CN107256139A - Method of adjustment, terminal and the computer-readable recording medium of audio volume - Google Patents
Method of adjustment, terminal and the computer-readable recording medium of audio volume Download PDFInfo
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- CN107256139A CN107256139A CN201710323858.5A CN201710323858A CN107256139A CN 107256139 A CN107256139 A CN 107256139A CN 201710323858 A CN201710323858 A CN 201710323858A CN 107256139 A CN107256139 A CN 107256139A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/16—Sound input; Sound output
- G06F3/162—Interface to dedicated audio devices, e.g. audio drivers, interface to CODECs
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/16—Sound input; Sound output
- G06F3/165—Management of the audio stream, e.g. setting of volume, audio stream path
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Abstract
The invention discloses a kind of method of adjustment of audio volume, this method includes：The environmental audio of currently playing environment, and the environmental audio according to presupposition analysis rule analysis are obtained, the noise information of currently playing environment is obtained；According to the noise information, audio to be played and default regulation rule are preset, acquisition is described to preset the corresponding broadcasting scheme of audio to be played；The default audio to be played is played according to the broadcasting project setting broadcast sound volume, and with the broadcast sound volume after adjustment.The invention also discloses the adjustment terminal and computer-readable recording medium of a kind of audio volume.The present invention can reduce the operational ton of user, provide users with the convenient, improve the experience of user to being adjusted automatically to broadcast sound volume.
Description
Technical field
The present invention relates to audio play-back technology field, more particularly to method of adjustment, terminal and the computer of audio volume can
Read storage medium.
Background technology
Volume is also known as loudness, loudness of a sound, refers to human ear to the subjective feeling for the sound size power heard.In the life of people
In work, there are different requirements to the volume that audio is played under different environment, such as, it is necessary to sound under the larger environment of noise
Happy volume is tuned up, and people could clearly hear the sound of music.And current volume adjustment mode, it is that people is hearing scene
Noise after, it is found that current broadcast sound volume is not reaching to optimal effect, audio volume be adjusted manually.This adjustment
Method is inconvenient for a user, especially user distance playback terminal farther out or handle something and be inconvenient into
When row is manually adjusted, it is impossible to which audio volume is adjusted.
The content of the invention
It is a primary object of the present invention to provide a kind of method of adjustment of audio volume, it is intended to dynamically be adjusted according to environmental noise
Whole audio volume, reduces the operational ton of user, improves the experience of user.
To achieve the above object, the present invention provides a kind of method of adjustment of audio volume, and the method for adjustment includes following
Step：
The environmental audio of currently playing environment, and the environmental audio according to presupposition analysis rule analysis are obtained, obtains and works as
The noise information of preceding playing environment；
According to the noise information, audio to be played and default regulation rule are preset, the default audio to be played is obtained
Corresponding broadcasting scheme；
The default sound to be played is played according to the broadcasting project setting broadcast sound volume, and with the broadcast sound volume after adjustment
Frequently.
Preferably, it is described to play described according to the broadcasting project setting broadcast sound volume, and with the broadcast sound volume after adjustment
After the step of presetting audio to be played, in addition to：
If not receiving the volume adjust instruction of user's triggering in the first preset time, the broadcasting scheme is preserved
In internal memory.
Preferably, it is described to play described according to the broadcasting project setting broadcast sound volume, and with the broadcast sound volume after adjustment
After the step of presetting audio to be played, in addition to：
If the volume adjust instruction of user's triggering is received in the first preset time, according to the volume adjust instruction
Currently playing volume is adjusted, and the broadcasting scheme after adjustment is stored in internal memory.
Preferably, the environmental audio for obtaining currently playing environment, and the environment according to presupposition analysis rule analysis
After audio, the step of obtaining the noise information of currently playing environment, in addition to：
Broadcasting scheme corresponding with the noise information and default audio to be played is searched in internal memory；
If there is corresponding broadcasting scheme in internal memory, according to the corresponding broadcasting project setting broadcast sound volume；
If the corresponding broadcasting scheme is not present in internal memory, perform step according to the noise information, default wait to broadcast
Playback frequency and default regulation rule, acquisition is described to preset the corresponding broadcasting scheme of audio to be played.
Preferably, it is described to play described according to the broadcasting project setting broadcast sound volume, and with the broadcast sound volume after adjustment
After the step of presetting audio to be played, in addition to：
When by default second time, the environmental audio of currently playing environment is obtained again, and advise according to presupposition analysis
The environmental audio newly obtained is then analyzed, so that whether changing for currently playing environment judged；
If currently playing environment changes, perform step according to the noise information, preset audio to be played and
Default regulation rule, acquisition is described to preset the corresponding broadcasting scheme of audio to be played.
In addition, to achieve the above object, the present invention also provides a kind of adjustment terminal of audio volume, the adjustment terminal bag
Include processor, memory and be stored in the adjustment programme that can run on the memory and on the processor, the tune
When whole program is by the computing device, following steps are realized：
The environmental audio of currently playing environment, and the environmental audio according to presupposition analysis rule analysis are obtained, obtains and works as
The noise information of preceding playing environment；
According to the noise information, audio to be played and default regulation rule are preset, the default audio to be played is obtained
Corresponding broadcasting scheme；
The default sound to be played is played according to the broadcasting project setting broadcast sound volume, and with the broadcast sound volume after adjustment
Frequently.
Preferably, when the adjustment programme is by the computing device, following steps are also realized：
If not receiving the volume adjust instruction of user's triggering in the first preset time, the broadcasting scheme is preserved
In internal memory；
If the volume adjust instruction of user's triggering is received in the first preset time, according to the volume adjust instruction
Currently playing volume is adjusted, and the broadcasting scheme after adjustment is stored in internal memory.
Preferably, when the adjustment programme is by the computing device, following steps are also realized：
Broadcasting scheme corresponding with the noise information and default audio to be played is searched in internal memory；
If there is corresponding broadcasting scheme in internal memory, according to the corresponding broadcasting project setting broadcast sound volume；
If the corresponding broadcasting scheme is not present in internal memory, perform step according to the noise information, default wait to broadcast
Playback frequency and default regulation rule, acquisition is described to preset the corresponding broadcasting scheme of audio to be played.
Preferably, when the adjustment programme is by the computing device, following steps are also realized.
When by default second time, the environmental audio of currently playing environment is obtained again, and advise according to presupposition analysis
The environmental audio newly obtained is then analyzed, so that whether changing for currently playing environment judged；
If currently playing environment changes, perform step according to the noise information, preset audio to be played and
Default regulation rule, acquisition is described to preset the corresponding broadcasting scheme of audio to be played
In addition, to achieve the above object, the present invention also provides a kind of computer-readable recording medium, described computer-readable
Be stored with adjustment programme on storage medium, and the adjustment programme realizes audio volume as described above when being executed by processor
The step of method of adjustment.
Environmental audio of the invention by obtaining currently playing environment, and the ambient sound according to presupposition analysis rule analysis
Frequently, the noise information of currently playing environment is obtained；According to the noise information, audio to be played and default regulation rule are preset,
Acquisition is described to preset the corresponding broadcasting scheme of audio to be played；According to it is described broadcasting project setting broadcast sound volume, and with adjustment after
Broadcast sound volume play it is described preset audio to be played.By the way that with upper type, method of adjustment of the invention can obtain broadcasting automatically
The noise audio of environment, and the noise of playing environment is analyzed；Drawn properly according to the type of analysis and audio to be played
Broadcasting scheme, and according to program adjust automatically broadcast sound volume.The present invention is manually operated without user, automatically to broadcast sound volume
It is adjusted, reduces the operational ton of user, provide users with the convenient, improves the experience of user.
Brief description of the drawings
Fig. 1 is the hardware architecture diagram of the adjustment terminal for the audio volume that scheme of the embodiment of the present invention is related to；
Fig. 2 is the schematic flow sheet of the method for adjustment first embodiment of audio volume of the present invention；
Fig. 3 is the schematic flow sheet of the method for adjustment second embodiment of audio volume of the present invention；
Fig. 4 is the schematic flow sheet of the method for adjustment 3rd embodiment of audio volume of the present invention.
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
Reference picture 1, Fig. 1 is the hardware configuration signal of the adjustment terminal for the audio volume that scheme of the embodiment of the present invention is related to
Figure.
The method of adjustment of audio volume in the embodiment of the present invention is applied to the adjustment terminal of audio volume (in subsequent descriptions
Middle abbreviation adjusts terminal), the adjustment terminal can be intelligent television, smart mobile phone, tablet personal computer, pocket computer etc. with aobvious
Show the terminal device of playing function.As shown in figure 1, the adjustment terminal of the embodiment of the present invention can include processor 1001 (for example
CPU), communication bus 1002, user interface 1003, network interface 1004, memory 1005.Wherein, communication bus 1002 is used for
Realize the connection communication between these components；Optional user interface 1003 can also include display screen (Display), input block
Such as keyboard (Keyboard)；Network interface 1004 can optionally include wireline interface, wave point (such as WI-FI of standard
Interface)；Memory 1005 can be high-speed RAM memory or stable memory (non-volatile
Memory), such as magnetic disk storage, memory 1005 optionally can also be the storage dress independently of aforementioned processor 1001
Put.
Alternatively, adjustment terminal can also include camera, RF (Radio Frequency, radio frequency) circuit, sensor,
Voicefrequency circuit, WiFi module etc..Wherein, sensor ratio such as optical sensor, motion sensor and other sensors.Specifically
Ground, optical sensor may include ambient light sensor and proximity transducer, wherein, ambient light sensor can be according to the bright of ambient light
The brightness of display screen secretly is adjusted, proximity transducer can close display screen and/or backlight when terminal is moved in one's ear.As
One kind of motion sensor, gravity accelerometer can detect in all directions the size of (generally three axles) acceleration, quiet
Size and the direction of gravity are can detect that when only, application (such as horizontal/vertical screen switching, correlation available for identification mobile terminal posture
Game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap) etc.；Certainly, adjustment terminal can also match somebody with somebody
The other sensors such as gyroscope, barometer, hygrometer, thermometer, infrared ray sensor are put, be will not be repeated here.
It will be understood by those skilled in the art that the adjustment terminal structure shown in Fig. 1 is not constituted to present invention adjustment eventually
The restriction at end, can be included than illustrating more or less parts, either combine some parts or different parts arrangement.
With continued reference to Fig. 1, in Fig. 1 as a kind of memory 1005 of computer-readable storage medium can include operating system,
Network communication module, Subscriber Interface Module SIM and adjustment programme.
In the terminal shown in Fig. 1, network interface 1004 is mainly used in connecting cloud server, is carried out with cloud server
Data communication；User interface 1003 can connect client (user terminal) or controller, and data are carried out with client or controller
Communication；And processor 1001 can be used for calling the adjustment programme stored in memory 1005, and perform following operate：
The environmental audio of currently playing environment, and the environmental audio according to presupposition analysis rule analysis are obtained, obtains and works as
The noise information of preceding playing environment；
According to the noise information, audio to be played and default regulation rule are preset, the default audio to be played is obtained
Corresponding broadcasting scheme；
The default sound to be played is played according to the broadcasting project setting broadcast sound volume, and with the broadcast sound volume after adjustment
Frequently.
Further, processor 1001 may call upon the adjustment programme stored in memory 1005, perform following operate：
If not receiving the volume adjust instruction of user's triggering in the first preset time, the broadcasting scheme is preserved
In internal memory；
If the volume adjust instruction of user's triggering is received in the first preset time, according to the volume adjust instruction
Currently playing volume is adjusted, and the broadcasting scheme after adjustment is stored in internal memory.
Further, processor 1001 may call upon the adjustment programme stored in memory 1005, perform following operate：
Broadcasting scheme corresponding with the noise information and default audio to be played is searched in internal memory；
If there is corresponding broadcasting scheme in internal memory, according to the corresponding broadcasting project setting broadcast sound volume；
If the corresponding broadcasting scheme is not present in internal memory, perform step according to the noise information, default wait to broadcast
Playback frequency and default regulation rule, acquisition is described to preset the corresponding broadcasting scheme of audio to be played.
Further, processor 1001 may call upon the adjustment programme stored in memory 1005, perform following operate：
When by default second time, the environmental audio of currently playing environment is obtained again, and advise according to presupposition analysis
The environmental audio newly obtained is then analyzed, so that whether changing for currently playing environment judged；
If currently playing environment changes, perform step according to the noise information, preset audio to be played and
Default regulation rule, acquisition is described to preset the corresponding broadcasting scheme of audio to be played.
Based on above-mentioned hardware configuration, the method for adjustment embodiment of audio volume of the present invention is proposed.
Reference picture 2, Fig. 2 is the schematic flow sheet of the method for adjustment first embodiment of audio volume of the present invention.
In the present embodiment, the method for adjustment comprises the following steps：
Step S10, obtains the environmental audio of currently playing environment, and the ambient sound according to presupposition analysis rule analysis
Frequently, the noise information of currently playing environment is obtained；
In the life of people, under different environment to audio play volume have different requirements, for example noise compared with
, it is necessary to which the volume of music is tuned up under big environment, people could clearly hear the sound of music.And current volume adjustment
Mode is people after the noise at scene is heard, it is found that current broadcast sound volume is not reaching to optimal effect, manually to audio sound
Amount is adjusted.This method of adjustment is inconvenient for a user, and especially user distance playback terminal is being farther out or just
When processing something is inconvenient to be manually adjusted, it is impossible to which audio volume is adjusted.Lack in view of existing method of adjustment
Fall into, the present embodiment proposes a kind of method of adjustment of audio volume, the automatic environmental audio to currently playing environment of the method for adjustment
Analyzed, draw current environment noise information；Volume Adjusted Option is drawn according to the noise information, and according to the Adjusted Option
Adjust automatically audio volume, so as to realize the adjust automatically of audio volume, is operated manually without user, improves user's
Experience.
Specifically, the method for adjustment in the present embodiment is applied to the adjustment terminal of audio volume, the adjustment terminal can be
Intelligent television, smart mobile phone, tablet personal computer, pocket computer, wearable device etc. have the terminal device of display playing function,
Illustrated in the present embodiment with mobile phone.
In the present embodiment, mobile phone can obtain the environmental audio of currently playing environment automatically, and ambient acoustical circumstances are divided
Analysis.Specifically, the sound capturing unit of similar microphone can be used to obtain current ambient noise, sound capturing unit can collect
Into in interior of mobile phone, naturally it is also possible to which, to mobile phone external sound capturing unit, this is not restricted, with specific reference to being actually needed and
It is fixed.By the sound capturing unit, the ambient noise in a period of time can be being obtained, for example, obtained in current environment 3-5 seconds
The ambient noise of duration, and the audio of environmental noise is analyzed according to presupposition analysis rule, the acoustic pressure of Analyze noise audio
The time domain datas such as level, frequency, loudness, draw the noise information of current environment, the noise of such as current environment is high sound pressure level low frequency
Low loudness, or be the middle high loudness of sound pressure level high frequency or be loudness etc. in middle sound pressure level intermediate frequency.
Step S20, according to the noise information, presets audio to be played and default regulation rule, obtains described preset and treats
Play the corresponding broadcasting scheme of audio；
The present embodiment, when obtaining the noise characteristics of current environment, can according to the noise characteristics, will play it is to be played
Audio and default regulation rule, determine that the broadcasting scheme in corresponding broadcasting scheme, the present embodiment mainly includes volume, for example, exist
When current environment noise is high sound pressure level low frequency low loudness, if word read class audio frequency will be played, the scheme of broadcasting should be used
Higher volume；And if will play should use compared with amount of bass when singing class audio frequency.
Default regulation rule and broadcasting scheme in certain the present embodiment can also include audio sample rate, frequency, passage
The conversion of number etc., can also include content in terms of audio distortion compensation.The content of default adjustment and the broadcasting scheme can root
It is configured according to being actually needed.
Further, when obtaining the noise characteristics of current environment, can also mobile phone display screen graphically
The time domain data such as display the arbitrarily downgrading of noise, frequency, loudness；It is, of course, also possible to report noise characteristics to user in the way of voice.
Step S30, plays described default according to the broadcasting project setting broadcast sound volume, and with the broadcast sound volume after adjustment
Audio to be played.
In the present embodiment, when getting the corresponding broadcasting scheme of default audio to be played, it will be adjusted according to the broadcasting scheme
Whole volume is set, and plays default audio to be played with the volume, so as to realize the adjust automatically of audio volume.
Further, after the completion of volume adjustment, mobile phone can also self-clocking, when by default second time, mobile phone meeting
The environmental audio of currently playing environment is obtained again, and analyzes the environmental audio newly obtained, is with judge currently playing environment
It is no to change；If playing environment is changed, broadcast sound volume can be adjusted again according to new playing environment.
Specifically, if playing environment is changed, mobile phone performs step S20 again；If playing environment does not change, keep working as
Preceding broadcast sound volume, and when by certain time, environment measuring is carried out again, so as to realize the dynamic adjustment of volume.
In the present embodiment, by obtaining the environmental audio of currently playing environment, and according to presupposition analysis rule analysis
Environmental audio, obtains the noise information of currently playing environment；According to the noise information, preset audio to be played and default adjustment
Rule, acquisition is described to preset the corresponding broadcasting scheme of audio to be played；According to the broadcasting project setting broadcast sound volume, and to adjust
Broadcast sound volume after whole plays the default audio to be played.By the way that with upper type, the method for adjustment in the present embodiment can be automatic
The noise audio of playing environment is obtained, and the noise of playing environment is analyzed；According to analysis and the type of audio to be played
Suitable broadcasting scheme is drawn, and according to program adjust automatically broadcast sound volume.The present embodiment is manually operated without user, automatically
Broadcast sound volume is adjusted, the operational ton of user is reduced, provides users with the convenient, the experience of user is improved.
Reference picture 3, Fig. 3 is the schematic flow sheet of the method for adjustment second embodiment of audio volume of the present invention.
Based on the embodiment described in above-mentioned Fig. 2, after the step S30, in addition to：
Step S40, if not receiving the volume adjust instruction of user's triggering in the first preset time, is played described
Scheme is stored in internal memory；
Step S50, if the volume adjust instruction of user's triggering is received in the first preset time, according to the volume
Adjust instruction adjusts currently playing volume, and the broadcasting scheme after adjustment is stored in internal memory.
In the present embodiment, when the adjust automatically to volume is completed, also the effect of adjustment can be detected and recorded.Tool
Body, when volume adjusts completion, if the user thinks that current broadcast sound volume meets use demand, then will not be to broadcast sound volume
Manually adjusted；Now, if mobile phone have passed through the first preset time be all not received by user triggering volume adjustment refer to
Order, then will be considered that this adjustment is effective, this broadcasting scheme can be stored in internal memory by mobile phone；When playing next time,
If the noise situation and type to be played of environment are consistent with broadcasting scheme in internal memory, the broadcasting scheme can be transferred to sound
Frequency volume is configured, and without analyzing noise characteristics again, has been saved processing time, has been improved treatment effeciency.
On the other hand, when volume adjusts completion, if the user thinks that current broadcast sound volume does not meet use demand, broadcast
The sound put is too small or too big, and broadcast sound volume is manually adjusted；Now, if mobile phone is received in the first preset time
The volume adjust instruction of user's triggering, then it is invalid for will be considered that this adjustment, now works as root volume adjust instruction adjustment
Preceding broadcast sound volume, and the broadcasting scheme after adjustment is stored in internal memory, when playing next time, if the noise situation of environment and
Type to be played is consistent with broadcasting scheme in internal memory, then can transfer the broadcasting scheme and audio volume is configured, and meets
The individual demand of user.
Further, the sound equipment or during other audio-frequence player devices in mobile phone external, user can be carried out by mobile phone
Audio volume is manually adjusted, and can also be carried out volume by the external equipment and be manually adjusted, user can select the side of most convenient
Formula is manually adjusted；And the connection of mobile phone and external equipment, can, in wired mode, can also be wirelessly
(such as bluetooth, wifi), is not limited herein.
Reference picture 4, Fig. 4 is the schematic flow sheet of the method for adjustment 3rd embodiment of audio volume of the present invention.
Based on the embodiment described in above-mentioned Fig. 2, after the step S10, in addition to：
Step S60, searches broadcasting scheme corresponding with the noise information and default audio to be played in internal memory；
Step S70, if there is corresponding broadcasting scheme in internal memory, sound is played according to the corresponding broadcasting project setting
Amount.
In the present embodiment, when analysis draws the noise characteristics of environment, first searched in internal memory, to determine in internal memory
With the presence or absence of the broadcasting scheme with current environment noise and Audio Matching to be played.If there is the broadcasting scheme of matching in internal memory,
Same audio was played under same environment before then illustrating, and carries out adjustment before；It will now transfer and work as
When the broadcasting scheme that is preserved, and volume adjustment is carried out according to the broadcasting scheme, without analyzing noise characteristics again, has saved place
The reason time, improve treatment effeciency.
If the broadcasting scheme with current environment noise and Audio Matching to be played is not present in internal memory, step is now performed
S20。
In addition, the present invention also provides a kind of adjustment terminal of audio volume.
With continued reference to Fig. 2, present invention adjustment terminal includes processor, memory and is stored on the memory simultaneously
The adjustment programme that can be run on the processor, when the adjustment programme is by the computing device, realizes following steps：
Step S10, obtains the environmental audio of currently playing environment, and the ambient sound according to presupposition analysis rule analysis
Frequently, the noise information of currently playing environment is obtained；
In the life of people, under different environment to audio play volume have different requirements, for example noise compared with
, it is necessary to which the volume of music is tuned up under big environment, people could clearly hear the sound of music.And current volume adjustment
Mode is people after the noise at scene is heard, it is found that current broadcast sound volume is not reaching to optimal effect, manually to audio sound
Amount is adjusted.This method of adjustment is inconvenient for a user, and especially user distance playback terminal is being farther out or just
When processing something is inconvenient to be manually adjusted, it is impossible to which audio volume is adjusted.Lack in view of existing method of adjustment
Fall into, the present embodiment proposes a kind of method of adjustment of audio volume, the automatic environmental audio to currently playing environment of the method for adjustment
Analyzed, draw current environment noise information；Volume Adjusted Option is drawn according to the noise information, and according to the Adjusted Option
Adjust automatically audio volume, so as to realize the adjust automatically of audio volume, is operated manually without user, improves user's
Experience.
Specifically, the method for adjustment in the present embodiment is applied to the adjustment terminal of audio volume, the adjustment terminal can be
Intelligent television, smart mobile phone, tablet personal computer, pocket computer, wearable device etc. have the terminal device of display playing function,
Illustrated in the present embodiment with mobile phone.
In the present embodiment, mobile phone can obtain the environmental audio of currently playing environment automatically, and ambient acoustical circumstances are divided
Analysis.Specifically, the sound capturing unit of similar microphone can be used to obtain current ambient noise, sound capturing unit can collect
Into in interior of mobile phone, naturally it is also possible to which, to mobile phone external sound capturing unit, this is not restricted, with specific reference to being actually needed and
It is fixed.By the sound capturing unit, the ambient noise in a period of time can be being obtained, for example, obtain the ring of 5S in current environment
Border noise, and being analyzed according to presupposition analysis rule the audio of environmental noise, the sound pressure level of Analyze noise audio, frequency,
The time domain datas such as loudness, draw the noise information of current environment, the noise of such as current environment is the low loudness of high sound pressure level low frequency, again
The high loudness of sound pressure level high frequency or be loudness etc. in middle sound pressure level intermediate frequency in either.
Step S20, according to the noise information, presets audio to be played and default regulation rule, obtains described preset and treats
Play the corresponding broadcasting scheme of audio；
The present embodiment, when obtaining the noise characteristics of current environment, can according to the noise characteristics, will play it is to be played
Audio and default regulation rule, determine that the broadcasting scheme in corresponding broadcasting scheme, the present embodiment mainly includes volume, for example, exist
When current environment noise is high sound pressure level low frequency low loudness, if word read class audio frequency will be played, the scheme of broadcasting should be used
Higher volume；And if will play should use compared with amount of bass when singing class audio frequency.
Default regulation rule and broadcasting scheme in certain the present embodiment can also include audio sample rate, frequency, passage
The conversion of number etc., can also include content in terms of audio distortion compensation.The content of default adjustment and the broadcasting scheme can root
It is configured according to being actually needed.
Further, when obtaining the noise characteristics of current environment, can also mobile phone display screen graphically
The time domain data such as display the arbitrarily downgrading of noise, frequency, loudness；It is, of course, also possible to report noise characteristics to user in the way of voice.
Step S30, plays described default according to the broadcasting project setting broadcast sound volume, and with the broadcast sound volume after adjustment
Audio to be played.
In the present embodiment, when getting the corresponding broadcasting scheme of default audio to be played, it will be adjusted according to the broadcasting scheme
Whole volume is set, and plays default audio to be played with the volume, so as to realize the adjust automatically of audio volume.
Further, after the completion of volume adjustment, mobile phone can also self-clocking, when by default second time, mobile phone meeting
The environmental audio of currently playing environment is obtained again, and analyzes the environmental audio newly obtained, is with judge currently playing environment
It is no to change；If playing environment is changed, broadcast sound volume can be adjusted again according to new playing environment.
Specifically, if playing environment is changed, mobile phone performs step S20 again；If playing environment does not change, keep working as
Preceding broadcast sound volume, and when by certain time, environment measuring is carried out again, so as to realize the dynamic adjustment of volume.
In the present embodiment, by obtaining the environmental audio of currently playing environment, and according to presupposition analysis rule analysis
Environmental audio, obtains the noise information of currently playing environment；According to the noise information, preset audio to be played and default adjustment
Rule, acquisition is described to preset the corresponding broadcasting scheme of audio to be played；According to the broadcasting project setting broadcast sound volume, and to adjust
Broadcast sound volume after whole plays the default audio to be played.By the way that with upper type, the method for adjustment in the present embodiment can be automatic
The noise audio of playing environment is obtained, and the noise of playing environment is analyzed；According to analysis and the type of audio to be played
Suitable broadcasting scheme is drawn, and according to program adjust automatically broadcast sound volume.The present embodiment is manually operated without user, automatically
Broadcast sound volume is adjusted, the operational ton of user is reduced, provides users with the convenient, the experience of user is improved.
With continued reference to Fig. 3, in the adjustment terminal of audio volume of the present invention, the adjustment programme is by the computing device
When, also realize following steps：
Step S40, if not receiving the volume adjust instruction of user's triggering in the first preset time, is played described
Scheme is stored in internal memory；
Step S50, if the volume adjust instruction of user's triggering is received in the first preset time, according to the volume
Adjust instruction adjusts currently playing volume, and the broadcasting scheme after adjustment is stored in internal memory.
In the present embodiment, when the adjust automatically to volume is completed, also the effect of adjustment can be detected and recorded.Tool
Body, when volume adjusts completion, if the user thinks that current broadcast sound volume meets use demand, then will not be to broadcast sound volume
Manually adjusted；Now, if mobile phone have passed through the first preset time be all not received by user triggering volume adjustment refer to
Order, then will be considered that this adjustment is effective, this broadcasting scheme can be stored in internal memory by mobile phone；When playing next time,
If the noise situation and type to be played of environment are consistent with broadcasting scheme in internal memory, the broadcasting scheme can be transferred to sound
Frequency volume is configured, and without analyzing noise characteristics again, has been saved processing time, has been improved treatment effeciency.
On the other hand, when volume adjusts completion, if the user thinks that current broadcast sound volume does not meet use demand, broadcast
The sound put is too small or too big, and broadcast sound volume is manually adjusted；Now, if mobile phone is received in the first preset time
The volume adjust instruction of user's triggering, then it is invalid for will be considered that this adjustment, now works as root volume adjust instruction adjustment
Preceding broadcast sound volume, and the broadcasting scheme after adjustment is stored in internal memory, when playing next time, if the noise situation of environment and
Type to be played is consistent with broadcasting scheme in internal memory, then can transfer the broadcasting scheme and audio volume is configured, and meets
The individual demand of user.
Further, the sound equipment or during other audio-frequence player devices in mobile phone external, user can be carried out by mobile phone
Audio volume is manually adjusted, and can also be carried out volume by the external equipment and be manually adjusted, user can select the side of most convenient
Formula is manually adjusted；And the connection of mobile phone and external equipment, can, in wired mode, can also be wirelessly
(such as bluetooth, wifi), is not limited herein.
With continued reference to Fig. 4, in the adjustment terminal of audio volume of the present invention, the adjustment programme is by the computing device
When, also realize following steps：
Step S60, searches broadcasting scheme corresponding with the noise information and default audio to be played in internal memory；
Step S70, if there is corresponding broadcasting scheme in internal memory, sound is played according to the corresponding broadcasting project setting
Amount.
In the present embodiment, when analysis draws the noise characteristics of environment, first searched in internal memory, to determine in internal memory
With the presence or absence of the broadcasting scheme with current environment noise and Audio Matching to be played.If there is the broadcasting scheme of matching in internal memory,
Same audio was played under same environment before then illustrating, and carries out adjustment before；It will now transfer and work as
When the broadcasting scheme that is preserved, and volume adjustment is carried out according to the broadcasting scheme, without analyzing noise characteristics again, has saved place
The reason time, improve treatment effeciency.
If the broadcasting scheme with current environment noise and Audio Matching to be played is not present in internal memory, step is now performed
S20。
In addition, the present invention also proposes to store on a kind of computer-readable recording medium, the computer-readable recording medium
There is adjustment programme, the adjustment programme realizes the step of the method for adjustment of audio volume as described above when being executed by processor
Suddenly.
Each implementation of computer-readable recording medium specific embodiment of the present invention with the method for adjustment of above-mentioned audio volume
Example is essentially identical, will not be described here.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property is included, so that process, method, article or system including a series of key elements not only include those key elements, and
And also including other key elements being not expressly set out, or also include for this process, method, article or system institute inherently
Key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including this
Also there is other identical element in process, method, article or the system of key element.
The embodiments of the present invention are for illustration only, and the quality of embodiment is not represented.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Understood based on such, technical scheme is substantially done to prior art in other words
Going out the part of contribution can be embodied in the form of software product, and the computer software product is stored in one as described above
In storage medium (such as ROM/RAM, magnetic disc, CD), including some instructions to cause a station terminal equipment (can be mobile phone,
Computer, server, air conditioner, or network equipment etc.) perform method described in each of the invention embodiment.
The preferred embodiments of the present invention are these are only, are not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of method of adjustment of audio volume, it is characterised in that the method for adjustment comprises the following steps：
The environmental audio of currently playing environment, and the environmental audio according to presupposition analysis rule analysis are obtained, acquisition is currently broadcast
Put the noise information of environment；
According to the noise information, audio to be played and default regulation rule are preset, the default audio correspondence to be played is obtained
Broadcasting scheme；
The default audio to be played is played according to the broadcasting project setting broadcast sound volume, and with the broadcast sound volume after adjustment.
2. method of adjustment as claimed in claim 1, it is characterised in that described according to the broadcasting project setting broadcast sound volume,
And with after adjustment broadcast sound volume play it is described preset audio to be played the step of after, in addition to：
If not receiving the volume adjust instruction of user's triggering in the first preset time, the broadcasting scheme is stored in interior
In depositing.
3. method of adjustment as claimed in claim 2, it is characterised in that described according to the broadcasting project setting broadcast sound volume,
And with after adjustment broadcast sound volume play it is described preset audio to be played the step of after, in addition to：
If receiving the volume adjust instruction of user's triggering in the first preset time, adjusted according to the volume adjust instruction
Currently playing volume, and the broadcasting scheme after adjustment is stored in internal memory.
4. method of adjustment as claimed in claim 1, it is characterised in that the environmental audio of the currently playing environment of acquisition, and
After the environmental audio according to presupposition analysis rule analysis, the step of obtaining the noise information of currently playing environment, in addition to：
Broadcasting scheme corresponding with the noise information and default audio to be played is searched in internal memory；
If there is corresponding broadcasting scheme in internal memory, according to the corresponding broadcasting project setting broadcast sound volume；
If the corresponding broadcasting scheme is not present in internal memory, step is performed according to the noise information, default sound to be played
Frequency and default regulation rule, acquisition is described to preset the corresponding broadcasting scheme of audio to be played.
5. the method for adjustment as described in any one of Claims 1-4, it is characterised in that described according to the broadcasting project setting
Broadcast sound volume, and with after adjustment broadcast sound volume play it is described preset audio to be played the step of after, in addition to：
When by default second time, the environmental audio of currently playing environment is obtained again, and according to presupposition analysis rule point
The environmental audio newly obtained is analysed, so that whether changing for currently playing environment judged；
If changing for currently playing environment, performs step according to the noise information, default audio to be played and presets
Regulation rule, acquisition is described to preset the corresponding broadcasting scheme of audio to be played.
6. the adjustment terminal of a kind of audio volume, it is characterised in that the adjustment terminal includes processor, memory, Yi Jicun
The adjustment programme that can be run on the memory and on the processor is stored up, the adjustment programme is by the computing device
When, realize following steps：
The environmental audio of currently playing environment, and the environmental audio according to presupposition analysis rule analysis are obtained, acquisition is currently broadcast
Put the noise information of environment；
According to the noise information, audio to be played and default regulation rule are preset, the default audio correspondence to be played is obtained
Broadcasting scheme；
The default audio to be played is played according to the broadcasting project setting broadcast sound volume, and with the broadcast sound volume after adjustment.
7. terminal is adjusted as claimed in claim 6, it is characterised in that when the adjustment programme is by the computing device, also
Realize following steps：
If not receiving the volume adjust instruction of user's triggering in the first preset time, the broadcasting scheme is stored in interior
In depositing；
If receiving the volume adjust instruction of user's triggering in the first preset time, adjusted according to the volume adjust instruction
Currently playing volume, and the broadcasting scheme after adjustment is stored in internal memory.
8. terminal is adjusted as claimed in claim 6, it is characterised in that when the adjustment programme is by the computing device, also
Realize following steps：
Broadcasting scheme corresponding with the noise information and default audio to be played is searched in internal memory；
If there is corresponding broadcasting scheme in internal memory, according to the corresponding broadcasting project setting broadcast sound volume；
If the corresponding broadcasting scheme is not present in internal memory, step is performed according to the noise information, default sound to be played
Frequency and default regulation rule, acquisition is described to preset the corresponding broadcasting scheme of audio to be played.
9. terminal is adjusted as claimed in claim 6, it is characterised in that when the adjustment programme is by the computing device, also
Realize following steps：
When by default second time, the environmental audio of currently playing environment is obtained again, and according to presupposition analysis rule point
The environmental audio newly obtained is analysed, so that whether changing for currently playing environment judged；
If changing for currently playing environment, performs step according to the noise information, default audio to be played and presets
Regulation rule, acquisition is described to preset the corresponding broadcasting scheme of audio to be played.
10. a kind of computer-readable recording medium, it is characterised in that be stored with adjustment journey on the computer-readable recording medium
Sequence, realizes the adjustment side of the audio volume as any one of claim 1 to 5 when the adjustment programme is executed by processor
The step of method.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710323858.5A CN107256139A (en) | 2017-05-08 | 2017-05-08 | Method of adjustment, terminal and the computer-readable recording medium of audio volume |
| PCT/CN2017/094344 WO2018205413A1 (en) | 2017-05-08 | 2017-07-25 | Audio volume adjustment method and terminal, and computer-readable storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710323858.5A CN107256139A (en) | 2017-05-08 | 2017-05-08 | Method of adjustment, terminal and the computer-readable recording medium of audio volume |
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| CN107256139A true CN107256139A (en) | 2017-10-17 |
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| CN201710323858.5A Pending CN107256139A (en) | 2017-05-08 | 2017-05-08 | Method of adjustment, terminal and the computer-readable recording medium of audio volume |
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| WO (1) | WO2018205413A1 (en) |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120039489A1 (en) * | 2010-08-11 | 2012-02-16 | Yi-Chiung Chen | Volume control method and electronic device capable of automatic volume adjustment |
| CN105262452A (en) * | 2015-10-29 | 2016-01-20 | 小米科技有限责任公司 | Method and apparatus for adjusting volume, and terminal |
| CN105430191A (en) * | 2015-12-24 | 2016-03-23 | 北京奇虎科技有限公司 | Volume adjusting method and device |
| CN106095382A (en) * | 2016-06-14 | 2016-11-09 | 乐视控股（北京）有限公司 | Method for controlling volume and user terminal |
| CN106126163A (en) * | 2016-06-16 | 2016-11-16 | 广东欧珀移动通信有限公司 | A kind of method adjusting audio and terminal |
-
2017
- 2017-05-08 CN CN201710323858.5A patent/CN107256139A/en active Pending
- 2017-07-25 WO PCT/CN2017/094344 patent/WO2018205413A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120039489A1 (en) * | 2010-08-11 | 2012-02-16 | Yi-Chiung Chen | Volume control method and electronic device capable of automatic volume adjustment |
| CN105262452A (en) * | 2015-10-29 | 2016-01-20 | 小米科技有限责任公司 | Method and apparatus for adjusting volume, and terminal |
| CN105430191A (en) * | 2015-12-24 | 2016-03-23 | 北京奇虎科技有限公司 | Volume adjusting method and device |
| CN106095382A (en) * | 2016-06-14 | 2016-11-09 | 乐视控股（北京）有限公司 | Method for controlling volume and user terminal |
| CN106126163A (en) * | 2016-06-16 | 2016-11-16 | 广东欧珀移动通信有限公司 | A kind of method adjusting audio and terminal |
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