagram of the present invention.
Embodiment
Be described in detail, to be interpretated more in-depth technical characteristic of the present invention and advantage with reference to accompanying drawing below in conjunction with embodiment.
As shown in Figure 1, a kind of mobile terminal loudness control method, comprises the steps method flow diagram of the present invention.
Step 1 of the present invention is: the regulative mode arranging volume adjusting, is divided into N number of gear by descending for volume, and when arranging the descending change of volume, being set to of adjacent gear positions reduces gradually.Such as arrange 10-15 gear, certainly as required, can arrange several more, so when volume being turned down, convenient downshift gradually, meets the demand of different user.
Volume of the present invention is arranged specifically as shown in Figure 2, and step 1 specifically comprises:
Step 101. obtains the volume value of the total volume of mobile terminal; Fix when general volume is maximum, minimum is zero, and the difference so between both is the volume value of total volume;
The volume value of total volume is divided into N number of gear by step 102., and N is natural number; As shown in Figure 2,10 gears are divided into, certainly, can increase or reduce according to actual needs, such as according to user habit, some user habit light musics or recumbency are listened, and likely can gradually fall asleep, several gear so can be set more, thus be set to small voice, and some users like hot music, so can arrange less several gear, facilitate user to regulate like this, gear can preset value or have user oneself to arrange number;
Step 103. is arranged when the descending adjustment of volume, and the interval of adjacent gear positions reduces gradually; Arrange when the ascending adjustment of volume, the interval of adjacent gear positions increases gradually.Such as, as shown in Figure 2, when volume increases, volume interval becomes large, and when volume down hour, volume interval diminishes.
As preferred embodiment of the present invention, being that arithmetic progression reduces gradually during the ascending adjustment in the interval between the N number of gear described in step 102 of the present invention, is that arithmetic progression reduces gradually during descending adjustment.Such as, the volume of first grade is 1 decibel, and the sound of second gear is 3 decibels, and the sound of third gear is 7 decibels, and the sound of fourth speed is 13 decibels ... first term is 1, and tolerance is 2, by that analogy, until N shelves.
As another preferred embodiment of the present invention, being that Geometric Sequence reduces gradually during the ascending adjustment in the interval between the N number of gear described in step 102 of the present invention, is that Geometric Sequence reduces gradually during descending adjustment.Such as, the volume of first grade is 1 decibel, and the sound of second gear is 2 decibels, and the sound of third gear is 4 decibels, and the sound of fourth speed is 8 decibels ... first term is 1, and common ratio is 2, by that analogy, until N shelves.
Certainly, the present invention also can compatible equally spaced situation or do not belong to the spaced situation of equal difference geometric ratio, specifically arranges multiple button, selects regulative mode by user oneself.
Step 2 of the present invention is: detect mobile terminal in real time with or without pressing volume adjusting key; Volume adjusting key described in step 2 is physical button or touch-screen touch key-press.According to different mobile terminals, physical button or the realization of touch-screen touch key-press can be set to, meet the demand of different user.
Step 3 of the present invention is: press volume adjusting key when detecting, judges that the current volume adjusting key pressed is that volume increases key or volume reduces key.User is detected in real time with or without pressing volume adjusting key by detecting unit backstage.
Step 4 of the present invention is: when the volume adjusting key pressed is that volume increases key, obtains the interval between current gear and next gear, current volume is adjusted to target volume, increase volume; When the volume adjusting key pressed is that volume reduces key, obtains the interval between current gear and next gear, current volume is adjusted to target volume, reduce volume.As shown in Figure 2, user presses the button of volume "-", the sound size of mobile device from large to small time, the change interval of sound size is more and more less, and change interval is not uniform, but successively decrease, can can be transferred to the level of a smaller satisfaction when turning volume down, user presses the button of volume "+", and the sound size of mobile device is changed from small to big, the change interval of sound size becomes large gradually by little, and changing in the opposite direction of describing in 1.
As preferred embodiment of the present invention, step 4 of the present invention specifically comprises:
Step 401. obtains the gear volume value pressing volume adjusting key; For the volume adjusting that arithmetic progression is arranged, current gear third gear volume value is 7 decibels;
Step 402. obtains the interval between current gear and next gear, if press volume to increase key, then obtains and is spaced apart 6 decibels, if press volume to reduce key, then obtains and is spaced apart 4 decibels;
Step 403. calculates the volume value obtaining next gear, if press volume to increase key, so next shelves, namely the decibel of fourth speed is 13 decibels; If press volume to reduce key, so next shelves, namely the decibel of second gear is 3 decibels;
Step 404. is that volume increases key when the volume adjusting key pressed, and increases by one grade, current volume is adjusted to target volume; When the volume adjusting key pressed is that volume reduces key, reduces one grade, current volume is adjusted to target volume.
The present invention can allow user when being regulated sound by volume key, the volume change interval of gradual change type is provided, facilitate user that volume adjusting is compared to one the size meeting expectation, change the problem that when old volume adjusting scheme regulates sound, adjusting range is more stiff, solve user simultaneously and under quiet environment, sound cannot be adjusted to smaller and can hear size a problem by volume key.Make Consumer's Experience more intimate.
The invention also discloses a kind of mobile terminal loudness regulating system, as shown in Figure 3, described system comprises:
Setting unit, for arranging the regulative mode of volume adjusting, is divided into N number of gear by descending for volume, and when arranging the descending change of volume, being set to of adjacent gear positions reduces gradually;
Detecting unit, for detecting mobile terminal in real time with or without pressing volume adjusting key;
Judging unit, for pressing volume adjusting key when detecting, judges that the current volume adjusting key pressed is that volume increases key or volume reduces key;
Adjustment unit, for being that volume increases key when the volume adjusting key pressed, obtaining the interval between current gear and next gear, current volume is adjusted to target volume, increasing volume; When the volume adjusting key pressed is that volume reduces key, obtains the interval between current gear and next gear, current volume is adjusted to target volume, reduce volume.
Further, setting unit specifically comprises:
Acquiring unit, for obtaining the volume value of the total volume of mobile terminal;
Division unit, for the volume value of total volume is divided into N number of gear, N is natural number;
Interval setting unit, for arranging when the descending adjustment of volume, the interval of adjacent gear positions reduces gradually; Arrange when the ascending adjustment of volume, the interval of adjacent gear positions increases gradually.
Further, adjustment unit specifically comprises:
Volume value acquiring unit, for obtaining the gear volume value pressing volume adjusting key;
Spacing value acquiring unit, for obtaining the interval between current gear and next gear;
Computing unit, for calculating the volume value obtaining next gear;
Gear adjustment unit, for being that volume increases key when the volume adjusting key pressed, increasing by one grade, current volume is adjusted to target volume; When the volume adjusting key pressed is that volume reduces key, reduces one grade, current volume is adjusted to target volume.
Carry out clear, complete description by the technical scheme in above embodiment to the present invention, obviously described embodiment is the embodiment of a part of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Claims (9)
1. a mobile terminal loudness control method, comprises the steps:
Step 1. arranges the regulative mode of volume adjusting, is divided into N number of gear by descending for volume, and when arranging the descending change of volume, being set to of adjacent gear positions reduces gradually;
Step 2. detects mobile terminal in real time with or without pressing volume adjusting key;
Step 3. presses volume adjusting key when detecting, judges that the current volume adjusting key pressed is that volume increases key or volume reduces key;
Step 4. is that volume increases key when the volume adjusting key pressed, and obtains the interval between current gear and next gear, current volume is adjusted to target volume, increase volume;
When the volume adjusting key pressed is that volume reduces key, obtains the interval between current gear and next gear, current volume is adjusted to target volume, reduce volume.
2. mobile terminal loudness control method according to claim 1, step 1 specifically comprises:
Step 101. obtains the volume value of the total volume of mobile terminal;
The volume value of total volume is divided into N number of gear by step 102., and N is natural number;
Step 103. is arranged when the descending adjustment of volume, and the interval of adjacent gear positions reduces gradually; Arrange when the ascending adjustment of volume, the interval of adjacent gear positions increases gradually.
3. mobile terminal loudness control method according to claim 2, is characterized in that: being that arithmetic progression reduces gradually during the ascending adjustment in the interval between the N number of gear described in step 102, is that arithmetic progression reduces gradually during descending adjustment.
4. mobile terminal loudness control method according to claim 2, is characterized in that: being that Geometric Sequence reduces gradually during the ascending adjustment in the interval between the N number of gear described in step 102, is that Geometric Sequence reduces gradually during descending adjustment.
5. the mobile terminal loudness control method according to claim 3 or 4, is characterized in that: the volume adjusting key described in step 2 is physical button or touch-screen touch key-press.
6. mobile terminal loudness control method according to claim 5, it is characterized in that, step 4 specifically comprises:
Step 401. obtains the gear volume value pressing volume adjusting key;
Step 402. obtains the interval between current gear and next gear;
Step 403. calculates the volume value obtaining next gear;
Step 404. is that volume increases key when the volume adjusting key pressed, and increases by one grade, current volume is adjusted to target volume; When the volume adjusting key pressed is that volume reduces key, reduces one grade, current volume is adjusted to target volume.
7. a mobile terminal loudness regulating system, described system comprises:
Setting unit, for arranging the regulative mode of volume adjusting, is divided into N number of gear by descending for volume, and when arranging the descending change of volume, being set to of adjacent gear positions reduces gradually;
Detecting unit, for detecting mobile terminal in real time with or without pressing volume adjusting key;
Judging unit, for pressing volume adjusting key when detecting, judges that the current volume adjusting key pressed is that volume increases key or volume reduces key;
Adjustment unit, for being that volume increases key when the volume adjusting key pressed, obtaining the interval between current gear and next gear, current volume is adjusted to target volume, increasing volume; When the volume adjusting key pressed is that volume reduces key, obtains the interval between current gear and next gear, current volume is adjusted to target volume, reduce volume.
8. mobile terminal loudness regulating system according to claim 7, setting unit specifically comprises:
Acquiring unit, for obtaining the volume value of the total volume of mobile terminal;
Division unit, for the volume value of total volume is divided into N number of gear, N is natural number;
Interval setting unit, for arranging when the descending adjustment of volume, the interval of adjacent gear positions reduces gradually; Arrange when the ascending adjustment of volume, the interval of adjacent gear positions increases gradually.
9. mobile terminal loudness regulating system according to claim 8, it is characterized in that, adjustment unit specifically comprises:
Volume value acquiring unit, for obtaining the gear volume value pressing volume adjusting key;
Spacing value acquiring unit, for obtaining the interval between current gear and next gear;
Computing unit, for calculating the volume value obtaining next gear;
Gear adjustment unit, for being that volume increases key when the volume adjusting key pressed, increasing by one grade, current volume is adjusted to target volume; When the volume adjusting key pressed is that volume reduces key, reduces one grade, current volume is adjusted to target volume.
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| CN201510476967.1A CN105072273B (en) | 2015-08-07 | 2015-08-07 | A kind of mobile terminal loudness adjusting method and system |
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| CN201510476967.1A CN105072273B (en) | 2015-08-07 | 2015-08-07 | A kind of mobile terminal loudness adjusting method and system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105895130A (en) * | 2016-03-31 | 2016-08-24 | 广东欧珀移动通信有限公司 | Method and device for adjusting volume of playing device, and control terminal |
| CN106293598A (en) * | 2016-08-01 | 2017-01-04 | 浪潮（苏州）金融技术服务有限公司 | A kind of self-aided terminal sound volume regulating system based on touch-key |
| CN107371094A (en) * | 2017-08-24 | 2017-11-21 | 歌尔科技有限公司 | Volume adjusting method and device, processing equipment |
| CN107613146A (en) * | 2017-11-10 | 2018-01-19 | 维沃移动通信有限公司 | A kind of method for regulation of sound volume, device and mobile terminal |
| CN108279861A (en) * | 2017-08-31 | 2018-07-13 | 腾讯科技（深圳）有限公司 | volume adjusting method, device and storage medium |
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| CN104601126A (en) * | 2015-01-14 | 2015-05-06 | 小米科技有限责任公司 | Method and device for adjusting volume |
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| CN101183857A (en) * | 2007-05-23 | 2008-05-21 | 深圳创维－Rgb电子有限公司 | Sound volume control method, system and electric appliance |
| CN104601126A (en) * | 2015-01-14 | 2015-05-06 | 小米科技有限责任公司 | Method and device for adjusting volume |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105895130A (en) * | 2016-03-31 | 2016-08-24 | 广东欧珀移动通信有限公司 | Method and device for adjusting volume of playing device, and control terminal |
| CN105895130B (en) * | 2016-03-31 | 2019-03-08 | Oppo广东移动通信有限公司 | Adjust the method, apparatus and controlling terminal of playback equipment volume |
| CN106293598A (en) * | 2016-08-01 | 2017-01-04 | 浪潮（苏州）金融技术服务有限公司 | A kind of self-aided terminal sound volume regulating system based on touch-key |
| CN107371094A (en) * | 2017-08-24 | 2017-11-21 | 歌尔科技有限公司 | Volume adjusting method and device, processing equipment |
| CN107371094B (en) * | 2017-08-24 | 2020-10-09 | 歌尔科技有限公司 | Volume adjusting method and device and processing equipment |
| CN108279861A (en) * | 2017-08-31 | 2018-07-13 | 腾讯科技（深圳）有限公司 | volume adjusting method, device and storage medium |
| CN108279861B (en) * | 2017-08-31 | 2021-04-27 | 腾讯科技（深圳）有限公司 | Volume adjusting method and device and storage medium |
| CN107613146A (en) * | 2017-11-10 | 2018-01-19 | 维沃移动通信有限公司 | A kind of method for regulation of sound volume, device and mobile terminal |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd. |
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