CN103377673B - A kind of method controlling electronic equipment and electronic equipment - Google Patents
A kind of method controlling electronic equipment and electronic equipment Download PDFInfo
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- CN103377673B CN103377673B CN201210119601.5A CN201210119601A CN103377673B CN 103377673 B CN103377673 B CN 103377673B CN 201210119601 A CN201210119601 A CN 201210119601A CN 103377673 B CN103377673 B CN 103377673B
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Abstract
The invention provides a kind of method controlling electronic equipment and electronic equipment, described method includes: when a multimedia file is opened by described electronic equipment one application program and play, it is thus achieved that for characterizing the distance running parameter value of described electronic equipment and the change of user's spacing；At least based on described distance running parameter value, it may be judged whether need the output parameter value to described multimedia file is relevant to be adjusted；When needing the output parameter value that described multimedia file is relevant is adjusted, based on described distance running parameter value, adjust described output parameter value.
Description
Technical field
The application relates to the control field of electronic equipment, particularly relates to a kind of method controlling electronic equipment and electronics sets
Standby.
Background technology
Along with the development of science and technology, electronic technology have also been obtained development at full speed, and the kind of electronic product is also got over
Coming the most, people have also enjoyed the various facilities that scientific development brings.Such as, many electronic equipments can play multimedia
File, people can pass through these abundant in content colorful multimedia files, it is thus achieved that joyful on body and mind such that it is able to alleviates the modern times
The pressure that fast pace life brings.
The applicant, during realizing technical solution of the present invention, finds that prior art at least there is problems in that
Relevant output parameter value cannot be automatically adjusted according to the distance between user and electronic equipment.Such as, with regard to sound
For sound, electronic equipment volume when in use will not change along with the distance between user and electronic equipment and change, this
The when that sample user distance between electronic equipment changing, want to obtain good sound experience and be accomplished by manually going
Adjust volume and estimate adjustment amount so that user wastes time and energy.
Summary of the invention
The present invention provides a kind of method controlling electronic equipment and electronic equipment, neglects present in prior art in order to solving
The problem having omited distance between user and electronic equipment.
The present invention provides a kind of on the one hand method controlling electronic equipment, and described method includes: at a multimedia file just
When opening by described electronic equipment one application program and play, it is thus achieved that be used for characterizing described electronic equipment and user's spacing
The distance running parameter value of change: at least based on described distance running parameter value, it may be judged whether need described multimedia file
Relevant output parameter value is adjusted；When needing the output parameter value that described multimedia file is relevant is adjusted, base
In described distance running parameter value, adjust described output parameter value.
Preferably, judge whether described in need the output parameter value to described multimedia file is relevant to be adjusted, specifically
For: judge whether to need the output brightness value to described multimedia file is relevant to be adjusted；Or judge whether to need described
The video of multimedia file output or the size of image or word are adjusted；Or judge whether to need described multimedia file
Relevant output sound correlation is adjusted.
Preferably, described at least based on described distance running parameter value, it may be judged whether need described multimedia file
Before relevant output parameter value is adjusted, described method also includes: described at a multimedia file by described electricity
When subset one application program is opened and is play, it is thus achieved that for characterizing the lightness running parameter of described electronic equipment local environment
Value and/or sound variation parameter value.
Preferably, described distance running parameter value is specifically by the ginseng of the distance sensing unit acquisition of described electronic equipment
Numerical value；Described lightness running parameter value is specifically by the parameter value of the photoinduction unit acquisition of described electronic equipment；Described
Sound variation parameter value is specifically by the ambient sound parameter value of the sound collection unit acquisition of described electronic equipment.
Preferably, described distance sensing unit is specially microwave induced unit, and described distance running parameter value is specially logical
Cross the parameter value that described microwave induced unit obtains.
Preferably, described at least based on described distance running parameter value, it may be judged whether to need described multimedia file phase
The output parameter value closed is adjusted, and specifically includes: based on described distance running parameter value and described lightness running parameter value,
Judge whether to need the output parameter value to described multimedia file is relevant to be adjusted；Or based on described distance running parameter value
With described sound variation parameter value, it may be judged whether need the output parameter value to described multimedia file is relevant to be adjusted.
Preferably, described based on described distance running parameter value and described lightness running parameter value, it may be judged whether to need
The output parameter value that described multimedia file is relevant is adjusted, specifically includes: whether judge described distance running parameter value
Meet the first preset value, it is thus achieved that the first judged result；Judge whether described lightness running parameter value meets the second preset value, obtain
Obtain the second judged result；Based on described first judged result and described second judged result, it may be judged whether need described many matchmakers
The output parameter value that body file is relevant is adjusted.
Preferably, the output brightness value to described multimedia file is relevant is needed to be adjusted it described judging whether
After, described method also includes: show the distance change ginseng of described user and described electric room in described first judged result
Numerical value exceedes described first preset value, and described second judged result shows that described lightness running parameter value is more than or equal to described
During the second preset value, the output brightness value that described multimedia file is relevant is adjusted.
Preferably, video that described multimedia file is exported or image or the size of word are needed described judging whether
After being adjusted, described method also includes: show described user and described electric room in described first judged result
Distance running parameter value exceedes described first preset value and described second judged result shows that described lightness running parameter value is big
When equal to described second preset value, the size of the video exporting described multimedia file or image or word is adjusted.
Preferably, described based on described distance running parameter value and described sound variation parameter value, it may be judged whether it is right to need
The output parameter value that described multimedia file is relevant is adjusted, and specifically includes: judge that described distance running parameter value is the fullest
Foot the first preset value, it is thus achieved that the first judged result；Judge whether described sound variation parameter value meets the 3rd preset value, it is thus achieved that the
Three judged results；Based on described first judged result and described 3rd judged result, it may be judged whether need described multimedia literary composition
The output parameter value that part is relevant is adjusted.
Preferably, the output sound correlation to described multimedia file is relevant is needed to be adjusted described judging whether
Afterwards, described method also includes: show the distance change of described user and described electric room in described first judged result
Parameter value exceedes described first preset value, and described 3rd judged result shows that described sound variation parameter value is more than or equal to described
During three preset values, the output sound correlation that described multimedia file is relevant is adjusted.
Preferably, the described output sound correlation being correlated with described multimedia file is adjusted, particularly as follows: to described
The output volume that multimedia file is relevant is adjusted；And/or the output high-low sound frequency that described multimedia file is relevant is carried out
Adjust.
Preferably, described method also includes: based on described distance running parameter value, it is thus achieved that monitored object is in the given time
Movement rate；Judge that whether described movement rate is more than the first movement rate, it is thus achieved that a judged result；Knot is judged based on described
Really, the first operation is performed.
Preferably, described execution first operates, and is specially and performs operation of reporting to the police.
Another aspect of the present invention also provides for a kind of electronic equipment, and described electronic equipment includes: distance sensing unit, is used for obtaining
Take the distance running parameter value characterizing described electronic equipment with the change of user's spacing；Judging unit, at least based on described
Distance running parameter value, it may be judged whether need the output to the multimedia file opened by described electronic equipment and play is relevant to join
Numerical value is adjusted；Adjustment unit, for when needing to be adjusted the output parameter value that described multimedia file is relevant, adjusting
The output parameter value of whole described electronic equipment.
Preferably, described electronic equipment, described distance sensing unit is specially microwave induced unit.
Preferably, described electronic equipment, described electronic equipment also includes: photoinduction unit, is used for obtaining sign described
The lightness running parameter value of electronic equipment local environment；Sound collection unit, is used for obtaining residing for the described electronic equipment of sign
The sound variation parameter value of environment.
Preferably, described electronic equipment, described judging unit is specifically additionally operable to: based on described distance running parameter value
And/or lightness running parameter value, it may be judged whether need the multimedia file opened by described electronic equipment and play is correlated with
Output parameter value be adjusted；Or based on described distance running parameter value and/or sound variation parameter value, it may be judged whether need
The output parameter value that the multimedia file opened by described electronic equipment and play is relevant is adjusted.
Preferably, described electronic equipment, described adjustment unit is specifically additionally operable to: adjust what described multimedia file was correlated with
Output brightness value；Or adjust video or image or the size of word of the output of described multimedia file；Or adjust described multimedia
The output sound correlation that file is relevant.
Preferably, described electronic equipment, described adjustment unit adjusts the output sound phase that described multimedia file is relevant
Pass is worth, particularly as follows: adjust the output volume that described multimedia file is relevant；And/or adjust relevant defeated of described multimedia file
Go out high-low sound frequency.
Preferably, described electronic equipment, described electronic equipment also includes: processing unit, for becoming according to described distance
Change parameter value and obtain described monitored object movement rate in the given time；Alarm unit, for surpassing when described movement rate
When crossing the first movement rate, alert.
By an embodiment or multiple embodiment, the invention have the advantages that or one of advantage:
The distance running parameter value between user and electronic equipment is obtained by distance sensing unit, and according to described distance
Change, control electronic equipment and the output parameter value that multimedia is relevant be adjusted, the most automatically to multimedia file phase
The output brightness value closed is adjusted, or automatically video or image or the size of word to multimedia file output
It is adjusted, or output wave volume, the low-and high-frequency of sound be automatically correlated with multimedia file are adjusted so that user
Obtaining the optimal user experience in the distance between user and electronic equipment, electronic product can preferably meet the need of user
Ask.
Further, moreover it is possible to the lightness running parameter value harmony obtained with photoinduction unit by distance running parameter value
The sound variation parameter value that sound collecting unit obtains combines, and controls electronic equipment and carries out the output parameter value that multimedia is relevant
Adjust so that the effect that the present invention is reached more preferably also can preferably meet the demand of user.
Accompanying drawing explanation
Fig. 1 is the method flow diagram controlling electronic equipment in one embodiment of the invention；
Fig. 2 is the functional block diagram of electronic equipment in one embodiment of the invention.
Detailed description of the invention
One embodiment of the invention provides a kind of method controlling electronic equipment, refer to Fig. 1, and described method includes:
S1: when a multimedia file is opened by this electronic equipment one application program and play, it is thus achieved that for table
Levy the distance running parameter value of electronic equipment and the change of user's spacing；
S2: at least based on distance running parameter value, it may be judged whether need the output parameter value to multimedia file is relevant to enter
Row sum-equal matrix；
S3: when needing to be adjusted the output parameter value that multimedia file is relevant, based on distance running parameter value, adjusts
The output parameter value of whole electronic equipment.
Wherein, in step sl, it is thus achieved that distance parameter changing value, may be used for characterizing between electronic equipment and user
Distance change, distance running parameter value can be obtained by the distance sensing unit on electronic equipment, can be specifically by electricity
Microwave induced unit on subset gets.
Microwave induced unit can go out the distance between user and electronic equipment by microwave measurement, this microwave induced unit
Being launched microwave by launching antenna, microwave runs into user and is reflected and received by reception antenna, then by certain signal processing
Method solves, it is possible to draw the distance between user and electronic equipment accurately.
It is of course also possible to obtain the distance running parameter value between user and electronic equipment by other means, such as, make
By the mode of echo ranging.
In step s 2, it is judged that standard be in step S1 obtain distance running parameter value.When distance running parameter value
More than the first preset value, indicate that and need the correlation output parameter of the movie file that electronic equipment is play is adjusted.
In step s3, owing to having had determined that the need of the output relevant to the multimedia file in electronic equipment
Parameter value is adjusted, if certainly need not adjust, is not adjusted relevant output parameter value, the need to
Adjust, then based on the distance running parameter value obtained in step S2, relevant output parameter value is adjusted.
The first preset value described in the present embodiment, is that those skilled in the art can be according to the tool of each class of electronic devices
Body performance and residing specific environment and the numerical value that is adjusted, do not limit the concrete numerical value of the first preset value at this.
In order to make the application the technical staff in the technical field be more clearly understood that the present invention, below by concrete real
Execute example technical solution of the present invention is described in detail.
Wherein electronic equipment is as a example by a mobile phone, and the multimedia file of broadcasting is as a example by a song.
One mobile phone plays a song song in a room, and now user is sitting in from the close sofa of mobile phone.Now, mobile phone
Distance sensing unit obtain distance parameter value A1 between user and mobile phone.
A little while, user walks over to the window and looks at the landscape of outside playback of songs, now user from mobile phone the most relatively away from
Some.In this time, the distance sensing unit of mobile phone obtains distance parameter value A2 between user and mobile phone.
In above-mentioned scene, distance running parameter value A=A2-A1 that the distance sensing unit of mobile phone obtains.
The bent effect requirements to be reached of singing of user opponent's machine sowing herein is the highest, so mobile phone is between user and mobile phone
Distance change the most sensitive, so distance running parameter A herein is more than the first preset value, be accomplished by song herein
Related parameter values is adjusted.It is to be become remote by near owing to distance running parameter value A indicates the distance between user and mobile phone, institute
Can be uprised by low according to the volume of method of the present invention control mobile phone adjustment song output with mobile phone, also control mobile phone simultaneously
Adjust the high-low sound frequency of song output, such as, strengthen bass, strengthen high pitch etc. so that user also can before away from the window of mobile phone
Obtain optimal audio experience.
In the present embodiment, describe the distance running parameter value being based only between user and electronic equipment, how to control
The sight that the output sound correlation that multimedia is relevant is adjusted by electronic equipment.In other embodiments, further, for
Acquisition more preferable effect, it is also possible to based on distance running parameter value and other parameter values, the output parameter relevant to multimedia
Value is adjusted.
This embodiment is just introduced based on distance running parameter value and lightness running parameter value below, how to control electronics
The output parameter value that multimedia is relevant is adjusted by equipment.
Wherein, electronic equipment is as a example by smart mobile phone, and word content is as a example by e-book.
When user is at bus, the when of using a smart mobile phone to open a novel, owing to not having position to sit down,
Can only stand and see, see so smart mobile phone is placed on front, this time is close from eyes due to hands.Now, smart mobile phone
Distance sensing unit gets distance parameter value A3 between eyes of user and smart mobile phone, the public transport that photoinduction unit gets
Brightness parameters value B3 in car.
Then bus has driven to the bus station below a viaduct, has a few individual to descend bus, user to have
Can sit down in one position, be then placed on knee by smart mobile phone and continue with novel, the light below viaduct and viaduct
Outside is compared the darkest.Now, the distance sensing unit of smart mobile phone gets the distance ginseng between eyes of user and smart mobile phone
Numerical value A4, brightness parameters value B4 in the bus that photoinduction unit gets.
In above-mentioned scene, distance running parameter value A=A4-A3 that the distance sensing unit of smart mobile phone obtains, light sensation
Answer lightness running parameter value B=B4-B3 that unit gets.Owing to the smart mobile phone in the present embodiment is relative to aforementioned enforcement
Mobile phone in example is different, and residing specific environment is the most different, so the first preset value and second in the present embodiment is preset
It is worth different with the first preset value in previous embodiment and the second preset value.
Owing to initial smart mobile phone is positioned at user front, and be positioned at afterwards on the knee of user's sitting posture, thus herein away from
From running parameter value A more than the first preset value；And be initially in outside viaduct, the most then it is positioned at below viaduct, so
Lightness changing value B herein is also greater than equal to the second preset value, so needing to adjust the correlation output parameter value of novel
Whole.
During as it has been described above, the correlation output parameter value of novel is adjusted, owing to distance running parameter value A indicates use
Distance between family eyes and smart mobile phone is to be become remote by near, and lightness running parameter value B indicates the lightness on bus
It is by bright dimmed, changes from small to big so smart mobile phone can control fictitious word according to method of the present invention so that use
The eyes at family also can clearly see the word of this novel away from the screen of smart mobile phone when, in general mobile phone should
There is the function manually adjusting this word size by program, but all can only be adjusted to the fixing multiple of original language size, Gu
Determine multiple and can only could obtain the visual experience of optimum in fixing distance, simultaneously need to user manually go to arrange adjustment times
Numerical value, and after have employed method of the present invention, user can arbitrarily adjust between eyes of user and smart mobile phone away from
From, smart mobile phone just can adjust the size of word in novel automatically, so good visual experience can be obtained；Smart mobile phone is simultaneously
Also according to method of the present invention, the output brightness value that novel is relevant can be dimmed process, so it does not due to bus
It is positioned at below viaduct and makes bus lightness dimmed and dazzling, allow what the eyes of user can be more comfortable to see novel.
In the present embodiment, describe based on the distance running parameter value between user and electronic equipment, electronic equipment institute
The lightness running parameter value of place's environment, how method of the present invention controls the output ginseng that electronic equipment is relevant to multimedia
The sight that numerical value is adjusted.
In other examples, it is also possible to set based on the distance running parameter value between user and electronic equipment, electronics
The sound variation parameter value of standby local environment, controls electronic equipment and is adjusted the output parameter value that multimedia is relevant, mode
Similar to the aforementioned embodiment, by judging distance running parameter value and sound variation parameter value, just can control after drawing judged result
The output parameter value that multimedia is relevant is adjusted by electronic equipment processed, so that user can obtain the Consumer's Experience of optimum.
Further, in order to make user more satisfied to the using effect of electronic equipment, it is also possible to based on distance change
Parameter value, lightness running parameter value and sound variation parameter value, be adjusted the output parameter value that multimedia is relevant.
This embodiment below, just describes based on distance running parameter value, lightness running parameter value and sound variation
Parameter value, how method of the present invention controls electronic equipment is adjusted the output parameter value that multimedia is relevant.
Wherein, electronic equipment is as a example by a panel computer, and multimedia file is as a example by a film.
Such as, at a dusk, in one has the room of window, a user being sitting on sofa is just using hand-held mode to make
With a panel computer, in panel computer, playing film, now, the distance sensing unit of panel computer get user with
Distance parameter A5 between panel computer, brightness-value B5 in the room, place that photoinduction unit obtains, sound collection unit obtains
Sound value C5 in the room got.
Soon after, time is up evening, and user wants to have a rest, then placed by this panel computer for movie
On a pedestal on the tea table of distant place, it is then return on sofa sit down.At this moment, the distance sensing unit of panel computer gets
User and panel computer between distance parameter be A6, the brightness-value in the room, photoinduction unit place of panel computer is
B6, the sound value in the room that the sound collection unit of panel computer gets is C6.
In above-mentioned scene, it is assumed that room is the quietest, only panel computer plays the sound existence of film, so sound
Change of tune parameter value C=C6-C5 should be 0, is namely not changed in, this time, and the distance sensing unit of panel computer obtains
Distance running parameter value A=A6-A5 taken, lightness running parameter value B=B6-B5 that photoinduction unit gets.
Herein in scene, owing to sofa distance tea table is far so distance changes greatly, by dusk to evening so bright
Brightness flop is the biggest, so distance running parameter value A has been above respective preset value, institute with lightness running parameter value B
The correlation output parameter value of film is adjusted.
The when that the output parameter value that film is relevant being adjusted, owing to distance running parameter A indicates user with flat
Distance between plate computer is to be become remote by near, and it is by bright dimmed that lightness running parameter value B indicates lightness in room, so
According to method of the present invention, the size of the video of film can be tuned up process, such as, use hand-held to broadcast as user
Being that a window is being play the when of showing a film, now panel computer will regard according to method of the present invention control film
The broadcast window of frequency maximizes, and allows user obtain more preferable Consumer's Experience watching film when, also can be according to institute of the present invention
The method stated controls the relevant output brightness value of film also by bright dimmed, so it does not due in room lightness dimmed and sting
Eye, allows the eyes of user be obtained in that good visual experience, it is to be particularly noted that lightness running parameter B is as room
In lightness change and change, be to exist by method of the present invention to the adjustment of the related parameter values of film always
Rather than just the correlation output parameter value of film is adjusted described distance parameter changes when.
Simultaneously as distance running parameter value A has exceeded the first preset value, although sound variation parameter value C is 0, but also
The correlation output parameter value of film is adjusted, owing to distance running parameter value A indicates between user and panel computer
Distance be to be become remote by near, so the volume that film is relevant can be heightened by panel computer according to method of the present invention so that
User away from also being able to clearly hear the sound of film on the sofa of panel computer, will not go again to adjust the height of sound or
Person needs to pre-estimate the volume of the sound that film can not heard in sofa position, and general user can adjusting when
The most random adjustment volume height, it is likely that adjusting when be not volume too high ear-piercing be exactly too low can not hear clearly, so
Can automatically adjust volume after using method of the present invention, make user obtain more preferable Consumer's Experience.
Film has been play again a little while, has arrived the climax parts in film plot, and the room door of user is beaten, and opens
Door has been originally several friend, and in then this user discover that room, light is the darkest, then opens the illuminating lamp in room, again
Tea table is moved to from sofa proximity, this user and friend all together be sitting on sofa and see a film.Now, panel computer
The distance parameter value that distance sensing unit obtains is A7, and the brightness parameters value that photoinduction unit obtains is B7, sound collection list
The audio parameter value that unit gets is C7.
This time, distance running parameter value A=A7-A6 that panel computer obtains, lightness running parameter value B=B8-
B7, sound variation parameter value C=C7-C6.With aforementioned scene, it is pre-that distance running parameter value A in this scene have also exceeded first
If value；Due to opening of illuminating lamp, lightness in room is improved very big, so lightness running parameter value B in room is also
More than or equal to the second preset value；Due to how several friends in room, friends can carry out some and discuss this film, room
Interior meeting seems somewhat noisy, so the sound variation parameter value C in this time room also can be more than or equal to the 3rd preset value.
It is therefore desirable to the output parameter value that film is relevant is adjusted, owing to distance running parameter value A indicates user
And the distance between panel computer is to be become near, so can enter the size of the video of film according to method of the present invention by remote
Row turns process down, such as, by maximized state before, the video of playing of this film is returned to the window that user begins to use most
State；Due to lightness running parameter value B indicate lightness in room be one by the process secretly brightened, panel computer is the most also
The relevant output brightness value of film can be controlled by secretly brightening according to method of the present invention, so it does not due to bright in room
Degree brightens and does not sees Chu's movie contents, it is possible to adjust the output brightness value that film is relevant automatically；Due to sound variation
Parameter value C is that to indicate the sound variation in room be to noisy by peace and quiet, so panel computer also can be according to of the present invention
Method automatically volume relevant for film is heightened by low so that user and friend are discussing when, it is also possible to clearly listen
See the sound of film.
It should be noted that the distance running parameter value said in embodiment in this specification, lightness running parameter value
Change with the specific size of sound variation parameter value, be provided to conveniently describe and understand, and cannot be used for limiting the present invention.Example
As, some lighting brightness is less, and the lightness in room changes little, that electronic equipment obtains lightness running parameter value
Not over the second preset value, the most just need not necessarily need to be based on this parameter and use the output that method of the present invention is relevant to multimedia
Parameter value adjusts.
Above-described embodiment describes method of the present invention, for controlling how electronic equipment adjusts multimedia file phase
The situation of the output parameter value of related parameter, in other embodiments, can introduce method of the present invention and control electronic equipment such as
The situation that monitored object is monitored by what.
Electronic equipment it is described below monitored object is monitored when, how by method control of the present invention
The situation that electronic equipment processed is monitored and reports to the police.
Wherein, electronic equipment is as a example by a panel computer, and monitored object is as a example by the hands of a child.
Such as, by the hands of the camera head monitor of panel computer to child, shoot piece image, by diagram picture is entered
Some process of row, e.g. strengthening at edge etc., obtain a specific figure, little be set in advance in panel computer
The correspondence image contrast of child's hands, confirms this monitored object and is strictly the hands of this child, the then distance perspective of panel computer
Unit is answered to get the hands of child in the given time, in such as 30 seconds, the distance altogether moved, then can count this time
Calculate the hands of the child rate travel in these 30 seconds, when this rate travel more than the first movement rate when, namely
Say that the hands of child will not quickly be brandished under normal conditions, and improper in the case of, such as time child cries and screams etc., little
The hands of child can quickly be brandished, and this speed can substantially exceed child under normal circumstances and brandish the speed of hands, so this time
Panel computer can control panel computer according to method of the present invention and make an operation reported to the police, such as, control a buzzing
Device utters a scream, or one loudspeaker of control send a voice messaging reported to the police, or by network to a setting
Mobile phone or other equipment send out note or make a phone call etc..Although monitor mode herein is simple, but extremely has
Effect, and convenient and easy so that and the child that temporarily nobody looks after can sufficiently be protected.
Another aspect of the present invention also provides for a kind of electronic equipment, as in figure 2 it is shown, Fig. 2 is the functional block diagram of this electronic equipment,
This electronic equipment includes: distance sensing unit 101, becomes for obtaining the distance characterizing this electronic equipment and the change of user's spacing
Change parameter value；Judging unit 201, at least based on distance running parameter value, it may be judged whether need to open by electronic equipment
And the output parameter value that the multimedia file play is correlated with is adjusted；Adjustment unit 301, is used at needs multimedia file
When relevant output parameter value is adjusted, adjust the output parameter value of this electronic equipment.
Further, this distance sensing unit 101 is specially microwave induced unit.
Further, this electronic equipment also includes: photoinduction unit, characterizes the bright of electronic equipment local environment for obtaining
Brightness flop parameter value；Sound collection unit, for obtaining the sound variation parameter value characterizing electronic equipment local environment.
Further, it is judged that unit 201 is specifically additionally operable to: based on distance running parameter value and/or lightness running parameter
Value, it may be judged whether need the output parameter value to the multimedia file opened by electronic equipment and play is relevant to be adjusted；Or
Based on distance running parameter value and/or sound variation parameter value, it may be judged whether need many to being opened by electronic equipment and playing
The output parameter value that media file is relevant is adjusted.
Further, adjustment unit 301 is specifically additionally operable to: adjust the output brightness value that multimedia file is relevant；Or adjust
The video of multimedia file output or image or the size of word；Or adjust the output sound correlation that multimedia file is relevant.
Further, adjustment unit adjusts the output sound correlation that multimedia file is relevant, particularly as follows: adjust multimedia
The output volume that file is relevant；And/or adjust the output high-low sound frequency that multimedia file is relevant.
Further, this electronic equipment also includes: processing unit, for obtaining monitored object according to distance running parameter value
Movement rate in the given time；Alarm unit, for when movement rate is more than the first movement rate, sends alarm signal
Breath.
The method controlling electronic equipment in electronic equipment in the present embodiment and previous embodiment is based on same invention structure
Two aspects under Siing, are the most described in detail the implementation process of method, so by field
Technical staff can be according to the structure of the electronic equipment that the description of previous embodiment is well understood in the present embodiment and implemented
Journey, succinct for description, do not repeat them here.
By an embodiment or multiple embodiment, the invention have the advantages that or one of advantage:
The distance running parameter value between user and electronic equipment is obtained by distance sensing unit, and according to described distance
Change, control electronic equipment and the output parameter value that multimedia is relevant be adjusted, the most automatically to multimedia file phase
The output brightness value closed is adjusted, or automatically video or image or the size of word to multimedia file output
It is adjusted, or output wave volume, the low-and high-frequency of sound be automatically correlated with multimedia file are adjusted so that user
Obtaining the optimal user experience in the distance between user and electronic equipment, electronic product can preferably meet the need of user
Ask.
Further, moreover it is possible to the lightness running parameter value harmony obtained with photoinduction unit by distance running parameter value
The sound variation parameter value that sound collecting unit obtains combines, and controls electronic equipment and carries out the output parameter value that multimedia is relevant
Adjust so that the effect that the present invention is reached more preferably also can preferably meet the demand of user.
Obviously, those skilled in the art can carry out various change and the modification essence without deviating from the application to the application
God and scope.So, if these amendments of the application and modification belong to the scope of the application claim and equivalent technologies thereof
Within, then the application is also intended to comprise these change and modification.
Claims (17)
1. the method controlling electronic equipment, it is characterised in that described method includes:
When a multimedia file is opened by described electronic equipment one application program and is play, it is thus achieved that be used for characterizing described
The distance running parameter value that electronic equipment changes with user's spacing；Described distance running parameter value is specifically by described electronics
The parameter value that the distance sensing unit of equipment obtains；
At least based on described distance running parameter value, it may be judged whether need the output parameter value to described multimedia file is relevant to enter
Row sum-equal matrix；When needing the output parameter value that described multimedia file is relevant is adjusted, based on described distance running parameter
Value, adjusts described output parameter value；
Wherein, described at least based on described distance running parameter value, it may be judged whether it is defeated that described multimedia file is correlated with by needs
Go out parameter value to be adjusted, specifically include:
Based on described distance running parameter value and lightness running parameter value, judge whether to need described multimedia file is correlated with
Output parameter value be adjusted, described lightness running parameter value obtains specifically by the photoinduction unit of described electronic equipment
The parameter value obtained；Or
Based on described distance running parameter value and sound variation parameter value, it may be judged whether described multimedia file is correlated with by needs
Output parameter value is adjusted, and described sound variation parameter value obtains specifically by the sound collection unit of described electronic equipment
Ambient sound parameter value.
2. the method for claim 1, it is characterised in that described at least based on described distance running parameter value, it is judged that
Before being adjusted the output parameter value that described multimedia file is relevant, described method also includes:
Described when a multimedia file is opened by described electronic equipment one application program and play, it is thus achieved that to be used for characterizing
The lightness running parameter value of described electronic equipment local environment and/or sound variation parameter value.
3. the method for claim 1, it is characterised in that described distance sensing unit is specially microwave induced unit, institute
State the parameter value that distance running parameter value obtains specifically by described microwave induced unit.
4. the method for claim 1, it is characterised in that described based on described distance running parameter value and lightness change
Parameter value, it may be judged whether need the output parameter value to described multimedia file is relevant to be adjusted, specifically include:
Judge whether described distance running parameter value meets the first preset value, it is thus achieved that the first judged result；Judge described lightness
Whether running parameter value meets the second preset value, it is thus achieved that the second judged result；
Based on described first judged result and described second judged result, it may be judged whether described multimedia file is correlated with by needs
Output parameter value is adjusted.
5. method as claimed in claim 4, it is characterised in that need described multimedia file is correlated with described judging whether
Output parameter value be adjusted after, described method also includes:
Show that the distance running parameter value of described user and described electric room exceedes described the in described first judged result
One preset value, and when described second judged result shows described lightness running parameter value more than or equal to described second preset value,
The output brightness value that described multimedia file is relevant is adjusted.
6. method as claimed in claim 4, it is characterised in that need described multimedia file is correlated with described judging whether
Output parameter value be adjusted after, described method also includes:
Show that the distance running parameter value of described user and described electric room exceedes described the in described first judged result
When one preset value and described second judged result show described lightness running parameter value more than or equal to described second preset value, right
The video of described multimedia file output or the size of image or word are adjusted.
7. the method for claim 1, it is characterised in that described based on described distance running parameter value and sound variation ginseng
Numerical value, it may be judged whether need the output parameter value to described multimedia file is relevant to be adjusted, specifically include:
Judge whether described distance running parameter value meets the first preset value, it is thus achieved that the first judged result；
Judge whether described sound variation parameter value meets the 3rd preset value, it is thus achieved that the 3rd judged result；
Based on described first judged result and described 3rd judged result, it may be judged whether described multimedia file is correlated with by needs
Output parameter value is adjusted.
8. method as claimed in claim 7, it is characterised in that need described multimedia file is correlated with described judging whether
Output parameter value be adjusted after, described method also includes:
Show that the distance running parameter value of described user and described electric room exceedes described the in described first judged result
One preset value, and when described 3rd judged result shows described sound variation parameter value more than or equal to described three preset value, right
The output sound correlation that described multimedia file is relevant is adjusted.
9. method as claimed in claim 8, it is characterised in that the described output sound relevant to described multimedia file is correlated with
Value is adjusted, particularly as follows:
The output volume that described multimedia file is relevant is adjusted；And/or
The output high-low sound frequency that described multimedia file is relevant is adjusted.
10. the method for claim 1, it is characterised in that described method also includes:
Based on described distance running parameter value, it is thus achieved that monitored object movement rate in the given time；
Judge that whether described movement rate is more than the first movement rate, it is thus achieved that a judged result；
Based on described judged result, perform the first operation.
11. methods as claimed in claim 10, it is characterised in that described execution first operates, are specially and perform operation of reporting to the police.
12. 1 kinds of electronic equipments, it is characterised in that described electronic equipment includes:
Distance sensing unit, for obtaining the distance running parameter value characterizing described electronic equipment with the change of user's spacing；
Judging unit, at least based on described distance running parameter value, it may be judged whether need to open by described electronic equipment
And the output parameter value that the multimedia file play is correlated with is adjusted；
Adjustment unit, for when needing to be adjusted the output parameter value that described multimedia file is relevant, adjusting described electricity
The output parameter value of subset；
Wherein, described judging unit specifically for: based on described distance running parameter value and lightness running parameter value, it is judged that be
The output parameter value that the no needs multimedia file to being opened by described electronic equipment and play is relevant is adjusted；
Or based on described distance running parameter value and sound variation parameter value, it may be judged whether need to open by described electronic equipment
And the output parameter value that the multimedia file play is correlated with is adjusted.
13. electronic equipments as claimed in claim 12, it is characterised in that described distance sensing unit is specially microwave induced list
Unit.
14. electronic equipments as claimed in claim 12, it is characterised in that described electronic equipment also includes:
Photoinduction unit, for obtaining the lightness running parameter value characterizing described electronic equipment local environment；
Sound collection unit, for obtaining the sound variation parameter value characterizing described electronic equipment local environment.
15. electronic equipments as claimed in claim 12, it is characterised in that described adjustment unit is specifically additionally operable to:
Adjust the output brightness value that described multimedia file is relevant；Or
Adjust video or image or the size of word of the output of described multimedia file；Or
Adjust the output sound correlation that described multimedia file is relevant.
16. electronic equipments as claimed in claim 15, it is characterised in that described adjustment unit adjusts described multimedia file phase
The output sound correlation closed, particularly as follows:
Adjust the output volume that described multimedia file is relevant；And/or
Adjust the output high-low sound frequency that described multimedia file is relevant.
17. electronic equipments as claimed in claim 12, it is characterised in that described electronic equipment also includes:
Image unit, for obtaining the image of monitored object；
Processing unit, for obtaining described monitored object motion speed in the given time according to described distance running parameter value
Rate；
Alarm unit, when described movement rate is more than the first movement rate, alert.
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| CN104618796B (en) | 2015-02-13 | 2019-07-05 | 京东方科技集团股份有限公司 | A kind of method and display equipment of adjusting volume |
| CN105100408B (en) * | 2015-05-26 | 2019-07-19 | 努比亚技术有限公司 | A kind of method and apparatus controlling mobile terminal |
| CN105204841B (en) * | 2015-08-17 | 2019-02-15 | 小米科技有限责任公司 | Range method of adjustment and device |
| CN105933690A (en) * | 2016-04-20 | 2016-09-07 | 乐视控股（北京）有限公司 | Adaptive method and device for adjusting 3D image content size |
| CN106383679B (en) * | 2016-08-31 | 2020-03-24 | 联想(北京)有限公司 | Positioning method and terminal equipment thereof |
| CN107493497A (en) * | 2017-07-27 | 2017-12-19 | 努比亚技术有限公司 | A kind of video broadcasting method, terminal and computer-readable recording medium |
| CN110634426A (en) * | 2018-06-22 | 2019-12-31 | 欧阳院红 | Display device |
| CN109088982A (en) * | 2018-07-10 | 2018-12-25 | Oppo广东移动通信有限公司 | Terminal security improvement method, device, storage medium and terminal device |
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| WO2011034706A2 (en) * | 2009-09-21 | 2011-03-24 | Microsoft Corporation | Volume adjustment based on listener position |
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| US8209635B2 (en) * | 2007-12-20 | 2012-06-26 | Sony Mobile Communications Ab | System and method for dynamically changing a display |
| JP2009288498A (en) * | 2008-05-29 | 2009-12-10 | Toshiba Corp | Projector |
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| CN201114439Y (en) * | 2007-10-12 | 2008-09-10 | 天津三星电子显示器有限公司 | TV set for automatically adjusting brightness with environmental brightness change |
| WO2011034706A2 (en) * | 2009-09-21 | 2011-03-24 | Microsoft Corporation | Volume adjustment based on listener position |
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