CN104079248B - A kind of information processing method and electronic equipment - Google Patents
A kind of information processing method and electronic equipment Download PDFInfo
- Publication number
- CN104079248B CN104079248B CN201410302714.8A CN201410302714A CN104079248B CN 104079248 B CN104079248 B CN 104079248B CN 201410302714 A CN201410302714 A CN 201410302714A CN 104079248 B CN104079248 B CN 104079248B
- Authority
- CN
- China
- Prior art keywords
- sensed parameter
- parameter
- electronic equipment
- threshold
- less
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The invention discloses a kind of information processing method and electronic equipment, this method is applied to an electronic equipment, is provided with least one loudspeaker on the first face of the electronic equipment, methods described includes：When the electronic equipment exports audio by least one loudspeaker, detection obtains at least one sensed parameter for the current location for being used to characterize at least one loudspeaker；Judge whether at least one sensed parameter meets preparatory condition, obtain judged result；When the judged result shows that at least one sensed parameter meets the preparatory condition, increase output amplitude of the audio on default frequency.Pass through above-mentioned technical proposal, electronic equipment can be according to the current location of loudspeaker, increase the output amplitude on default frequency, to reduce distortion amplitudes of the audio in transmitting procedure corresponding to default frequency, so as to solve the technical problem that electronic equipment audio output quality is poor in the prior art, audio output quality is improved.
Description
Technical field
The present invention relates to electronic technology field, more particularly to a kind of information processing method and electronic equipment.
Background technology
With the continuous development of scientific technology, the function of the portable electric appts such as mobile phone, tablet personal computer constantly increases,
Existing function is also constantly lifted, and common mobile phone pixel can be up to a million, and music is then constantly to professional music
Player develops.
Nowadays, because portable electric appts are typically more compact, and constantly to the direction of ultrathin screen enlarging
Development, therefore limited by volume size, the setting of loudspeaker would be normally located at the back side with display screen.
However, present inventor during technical scheme in realizing the embodiment of the present application, has found prior art
When audio is played by loudspeaker, if electronic equipment is placed on desktop, loudspeaker is blocked electronic equipment by desktop, electronics
, the problem of output is second-rate be present in audio easy distortion in transmitting procedure of equipment output.It can be seen that electronics in the prior art
The poor technical problem of audio output quality be present in equipment.
The content of the invention
The embodiment of the present invention provides a kind of information processing method and electronic equipment, for solving electronic equipment in the prior art
The poor technical problem of existing audio output quality, improve audio output quality.
The embodiment of the present application provides a kind of information processing method, applied to an electronic equipment, the first of the electronic equipment
At least one loudspeaker is provided with face, methods described includes：
When the electronic equipment exports audio by least one loudspeaker, detection obtain be used to characterizing it is described extremely
At least one sensed parameter of the current location of a few loudspeaker；
Judge whether at least one sensed parameter meets preparatory condition, obtain judged result；
When the judged result shows that at least one sensed parameter meets the preparatory condition, increase the audio
Output amplitude on default frequency；
Wherein, the sensed parameter is specially：
First face is with respect to the touch sensible parameter in the angle sensed parameter and first face of first plane of reference；Or
First face is with respect to second plane of reference apart from sensed parameter.
Optionally, the default frequency is specially：Frequency more than or equal to 5kHz.
Optionally, it is described when at least one sensed parameter is the angle sensed parameter and touch sensible parameter
Judge whether at least one sensed parameter meets preparatory condition, obtain judged result, specifically include：
Judge that the touch pad whether the touch sensible parameter shows to be arranged on first face is not touched；
When the touch sensible parameter shows that the touch pad is not touched, judge whether the angle sensed parameter is small
In first threshold；
When the angle sensed parameter is less than first threshold, acquisition shows described at least one sensed parameter satisfaction
The judged result of preparatory condition.
Optionally, described when the angle sensed parameter is less than first threshold, acquisition shows at least one sensing
Parameter meets the judged result of the preparatory condition, specifically includes：
When the angle sensed parameter is less than first threshold, the angle sensed parameter in preset time period is judged
Rate of change whether be less than Second Threshold；
When the rate of change is less than the Second Threshold, obtains the judged result and show at least one sensing ginseng
Number meets the preparatory condition.
Optionally, when at least one sensed parameter for it is described apart from sensed parameter when, at least one described in the judgement
Whether individual sensed parameter meets preparatory condition, obtains judged result, specifically includes：
Judge described whether be less than the 3rd threshold value apart from sensed parameter；
It is described be less than three threshold values apart from sensed parameter when, described in acquisition shows that at least one sensed parameter meets
The judged result of preparatory condition.
The embodiment of the present application also provides a kind of electronic equipment, and at least one raise is provided with the first face of the electronic equipment
Sound device, the electronic equipment also include：
Detection unit, for when the electronic equipment exports audio by least one loudspeaker, detection to obtain
For at least one sensed parameter for the current location for characterizing at least one loudspeaker；
Judging unit, for judging whether at least one sensed parameter meets preparatory condition, obtain judged result；
Output unit, for showing that at least one sensed parameter meets the preparatory condition in the judged result
When, increase output amplitude of the audio on default frequency；
Wherein, the sensed parameter is specially：
First face is with respect to the touch sensible parameter in the angle sensed parameter and first face of first plane of reference；Or
First face is with respect to second plane of reference apart from sensed parameter.
Optionally, the default frequency is specially：Frequency more than or equal to 5kHz.
Optionally, it is described when at least one sensed parameter is the angle sensed parameter and touch sensible parameter
Judging unit is specifically used for：
Judge that the touch pad whether the touch sensible parameter shows to be arranged on first face is not touched；
When the touch sensible parameter shows that the touch pad is not touched, judge whether the angle sensed parameter is small
In first threshold；
When the angle sensed parameter is less than first threshold, acquisition shows described at least one sensed parameter satisfaction
The judged result of preparatory condition.
Optionally, described when the angle sensed parameter is less than first threshold, the judging unit is specifically additionally operable to：
When the angle sensed parameter is less than first threshold, the angle sensed parameter in preset time period is judged
Rate of change whether be less than Second Threshold；
When the rate of change is less than the Second Threshold, it is described pre- that acquisition shows that at least one sensed parameter meets
If the judged result of condition.
Optionally, when at least one sensed parameter for it is described apart from sensed parameter when, the judging unit is specifically used
In：
Judge described whether be less than the 3rd threshold value apart from sensed parameter；
It is described be less than three threshold values apart from sensed parameter when, described in acquisition shows that at least one sensed parameter meets
The judged result of preparatory condition.
Said one or multiple technical schemes in the embodiment of the present application, at least have the following technical effect that：
Electronic equipment obtains the sensed parameter for being used for characterizing loudspeaker current location by detecting, and judges to obtain sensing ginseng
Whether number meets preparatory condition, when judging that sensed parameter meets preparatory condition, output width of the increase audio on default frequency
Degree, therefore, electronic equipment can increase the output amplitude on default frequency according to the current location of loudspeaker, it is pre- to reduce
If distortion amplitudes of the audio corresponding to frequency in transmitting procedure, so as to solve electronic equipment audio output matter in the prior art
Poor technical problem is measured, improves audio output quality.
Brief description of the drawings
Fig. 1 is a kind of schematic flow sheet for information processing method that the embodiment of the present application one provides；
Fig. 2 is the amplitude schematic diagram for the audio output that the embodiment of the present application one provides；
Fig. 3 is the block diagram for a kind of electronic equipment that the embodiment of the present application two provides.
Embodiment
In the technical scheme that the embodiment of the present application provides, when electronic equipment exports audio by loudspeaker, pass through biography
Sensor obtains sensed parameter whether to need to increase the output amplitude on default frequency when judging and exporting audio, if desired, increase
Output amplitude of the audio on default frequency, to reduce distortion amplitudes of the audio in transmitting procedure corresponding to default frequency, from
And solve the technical problem that electronic equipment audio output quality is poor in the prior art, improve audio output quality.
Below in conjunction with the accompanying drawings to the main realization principle of the embodiment of the present application technical scheme, embodiment and its correspondingly
The beneficial effect that can reach is explained in detail.
Embodiment one
Fig. 1 is refer to, the embodiment of the present application provides a kind of information processing method, applied to an electronic equipment, the electronics
At least one loudspeaker is provided with first face of equipment, methods described includes：
S101：When the electronic equipment exports audio by least one loudspeaker, detection, which obtains, to be used to characterize
At least one sensed parameter of the current location of at least one loudspeaker；
S102：Judge whether at least one sensed parameter meets preparatory condition, obtain judged result；
S103：When the judged result shows that at least one sensed parameter meets the preparatory condition, increase institute
State output amplitude of the audio on default frequency.
In specific implementation process, the information processing method can be applied and the portable electric appts such as mobile phone, pad.
First face of the electronic equipment is provided with least one loudspeaker, wherein the first face can be the back side relative with display screen,
Can be the side adjacent with display screen.Electronic equipment is during loudspeaker output audio is used, and the first of electronic equipment
Face may be blocked, as electronic equipment the first placed face down on the table, loudspeaker output audio due to the screening of desktop
It is different to keep off the sound amplitude loss of the different frequency during transmission, it is this in order to reduce so as to cause whole audio distortion
In the case of audio distortion, electronic equipment perform S101.
Electronic equipment performs S101 when exporting audio by an at least loudspeaker, can be obtained by different sensors
The different sensed parameters for being used to characterize loudspeaker current location.Specifically, when electronic equipment is built-in with gravity sensor, first
When touch pad is provided with face, electronic equipment can obtain the first face phase where at least one loudspeaker by gravity sensor
Touch sensible parameter is obtained to the angle sensed parameter of first plane of reference, and by touch pad, wherein first plane of reference specifically may be used
Think horizontal plane.When being provided with range sensor on electronic equipment, at least one loudspeaker institute is obtained by range sensor
The first face with respect to second plane of reference apart from sensed parameter, wherein second plane of reference be specifically as follows electronic equipment by away from
One face of the barrier detected from sensor.
After S101, electronic equipment continues executing with whether at least one sensed parameter that S102 judges to obtain meets to preset
Condition, to judge whether at least one loudspeaker of electronic equipment is blocked, obtain judged result.With reference to different senses
Parameter is answered, S102 deterministic process is described further.
(1), in specific implementation process, when at least one sensed parameter of acquisition for angle sensed parameter and touches sense
, specifically can be first when whether at least one sensed parameter for judging to obtain meets that preparatory condition obtains judged result when answering parameter
Whether the touch sensible parameter for judging to obtain shows that the touch pad for being arranged on the first face is not touched.If judging, touch sensible is joined
Number shows that the touch pad of setting on the first face is touched, and shows that electronic equipment is in the state being held by a user, it is not necessary to right
Audio output adjusts, and this message processing flow terminates.If show to be arranged on the touch pad in the first face in touch sensible parameter
When not touched, show that user does not grip electronic equipment, electronic equipment is placed on some object, and loudspeaker may be hidden
Gear, in order to confirm whether loudspeaker is blocked, determine whether small by the angle sensed parameter of gravity sensor acquisition
In first threshold, the wherein span of first threshold is [10 °, 30 °] or [- 10 °, -30 °].Because if electronic equipment
First face has enough gradients, even if, the institute also little to the propagation effect of its audio that have barrier immediately ahead of the first face
To be more than or equal to first threshold in the angle sensed parameter of acquisition, show need not to modulate audio output amplitude, now this
Secondary message processing flow terminates；If when angle sensed parameter is less than first threshold, obtains judged result and show at least one sense
Answer parameter to meet the preparatory condition, demonstrate the need for output amplitude of the increase on default frequency when exporting audio, now enter
One step performs S103.
In addition, when angle sensed parameter is less than first threshold, electronic equipment can also be determined whether in preset time
Whether the rate of change of angle sensed parameter is less than Second Threshold in cycle, to obtain whether at least one sensed parameter meets to preset
The judged result of condition.Judge whether the rate of change of the angle sensed parameter in preset time period is less than Second Threshold, be to use
Whether during judging electronic equipment in upset, wherein preset time period can be 3s or 5s, and Second Threshold can be with
It is 1%~5%, if the rate of change of electronic equipment angle sensed parameter in preset time period is more than Second Threshold, shows electricity
During sub- equipment is in upset, the audio of the output of loudspeaker be not easily susceptible to blocking for barrier during transmission and
Distortion, therefore the service of audio output need not be adjusted, this message processing flow terminates；If conversely, changed
Rate is less than Second Threshold, shows that electronic equipment needs to adjust to the amplitude of audio output, now obtain judged result show to
A few sensed parameter meets preparatory condition, and continues executing with S103.
(2), in specific implementation process, when at least one sensed parameter of acquisition is apart from sensed parameter, electronics is set
When whether the standby at least one sensed parameter for judging to obtain meets that preparatory condition obtains judged result, specifically can first it judge at least
Whether the first face where one loudspeaker is less than the 3rd threshold value with second plane of reference apart from sensed parameter, wherein, the 3rd threshold value
It can specifically carry out different settings according to different electronic equipment by technical staff, such as electronic equipment wide 5cm, the
Three threshold values can be set as 5cm or 4cm.If electronic equipment is judged to be more than or equal to the 3rd threshold value apart from sensed parameter, show to hinder
Hinder transmission of the thing at least loudspeaker output audio to influence smaller, the amplitude of audio output can not be adjusted, this
Message processing flow terminates；If conversely, judge apart from sensed parameter be less than three threshold values when, show that barrier is raised at least one
The transmission of sound device output audio has a great influence, it is necessary to be adjusted to the amplitude of audio output, therefore obtain judged result and show
At least one sensed parameter meets preparatory condition, and further performs S103.
Electronic equipment increases output amplitude of the audio on default frequency in audio output when realizing S103.Because
The present inventor is found through experiments that, smaller for transmission loss of the low frequency point sound wave in barrier less than 5kHz, and is more than
Then relatively low frequency sound wave understands greatly more to transmission loss of the 5kHz high frequency points sound wave in barrier, so the height of same magnitude
Low frequency point sound wave differential loss during transmission is larger to cause obvious distortion, thus the embodiment of the present application is being judged
When at least one sensed parameter meets preparatory condition, i.e., when at least one loudspeaker is blocked by barrier, increase audio is default
Output amplitude on frequency, to compensate the excessive loss of default frequency relatively low frequency audio in transmitting procedure so that warp
The audio crossed after barrier transmission keeps amplitude basically identical on height frequency, reaches the beneficial skill for improving audio output quality
Art effect.
In specific implementation process, default frequency could be arranged to any frequency more than or equal to 5kHz, such as 5kHz, 6kHz
Or 7kHz.Output amplitude gain on default frequency may range from 1dB~5dB.It should be noted that the application and unlimited
The amplitude gain of the default frequency output amplitude of system increase, one of ordinary skill in the art can be refined according to actual conditions
Set, such as 2.5dB, 3dB, 5dB.
Below by instantiation, the information processing method provided the embodiment of the present application is illustrated：
It refer to Fig. 2, it is assumed that the back side (face opposite with display screen) of mobile phone is provided with a loudspeaker, and user is by cell phone back
Face-down manner is placed on desk, and plays music by loudspeaker.Electronic equipment by the loudspeaker export audio when,
Detection obtains at least one sensed parameter for being used for characterizing loudspeaker current location, and such as detection obtains angle sensed parameter to raise one's voice
The angle of mobile phone back side relative level where device is 0 °, and touch sensible parameter is the change of touch sensible parameter in 0 and 3s
Rate is 0, it is assumed that touch sensible parameter 0~1 shows not touch, first threshold is 10 °, Second Threshold 1%, then electronics is set
Standby to judge that touch sensible parameter 0 shows not touch, 0 ° of angle sensed parameter is less than 10 ° of first threshold, and in preset time
The rate of change 0 of touch sensible parameter is less than Second Threshold 1% in cycle 3s, therefore obtains judged result and show at least one sensing ginseng
Number meets preparatory condition, increases output amplitude of the audio on default frequency, the sound such as by frequency for 7kHz in audio output
Frequency 0~3dB of gain on the basis of original output amplitude.
In the above-described embodiments, electronic equipment obtains the sensed parameter for being used for characterizing loudspeaker current location by detecting,
And judge to obtain whether sensed parameter meets preparatory condition, when judging that sensed parameter meets preparatory condition, increase audio is pre-
If the output amplitude on frequency, therefore, electronic equipment can increase defeated on default frequency according to the current location of loudspeaker
Go out amplitude, it is electric in the prior art so as to solve to reduce distortion amplitudes of the audio in transmitting procedure corresponding to default frequency
The poor technical problem of sub- equipment audio output quality, improves audio output quality.
Embodiment two
Refer to Fig. 3, the embodiment of the present application provides a kind of electronic equipment, be provided with the first face of the electronic equipment to
A few loudspeaker, the electronic equipment also include：
Detection unit 301, for when the electronic equipment exports audio by least one loudspeaker, detection to obtain
At least one sensed parameter for characterizing the current location of at least one loudspeaker must be used for；
Judging unit 302, for judging whether at least one sensed parameter meets preparatory condition, obtain and judge knot
Fruit；
Output unit 303, for showing that at least one sensed parameter meets the default bar in the judged result
During part, increase output amplitude of the audio on default frequency.
In specific implementation process, the default frequency is specially：Frequency more than or equal to 5kHz.
In specific implementation process, the sensed parameter is specially：Angle sense of first face with respect to first plane of reference
Answer the touch sensible parameter in parameter and first face；Or, first face with respect to second plane of reference apart from sensed parameter.
It is described when at least one sensed parameter is the angle sensed parameter and touches sense in specific implementation process
When answering parameter, the judging unit 302 is specifically used for：Judge whether the touch sensible parameter shows to be arranged on first face
Touch pad do not touched；When the touch sensible parameter shows that the touch pad is not touched, the angle sensing is judged
Whether parameter is less than first threshold；When the angle sensed parameter is less than first threshold, obtains the judged result and show institute
State at least one sensed parameter and meet the preparatory condition.
It is described when the angle sensed parameter is less than first threshold in specific implementation process, the judging unit 302
Specifically it is additionally operable to：When the angle sensed parameter is less than first threshold, the angle sensing in preset time period is judged
Whether the rate of change of parameter is less than Second Threshold；When the rate of change is less than the Second Threshold, the judged result is obtained
Show that at least one sensed parameter meets the preparatory condition.
In specific implementation process, it is described when at least one sensed parameter for it is described apart from sensed parameter when, it is described
Judging unit 302 is specifically used for：Judge described whether be less than the 3rd threshold value apart from sensed parameter；Described small apart from sensed parameter
When three threshold values, obtain the judged result and show that at least one sensed parameter meets the preparatory condition.
The electronic equipment provided in the present embodiment and the information processing method provided in embodiment one, are to be based on same invention
Two aspects under design, are above being described in detail to the implementation process of method, so those skilled in the art
Can be according to the structure and implementation process of the electronic equipment described above being apparent from the present embodiment, for the letter of specification
It is clean, just repeat no more herein.
By one or more of the embodiment of the present application technical scheme, following technique effect can be at least realized：Electronics
Equipment obtains the sensed parameter for being used for characterizing loudspeaker current location by detecting, and it is pre- to judge whether acquisition sensed parameter meets
If condition, when judging that sensed parameter meets preparatory condition, output amplitude of the increase audio on default frequency, therefore, electronics
Equipment can increase the output amplitude on default frequency according to the current location of loudspeaker, to reduce corresponding to default frequency
Distortion amplitudes of the audio in transmitting procedure, so as to solve the technology that electronic equipment audio output quality is poor in the prior art
Problem, improve audio output quality.
It should be understood by those skilled in the art that, embodiments of the invention can be provided as method, system or computer program
Product.Therefore, the present invention can use the reality in terms of complete hardware embodiment, complete software embodiment or combination software and hardware
Apply the form of example.Moreover, the present invention can use the computer for wherein including computer usable program code in one or more
The computer program production that usable storage medium is implemented on (including but is not limited to magnetic disk storage, CD-ROM, optical memory etc.)
The form of product.
The present invention is the flow with reference to method according to embodiments of the present invention, equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that can be by every first-class in computer program instructions implementation process figure and/or block diagram
Journey and/or the flow in square frame and flow chart and/or block diagram and/or the combination of square frame.These computer programs can be provided
The processors of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing devices is instructed to produce
A raw machine so that produced by the instruction of computer or the computing device of other programmable data processing devices for real
The device for the function of being specified in present one flow of flow chart or one square frame of multiple flows and/or block diagram or multiple square frames.
These computer program instructions, which may be alternatively stored in, can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that the instruction being stored in the computer-readable memory, which produces, to be included referring to
Make the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one square frame of block diagram or
The function of being specified in multiple square frames.
These computer program instructions can be also loaded into computer or other programmable data processing devices so that counted
Series of operation steps is performed on calculation machine or other programmable devices to produce computer implemented processing, so as in computer or
The instruction performed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in individual square frame or multiple square frames.
Specifically, computer program instructions can be stored in corresponding to the information processing method in the embodiment of the present application
In the storage mediums such as CD, hard disk, USB flash disk, when computer program instructions corresponding with the information processing method in storage medium
When being read or be performed by an electronic equipment, comprise the following steps：
When the electronic equipment exports audio by least one loudspeaker, detection obtain be used to characterizing it is described extremely
At least one sensed parameter of the current location of a few loudspeaker；
Judge whether at least one sensed parameter meets preparatory condition, obtain judged result；
When the judged result shows that at least one sensed parameter meets the preparatory condition, increase the audio
Output amplitude on default frequency.
Optionally, the default frequency is specially：Frequency more than or equal to 5kHz.
Optionally, the sensed parameter is specially：Angle sensed parameter of first face with respect to first plane of reference and institute
State the touch sensible parameter on the first face；Or, first face with respect to second plane of reference apart from sensed parameter.
It is optionally, described when at least one sensed parameter is the angle sensed parameter and touch sensible parameter,
It is described to judge whether at least one sensed parameter meets preparatory condition, judged result is obtained, is specifically included：Judge described touch
The touch pad whether sensed parameter shows to be arranged on first face is touched not touched；Show in the touch sensible parameter described
When touch pad is not touched, judge whether the angle sensed parameter is less than first threshold；It is less than in the angle sensed parameter
During first threshold, obtain the judged result and show that at least one sensed parameter meets the preparatory condition.
Optionally, it is described when the angle sensed parameter is less than first threshold, obtain the judged result show it is described
At least one sensed parameter meets the preparatory condition, specifically includes：When the angle sensed parameter is less than first threshold, sentence
Whether the rate of change of the angle sensed parameter in preset time period that breaks is less than Second Threshold；It is less than institute in the rate of change
When stating Second Threshold, obtain the judged result and show that at least one sensed parameter meets the preparatory condition.
Optionally, it is described when at least one sensed parameter for it is described apart from sensed parameter when, described in the judgement extremely
Whether a few sensed parameter meets preparatory condition, obtains judged result, specifically includes：Judge it is described apart from sensed parameter whether
Less than the 3rd threshold value；It is described be less than three threshold values apart from sensed parameter when, obtain the judged result and show described at least one
Individual sensed parameter meets the preparatory condition.
Although preferred embodiments of the present invention have been described, but those skilled in the art once know basic creation
Property concept, then can make other change and modification to these embodiments.So appended claims be intended to be construed to include it is excellent
Select embodiment and fall into having altered and changing for the scope of the invention.
Obviously, those skilled in the art can carry out the essence of various changes and modification without departing from the present invention to the present invention
God and scope.So, if these modifications and variations of the present invention belong to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising including these changes and modification.
Claims (6)
1. a kind of information processing method, applied to an electronic equipment, it is provided with the first face of the electronic equipment at least one
Loudspeaker, methods described include：
When the electronic equipment exports audio by least one loudspeaker, detection, which obtains, to be used to characterize described at least one
At least one sensed parameter of the current location of individual loudspeaker；
Judge whether at least one sensed parameter meets preparatory condition, obtain judged result；
When the judged result shows that at least one sensed parameter meets the preparatory condition, increase the audio pre-
If the output amplitude on frequency；
Wherein, the sensed parameter is specially：First face is with respect to the angle sensed parameter of first plane of reference and described first
Touch sensible parameter on face；Or, first face with respect to second plane of reference apart from sensed parameter；
When at least one sensed parameter is the angle sensed parameter and touch sensible parameter, described in the judgement at least
Whether one sensed parameter meets preparatory condition, obtains judged result, specifically includes：
Judge that the touch pad whether the touch sensible parameter shows to be arranged on first face is not touched；Sense is touched described
When answering the parameter to show that the touch pad is not touched, judge whether the angle sensed parameter is less than first threshold；At the angle
When degree sensed parameter is less than first threshold, acquisition shows that at least one sensed parameter meets the judgement knot of the preparatory condition
Fruit；
Wherein, described when the angle sensed parameter is less than first threshold, acquisition shows that at least one sensed parameter expires
The judged result of the foot preparatory condition, is specifically included：
When the angle sensed parameter is less than first threshold, the change of the angle sensed parameter in preset time period is judged
Whether rate is less than Second Threshold；When the rate of change is less than the Second Threshold, obtain the judged result show it is described
At least one sensed parameter meets the preparatory condition.
2. the method as described in claim 1, it is characterised in that the default frequency is specially：Frequency more than or equal to 5kHz.
3. method as claimed in claim 1 or 2, it is characterised in that when at least one sensed parameter is the distance perspective
It is described to judge whether at least one sensed parameter meets preparatory condition when answering parameter, judged result is obtained, is specifically included：
Judge described whether be less than the 3rd threshold value apart from sensed parameter；
It is described be less than three threshold values apart from sensed parameter when, it is described default that acquisition shows that at least one sensed parameter meets
The judged result of condition.
4. a kind of electronic equipment, at least one loudspeaker is provided with the first face of the electronic equipment, the electronic equipment is also
Including：
Detection unit, for when the electronic equipment exports audio by least one loudspeaker, detection to be used for
Characterize at least one sensed parameter of the current location of at least one loudspeaker；
Judging unit, for judging whether at least one sensed parameter meets preparatory condition, obtain judged result；
Output unit, for when the judged result shows that at least one sensed parameter meets the preparatory condition, increasing
Output amplitude of the big audio on default frequency；
Wherein, the sensed parameter is specially：First face is with respect to the angle sensed parameter of first plane of reference and described first
Touch sensible parameter on face；Or first face with respect to second plane of reference apart from sensed parameter；
When at least one sensed parameter is the angle sensed parameter and touch sensible parameter, the judging unit is specific
For：
Judge that the touch pad whether the touch sensible parameter shows to be arranged on first face is not touched；Sense is touched described
When answering the parameter to show that the touch pad is not touched, judge whether the angle sensed parameter is less than first threshold；At the angle
When degree sensed parameter is less than first threshold, acquisition shows that at least one sensed parameter meets the judgement knot of the preparatory condition
Fruit；
It is described when the angle sensed parameter is less than first threshold, the judging unit is specifically additionally operable to：
When the angle sensed parameter is less than first threshold, the change of the angle sensed parameter in preset time period is judged
Whether rate is less than Second Threshold；When the rate of change is less than the Second Threshold, acquisition shows at least one sensing
Parameter meets the judged result of the preparatory condition.
5. electronic equipment as claimed in claim 4, it is characterised in that the default frequency is specially：More than or equal to 5kHz's
Frequency.
6. the electronic equipment as described in claim 4 or 5, it is characterised in that when at least one sensed parameter for it is described away from
During from sensed parameter, the judging unit is specifically used for：
Judge described whether be less than the 3rd threshold value apart from sensed parameter；
It is described be less than three threshold values apart from sensed parameter when, it is described default that acquisition shows that at least one sensed parameter meets
The judged result of condition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410302714.8A CN104079248B (en) | 2014-06-27 | 2014-06-27 | A kind of information processing method and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410302714.8A CN104079248B (en) | 2014-06-27 | 2014-06-27 | A kind of information processing method and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104079248A CN104079248A (en) | 2014-10-01 |
| CN104079248B true CN104079248B (en) | 2017-11-28 |
Family
ID=51600327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410302714.8A Active CN104079248B (en) | 2014-06-27 | 2014-06-27 | A kind of information processing method and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104079248B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106339068A (en) * | 2015-07-07 | 2017-01-18 | 西安中兴新软件有限责任公司 | Method and device for adjusting parameters |
| CN108650585B (en) | 2018-06-01 | 2021-07-16 | 联想(北京)有限公司 | Adjusting method and electronic equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101180914A (en) * | 2005-06-03 | 2008-05-14 | 诺基亚公司 | Headset with adjustable boom |
| CN101808259A (en) * | 2009-02-13 | 2010-08-18 | 倚天资讯股份有限公司 | Loudspeaker output control method |
| US7957823B2 (en) * | 2004-11-01 | 2011-06-07 | Samsung Electronics Co., Ltd | Apparatus and method for tuning volume of downloaded sound |
| CN102355614A (en) * | 2010-06-07 | 2012-02-15 | 索尼公司 | Audio signal processing apparatus and audio signal processing method |
| CN102752687A (en) * | 2012-06-28 | 2012-10-24 | 华为终端有限公司 | Sound effect adjusting method for terminal device and terminal device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002009566A (en) * | 2000-04-17 | 2002-01-11 | Rohm Co Ltd | Audio signal amplifier circuit and portable telephone set using the amplifier circuit and portable electronic device |
-
2014
- 2014-06-27 CN CN201410302714.8A patent/CN104079248B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7957823B2 (en) * | 2004-11-01 | 2011-06-07 | Samsung Electronics Co., Ltd | Apparatus and method for tuning volume of downloaded sound |
| CN101180914A (en) * | 2005-06-03 | 2008-05-14 | 诺基亚公司 | Headset with adjustable boom |
| CN101808259A (en) * | 2009-02-13 | 2010-08-18 | 倚天资讯股份有限公司 | Loudspeaker output control method |
| CN102355614A (en) * | 2010-06-07 | 2012-02-15 | 索尼公司 | Audio signal processing apparatus and audio signal processing method |
| CN102752687A (en) * | 2012-06-28 | 2012-10-24 | 华为终端有限公司 | Sound effect adjusting method for terminal device and terminal device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104079248A (en) | 2014-10-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105117131B (en) | A kind of progress bar control method and device | |
| US10248257B2 (en) | System and method for variable frame duration control in an electronic display | |
| CN105228041B (en) | A kind of information processing method and audio output device | |
| CN103700386B (en) | A kind of information processing method and electronic equipment | |
| EP3070589A1 (en) | Method and device for amplifying selected region of previewing interface | |
| CN104951185B (en) | A kind of information processing method and electronic equipment | |
| CN103702253B (en) | A kind of information processing method and electronic equipment | |
| CN106033255B (en) | A kind of information processing method and electronic equipment | |
| CN103517178A (en) | Method, device and electronic apparatus for audio frequency regulation | |
| CN106341535A (en) | Audio playing control method and mobile terminal | |
| WO2009088150A1 (en) | Image display controlling method and apparatus of mobile terminal | |
| CN105430191A (en) | Volume adjusting method and device | |
| US20150363091A1 (en) | Electronic device and method of controlling same | |
| CN103809882B (en) | Information processing method, electronic device and touch input device | |
| CN109144391A (en) | The control method and electronic equipment of electronic equipment | |
| CN104615764B (en) | A kind of display methods and electronic equipment | |
| CN104079248B (en) | A kind of information processing method and electronic equipment | |
| CN105630595B (en) | A kind of information processing method and electronic equipment | |
| CN107404587B (en) | Audio playing control method, audio playing control device and mobile terminal | |
| CN108419183A (en) | The audio-frequency processing method and electronic equipment of a kind of electronic equipment | |
| CN104703087B (en) | A kind of effect adjusting method and device | |
| CN106066782B (en) | A kind of data processing method and electronic equipment | |
| CN105677624B (en) | A kind of electrical form frozen region method of adjustment and device | |
| CN105843584A (en) | Method and device for adjusting recording volume | |
| CN107547987A (en) | A kind of effect adjusting method and mobile terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |