CN108845787A - Method, apparatus, terminal and the storage medium that audio is adjusted - Google Patents
Method, apparatus, terminal and the storage medium that audio is adjusted Download PDFInfo
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- CN108845787A CN108845787A CN201810594179.6A CN201810594179A CN108845787A CN 108845787 A CN108845787 A CN 108845787A CN 201810594179 A CN201810594179 A CN 201810594179A CN 108845787 A CN108845787 A CN 108845787A
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- 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 disclosure is directed to method, apparatus, terminal and storage mediums that a kind of audio is adjusted.This method includes：Obtain the noise information of current environment；According to the noise information, the sound quality and volume of audio to be played are adjusted, so that the audio to be played after adjusting is suitble to play in the current environment.The disclosure can satisfy the demand of sound quality and volume of the user under different ambient noises to the audio played, avoids the manual configuration parameter of user to carry out the adjusting of audio, improves user experience.
Description
Technical field
This disclosure relates to which method, apparatus, terminal and storage that audio signal processing technique more particularly to a kind of audio are adjusted are situated between
Matter.
Background technique
With the development of science and technology, the terminals such as mobile phone, tablet computer is universal, more and more users' using terminal plays sound
Happy, viewing video etc..
In the related technology, when user's using terminal plays music, viewing video, terminal needs to play corresponding audio.It is logical
Often, terminal can be adjusted audio according to the parameter of user configuration, such as according to the level of sound volume or sound quality of user setting
Audio is adjusted in grade, and is played out after adjustment by loudspeaker.
Summary of the invention
To overcome the problems in correlation technique, the disclosure provides a kind of voice frequency regulating method, device, terminal and storage
Medium.
According to the first aspect of the embodiments of the present disclosure, a kind of method that audio is adjusted is provided, including：
Obtain the noise information of current environment；
According to the noise information, the sound quality and volume of audio to be played are adjusted so that adjust after it is described to
Audio is played to be suitble to play in the current environment.
The technical scheme provided by this disclosed embodiment can include the following benefits：By obtaining making an uproar for current environment
Acoustic intelligence is adjusted according to sound quality and volume of the noise information to audio to be played, so that the sound to be played after adjusting
Frequency is suitble to play in environment in this prior, can satisfy user under different ambient noises to the sound quality of the audio played and
The demand of volume avoids the manual configuration parameter of user to carry out the adjusting of audio, improves user experience.
Optionally, the noise information includes noise decibel value；
It is then described that the sound quality and volume of audio to be played are adjusted according to the noise information, including：
According to the noise information and strategy is adjusted, the sound quality and volume of the audio to be played are adjusted；
Wherein, the adjusting strategy includes：Noise is bigger, then volume is bigger, sound quality is poorer；Noise is smaller, then volume is got over
It is small, sound quality is better.
The technical scheme provided by this disclosed embodiment can include the following benefits：Pass through making an uproar according to current environment
Acoustic intelligence and adjusting strategy, are adjusted the sound quality and volume of audio to be played, which includes that noise is bigger, then
Volume is bigger, sound quality is poorer；Noise is smaller, then volume is smaller, sound quality is better, and can satisfy user needs when environment is quieter
The sound quality being better needs to catch the demand of content when environment is more noisy, avoids the manual configuration parameter of user to carry out
The adjusting of audio, improves user experience.
Optionally, described tactful according to the noise information and adjusting, to the sound quality and volume of the audio to be played
It is adjusted, including：
According to the noise decibel value, level of sound volume corresponding with the noise decibel value and quality level are determined；Wherein,
The noise decibel value is higher, then the level of sound volume is higher, the quality level is lower, and the noise decibel value is smaller, then
The level of sound volume is lower, the quality level is higher；
It is adjusted according to volume of the level of sound volume to the audio to be played；
It is adjusted according to sound quality of the quality level to the audio to be played.
The technical scheme provided by this disclosed embodiment can include the following benefits：By according to the noise decibel value
Level of sound volume corresponding with the noise decibel value and quality level are determined, according to the level of sound volume to the volume of the audio to be played
It is adjusted, is adjusted according to sound quality of the quality level to the audio to be played, realizes the noise according to current environment
Information and adjusting strategy, are adjusted the sound quality and volume of audio to be played.
Optionally, described tactful according to the noise information and adjusting, to the sound quality and volume of the audio to be played
It is adjusted, including：
According to the noise information of the current environment and the noise information of environment before, noise variation tendency and noise are determined
Amplitude of variation；
If the noise variation tendency is that noise becomes larger and the noise amplitude is greater than or equal to the first preset threshold, will
Current volume level is turned up, and current quality level is turned down；
If the noise variation tendency is that noise becomes smaller and the noise amplitude of variation is greater than or equal to the second preset threshold,
Then current volume level is turned down, and current quality level is turned up；
It is adjusted according to volume of the level of sound volume adjusted to the audio to be played；
It is adjusted according to sound quality of the quality level adjusted to the audio to be played.
The technical scheme provided by this disclosed embodiment can include the following benefits：Pass through making an uproar according to current environment
The noise information of acoustic intelligence and before environment determines noise variation tendency and noise amplitude of variation, if the noise variation tendency is to make an uproar
Sound becomes smaller and the noise amplitude is greater than or equal to the second preset threshold, then turns down current volume level and by current quality level
It is turned up, if the noise variation tendency is that noise becomes larger and the noise amplitude is greater than or equal to the first preset threshold, by current sound
Amount grade is turned up and turns down current quality level, is adjusted according to volume of the level of sound volume adjusted to the audio to be played
Section, and be adjusted according to sound quality of the quality level adjusted to the audio to be played, realize making an uproar according to current environment
Acoustic intelligence and adjusting strategy, are adjusted the sound quality and volume of audio to be played.
Optionally, the sound quality includes at least one of following：Stereophonic effect, bass effect, voice enhancing.
According to the second aspect of an embodiment of the present disclosure, a kind of device that audio is adjusted is provided, including：
Module is obtained, is configured as obtaining the noise information of current environment；
Adjustment module is configured as that the sound quality and volume of audio to be played is adjusted according to the noise information, with
The audio to be played after adjusting is set to be suitble to play in the current environment.
The technical scheme provided by this disclosed embodiment can include the following benefits：It is obtained currently by obtaining module
The noise information of environment, adjustment module are adjusted according to sound quality and volume of the noise information to audio to be played, so that adjusting
The audio to be played after section is suitble to play in environment in this prior, can satisfy user under different ambient noises to being broadcast
The sound quality for the audio put and the demand of volume avoid the manual configuration parameter of user to carry out the adjusting of audio, improve user
Experience.
Optionally, the noise information includes noise decibel value；
Then the adjustment module includes：Submodule is adjusted, be configured as according to the noise information and adjusts strategy, it is right
The sound quality and volume of the audio to be played are adjusted；
Wherein, the adjusting strategy includes：Noise is bigger, then volume is bigger, sound quality is poorer；Noise is smaller, then volume is got over
It is small, sound quality is better.
The technical scheme provided by this disclosed embodiment can include the following benefits：By adjusting submodule according to working as
The noise information and adjusting strategy of preceding environment, are adjusted the sound quality and volume of audio to be played, which includes
Noise is bigger, then volume is bigger, sound quality is poorer；Noise is smaller, then volume is smaller, sound quality is better, can satisfy user in environment
The sound quality needed when comparing quiet needs to catch the demand of content when environment is more noisy, avoids user and matches manually
Parameter is set to carry out the adjusting of audio, improves user experience.
Optionally, the adjusting submodule includes：
It determines submodule, is configured as determining volume corresponding with the noise decibel value according to the noise decibel value
Grade and quality level；Wherein, the noise decibel value is higher, then the level of sound volume is higher, the quality level is lower, institute
It is smaller to state noise decibel value, then the level of sound volume is lower, the quality level is higher；
First adjusts submodule, is configured as being adjusted according to volume of the level of sound volume to the audio to be played
Section；
Second adjusts submodule, is configured as being adjusted according to sound quality of the quality level to the audio to be played
Section.
The technical scheme provided by this disclosed embodiment can include the following benefits：By determination submodule according to this
Noise decibel value determines level of sound volume corresponding with the noise decibel value and quality level, and first adjusts submodule according to the volume
The volume of the audio to be played is adjusted in grade, and second adjusts submodule according to the quality level to the audio to be played
Sound quality is adjusted, and realizes the noise information according to current environment and adjusts strategy, to the sound quality and sound of audio to be played
Amount is adjusted.
Optionally, the adjusting submodule includes：
It determines submodule, is configured as according to the noise information of the current environment and the noise information of environment before, really
Determine noise variation tendency and noise amplitude of variation；
First adjusts submodule, is configured as：If the noise variation tendency is that noise becomes larger and the noise amplitude is big
In or equal to the first preset threshold, then current volume level is turned up, and current quality level is turned down；If the noise variation
Trend is that noise becomes smaller and the noise amplitude of variation is greater than or equal to the second preset threshold, then turns down current volume level,
And current quality level is turned up；
Second adjusts submodule, is configured as being carried out according to volume of the level of sound volume adjusted to the audio to be played
It adjusts；
Third adjusts submodule, is configured as being carried out according to sound quality of the quality level adjusted to the audio to be played
It adjusts.
The technical scheme provided by this disclosed embodiment can include the following benefits：By determining submodule according to working as
The noise information of the noise information of preceding environment and before environment determines noise variation tendency and noise amplitude of variation, the first regulator
If the module noise variation tendency is that noise becomes smaller and the noise amplitude is greater than or equal to the second preset threshold, by current volume
Grade is turned down and current quality level is turned up, if the noise variation tendency is that noise becomes larger and the noise amplitude is greater than or equal to
Current volume level is then turned up and turns down current quality level by the first preset threshold, and second adjusts submodule according to adjustment
The volume of the audio to be played is adjusted in level of sound volume afterwards, and third adjusts submodule according to quality level pair adjusted
The sound quality of the audio to be played is adjusted, and realizes the noise information according to current environment and adjusts strategy, to be played
The sound quality and volume of audio are adjusted.
Optionally, the sound quality includes at least one of following：Stereophonic effect, bass effect, voice enhancing.
According to the third aspect of an embodiment of the present disclosure, a kind of terminal is provided, including：
Processor and memory for storing computer instruction；The processor runs the computer instruction and executes
The method that any audio that above-mentioned first aspect provides is adjusted.
According to a fourth aspect of embodiments of the present disclosure, a kind of non-transitorycomputer readable storage medium is provided, when described
When instruction in storage medium is executed by the processor of terminal, enable the terminal to execute any of above-mentioned first aspect offer
The method that audio is adjusted.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
The disclosure can be limited.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the disclosure
Example, and together with specification for explaining the principles of this disclosure.
Fig. 1 is the method flow diagram that a kind of audio shown according to an exemplary embodiment is adjusted；
Fig. 2 is the method flow diagram that a kind of audio shown according to another exemplary embodiment is adjusted；
Fig. 3 is the method flow diagram that a kind of audio shown according to a further exemplary embodiment is adjusted；
Fig. 4 is the method flow diagram that a kind of audio shown according to a further exemplary embodiment is adjusted；
Fig. 5 is the block diagram for the device that a kind of audio shown according to an exemplary embodiment is adjusted；
Fig. 6 is the block diagram for the device that a kind of audio shown according to another exemplary embodiment is adjusted；
Fig. 7 is the block diagram for the device that a kind of audio shown according to a further exemplary embodiment is adjusted；
Fig. 8 is the block diagram for the device that a kind of audio shown according to a further exemplary embodiment is adjusted；
Fig. 9 is the block diagram of the entity of terminal shown according to an exemplary embodiment；
Figure 10 is the block diagram of terminal 800 shown according to an exemplary embodiment.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all implementations consistent with this disclosure.On the contrary, they be only with it is such as appended
The example of the consistent device and method of some aspects be described in detail in claims, the disclosure.
Fig. 1 is the method flow diagram that a kind of audio shown according to an exemplary embodiment is adjusted, the execution master of this method
Body can be terminal, such as mobile phone, tablet computer etc..As shown in Figure 1, including the following steps：
Step 101, the noise information for obtaining current environment.
In this step, it can be obtained by being arranged in terminal with being the device that voice signal is converted to electric signal
The noise information of the current environment.The device can be for example the microphone (MIC, Microphone) in terminal.Noise letter
Breath is specifically as follows the information that can indicate ambient noise feature, such as the noise information may include for indicating noise size
Noise decibel value.Optionally, the noise information of the current environment can be the ambient noise information in nearest preset duration.Example
Such as, the ambient noise information in nearest 10 seconds.
Step 102, according to the noise information, the sound quality and volume of audio to be played are adjusted so that adjust after
The audio to be played is suitble to play in environment in this prior.
In this step, after getting the noise information of current environment, according to the noise information got to be played
The sound quality and volume of audio are adjusted.Optionally, the adjusting of sound quality and volume can be realized by algorithm, can specifically be led to
The parameter for determining according to the noise information and adjusting algorithm is crossed, to realize according to the noise information to the sound quality and sound of audio to be played
The adjusting of amount.Optionally, which includes at least one of following：Stereophonic effect, bass effect, voice enhancing.It needs
Illustrate, when only one loudspeaker of terminal, sound quality does not include stereophonic effect；When terminal there are two or multiple loudspeakers
When, sound quality may include stereophonic effect.Due under different ambient noises, user for the sound quality of audio that is played and
Volume has different needs.Therefore, under different ambient noises, the sound quality and volume for being suitble to the audio to be played played are simultaneously
It is not identical.By the noise information according to current environment, the sound quality and volume of audio to be played are adjusted, so that after adjusting
Audio to be played be suitble to play in current environment, can satisfy user under different ambient noises to the audio played
Sound quality and volume demand, avoid the manual configuration parameter of user to carry out the adjusting of audio, improve user experience.
The method that the audio of the present embodiment is adjusted, by obtaining the noise information of current environment, according to the noise information pair
The sound quality and volume of audio to be played are adjusted, so that the audio to be played after adjusting is suitble to broadcast in environment in this prior
It puts, can satisfy the demand of sound quality and volume of the user under different ambient noises to the audio played, avoid user
Manual configuration parameter carries out the adjusting of audio, improves user experience.
Fig. 2 is the method flow diagram that a kind of audio shown according to another exemplary embodiment is adjusted.The present embodiment is in Fig. 1
Essentially describe what sound quality and volume according to the noise information, to audio to be played were adjusted on the basis of illustrated embodiment
A kind of optional implementation.As shown in Fig. 2, including the following steps：
Step 201, the noise information for obtaining current environment.
In this step, which includes noise decibel value.
It should be noted that step 201 is similar with step 101, details are not described herein.
Step 202, according to the noise information and adjust strategy, the sound quality and volume of audio to be played are adjusted.
In this step, under different ambient noises, the demand of audio of the user for being played is usually：Compare in environment
When quiet, a good sound quality is needed；When environment is more noisy, only need to catch content.This is needed
Corresponding adjusting strategy can be had by asking.The adjustable strategies may include：Noise is bigger, then volume is bigger, sound quality is poorer；Noise is got over
Small, then volume is smaller, sound quality is better.Optionally, max volume and/or minimal volume can also be limited.Specifically, should
Adjusting strategy can also include：Volume is less than or equal to the first default volume and/or volume is greater than or equal to the second default sound
Amount, wherein the first default volume is greater than the second default volume.
The method that the audio of the present embodiment is adjusted is treated by the noise information and adjusting strategy according to current environment
The sound quality and volume for playing audio are adjusted, which includes that noise is bigger, then volume is bigger, sound quality is poorer；Noise
Smaller, then volume is smaller, sound quality is better, can satisfy the sound quality that user has needed when environment is quieter, compares in environment
The demand for needing to catch content when noisy avoids the manual configuration parameter of user to carry out the adjusting of audio, improves user
Experience.
Fig. 3 is the method flow diagram that a kind of audio shown according to a further exemplary embodiment is adjusted.The present embodiment is in Fig. 2
It is essentially described on the basis of illustrated embodiment according to the noise information and adjusts strategy, to the sound quality and sound of audio to be played
Measure a kind of optional implementation being adjusted.As shown in figure 3, including the following steps：
Step 301, according to the noise decibel value, determine level of sound volume corresponding with the noise decibel value and quality level.
In this step, the noise decibel value is higher, then the level of sound volume is higher, the quality level is lower, the noise decibel
It is worth smaller, then the level of sound volume is lower, the quality level is higher.Optionally, different decibel value range difference can be preset
Corresponding level of sound volume and quality level.Step 301 is specifically as follows：First according to the noise decibel value, the noise point is determined
With decibel value range belonging to value, and the affiliated corresponding level of sound volume of decibel value range and quality level are determined as the noise
The corresponding level of sound volume of decibel value and quality level.It should be noted that level of sound volume is higher to can consider that volume is bigger, volume
Lower grade it is considered that volume is smaller；Quality level is higher it is considered that sound quality is better, and quality level is lower it is considered that sound
Matter is poorer.It should be noted that can be transported first to multiple noise decibel value when the noise decibel value is multiple
It calculates, such as takes average operation, then determine level of sound volume corresponding with the result of operation and quality level.Here, the knot of the operation
The corresponding level of sound volume of fruit and quality level may be considered the corresponding level of sound volume of noise decibel value and quality level.
Step 302 is adjusted according to volume of the level of sound volume to the audio to be played.
Step 303 is adjusted according to sound quality of the quality level to the audio to be played.
It should be noted that step can be first carried out there is no the limitation of sequencing between step 302 and step 303
302 execute step 303 again, can also first carry out step 303 and execute step 302.
The method that the audio of the present embodiment is adjusted, by corresponding with the noise decibel value according to noise decibel value determination
Level of sound volume and quality level are adjusted, according to the quality level according to volume of the level of sound volume to the audio to be played
The sound quality of the audio to be played is adjusted, the noise information according to current environment is realized and adjusts strategy, treats and broadcasts
The sound quality and volume of playback frequency are adjusted.
Fig. 4 is the method flow diagram that a kind of audio shown according to a further exemplary embodiment is adjusted.The present embodiment is in Fig. 2
It is essentially described on the basis of illustrated embodiment according to the noise information and adjusts strategy, to the sound quality and sound of audio to be played
Measure the optional implementation of another kind being adjusted.As shown in figure 4, including the following steps：
Step 401, according to the noise information of the current environment and the noise information of environment before, determine noise variation tendency
With noise amplitude of variation.
In this step, the noise information of environment is obtained earlier than the noise information of the current environment before being somebody's turn to do, for example, working as front ring
The noise information in border can be nearest 10 seconds ambient noise information, and the noise information of environment can be for nearest 30 seconds to most before
Ambient noise information between nearly 10 seconds.Wherein, which can be for noise becomes larger, noise becomes smaller or noise is not sent out
Changing.Optionally, the noise information of current environment or when the noise information of environment includes multiple noise decibel values before, can be with
Operation first is carried out to multiple noise decibel value, such as takes average operation, further according to operation result determine noise variation tendency and
Noise amplitude of variation；Alternatively, can also directly the noise information of environment includes according to the noise information of current environment and before
Multiple noise decibel values, determine noise variation tendency and noise amplitude of variation.
If step 402, the noise variation tendency are that noise becomes larger and the noise amplitude is greater than or equal to the first preset threshold,
Then current volume level is turned up, and current quality level is turned down.
In this step, level of sound volume is turned up it is considered that volume tuned up, quality level is turned down may be considered by
Sound quality tune is poor.
If step 403, the noise variation tendency are that noise becomes smaller and the noise amplitude is greater than or equal to the second preset threshold,
Then current volume level is turned down, and current quality level is turned up.
In this step, level of sound volume is turned down it is considered that volume turned down, by quality level height-regulating may be considered by
Sound quality mixes up.It should be noted that second preset threshold can be identical with the first preset threshold, it can not also be identical.
Step 404 is adjusted according to volume of the level of sound volume adjusted to the audio to be played.
Step 405 is adjusted according to sound quality of the quality level adjusted to the audio to be played.
It should be noted that step can be first carried out there is no the limitation of sequencing between step 404 and step 405
404 execute step 405 again, can also first carry out step 405 and execute step 404.
It should be noted that in the present embodiment, if the noise variation tendency is that noise does not change or the noise becomes
Change trend be noise become larger and the noise amplitude be less than first preset threshold or the noise variation tendency be noise become smaller and
The noise amplitude is less than second preset threshold, then can be adjusted according to volume of the current volume level to the audio to be played
Section, and be adjusted according to sound quality of the current quality level to the audio to be played.
The method that the audio of the present embodiment is adjusted, by according to the noise information of current environment and the noise letter of environment before
Cease and determine noise variation tendency and noise amplitude of variation, if the noise variation tendency be noise become smaller and the noise amplitude be greater than or
Equal to the second preset threshold, then current volume level is turned down and current quality level is turned up, if the noise variation tendency is
Noise becomes larger and the noise amplitude is greater than or equal to the first preset threshold, then current volume level is turned up and by current sound quality etc.
Grade is turned down, and is adjusted according to volume of the level of sound volume adjusted to the audio to be played, and according to sound quality adjusted etc.
The sound quality of the audio to be played is adjusted in grade, realizes the noise information according to current environment and adjusts strategy, treats
The sound quality and volume for playing audio are adjusted.
Following is embodiment of the present disclosure, can be used for executing embodiments of the present disclosure.It is real for disclosure device
Undisclosed details in example is applied, embodiments of the present disclosure is please referred to.
Fig. 5 is the block diagram for the device that a kind of audio shown according to an exemplary embodiment is adjusted.The dress that the audio is adjusted
Setting being implemented in combination with as some or all of of terminal by software, hardware or both.Referring to Fig. 5, the device packet
It includes and obtains module 501 and adjustment module 502.
Wherein, module 501 is obtained, is configured as obtaining the noise information of current environment；
Adjustment module 502 is configured as the noise information got according to module 501 is obtained, to audio to be played
Sound quality and volume are adjusted, so that the audio to be played after adjusting is suitble to play in environment in this prior.
Optionally, which includes at least one of following：Stereophonic effect, bass effect, voice enhancing.
In conclusion the device that the audio that the embodiment of the present disclosure provides is adjusted, obtains current environment by obtaining module
Noise information, adjustment module are adjusted according to sound quality and volume of the noise information to audio to be played, so that after adjusting
The audio to be played is suitble to play in environment in this prior, can satisfy user under different ambient noises to the sound played
The sound quality of frequency and the demand of volume avoid the manual configuration parameter of user to carry out the adjusting of audio, improve user experience.
Fig. 6 is the block diagram for the device that a kind of audio shown according to another exemplary embodiment is adjusted.Referring to Fig. 6, the dress
On the basis of setting block diagram shown in Fig. 5, optionally, which includes noise decibel value, which includes：It adjusts
Knot module 5021 is configured as according to the noise information and adjusts strategy, sound quality and volume to the audio to be played into
Row is adjusted；Wherein, which includes：Noise is bigger, then volume is bigger, sound quality is poorer；Noise is smaller, then volume it is smaller,
Sound quality is better.
In conclusion the device that the audio that the embodiment of the present disclosure provides is adjusted, by adjusting submodule according to current environment
Noise information and adjust strategy, the sound quality and volume of audio to be played are adjusted, which gets over including noise
Greatly, then volume is bigger, sound quality is poorer；Noise is smaller, then volume is smaller, sound quality is better, can satisfy user in environment and compares peace
The sound quality needed when quiet needs to catch the demand of content when environment is more noisy, avoids the manual configuration parameter of user
It carries out the adjusting of audio, improves user experience.
Fig. 7 is the block diagram for the device that a kind of audio shown according to a further exemplary embodiment is adjusted.Referring to Fig. 7, the dress
On the basis of setting block diagram shown in Fig. 6, optionally, which includes：Determine that submodule 50211, first is adjusted
Submodule 50212 and second adjusts submodule 50213.
Wherein it is determined that submodule 50211, is configured as according to the noise decibel value, determination is corresponding with the noise decibel value
Level of sound volume and quality level；Wherein, the noise decibel value is higher, then the level of sound volume is higher, the quality level is lower, should
Noise decibel value is smaller, then the level of sound volume is lower, the quality level is higher；
First adjusts submodule 50212, is configured as being adjusted according to volume of the level of sound volume to the audio to be played
Section；
Second adjusts submodule 50213, is configured as being adjusted according to sound quality of the quality level to the audio to be played
Section.
In conclusion the device that the audio that the embodiment of the present disclosure provides is adjusted, by determining submodule according to the noise point
Shellfish value determines level of sound volume corresponding with the noise decibel value and quality level, and first adjusts submodule according to the level of sound volume pair
The volume of the audio to be played is adjusted, second adjust submodule according to the quality level to the sound quality of the audio to be played into
Row is adjusted, and is realized the noise information according to current environment and is adjusted strategy, the sound quality and volume to audio to be played carry out
It adjusts.
Fig. 8 is the block diagram for the device that a kind of audio shown according to a further exemplary embodiment is adjusted.Referring to Fig. 8, the dress
On the basis of setting block diagram shown in Fig. 6, optionally, which includes：Determine that submodule 50211, first is adjusted
Submodule 50212, second adjusts submodule 50213 and third adjusts submodule 50214.
Wherein it is determined that submodule 50211, it is configured as according to the noise information of the current environment and the noise of environment before
Information determines noise variation tendency and noise amplitude of variation；
First adjusts submodule 50212, is configured as：If the noise variation tendency is that noise becomes larger and the noise amplitude is big
In or equal to the first preset threshold, then current volume level is turned up, and current quality level is turned down；If noise variation becomes
Gesture is that noise becomes smaller and the noise amplitude of variation is greater than or equal to the second preset threshold, then turns down current volume level, and will
Current quality level is turned up；
Second adjusts submodule 50213, is configured as the volume according to level of sound volume adjusted to the audio to be played
It is adjusted；
Third adjusts submodule 50214, is configured as the sound quality according to quality level adjusted to the audio to be played
It is adjusted.
In conclusion the device that the audio that the embodiment of the present disclosure provides is adjusted, by determining submodule according to current environment
Noise information and the noise information of environment determines noise variation tendency and noise amplitude of variation before, if first adjust submodule
The noise variation tendency is that noise becomes smaller and the noise amplitude is greater than or equal to the second preset threshold, then by current volume level tune
It is low and current quality level is turned up, if the noise variation tendency be noise become larger and the noise amplitude to be greater than or equal to first pre-
If threshold value, then current volume level is turned up and turns down current quality level, second adjusts submodule according to sound adjusted
The volume of the audio to be played is adjusted in amount grade, and third adjusts submodule and waits broadcasting to this according to quality level adjusted
The sound quality of playback frequency is adjusted, and realizes the noise information according to current environment and adjusts strategy, to audio to be played
Sound quality and volume are adjusted.
About the device in above-described embodiment, wherein modules execute the concrete mode of operation in related this method
Embodiment in be described in detail, no detailed explanation will be given here.
The foregoing describe the inner function modules and structural schematic diagram of the device that audio is adjusted, and Fig. 9 is exemplary according to one
The block diagram for implementing the entity of the terminal exemplified, as shown in figure 9, the terminal may include：Processor 901 and by store based on
The memory 902 of calculation machine instruction.
Wherein, processor 901 runs the computer instruction and executes following methods：
Obtain the noise information of current environment；
According to the noise information, the sound quality and volume of audio to be played are adjusted, so that this after adjusting is to be played
Audio is suitble to play in environment in this prior.
Optionally, which includes noise decibel value；
Then this is adjusted the sound quality and volume of audio to be played according to the noise information, including：
According to the noise information and strategy is adjusted, the sound quality and volume of the audio to be played are adjusted；
Wherein, which includes：Noise is bigger, then volume is bigger, sound quality is poorer；Noise is smaller, then volume it is smaller,
Sound quality is better.
Optionally, this according to the noise information and adjusts strategy, adjusts to the sound quality and volume of the audio to be played
Section, including：
According to the noise decibel value, level of sound volume corresponding with the noise decibel value and quality level are determined；Wherein, this is made an uproar
Sound decibel value is higher, then the level of sound volume is higher, the quality level is lower, and the noise decibel value is smaller, then the level of sound volume is got over
It is low, the quality level is higher；
It is adjusted according to volume of the level of sound volume to the audio to be played；
It is adjusted according to sound quality of the quality level to the audio to be played.
Optionally, this according to the noise information and adjusts strategy, adjusts to the sound quality and volume of the audio to be played
Section, including：
According to the noise information of the current environment and the noise information of environment before, determine that noise variation tendency and noise become
Change amplitude；
If the noise variation tendency is that noise becomes larger and the noise amplitude is greater than or equal to the first preset threshold, will be current
Level of sound volume is turned up, and current quality level is turned down；
If the noise variation tendency is that noise becomes smaller and the noise amplitude of variation is greater than or equal to the second preset threshold, will
Current volume level is turned down, and current quality level is turned up；
It is adjusted according to volume of the level of sound volume adjusted to the audio to be played；
It is adjusted according to sound quality of the quality level adjusted to the audio to be played.
Optionally, which includes at least one of following：Stereophonic effect, bass effect, voice enhancing.
Figure 10 is the block diagram of terminal 800 shown according to an exemplary embodiment.For example, terminal 800 can be mobile phone, put down
The equipment that plate computer, computer etc. can install social software.
Referring to Fig.1 0, terminal 800 may include following one or more components：Processing component 802, memory 804, power supply
Component 806, multimedia component 808, audio component 810, the interface 812 of input/output (I/O), sensor module 814, and
Communication component 816.
The integrated operation of the usual controlling terminal 800 of processing component 802, such as with display, telephone call, data communication, phase
Machine operation and record operate associated operation.Processing component 802 may include that one or more processors 820 refer to execute
It enables, to perform all or part of the steps of the methods described above.In addition, processing component 802 may include one or more modules, just
Interaction between processing component 802 and other assemblies.For example, processing component 802 may include multi-media module, it is more to facilitate
Interaction between media component 808 and processing component 802.
Memory 804 is configured as storing various types of data to support the operation in terminal 800.These data are shown
Example includes the instruction of any application or method for operating in terminal 800, contact data, and telephone book data disappears
Breath, picture, video etc..Memory 804 can be by any kind of volatibility or non-volatile memory device or their group
It closes and realizes, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM) is erasable to compile
Journey read-only memory (EPROM), programmable read only memory (PROM), read-only memory (ROM), magnetic memory, flash
Device, disk or CD.
Power supply module 806 provides electric power for the various assemblies of terminal 800.Power supply module 806 may include power management system
System, one or more power supplys and other with for terminal 800 generate, manage, and distribute the associated component of electric power.
Multimedia component 808 includes the screen of one output interface of offer between the terminal 800 and user.Some
In embodiment, screen may include liquid crystal display (LCD) and touch panel (TP).If screen includes touch panel, screen
It may be implemented as touch screen, to receive input signal from the user.Touch panel includes one or more touch sensors
To sense the gesture on touch, slide, and touch panel.The touch sensor can not only sense the side of touch or sliding action
Boundary, but also detect duration and pressure relevant to the touch or slide.In some embodiments, multimedia component
808 include a front camera and/or rear camera.When equipment 800 is in operation mode, such as screening-mode or video screen module
When formula, front camera and/or rear camera can receive external multi-medium data.Each front camera and postposition are taken the photograph
As head can be a fixed optical lens system or have focusing and optical zoom capabilities.
Audio component 810 is configured as output and/or input audio signal.For example, audio component 810 includes a Mike
Wind (MIC), when terminal 800 is in operation mode, when such as call mode, recording mode, and voice recognition mode, microphone is matched
It is set to reception external audio signal.The received audio signal can be further stored in memory 804 or via communication set
Part 816 is sent.In some embodiments, audio component 810 further includes a loudspeaker, is used for output audio signal.
I/O interface 812 provides interface between processing component 802 and peripheral interface module, and above-mentioned peripheral interface module can
To be keyboard, click wheel, button etc..These buttons may include, but are not limited to：Home button, volume button, start button and lock
Determine button.
Sensor module 814 includes one or more sensors, and the state for providing various aspects for terminal 800 is commented
Estimate.For example, sensor module 814 can detecte the state that opens/closes of equipment 800, the relative positioning of component, such as the group
Part is the display and keypad of terminal 800, and sensor module 814 can also detect 800 1 components of terminal 800 or terminal
Position change, the existence or non-existence that user contacts with terminal 800, the temperature in 800 orientation of terminal or acceleration/deceleration and terminal 800
Degree variation.Sensor module 814 may include proximity sensor, be configured to detect without any physical contact attached
The presence of nearly object.Sensor module 814 can also include optical sensor, such as CMOS or ccd image sensor, for being imaged
It is used in.In some embodiments, the sensor module 814 can also include acceleration transducer, gyro sensor,
Magnetic Sensor, pressure sensor or temperature sensor.
Communication component 816 is configured to facilitate the communication of wired or wireless way between terminal 800 and other equipment.Terminal
800 can access the wireless network based on communication standard, such as WiFi, 2G or 3G or their combination.In an exemplary implementation
In example, communication component 816 receives broadcast singal or broadcast related information from external broadcasting management system via broadcast channel.
In one exemplary embodiment, which further includes near-field communication (NFC) module, to promote short range communication.Example
Such as, NFC module can be based on radio frequency identification (RFID) technology, Infrared Data Association (IrDA) technology, ultra wide band (UWB) technology,
Bluetooth (BT) technology and other technologies are realized.
In the exemplary embodiment, terminal 800 can be believed by one or more application specific integrated circuit (ASIC), number
Number processor (DSP), digital signal processing appts (DSPD), programmable logic device (PLD), field programmable gate array
(FPGA), controller, microcontroller, microprocessor or other electronic components are realized, for executing the above method.
In the exemplary embodiment, a kind of non-transitorycomputer readable storage medium including instruction, example are additionally provided
It such as include the memory 804 of instruction, above-metioned instruction can be executed by the processor 820 of terminal 800 to complete the above method.For example,
The non-transitorycomputer readable storage medium can be ROM, random access memory (RAM), CD-ROM, tape, floppy disk and
Optical data storage devices etc..
A kind of non-transitorycomputer readable storage medium, when the instruction in storage medium is executed by the processor of terminal
When, it enables the terminal to execute a kind of method that audio is adjusted, this method includes：
Obtain the noise information of current environment；
According to the noise information, the sound quality and volume of audio to be played are adjusted, so that this after adjusting is to be played
Audio is suitble to play in environment in this prior.
Optionally, which includes noise decibel value；
Then this is adjusted the sound quality and volume of audio to be played according to the noise information, including：
According to the noise information and strategy is adjusted, the sound quality and volume of the audio to be played are adjusted；
Wherein, which includes：Noise is bigger, then volume is bigger, sound quality is poorer；Noise is smaller, then volume it is smaller,
Sound quality is better.
Optionally, this according to the noise information and adjusts strategy, adjusts to the sound quality and volume of the audio to be played
Section, including：
According to the noise decibel value, level of sound volume corresponding with the noise decibel value and quality level are determined；Wherein, this is made an uproar
Sound decibel value is higher, then the level of sound volume is higher, the quality level is lower, and the noise decibel value is smaller, then the level of sound volume is got over
It is low, the quality level is higher；
It is adjusted according to volume of the level of sound volume to the audio to be played；
It is adjusted according to sound quality of the quality level to the audio to be played.
Optionally, this according to the noise information and adjusts strategy, adjusts to the sound quality and volume of the audio to be played
Section, including：
According to the noise information of the current environment and the noise information of environment before, determine that noise variation tendency and noise become
Change amplitude；
If the noise variation tendency is that noise becomes larger and the noise amplitude is greater than or equal to the first preset threshold, will be current
Level of sound volume is turned up, and current quality level is turned down；
If the noise variation tendency is that noise becomes smaller and the noise amplitude of variation is greater than or equal to the second preset threshold, will
Current volume level is turned down, and current quality level is turned up；
It is adjusted according to volume of the level of sound volume adjusted to the audio to be played；
It is adjusted according to sound quality of the quality level adjusted to the audio to be played.
Optionally, which includes at least one of following：Stereophonic effect, bass effect, voice enhancing.
Those skilled in the art after considering the specification and implementing the invention disclosed here, will readily occur to its of the disclosure
Its embodiment.This application is intended to cover any variations, uses, or adaptations of the disclosure, these modifications, purposes or
Person's adaptive change follows the general principles of this disclosure and including the undocumented common knowledge in the art of the disclosure
Or conventional techniques.The description and examples are only to be considered as illustrative, and the true scope and spirit of the disclosure are wanted by right
Book is asked to point out.
It should be understood that the present disclosure is not limited to the precise structures that have been described above and shown in the drawings, and
And various modifications and changes may be made without departing from the scope thereof.The scope of the present disclosure is only limited by appended claims
System.
Claims (12)
1. a kind of method that audio is adjusted, which is characterized in that including：
Obtain the noise information of current environment；
According to the noise information, the sound quality and volume of audio to be played are adjusted, so that described to be played after adjusting
Audio is suitble to play in the current environment.
2. the method according to claim 1, wherein the noise information includes noise decibel value；
It is then described that the sound quality and volume of audio to be played are adjusted according to the noise information, including：
According to the noise information and strategy is adjusted, the sound quality and volume of the audio to be played are adjusted；
Wherein, the adjusting strategy includes：Noise is bigger, then volume is bigger, sound quality is poorer；Noise is smaller, then volume is smaller, sound
Matter is better.
3. according to the method described in claim 2, it is characterized in that, it is described according to the noise information and adjust strategy, it is right
The sound quality and volume of the audio to be played are adjusted, including：
According to the noise decibel value, level of sound volume corresponding with the noise decibel value and quality level are determined；Wherein, described
Noise decibel value is higher, then the level of sound volume is higher, the quality level is lower, and the noise decibel value is smaller, then described
Level of sound volume is lower, the quality level is higher；
It is adjusted according to volume of the level of sound volume to the audio to be played；
It is adjusted according to sound quality of the quality level to the audio to be played.
4. according to the method described in claim 2, it is characterized in that, it is described according to the noise information and adjust strategy, it is right
The sound quality and volume of the audio to be played are adjusted, including：
According to the noise information of the current environment and the noise information of environment before, noise variation tendency and noise variation are determined
Amplitude；
If the noise variation tendency is that noise becomes larger and the noise amplitude is greater than or equal to the first preset threshold, will be current
Level of sound volume is turned up, and current quality level is turned down；
If the noise variation tendency is that noise becomes smaller and the noise amplitude of variation is greater than or equal to the second preset threshold, will
Current volume level is turned down, and current quality level is turned up；
It is adjusted according to volume of the level of sound volume adjusted to the audio to be played；
It is adjusted according to sound quality of the quality level adjusted to the audio to be played.
5. method according to claim 1-4, which is characterized in that the sound quality includes at least one in following
Kind：Stereophonic effect, bass effect, voice enhancing.
6. the device that a kind of audio is adjusted, which is characterized in that including：
Module is obtained, is configured as obtaining the noise information of current environment；
Adjustment module is configured as that the sound quality and volume of audio to be played is adjusted according to the noise information, so as to adjust
The audio to be played after section is suitble to play in the current environment.
7. device according to claim 6, which is characterized in that the noise information includes noise decibel value；
Then the adjustment module includes：Submodule is adjusted, be configured as according to the noise information and adjusts strategy, to described
The sound quality and volume of audio to be played are adjusted；
Wherein, the adjusting strategy includes：Noise is bigger, then volume is bigger, sound quality is poorer；Noise is smaller, then volume is smaller, sound
Matter is better.
8. device according to claim 7, which is characterized in that the adjusting submodule includes：
It determines submodule, is configured as determining level of sound volume corresponding with the noise decibel value according to the noise decibel value
And quality level；Wherein, the noise decibel value is higher, then the level of sound volume is higher, the quality level is lower, described to make an uproar
Sound decibel value is smaller, then the level of sound volume is lower, the quality level is higher；
First adjusts submodule, is configured as being adjusted according to volume of the level of sound volume to the audio to be played；
Second adjusts submodule, is configured as being adjusted according to sound quality of the quality level to the audio to be played.
9. device according to claim 7, which is characterized in that the adjusting submodule includes：
It determines submodule, is configured as being made an uproar according to the noise information and the noise information of environment, determination before of the current environment
Sound variation tendency and noise amplitude of variation；
First adjusts submodule, is configured as：If the noise variation tendency be noise become larger and the noise amplitude be greater than or
Equal to the first preset threshold, then current volume level is turned up, and current quality level is turned down；If the noise variation tendency
Become smaller for noise and the noise amplitude of variation is greater than or equal to the second preset threshold, then turn down current volume level, and will
Current quality level is turned up；
Second adjusts submodule, is configured as being adjusted according to volume of the level of sound volume adjusted to the audio to be played
Section；
Third adjusts submodule, is configured as being adjusted according to sound quality of the quality level adjusted to the audio to be played
Section.
10. according to the described in any item devices of claim 6-9, which is characterized in that the sound quality includes at least one in following
Kind：Stereophonic effect, bass effect, voice enhancing.
11. a kind of terminal, which is characterized in that including：
Processor and memory for storing computer instruction；The processor runs the computer instruction perform claim
It is required that the described in any item methods of 1-5.
12. a kind of non-transitorycomputer readable storage medium, which is characterized in that when the instruction in the storage medium is by terminal
Processor execute when, enable the terminal to perform claim require the described in any item methods of 1-5.
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