CN106453838A - Method and apparatus for adjusting volume - Google Patents
Method and apparatus for adjusting volume Download PDFInfo
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- CN106453838A CN106453838A CN201610817656.1A CN201610817656A CN106453838A CN 106453838 A CN106453838 A CN 106453838A CN 201610817656 A CN201610817656 A CN 201610817656A CN 106453838 A CN106453838 A CN 106453838A
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- China
- Prior art keywords
- volume
- earphone
- smart machine
- notification message
- analog gain
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72442—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality for playing music files
-
- 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
Abstract
The invention provides a method and apparatus for adjusting volume, and belongs to the technical field of audio. The method comprises the following steps: in a process of playing audio signals provided by an intelligent device, receiving a first notification message sent by the intelligent device, wherein the first notification message is used for indicating that the current volume of the intelligent device becomes the maximum volume, and when a click operation of a user on a volume adjustment key on an earphone is detected, adjusting the analog gain of the earphone to adjust the volume of the earphone. The invention provides a method for adjusting the volume of the earphone, thereby getting rid of the limitation that only the volume of the intelligent device can be adjusted, and improving the flexibility.
Description
Technical field
The disclosure is directed to Audiotechnica field, specifically with regard to a kind of volume adjusting method and device.
Background technology
With the fast development of electronic equipment, earphone has become as an indispensable part in user's daily life, can
To be widely used in the smart machines such as mobile phone, PC.And the appearance with polytype earphone, user need to the function of earphone
Seek also more and more higher.
Adjust the critical function that volume is earphone, earphone can configure volume adjusting button under normal circumstances, such as volume
Increase button and volume-down keys, user, when listening to the audio frequency of smart machine broadcasting using earphone, adjusts sound if necessary
Amount then clicks on corresponding volume adjusting button, after headset detection to the clicking operation of user, can send to this smart machine and be somebody's turn to do
The corresponding volume adjustment signals of audio frequency regulating key, when smart machine receives this volume adjustment signals, adjust this smart machine
Volume.
The volume of this smart machine can only be adjusted during above-mentioned regulation volume, and can not be to the volume of earphone
It is adjusted it is therefore desirable to propose a kind of method adjusting earphone volume itself.
Content of the invention
In order to solve problem present in correlation technique, present disclose provides a kind of volume adjusting method and device.Described
Technical scheme is as follows：
A kind of first aspect according to the embodiment of the present disclosure, there is provided volume adjusting method, is applied in earphone, described side
Method includes：
During playing the audio signal that smart machine provides, the first notice receiving described smart machine transmission disappears
Breath, described first notification message is used for indicating that the current volume of described smart machine becomes maximum volume；
When user is detected to the clicking operation of volume adjusting button on earphone, the analog gain of described earphone is carried out
Adjust, to adjust the volume of described earphone, described volume adjusting button at least includes volume and increases button and volume-down keys.
In a kind of mode in the cards, described when the click to volume adjusting button on described earphone for the user is detected
During operation, the analog gain of described earphone is adjusted, including：
If the clicking operation that described volume is increased with button is detected, increase described analog gain；
If the clicking operation to described volume-down keys is detected, reduce described analog gain.
In the mode of alternatively possible realization, the described analog gain of described increase, including：Described analog gain is increased
Default step value；
The described analog gain of described reduction, including：Described analog gain is reduced described default step value.
In the mode of alternatively possible realization, the described analog gain to described earphone is adjusted, including：
In the range of preset gain, the analog gain of described earphone is adjusted.
In the mode of alternatively possible realization, methods described also includes：
Receive the second notification message that described smart machine sends, described second notification message is used for indicating that described intelligence sets
Standby current volume is changed into non-max volume；
When user is detected to the clicking operation of volume adjusting button on described earphone, to described smart machine send with
The described corresponding volume adjustment signals of volume adjusting button, so that described smart machine is according to described volume adjustment signals, are adjusted
The volume of described smart machine.
In the mode of alternatively possible realization, methods described also includes：
After receiving described second notification message, the analog gain of described earphone is fixed as predetermined analog gain.
A kind of second aspect according to the embodiment of the present disclosure, there is provided volume adjusting method, is applied in smart machine, institute
The method of stating includes：
During playing audio signal on earphone, obtain the current volume of described smart machine；
When current volume is detected and becoming maximum volume, send the first notification message to described earphone, described first
Notification message is used for indicating that the current volume of described smart machine is changed into described max volume, described earphone is used for receiving described
After first notification message, when user is detected to the clicking operation of volume adjusting button on described earphone, to described earphone
Analog gain be adjusted, to adjust the volume of described earphone.
In a kind of mode in the cards, methods described also includes：
When current volume is detected and being changed into non-max volume, send second notification message to described earphone, described the
Two notification messages are used for indicating that the current volume of described smart machine is changed into non-max volume, described earphone is used for receiving described
After second notification message, when user is detected to the clicking operation of volume adjusting button on described earphone, to described intelligence
Equipment sends volume adjustment signals corresponding with described volume adjusting button, to adjust the volume of described smart machine.
A kind of third aspect according to the embodiment of the present disclosure, there is provided volume adjustment device, is applied in earphone, described dress
Put including：
Receiver module, sends out for during playing the audio signal that smart machine provides, receiving described smart machine
The first notification message sending, described first notification message is used for indicating that the current volume of described smart machine becomes maximum volume；
Adjustment module, for when user is detected to the clicking operation of volume adjusting button on described earphone, to described
The analog gain of earphone is adjusted, and to adjust the volume of described earphone, described volume adjusting button at least includes volume and increases
Button and volume-down keys.
In a kind of mode in the cards, described adjustment module, if be additionally operable to detect to described volume increase by
The clicking operation of key, then increase described analog gain；
Described adjustment module, if being additionally operable to detect the clicking operation to described volume-down keys, reduces described
Analog gain.
In the mode of alternatively possible realization, described adjustment module, if be additionally operable to detect increased to described volume
The clicking operation of button, then increase default step value by described analog gain；
Described adjustment module, if being additionally operable to detect the clicking operation to described volume-down keys, by described mould
Intend gain and reduce described default step value.
In the mode of alternatively possible realization, described adjustment module, it is additionally operable in the range of preset gain, to described ear
The analog gain of machine is adjusted.
In the mode of alternatively possible realization, described device also includes：
Described receiver module, is additionally operable to receive the second notification message that described smart machine sends, and described second notifies to disappear
Cease for indicating that the current volume of described smart machine is changed into non-max volume；
Described adjustment module, for when user is detected to the clicking operation of volume adjusting button on described earphone, to
Described smart machine sends volume adjustment signals corresponding with described volume adjusting button so that described smart machine is according to described
Volume adjustment signals, adjust the volume of described smart machine.
In the mode of alternatively possible realization, described device also includes：
Gain stuck-module, after being used for receiving described second notification message, the analog gain of described earphone is fixed
For predetermined analog gain.
A kind of fourth aspect according to the embodiment of the present disclosure, there is provided volume adjustment device, is applied in smart machine, institute
State device to include：
Acquisition module, for during playing audio signal on earphone, obtaining the current volume of described smart machine；
Sending module, for when current volume is detected and becoming maximum volume, sending the first notice to described earphone
Message, described first notification message is used for indicating that the current volume of described smart machine is changed into described max volume, described earphone
After receiving described first notification message, when the clicking operation to volume adjusting button on described earphone for the user is detected
When, the analog gain of described earphone is adjusted, to adjust the volume of described earphone.
In a kind of mode in the cards, described sending module, be additionally operable to when detect current volume be changed into non-
During big volume, send second notification message to described earphone, described second notification message is used for indicating that described smart machine is current
Volume be changed into non-max volume, after described earphone is used for receiving described second notification message, when user is detected to institute
When stating the clicking operation of volume adjusting button on earphone, send sound corresponding with described volume adjusting button to described smart machine
Amount Regulate signal, to adjust the volume of described smart machine.
The technical scheme that embodiment of the disclosure provides can include following beneficial effect：
The present embodiment provide method and apparatus, by play smart machine provide audio signal during, when
The current volume of smart machine becomes maximum and sends the first notification message to earphone during volume, then this earphone meeting basis detects
Clicking operation, is adjusted to the analog gain of this earphone, to adjust the volume of this earphone.Provide a kind of regulation earphone itself
The method of volume, has broken away from the restriction that can only adjust smart machine volume, has improved motility.
It should be appreciated that above general description and detailed description hereinafter are only exemplary, can not be limited this
Open.
Brief description
Accompanying drawing herein is merged in description and constitutes the part of this specification, shows the enforcement meeting the disclosure
Example, and be used for explaining the principle of the disclosure together with description.
Figure 1A is a kind of flow chart of the volume adjusting method according to an exemplary embodiment；
Figure 1B is a kind of flow chart of the volume adjusting method according to an exemplary embodiment；
Fig. 2 is a kind of flow chart of the volume adjusting method according to an exemplary embodiment；
Fig. 3 A is a kind of block diagram of the volume adjustment device according to an exemplary embodiment；
Fig. 3 B is a kind of block diagram of the volume adjustment device according to an exemplary embodiment；
Fig. 3 C is a kind of block diagram of the volume adjustment device according to an exemplary embodiment；
Fig. 4 is a kind of block diagram of the volume adjustment device according to an exemplary embodiment；
Fig. 5 is a kind of structural representation of the sound volume regulating system according to an exemplary embodiment.
Specific embodiment
Purpose, technical scheme and advantage for making the disclosure become more apparent, with reference to embodiment and accompanying drawing, right
The disclosure is described in further details.Here, the exemplary embodiment of the disclosure and its illustrate for explaining the disclosure, but simultaneously
Not as restriction of this disclosure.
The embodiment of the present disclosure provides a kind of volume adjusting method and device, below in conjunction with accompanying drawing, the disclosure is carried out specifically
Bright.
Figure 1A is a kind of flow chart of the volume adjusting method according to an exemplary embodiment, as shown in Figure 1A, should
Volume adjusting method is used in earphone, comprises the following steps：
In a step 101, during playing the audio signal that smart machine provides, receive the transmission of this smart machine
First notification message, this first notification message is used for indicating that the current volume of this smart machine becomes maximum volume.
In a step 102, when user is detected to the clicking operation of volume adjusting button on this earphone, to this earphone
Analog gain is adjusted, to adjust the volume of this earphone.
In correlation technique, user, when listening to the audio signal of smart machine broadcasting using earphone, adjusts sound if necessary
Amount then clicks on corresponding volume adjusting button, after headset detection to the clicking operation of user, can send to this smart machine and be somebody's turn to do
The corresponding volume adjustment signals of volume adjusting button, when smart machine receives this volume adjustment signals, adjust this smart machine
Volume.This earpiece volume can only be adjusted to the volume of this smart machine during adjusting, and can not adjust earphone originally
The volume of body.And in the present embodiment during the audio signal listening to smart machine broadcasting using earphone, when smart machine
When volume reaches the max volume of this smart machine, earphone can adjust the volume of itself.
The method that the present embodiment provides, by during playing the audio signal that smart machine provides, when intelligence sets
Standby current volume becomes maximum and sends the first notification message to earphone during volume, then this earphone can be according to the click behaviour detecting
Make, the analog gain of this earphone is adjusted, to adjust the volume of this earphone.Provide a kind of regulation earphone volume itself
Method, has broken away from the restriction that can only adjust smart machine volume, has improved motility.
In a kind of mode in the cards, the clicking operation to volume adjusting button on this earphone for the user should be detected
When, the analog gain of this earphone is adjusted, including：
If the clicking operation that this volume is increased with button is detected, increase this analog gain；
If the clicking operation to this volume-down keys is detected, reduce this analog gain.
In the mode of alternatively possible realization, this analog gain of this increase, including：This analog gain is increased default step
Enter value；
This analog gain of this reduction, including：This analog gain is reduced this default step value.
In the mode of alternatively possible realization, this is adjusted to the analog gain of this earphone, including：
In the range of preset gain, the analog gain of this earphone is adjusted.
In the mode of alternatively possible realization, receive the second notification message of this smart machine transmission, this second notice
Message is used for indicating that the current volume of this smart machine is changed into non-max volume；
When user is detected to the clicking operation of volume adjusting button on this earphone, send and this sound to this smart machine
The amount corresponding volume adjustment signals of regulating key, so that this smart machine is according to this volume adjustment signals, adjust this smart machine
Volume.
In the mode of alternatively possible realization, after receiving this second notification message, by the analog gain of this earphone
It is fixed as predetermined analog gain.
Above-mentioned all optional technical schemes, can be using the alternative embodiment arbitrarily combining to form the disclosure, and here is no longer
Repeat one by one.
Figure 1B is a kind of flow chart of the volume adjusting method according to an exemplary embodiment, as shown in Figure 1B, should
Volume adjusting method is used in smart machine, comprises the following steps：
In step 110, during playing audio signal on earphone, obtain the current volume of this smart machine.
In the step 120, when current volume is detected and becoming maximum volume, send first to this earphone and notify to disappear
Breath, this first notification message is used for indicating that the current volume of this smart machine is changed into this max volume, this earphone is used for receiving
After this first notification message, when user is detected to the clicking operation of volume adjusting button on this earphone, to this earphone
Analog gain is adjusted, to adjust the volume of this earphone.
The method that the present embodiment provides, by during playing the audio signal that smart machine provides, when intelligence sets
Standby current volume becomes maximum and sends the first notification message to earphone during volume, then this earphone can be according to the click behaviour detecting
Make, the analog gain of this earphone is adjusted, to adjust the volume of this earphone.Provide a kind of regulation earphone volume itself
Method, has broken away from the restriction that can only adjust smart machine volume, has improved motility.
In a kind of mode in the cards, when current volume is detected and being changed into non-max volume, send out to this earphone
Send second notification message, this second notification message is used for indicating that the current volume of this smart machine is changed into non-max volume, this ear
After machine is used for receiving this second notification message, when the clicking operation to volume adjusting button on this earphone for the user is detected
When, send and this corresponding volume adjustment signals of volume adjusting button to this smart machine, to adjust the volume of this smart machine.
Above-mentioned all optional technical schemes, can be using the alternative embodiment arbitrarily combining to form the disclosure, and here is no longer
Repeat one by one.
Fig. 2 is a kind of flow chart of the volume adjusting method according to an exemplary embodiment, as shown in Fig. 2 this sound
Amount adjustment method is used in earphone and smart machine, comprises the following steps：
In step 201, play the audio signal of this smart machine offer in this earphone during, this smart machine obtains
Take the current volume of this smart machine.
This smart machine can be mobile phone, panel computer etc., in the present embodiment, this is not limited.This smart machine configures
There is specified type interface, correspondingly, earphone can also configure this specified type interface, by this specified type interface and this intelligence
Equipment connects, thus playing the audio signal that smart machine provides on earphone.
Actually earphone is configured with data wire, and one end of this data wire is specified type interface, and earphone inserts this intelligence and sets
Standby specified type interface actually refers to that the specified type interface of earpiece data line one end is inserted into specifying of this smart machine
In style interface, after insertion, this earphone and this smart machine can be carried out data transmission by this data wire.
This specified type interface can be Type-C interface or other kinds of interface, and the present embodiment does not also limit to this
Fixed.
Wherein, this Type-C interface is a kind of USB (Universal Serial Bus, USB (universal serial bus)) interface, no
Point positive and negative, both direction is all pluggable, and supports the functions such as the charging of USB standard, data transfer, display output.Should
Type-C interface is not limited by direction, takies less inner space, contributes to reducing the fuselage thickness of this smart machine.And
Can will be integrated for the functions such as charge function, data transfer using this Type-C interface, then be no need on smart machine being reconfigured at
The special jack of earphone, reduces part, has saved cost.
And, in order to match with the Type-C interface of smart machine, earphone can also configure this Type-C interface, then earphone
Can be connected by this Type-C interface with smart machine, thus the audio signal that smart machine provides is play on earphone.
In fact, this smart machine includes amplifier, this amplifier is believed based on the audio frequency that gain generates to this smart machine
Number it is amplified, then plays the audio signal after amplification, or the earphone that the audio signal after amplifying is sent to connection is carried out
Play.
So, in the case that this smart machine is connected with this earphone, when this smart machine wants playing audio signal, no
Directly can be played out by the speaker of this smart machine, but this specified type interface can be passed through, sending to this earphone should
Audio signal, this earphone receives this audio signal, and by the speaker playing audio signal of this earphone.Wherein, this earphone
Speaker includes amplifier, and this amplifier can be amplified to the audio signal receiving based on current analog gain, then broadcasts
Audio signal after amplification.
Under normal circumstances, this earphone is provided with broadcasting button and pause button etc., sets when this earphone is inserted into this intelligence
Standby, when user wishes the audio signal listening to the offer of this smart machine by this earphone, this user only need to click on this earphone
Broadcasting button, you can by this audio signal of speaker uppick on this earphone.When this user is not intended to receive by this earphone
When listening the audio signal that this smart machine provides, this user only need to click on the pause button on this earphone, you can stops listening to this
Audio signal.
In view of the volume of smart machine can only be adjusted in correlation technique, and the volume of earphone can not be adjusted, limitation compares
By force, and also suffer from the restriction of the max volume of smart machine, when reach max volume when can not increase volume again.Therefore
In the present embodiment, in order to break away from this restriction, the sound of earphone can be adjusted when the volume of smart machine reaches max volume
Amount.
In order to ensure this earphone is mated with this smart machine, this smart machine needs the type of this earphone is judged,
This judge process may comprise steps of 1 to step 2：
1st, this smart machine determines insertion earphone in the specified type interface configuring.
In the present embodiment, smart machine, in running, sends ping order by this specified type interface, waits and appointing
One equipment inserts this specified type interface.Wherein, this ping order refers to the order for detecting connection status, sends ping life
The operating process of order actually sends a packet to target, and waits the response of target.
When arbitrary earphone inserts this specified type interface, the ping order of smart machine can be received, and set to intelligence
Preparation send response ping order, and this response ping order is connected with this smart machine for representing earphone.Work as smart machine
When receiving response ping order, you can determine and inserted earphone in specified type interface.Now, if smart machine needs
During playing audio signal, directly will not be play by speaker, but this audio signal is sent to earphone, be broadcast by earphone
Put.
If smart machine does not receive the response ping order that arbitrary earphone returns, represent in this specified type interface also
It is not inserted into earphone, then this smart machine continues to send ping order.
2nd, this smart machine obtains the device identification of this earphone, and judges whether the type of this device identification is default class
Type, when the type determining this device identification is this preset kind, provides this audio signal for this earphone.
Wherein, this device identification is used for unique this earphone of determination, can include the supplier identity code (vender of earphone
ID at least one) and in product ID (product ID), the present embodiment does not limit to this device identification.
The type of this device identification can represent the type of this earphone, and this preset kind refers to what this smart machine was supported
Headset type.Therefore, when inserting earphone in the specified type interface of this smart machine, being obtained by this specified type interface should
The device identification of earphone, judges whether the type of this device identification is preset kind.
Wherein, this smart machine can determine corresponding type according to the device identification of this earphone, and the type can refer to ear
Communication mode that the brand of machine, earphone are supported etc., the present embodiment does not limit to this.
If the type of this device identification is preset kind, represent that this earphone is mated with this smart machine, this smart machine
This earphone normally playing audio signal can be passed through.And if the type of this device identification is not preset kind, represent this ear
Machine is mismatched with this smart machine, and this smart machine will not pass through this earphone normally playing audio signal.Now, this intelligence
Equipment can point out user to change earphone with display reminding message.
For example, the earphone of A brand supported by A brand mobile phone, and do not support the earphone of other brands, and that is, this preset kind is A
Brand, then this A brand mobile phone can only apply the earphone playing audio signal of A brand, and the earphone of other brands can not be applied.
In another embodiment that the present embodiment provides, when the type of this device identification is not this preset kind, this intelligence
Can directly play this audio signal by equipment, without providing audio signal for this earphone.
In step 202., when this smart machine detects current volume and becomes maximum volume, send first to this earphone
Notification message.
Wherein, this first notification message is used for indicating that the current volume of this smart machine becomes maximum volume.
This smart machine, during by this earphone playing audio signal, can detect the volume of this smart machine.
In the case that the volume of this smart machine is non-max volume, that is to say that volume is the arbitrary volume in addition to max volume
In the case of, the operation of the increase volume according to user's triggering, the volume of this smart machine is gradually increased, and is somebody's turn to do when at a time
When non-max volume becomes maximum volume, this smart machine sends this first notice to this earphone and disappears the volume of smart machine
Breath.Max volume is reached with the volume notifying this this smart machine of earphone.
In step 203, after this earphone receives this first notification message, when user is detected, volume on this earphone is adjusted
During the clicking operation of section button, the analog gain of this earphone is adjusted.
After this earphone receives this first notification message, that is, determine that the current volume of this smart machine is this smart machine
Max volume, now, this earphone volume of itself is adjusted according to the operation of user by this earphone.
On this earphone in addition to including broadcasting button and pause button, it is additionally provided with volume adjusting button.This volume adjusting
Button includes volume and increases button and volume-down keys.When this user wishes to adjust volume by this earphone, only need to pass through
The volume adjusting button clicked on this earphone can achieve.
That is to say, when this headset detection to user is to the clicking operation of this volume adjusting button, adjust on this earphone
Analog gain, so that the volume of this earphone changes.
For example, this earphone can determine default step value, and this default step value is used for representing the amplitude of accommodation of analog gain,
Then often secondary regulation analog gain when, according to this default step value, analog gain can be adjusted, thus adjusting earphone
Volume.Wherein, this default step value can be predefined by this earphone or be set by technical staff, in the present embodiment to this not
Limit.
In the present embodiment, volume can be divided into multiple volume-level according to this default step value by this earphone.For example, false
If the default step value corresponding volume change amount of this analog gain is 1dB, then the corresponding volume of each volume-level such as table 1 institute
Show.Then when adjusting analog gain according to default step value every time, it is possible to achieve by current volume adjusting to adjacent volume
, without the situation across rank in rank, it is to avoid the amplitude of accommodation is excessive.
Table 1
| Volume-level | 1 | 2 | 3 | …… | 58 | 59 | 60 |
| Volume | -59dB | -58dB | -57dB | …… | -2dB | -1dB | 0dB |
If this headset detection is to the clicking operation to this volume increment key, increase this analog gain.For example, should
Analog gain increases default step value.In view of citing in table 1 is it is assumed that the corresponding volume change amount of this default step value is 1dB,
The volume of current earphone is -50dB, after this user clicks on once this volume increment key, this analog gain is increased default step
Enter value, then the volume of this earphone is changed into -49dB.
If this headset detection is to the clicking operation to this volume-down keys, reduce this analog gain.For example, should
Analog gain reduces default step value, in view of citing in table 1 is it is assumed that the corresponding volume change amount of this default step value is 1dB,
The volume of current earphone is -40dB, after this user clicks on once this volume-down keys, this analog gain is reduced default step
Enter value, then the volume of this earphone is changed into -41dB.
In a kind of possible implementation, this earphone can enter to the analog gain of earphone in the range of preset gain
Row is adjusted.Wherein, this preset gain scope includes maximum gain and least gain, that is to say, when adjusting analog gain, if worked as
Front analog gain is maximum gain, then can not increase analog gain again, if current analog gain is least gain, no
Analog gain can be reduced again.
For example, it is assumed that this preset gain scope is 0.5-1, then during this earphone raises volume, this analog gain
Can change between 0.5-1.
It should be noted that the volume of the volume of the audio volume of user's uppick actually this smart machine and this earphone
Product.Therefore, when the volume of this smart machine remains max volume, the audio volume of user's uppick is this maximum sound
Amount and the product of this earphone current volume, proportional with the volume of this earphone, during user listens to, adjust this earphone current
Volume when, the volume of user's uppick can be adjusted.
In step 204, when this smart machine detects current volume and is changed into non-max volume, send to this earphone
Second notification message.
Wherein, this second notification message is used for indicating that the current volume of this smart machine is changed into non-max volume.
When the volume of this smart machine is max volume, the volume that user may click on this smart machine reduces presses
Key and lead to the volume of this smart machine to reduce, now, the volume of this smart machine is changed into non-max volume from this max volume,
Then this smart machine sends second notification message to this earphone, to notify the current volume of this smart machine of this earphone not to be
Max volume.
In step 205, after this earphone receives this second notification message, when user is detected, volume on this earphone is adjusted
During the clicking operation of section button, send and this corresponding volume adjustment signals of volume adjusting button to this smart machine.
In step 206, this smart machine, according to this volume adjustment signals, adjusts the volume of this smart machine.
When this earphone receives this second notification message, determine that the current volume of this smart machine is not this smart machine
During max volume, this earphone no longer adjusts the volume of itself, but can adjust the volume of this smart machine.So, when this earphone
After the clicking operation to volume adjusting button for the user is detected, can send corresponding with this volume adjusting button to this smart machine
Volume adjustment signals, when smart machine receives this volume adjustment signals, adjust the volume of this smart machine.
Wherein, adjust this smart machine volume when it is also possible to adjust the gain of this smart machine according to default step value,
To reach the purpose adjusting volume.The default step value of this smart machine can be equal with the default step value of this earphone, also may be used
So that the present embodiment does not limit to this.
In a kind of possible implementation, user clicks on volume and increases button, then earphone sends volume to smart machine
Increase signal, when this smart machine receives volume and increases signal, increase the gain of this smart machine according to default step value,
To increase the volume of this smart machine.
In alternatively possible implementation, user clicks on volume-down keys, then earphone sends sound to smart machine
Amount reduces signal, when this smart machine receives volume down small-signal, reduces the increasing of this smart machine according to default step value
Benefit, to reduce the volume of this smart machine.
If the current volume of this smart machine is not the max volume of this smart machine, the analog gain of this earphone is solid
It is set to predetermined analog gain.For example, this predetermined analog gain can be the minimum analog gain of this earphone, based in step 203
Citing, when the current volume of this smart machine is this max volume, the preset gain scope of this earphone is 0.5-1, then false
If this smart machine current volume is less than this max volume, the analog gain of this earphone is fixed as 0.5.
When the analog gain of this earphone is fixed as predetermined analog gain, become maximum sound in the current volume of this smart machine
After amount, this earphone can increase operation according to the volume of user, is gradually increased the analog gain of this earphone according to default step value, directly
To this analog gain reaches this maximum gain.
Based on the citing in step 203, during the volume adjusting smart machine, the analog gain of this earphone is fixed
For 0.5, after the volume of this smart machine becomes maximum volume, when user repeatedly clicks on volume increment key, this earphone
Analog gain can be stepped up according to default step value, till being changed into 1 from the beginning of 0.5.
It should be noted that due to the volume of audio volume actually this smart machine of user's uppick and this earphone
The product of volume.Therefore, when the analog gain of this earphone is fixing, volume is also fixed, and the audio volume of user's uppick is should
The current volume of the smart machine volume fixing with this earphone, proportional with the volume of this smart machine, listen to process in user
In, when adjusting the current volume of this smart machine, the volume of user's uppick can be adjusted.
It should be noted that the result of broadcast of audio signal is relevant with audio sample digit (Bits), audio sample digit
Higher, result of broadcast is better.When only volume being adjusted by this smart machine, the audio frequency that result of broadcast is supported with this smart machine
Sampling resolution is relevant, and when by this earphone to adjust volume, the audio frequency that result of broadcast is not only supported with this smart machine is adopted
Sample digit is relevant, also relevant with the audio sample digit of this earphone support.And under normal circumstances, the audio sample that earphone is supported
Digit is higher than the audio sample digit that smart machine is supported, so the effect play by this earphone is than only this intelligence logical
The effect of device plays is good.
For example, the audio sample digit that this smart machine is supported is 16Bits, and the earphone being matched with this smart machine is propped up
The audio sample digit held is 24Bits, the audio sample supported than this smart machine due to the audio sample digit that earphone is supported
Digit is big, therefore more preferable using result of broadcast during earphone playing audio signal.
The method that the present embodiment provides, by during playing the audio signal that smart machine provides, when intelligence sets
Standby current volume becomes maximum and sends the first notification message to earphone during volume, then this earphone can be according to the click behaviour detecting
Make, the analog gain of this earphone is adjusted, to adjust the volume of this earphone.Provide a kind of regulation earphone volume itself
Method, has broken away from the restriction that can only adjust smart machine volume, has improved motility.
Fig. 3 A is a kind of block diagram of the volume adjustment device according to an exemplary embodiment, is applied in earphone.Ginseng
See Fig. 3 A, this device includes receiver module 301 and adjustment module 302.
This receiver module 301 is configured in during playing the audio signal that smart machine provides, and receiving should
The first notification message that smart machine sends, this first notification message is used for indicating that the current volume of this smart machine becomes maximum
Volume；
This adjustment module 302 is configurable for working as and the clicking operation to volume adjusting button on this earphone for the user is detected
When, the analog gain of this earphone is adjusted, to adjust the volume of this earphone, this volume adjusting button at least includes volume and increases
Big key and volume-down keys.
The device that the present embodiment provides, by during playing the audio signal that smart machine provides, when intelligence sets
Standby current volume becomes maximum and sends the first notification message to earphone during volume, then this earphone can be according to the click behaviour detecting
Make, the analog gain of this earphone is adjusted, to adjust the volume of this earphone.Provide a kind of regulation earphone volume itself
Method, has broken away from the restriction that can only adjust smart machine volume, has improved motility.
In a kind of mode in the cards, this adjustment module 302, if be additionally configured to for detecting to this volume
Increase the clicking operation of button, then increase this analog gain；
This adjustment module 302, if be additionally configured to, for the clicking operation to this volume-down keys is detected, subtract
This analog gain little.
In the mode of alternatively possible realization, this adjustment module 302, if be additionally configured to for detecting to this sound
Amount increases the clicking operation of button, then this analog gain is increased default step value；
This adjustment module 302, if being additionally configured to for the clicking operation to this volume-down keys is detected, will
This analog gain reduces this default step value.
In the mode of alternatively possible realization, this adjustment module 302, it is additionally configured to in preset gain scope
Interior, the analog gain of this earphone is adjusted.
In the mode of alternatively possible realization, this receiver module 301, it is additionally configured to send out for receiving this smart machine
The second notification message sent, this second notification message is used for indicating that the current volume of this smart machine is changed into non-max volume；
This adjustment module 302, is configurable for the clicking operation to volume adjusting button on earphone for the user is detected
When, send with this corresponding volume adjustment signals of volume adjusting button so that this smart machine is according to this sound to this smart machine
Amount Regulate signal, adjusts the volume of this smart machine.
Referring to Fig. 3 B, in the mode of alternatively possible realization, this device also includes gain stuck-module 303.
This gain stuck-module 303, after being configurable for receiving this second notification message, by the simulation of this earphone
Gain is fixed as predetermined analog gain.
Above-mentioned all optional technical schemes, can be using the alternative embodiment arbitrarily combining to form the disclosure, and here is no longer
Repeat one by one.
Fig. 3 C is a kind of volume adjustment device according to an exemplary embodiment, is applied in smart machine.Referring to
Fig. 3 C, this device includes acquisition module 310 and sending module 320.
This acquisition module 310, during being configured in playing audio signal on earphone, obtains this smart machine
Current volume；
This sending module 320, is configurable for, when current volume is detected and becoming maximum volume, sending out to this earphone
Send the first notification message, this first notification message is used for indicating that the current volume of this smart machine is changed into this max volume, this ear
After machine is used for receiving this first notification message, when the clicking operation to volume adjusting button on this earphone for the user is detected
When, the analog gain of this earphone is adjusted, to adjust the volume of this earphone.
The device that the present embodiment provides, by during playing the audio signal that smart machine provides, when intelligence sets
Standby current volume becomes maximum and sends the first notification message to earphone during volume, then this earphone can be according to the click behaviour detecting
Make, the analog gain of this earphone is adjusted, to adjust the volume of this earphone.Provide a kind of regulation earphone volume itself
Method, has broken away from the restriction that can only adjust smart machine volume, has improved motility.
In a kind of mode in the cards, this sending module 320, it is additionally configured to current volume is detected for working as
When being changed into non-max volume, send second notification message to this earphone, this second notification message is used for indicating that this smart machine is worked as
Front volume is changed into non-max volume, after this earphone is used for receiving this second notification message, when user is detected to this ear
On machine during the clicking operation of volume adjusting button, send and this volume adjusting button corresponding volume adjusting letter to this smart machine
Number, to adjust the volume of this smart machine.
Above-mentioned all optional technical schemes, can be using the alternative embodiment arbitrarily combining to form the disclosure, and here is no longer
Repeat one by one.
With regard to the device in above-described embodiment, wherein the concrete mode of modules execution operation is in relevant the method
Embodiment in be described in detail, explanation will be not set forth in detail herein.
It should be noted that：Above-described embodiment provide volume adjustment device adjust volume when, only with above-mentioned each function
The division of module is illustrated, and in practical application, can distribute above-mentioned functions by different function moulds as desired
Block completes, and the internal structure of earphone and smart machine will be divided into different functional modules, with complete described above all
Or partial function.In addition, the volume adjustment device that above-described embodiment provides belongs to same structure with volume adjusting method embodiment
Think, it implements process and refer to embodiment of the method, repeats no more here.
Fig. 4 is a kind of block diagram of the volume adjustment device 400 according to an exemplary embodiment.For example, device 400 can
To be earphone, mobile phone, computer, digital broadcast terminal, messaging devices, game console, tablet device, medical treatment sets
Standby, body-building equipment, personal digital assistant etc..
With reference to Fig. 4, device 400 can include following one or more assemblies：Process assembly 402, memorizer 404, power supply
Assembly 406, multimedia groupware 408, audio-frequency assembly 410, the interface 412 of input/output (I/O), sensor cluster 414, and
Communication component 416.
The integrated operation of the usual control device 400 of process assembly 402, such as with display, call, data communication, phase
Machine operation and record operate associated operation.Process assembly 402 can include one or more processors 420 and refer to execute
Order, to complete all or part of step of above-mentioned method.Additionally, process assembly 402 can include one or more modules, just
Interaction between process assembly 402 and other assemblies.For example, process assembly 402 can include multi-media module, many to facilitate
Interaction between media component 408 and process assembly 402.
Memorizer 404 is configured to store various types of data to support the operation in device 400.The showing of these data
Example includes the instruction for any application program of operation or method on device 400, contact data, telephone book data, disappears
Breath, picture, video etc..Memorizer 404 can be by any kind of volatibility or non-volatile memory device or their group
Close and realize, such as static RAM (SRAM), Electrically Erasable Read Only Memory (EEPROM), erasable 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 406 provides electric power for the various assemblies of device 400.Power supply module 406 can include power management system
System, one or more power supplys, and other generate, manage and distribute, with for device 400, the assembly that electric power is associated.
Multimedia groupware 408 includes the screen of one output interface of offer between this device 400 and user.At some
In embodiment, screen can include liquid crystal display (LCD) and touch panel (TP).If screen includes touch panel, screen
May be implemented as touch screen, to receive the input signal from user.Touch panel includes one or more touch sensors
With the gesture on sensing touch, slip and touch panel.This touch sensor can not only sensing touch or sliding action side
Boundary, but also the detection persistent period related to this touch or slide and pressure.In certain embodiments, multimedia groupware
408 include a front-facing camera and/or post-positioned pick-up head.When device 400 is in operator scheme, such as screening-mode or video screen module
During formula, front-facing camera and/or post-positioned pick-up head can receive outside multi-medium data.Each front-facing camera and rearmounted take the photograph
As head can be the optical lens system of a fixation or has focusing and optical zoom capabilities.
Audio-frequency assembly 410 is configured to output and/or input audio signal.For example, audio-frequency assembly 410 includes a Mike
Wind (MIC), when device 400 is in operator scheme, during as call model, logging mode and speech recognition mode, mike is joined
It is set to reception external audio signal.The audio signal being received can be further stored in memorizer 404 or via communication set
Part 416 sends.In certain embodiments, audio-frequency assembly 410 also includes a speaker, for exports audio signal.
, for providing interface between process assembly 402 and peripheral interface module, above-mentioned peripheral interface module can for I/O interface 412
To be keyboard, click wheel, button etc..These buttons may include but be not limited to：Home button, volume button, start button and lock
Determine button.
Sensor cluster 414 includes one or more sensors, for providing the state of various aspects to comment for device 400
Estimate.For example, sensor cluster 414 can detect/the closed mode of opening of device 400, the relative localization of assembly, such as this group
Part is the display of device 400 and keypad, and sensor cluster 414 can be with detection means 400 or 400 1 assemblies of device
Position change, user is presence or absence of with what device 400 contacted, the temperature of device 400 orientation or acceleration/deceleration and device 400
Degree change.Sensor cluster 414 can include proximity transducer, is configured to detect when not having any physical contact attached
The presence of nearly object.Sensor cluster 414 can also include optical sensor, such as CMOS or ccd image sensor, in imaging
Use in application.In certain embodiments, this sensor cluster 414 can also include acceleration transducer, gyro sensor,
Magnetic Sensor, pressure transducer or temperature sensor.
Communication component 416 is configured to facilitate the communication of wired or wireless way between device 400 and other equipment.Device
400 can access the wireless network based on communication standard, such as WiFi, 2G or 3G, or combinations thereof.In an exemplary enforcement
In example, communication component 416 receives broadcast singal or the broadcast related information from external broadcasting management system via broadcast channel.
In one exemplary embodiment, this communication component 416 also includes near-field communication (NFC) module, to promote junction service.Example
As, RF identification (RFID) technology can be based in NFC module, Infrared Data Association (IrDA) technology, ultra broadband (UWB) technology,
Bluetooth (BT) technology and other technologies are realizing.
In the exemplary embodiment, device 400 can be by one or more application specific integrated circuits (ASIC), numeral letter
Number processor (DSP), digital signal processing appts (DSPD), PLD (PLD), field programmable gate array
(FPGA), controller, microcontroller, microprocessor or other electronic components are realized, for executing said method.
In the exemplary embodiment, a kind of non-transitorycomputer readable storage medium including instruction, example are additionally provided
As included the memorizer 404 instructing, above-mentioned instruction can be executed by the processor 420 of device 400 to complete said method.For example,
This 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 this storage medium is by the computing device of earphone
When so that earphone is able to carry out a kind of volume adjusting method, the method includes：
During playing the audio signal that smart machine provides, obtain the current volume of this smart machine；
Judge that whether this volume is the max volume of this smart machine；
If this volume is this max volume, when the clicking operation to volume adjusting button on earphone for the user is detected
When, the analog gain of this earphone is adjusted, to adjust the volume of this earphone, this volume adjusting button at least includes volume and increases
Big key and volume-down keys.
In a kind of mode in the cards, the clicking operation to volume adjusting button on earphone for the user should be detected
When, the analog gain of this earphone is adjusted, including：
If the clicking operation that this volume is increased with button is detected, increase this analog gain；
If the clicking operation to this volume-down keys is detected, reduce this analog gain.
In the mode of alternatively possible realization, this analog gain of this increase, including：This analog gain is increased default step
Enter value；
This analog gain of this reduction, including：This analog gain is reduced this default step value.
In the mode of alternatively possible realization, this is adjusted to the analog gain of this earphone, including：
In the range of preset gain, the analog gain of this earphone is adjusted.
In the mode of alternatively possible realization, the method also includes：
If this volume is not this max volume, when the clicking operation to volume adjusting button on earphone for the user is detected
When, send with this corresponding volume adjustment signals of volume adjusting button so that this smart machine is according to this sound to this smart machine
Amount Regulate signal, adjusts the volume of this smart machine.
In the mode of alternatively possible realization, the method also includes：
If this volume is not this max volume, the analog gain of this earphone is fixed as predetermined analog gain.
Another kind of non-transitorycomputer readable storage medium, when the instruction in this storage medium is by the process of smart machine
So that smart machine is able to carry out a kind of volume adjusting method during device execution, the method includes：
During playing audio signal on earphone, obtain the current volume of this smart machine；
When current volume is detected and becoming maximum volume, send the first notification message to this earphone, this first notice
Message is used for indicating that the current volume of this smart machine is changed into this max volume, this earphone is used for receiving this first notification message
Afterwards, when user is detected to the clicking operation of volume adjusting button on this earphone, the analog gain of this earphone is adjusted
Section, to adjust the volume of this earphone.
In a kind of mode in the cards, the method also includes：
When current volume is detected and being changed into non-max volume, send second notification message to this earphone, this second leads to
Know that message is used for indicating that the current volume of this smart machine is changed into non-max volume, this earphone is used for receiving this and second notifies to disappear
After breath, when user is detected to the clicking operation of volume adjusting button on this earphone, send and this sound to this smart machine
The amount corresponding volume adjustment signals of regulating key, to adjust the volume of this smart machine.
Fig. 5 is a kind of structural representation of the sound volume regulating system according to an exemplary embodiment, as shown in figure 5,
This sound volume regulating system at least includes earphone and smart machine.
This smart machine and this earphone are passed through the data wire on this earphone or are connected by forms such as bluetooths, line number of going forward side by side
According to transmission.
This smart machine provides audio signal for this earphone, and the audio signal that this earphone can provide to this smart machine is entered
Row is play, and user can listen to the audio signal of this smart machine broadcasting by this earphone.
In playing process, this smart machine detects the volume change situation of this smart machine, according to this situation of change to
This earphone sends the first notification message or second notification message.Wherein, this first notification message is used for indicating intelligent equipment
Volume becomes maximum volume, and this second notification message is used for indicating that the volume of this smart machine is changed into non-max volume.Then should
Earphone, according to the type of the notification message receiving, determines the mode of volume adjusting.When this notification message is that this first notice disappears
During breath, this earphone adjusts the volume of itself, and when this notification message is this second notification message, this earphone adjusts this smart machine
Volume.
Those skilled in the art, after considering description and putting into practice invention disclosed herein, will readily occur to its of the disclosure
Its embodiment.The application is intended to any modification, purposes or the adaptations of the disclosure, these modifications, purposes or
Person's adaptations are followed the general principle of the disclosure and are included the undocumented common knowledge in the art of the disclosure
Or conventional techniques.Description and embodiments be considered only as exemplary, the true scope of the disclosure and spirit by following
Claim is pointed out.
It should be appreciated that the disclosure is not limited to be described above and precision architecture illustrated in the accompanying drawings, and
And various modifications and changes can carried out without departing from the scope.The scope of the present disclosure only to be limited by appended claim.
Claims (18)
1. a kind of volume adjusting method is it is characterised in that be applied in earphone, methods described includes：
During playing the audio signal that smart machine provides, receive the first notification message that described smart machine sends,
Described first notification message is used for indicating that the current volume of described smart machine becomes maximum volume；
When user is detected to the clicking operation of volume adjusting button on described earphone, the analog gain of described earphone is carried out
Adjust, to adjust the volume of described earphone, described volume adjusting button at least includes volume and increases button and volume-down keys.
2. method according to claim 1 is it is characterised in that described ought detect user to volume adjusting on described earphone
During the clicking operation of button, the analog gain of described earphone is adjusted, including：
If the clicking operation that described volume is increased with button is detected, increase described analog gain；
If the clicking operation to described volume-down keys is detected, reduce described analog gain.
3. method according to claim 2 it is characterised in that
The described analog gain of described increase, including：Described analog gain is increased default step value；
The described analog gain of described reduction, including：Described analog gain is reduced described default step value.
4. method according to claim 1, it is characterised in that the described analog gain to described earphone is adjusted, is wrapped
Include：
In the range of preset gain, the analog gain of described earphone is adjusted.
5. method according to claim 1 is it is characterised in that methods described also includes：
Receive the second notification message that described smart machine sends, described second notification message is used for indicating that described smart machine is worked as
Front volume is changed into non-max volume；
When user is detected to the clicking operation of volume adjusting button on described earphone, to described smart machine send with described
The corresponding volume adjustment signals of volume adjusting button, so that described smart machine is according to described volume adjustment signals, adjust described
The volume of smart machine.
6. method according to claim 5 is it is characterised in that methods described also includes：
After receiving described second notification message, the analog gain of described earphone is fixed as predetermined analog gain.
7. a kind of volume adjusting method is it is characterised in that be applied in smart machine, methods described includes：
During playing audio signal on earphone, obtain the current volume of described smart machine；
When current volume is detected and becoming maximum volume, send the first notification message, described first notice to described earphone
Message is used for indicating that the current volume of described smart machine is changed into described max volume, described earphone is used for receiving described first
After notification message, when user is detected to the clicking operation of volume adjusting button on described earphone, the mould to described earphone
Intend gain to be adjusted, to adjust the volume of described earphone.
8. method according to claim 7 is it is characterised in that methods described also includes：
When current volume is detected and being changed into non-max volume, send second notification message to described earphone, described second leads to
Know that message is used for indicating that the current volume of described smart machine is changed into non-max volume, described earphone is used for receiving described second
After notification message, when user is detected to the clicking operation of volume adjusting button on described earphone, to described smart machine
Send volume adjustment signals corresponding with described volume adjusting button, to adjust the volume of described smart machine.
9. a kind of volume adjustment device is it is characterised in that be applied in earphone, described device includes：
Receiver module, for during playing the audio signal that smart machine provides, receiving what described smart machine sent
First notification message, described first notification message is used for indicating that the current volume of described smart machine becomes maximum volume；
Adjustment module, for when user is detected to the clicking operation of volume adjusting button on described earphone, to described earphone
Analog gain be adjusted, to adjust the volume of described earphone, described volume adjusting button at least include volume increase button
And volume-down keys.
10. device according to claim 9 is it is characterised in that described adjustment module, if being additionally operable to detect to described
Volume increases the clicking operation of button, then increase described analog gain；
Described adjustment module, if being additionally operable to detect the clicking operation to described volume-down keys, reduces described simulation
Gain.
11. devices according to claim 10 it is characterised in that described adjustment module, if being additionally operable to detect to institute
State the clicking operation that volume increases button, then described analog gain is increased default step value；
Described adjustment module, if being additionally operable to detect the clicking operation to described volume-down keys, described simulation is increased
Benefit reduces described default step value.
12. devices according to claim 9, it is characterised in that described adjustment module, are additionally operable in preset gain scope
Interior, the analog gain of described earphone is adjusted.
13. devices according to claim 9 are it is characterised in that described device also includes：
Described receiver module, is additionally operable to receive the second notification message that described smart machine sends, and described second notification message is used
It is changed into non-max volume in the current volume of the described smart machine of instruction；
Described adjustment module, for when user is detected to the clicking operation of volume adjusting button on described earphone, to described
Smart machine sends volume adjustment signals corresponding with described volume adjusting button so that described smart machine is according to described volume
Regulate signal, adjusts the volume of described smart machine.
14. devices according to claim 13 are it is characterised in that described device also includes：
Gain stuck-module, after being used for receiving described second notification message, the analog gain of described earphone is fixed as pre-
If analog gain.
A kind of 15. volume adjustment devices are it is characterised in that be applied in smart machine, described device includes：
Acquisition module, for during playing audio signal on earphone, obtaining the current volume of described smart machine；
Sending module, for when current volume is detected and becoming maximum volume, sending the first notification message to described earphone,
Described first notification message is used for indicating that the current volume of described smart machine is changed into described max volume, described earphone is used for connecing
After receiving described first notification message, when user is detected to the clicking operation of volume adjusting button on described earphone, right
The analog gain of described earphone is adjusted, to adjust the volume of described earphone.
16. devices according to claim 15, it is characterised in that described sending module, are additionally operable to current when detecting
When volume is changed into non-max volume, send second notification message to described earphone, described second notification message is used for indicating described
The current volume of smart machine is changed into non-max volume, after described earphone is used for receiving described second notification message, works as inspection
Measure user, to send and described volume adjusting to described smart machine during the clicking operation of volume adjusting button on described earphone
The corresponding volume adjustment signals of button, to adjust the volume of described smart machine.
A kind of 17. volume adjustment devices are it is characterised in that include：
Processor；
For storing the memorizer of processor executable；
Wherein, described processor is configured to：
During playing the audio signal that smart machine provides, receive the first notification message that described smart machine sends,
Described first notification message is used for indicating that the current volume of described smart machine becomes maximum volume；
When user is detected to the clicking operation of volume adjusting button on described earphone, the analog gain of described earphone is carried out
Adjust, to adjust the volume of described earphone, described volume adjusting button at least includes volume and increases button and volume-down keys.
A kind of 18. volume adjustment devices are it is characterised in that include：
Processor；
For storing the memorizer of processor executable；
Wherein, described processor is configured to：
During playing audio signal on earphone, obtain the current volume of described smart machine；
When current volume is detected and becoming maximum volume, send the first notification message, described first notice to described earphone
Message is used for indicating that the current volume of described smart machine is changed into described max volume, described earphone is used for receiving described first
After notification message, when user is detected to the clicking operation of volume adjusting button on described earphone, the mould to described earphone
Intend gain to be adjusted, to adjust the volume of described earphone.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610817656.1A CN106453838B (en) | 2016-09-12 | 2016-09-12 | Volume adjusting method and device |
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|---|---|---|---|
| CN201610817656.1A CN106453838B (en) | 2016-09-12 | 2016-09-12 | Volume adjusting method and device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107885479A (en) * | 2017-10-10 | 2018-04-06 | 深圳市金立通信设备有限公司 | A kind of method for regulation of sound volume, terminal device and computer-readable medium |
| CN111049972A (en) * | 2019-11-20 | 2020-04-21 | 维沃移动通信有限公司 | Audio playing method and terminal equipment |
| CN111045532A (en) * | 2018-10-11 | 2020-04-21 | 比亚迪股份有限公司 | Method for controlling terminal by adopting external input equipment and external input equipment |
| CN112652327A (en) * | 2019-10-10 | 2021-04-13 | 北京新能源汽车股份有限公司 | Method and device for testing adaptation effect of audio channel and automobile |
| US20220035594A1 (en) * | 2020-07-28 | 2022-02-03 | Samsung Electronics Co., Ltd. | Electronic device and method for controlling audio volume thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2591910Y (en) * | 2002-11-22 | 2003-12-10 | 林伟生 | Adjustable volume earphone |
| CN1681278A (en) * | 2004-04-07 | 2005-10-12 | 明基电通股份有限公司 | Mobile earphone with deaf-aid volume adjusting function and method thereof |
| CN106303019A (en) * | 2016-08-12 | 2017-01-04 | 乐视控股（北京）有限公司 | A kind of headset control method and device |
-
2016
- 2016-09-12 CN CN201610817656.1A patent/CN106453838B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2591910Y (en) * | 2002-11-22 | 2003-12-10 | 林伟生 | Adjustable volume earphone |
| CN1681278A (en) * | 2004-04-07 | 2005-10-12 | 明基电通股份有限公司 | Mobile earphone with deaf-aid volume adjusting function and method thereof |
| CN106303019A (en) * | 2016-08-12 | 2017-01-04 | 乐视控股（北京）有限公司 | A kind of headset control method and device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107885479A (en) * | 2017-10-10 | 2018-04-06 | 深圳市金立通信设备有限公司 | A kind of method for regulation of sound volume, terminal device and computer-readable medium |
| CN111045532A (en) * | 2018-10-11 | 2020-04-21 | 比亚迪股份有限公司 | Method for controlling terminal by adopting external input equipment and external input equipment |
| CN112652327A (en) * | 2019-10-10 | 2021-04-13 | 北京新能源汽车股份有限公司 | Method and device for testing adaptation effect of audio channel and automobile |
| CN112652327B (en) * | 2019-10-10 | 2023-04-25 | 北京新能源汽车股份有限公司 | Audio channel adaptation effect testing method and device and automobile |
| CN111049972A (en) * | 2019-11-20 | 2020-04-21 | 维沃移动通信有限公司 | Audio playing method and terminal equipment |
| CN111049972B (en) * | 2019-11-20 | 2021-04-27 | 维沃移动通信有限公司 | Audio playing method and terminal equipment |
| US20220035594A1 (en) * | 2020-07-28 | 2022-02-03 | Samsung Electronics Co., Ltd. | Electronic device and method for controlling audio volume thereof |
| US11900015B2 (en) * | 2020-07-28 | 2024-02-13 | Samsung Electronics Co., Ltd. | Electronic device and method for controlling audio volume thereof |
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|---|---|
| CN106453838B (en) | 2019-11-08 |
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