CN105120388A - Identification method and device of selfie stick - Google Patents
Identification method and device of selfie stick Download PDFInfo
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- CN105120388A CN105120388A CN201510492660.0A CN201510492660A CN105120388A CN 105120388 A CN105120388 A CN 105120388A CN 201510492660 A CN201510492660 A CN 201510492660A CN 105120388 A CN105120388 A CN 105120388A
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Abstract
The present invention provides an identification method and a device of a selfie stick. The method comprises the steps of obtaining the impedance between the sound channel of an earphone plug and the ground after the earphone plug of equipment to be identified is inserted into the earphone interface of a mobile terminal and determining whether the equipment to be identified inserted into the earphone interface is a selfie stick or not according to the impedance between the sound channel of the earphone plug and the ground. According to the identification method and the device of a selfie stick, the identification of the selfie stick can be realized.
Description
Technical field
The present invention relates to communication technical field, particularly relate to a kind of recognition methods and device of self-shooting bar.
Background technology
Along with the development of the communication technology, the function of mobile terminal is more and more abundanter, such as smart mobile phone take pictures and video/audio function also from strength to strength, because the camera pixel of smart mobile phone is more and more higher, carried daily great majority take pictures video recording function, as people send out letter, microblogging etc. at ordinary times micro-, all can utilize smart mobile phone to take pictures.But mobile phone photograph has certain limitation, that needs handheld mobile phone to take pictures exactly, and from the distance of people when the length of hand just limits mobile phone photograph, and stretch far away once hand, easy hand shaking of taking pictures, the photo effect of take is poor.In order to address this problem, people study and have invented self-shooting bar, mobile phone is clipped on self-shooting bar and autodynes.
In prior art, for the self-shooting bar of band headset plug, the communication being realized self-shooting bar and mobile terminal by the connection of the earphone interface of headset plug and mobile terminal, after headset plug inserts the earphone interface of mobile terminal, what mobile terminal identified the self-shooting bar of the earphone interface inserting mobile terminal is after legitimate device, if user presses the auto heterodyne button of self-shooting bar, mobile terminal obtains the instruction of taking pictures of auto heterodyne button by earphone interface, completes camera function according to this instruction of taking pictures.Namely in prior art, mobile terminal identification self-shooting bar is after legitimate device, thinks the headset plug of a certain type, and follow-up flow process is carried out according to existing common headphones handling process.But whether still None-identified goes out this legitimate device to mobile terminal be self-shooting bar.
Therefore the problem of prior art is, whether the equipment that mobile terminal None-identified goes out to insert mobile terminal earphone interface is the problem of self-shooting bar.
Summary of the invention
The invention provides a kind of recognition methods and device of self-shooting bar, go out to insert the equipment of mobile terminal earphone interface whether for the problem of self-shooting bar to overcome mobile terminal None-identified in prior art.
First aspect, the invention provides a kind of recognition methods of self-shooting bar, comprising:
After the headset plug of equipment to be identified inserts the earphone interface of mobile terminal, obtain the impedance between the sound channel of described headset plug and ground;
According to the impedance between the sound channel of described headset plug and ground, determine whether the equipment to be identified inserting described earphone interface is self-shooting bar.
Second aspect, the invention provides a kind of recognition device of self-shooting bar, comprising:
Acquisition module, for after the headset plug of equipment to be identified inserts the earphone interface of mobile terminal, obtains the impedance between the sound channel of described headset plug and ground;
Determination module, for according to the impedance between the sound channel of described headset plug and ground, determines whether the equipment to be identified inserting described earphone interface is self-shooting bar.
The recognition methods of self-shooting bar provided by the invention and device, after the headset plug of equipment to be identified inserts the earphone interface of mobile terminal, by according to the impedance between the sound channel of headset plug and ground, determine whether the equipment to be identified inserting described earphone interface is self-shooting bar, because the headset plug of self-shooting bar is different from common headset plug, impedance between the left and right acoustic channels of the headset plug of self-shooting bar and ground is very large, and impedance between the left and right acoustic channels of the headset plug of common headphones and ground is very little, therefore the feature of upper self-shooting bar is utilized, according to the impedance between the sound channel of headset plug and ground, whether the equipment to be identified directly determining plugged earphone interface is self-shooting bar, thus solve the problem whether equipment that mobile terminal None-identified in prior art goes out to insert mobile terminal earphone interface be self-shooting bar.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic flow sheet of recognition methods one embodiment of self-shooting bar of the present invention;
Fig. 2 is the schematic flow sheet of the another embodiment of recognition methods of self-shooting bar of the present invention;
Fig. 3 is the structural representation of recognition device one embodiment of self-shooting bar of the present invention
Fig. 4 A is the structural representation of another embodiment of recognition device of self-shooting bar of the present invention;
Fig. 4 B is the structural representation of the another embodiment of recognition device of self-shooting bar of the present invention;
Fig. 5 is the structural representation of mobile terminal one embodiment of the present invention.
Embodiment
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Mobile terminal involved by the embodiment of the present invention, can include but not limited to the mobile communication equipment such as smart mobile phone, panel computer, and can also comprise and both have the mobile terminal that touch-screen also has physical button, the embodiment of the present invention does not limit.
The method that the embodiment of the present invention relates to, is intended to solve mobile terminal None-identified in prior art and goes out the technical problem of self-shooting bar.
With embodiment particularly, technical scheme of the present invention is described in detail below.These specific embodiments can be combined with each other below, may repeat no more for same or analogous concept or process in some embodiment.
Fig. 1 is the schematic flow sheet of recognition methods one embodiment of self-shooting bar of the present invention.The executive agent of the present embodiment can be the recognition device of self-shooting bar, and this device can be arranged in mobile terminal, for when mobile terminal inserts the headset plug of self-shooting bar, identifies self-shooting bar.As shown in Figure 1, the method for the present embodiment comprises:
Step 101, after the headset plug of equipment to be identified inserts the earphone interface of mobile terminal, obtain the impedance between the sound channel of headset plug and ground;
Step 102, according to the impedance between the sound channel of headset plug and ground, determine whether the equipment to be identified of plugged earphone interface is self-shooting bar.
Identify mainly for the self-shooting bar of band headset plug in the embodiment of the present invention, this headset plug is the headset plug of four-part form, and namely above-mentioned equipment to be identified refers to the self-shooting bar of band headset plug.
The headset plug of four-part form refers to the contact pin structure that headset plug adopts four-part form; The headset plug of four-part form is divided into again two classes, and a class contact pin structure is that wiring is L channel, R channel, Mike, ground wire successively from contact pin top, and this type of headset plug is commonly referred to Europe superscript headset plug; Another kind of contact pin structure is that wiring is L channel, R channel, ground wire, Mike successively from contact pin top, and this type of headset plug is commonly referred to American Standard headset plug.
The specific implementation process of the present embodiment is as follows:
First be after the headset plug of equipment to be identified inserts the earphone interface of mobile terminal, obtain the impedance between the sound channel of headset plug and ground, then according to the impedance between the sound channel of headset plug and ground, determine whether the equipment to be identified of plugged earphone interface is self-shooting bar.
Because the headset plug of self-shooting bar is different from common headset plug, impedance between the left and right acoustic channels of the headset plug of self-shooting bar and ground is very large, and impedance between the left and right acoustic channels of the headset plug of common headphones and ground is very little, therefore this feature can be utilized when identifying self-shooting bar, according to the impedance between the sound channel of headset plug and ground, whether the equipment to be identified determining plugged earphone interface is self-shooting bar, and impedance threshold that such as can be default with one compares and determines whether self-shooting bar.
On the basis of above-mentioned execution mode, in actual applications, according to the impedance between the sound channel of headset plug and ground, determine that whether the equipment to be identified of plugged earphone interface be that the concrete mode of self-shooting bar can have multiple, optionally, as the enforceable mode of one, any one mode of following three kinds of modes can be specifically adopted to carry out:
Judge whether the impedance between the L channel of headset plug and ground is greater than impedance threshold, if be greater than impedance threshold, then determine that the equipment to be identified of plugged earphone interface is self-shooting bar;
Or,
Judge whether the impedance between the R channel of headset plug and ground is greater than impedance threshold, if be greater than impedance threshold, then determine that the equipment to be identified of plugged earphone interface is self-shooting bar;
Or,
Judge whether the impedance between the L channel of headset plug and ground and the impedance between R channel and ground are all greater than impedance threshold, if be all greater than impedance threshold, then determine that the equipment to be identified of plugged earphone interface is self-shooting bar.
Specifically, above-mentioned impedance threshold is the value preset, and for the setting of this impedance threshold, can set, be namely greater than the impedance between the left and right acoustic channels of common headphones plug and ground according to the impedance between the left and right acoustic channels of common headphones plug and ground.
Specifically can set impedance threshold in the following manner:
Calculate the impedance c after the mobile terminal of the impedance b after the mobile terminal of common American Standard headset plug insertion band Europe superscript earphone interface and common Europe superscript headset plug insertion band American Standard earphone interface, the impedance threshold of setting must be greater than b and be greater than c, but also the impedance can added up in advance between the left and right acoustic channels of the headset plug of some self-shooting bars and ground, the impedance threshold of setting is less than the impedance between the left and right acoustic channels of the headset plug of general self-shooting bar and ground.
Can also be further, left and right acoustic channels after inserting mobile terminal to i Pod plug and the impedance d between ground judge, because i Pod and general earphone hardware on the market there are differences, therefore the impedance threshold set also will ensure to be greater than d, can ensure that mobile terminal can identify self-shooting bar and insert the insertion identification that can not have influence on again common headphones and i Pod like this.
Only can judge whether the impedance between L channel and ground is greater than impedance threshold when judging, or, whether the impedance between R channel and ground is greater than impedance threshold, or, whether the impedance between L channel and ground and the impedance between R channel and ground are all greater than impedance threshold, if be greater than impedance threshold, then can determine that this equipment to be identified is self-shooting bar, and this headset plug is the headset plug of four-part form, can treat as common four-section type headset when taking pictures, the process namely controlling to take pictures with four-section type headset is similar; If the impedance between L channel and ground and the impedance between R channel and ground are all less than impedance threshold, then think the headset plug of common headphones, can also judge it is three-section earphone, four-part form American Standard earphone or four-part form Europe superscript earphone in embodiments of the present invention further, concrete determination methods can adopt the method for existing judgement headset type, and the present invention does not limit this.
In above-mentioned embodiment, the impedance between L channel and ground and the impedance between R channel and ground, as long as have one to satisfy condition just can identify self-shooting bar, the accuracy of identification is higher.
The recognition methods of the self-shooting bar that the present embodiment provides, after the headset plug of equipment to be identified inserts the earphone interface of mobile terminal, by according to the impedance between the sound channel of headset plug and ground, determine whether the equipment to be identified inserting described earphone interface is self-shooting bar, because the headset plug of self-shooting bar is different from common headset plug, impedance between the left and right acoustic channels of the headset plug of self-shooting bar and ground is very large, and impedance between the left and right acoustic channels of the headset plug of common headphones and ground is very little, therefore the feature of upper self-shooting bar is utilized, according to the impedance between the sound channel of headset plug and ground, whether the equipment to be identified directly determining plugged earphone interface is self-shooting bar, thus solve the problem whether equipment that mobile terminal None-identified in prior art goes out to insert mobile terminal earphone interface be self-shooting bar
In another embodiment of the recognition methods of self-shooting bar of the present invention, on the basis of the execution mode shown in Fig. 1, according to the impedance between the sound channel of headset plug and ground, before determining whether the equipment to be identified of plugged earphone interface is self-shooting bar, whether the equipment to be identified that further can also judge plugged earphone interface is legitimate device, specifically can judge in the following way in the present embodiment:
Obtain the magnitude of voltage between the Mike of headset plug and ground;
Judge magnitude of voltage whether within the scope of preset voltage value;
If magnitude of voltage is within the scope of preset voltage value, then determine that the equipment to be identified of plugged earphone interface is legitimate device; Wherein, preset voltage value scope is greater than the magnitude of voltage detection range of mobile terminal earphone.
Specifically, in the present embodiment, equipment to be identified refers to self-shooting bar, the standard disunity of existing mobile terminal identification headset plug, the magnitude of voltage detection range of namely different mobile terminal earphones can be different, thus cause the hardware difference of the self-shooting bar of the band headset plug mating different mobile terminal larger, but mate a kind of self-shooting bar of mobile terminal, the magnitude of voltage one between the Mike of its headset plug and ground fixes in the magnitude of voltage detection range of this mobile terminal earphone.
During the self-shooting bar that existing mobile terminal identification matches, identical with identifying the recognition methods of common headphones, compare by the magnitude of voltage between the Mike of the headset plug of self-shooting bar and ground and a preset voltage value scope, preset voltage value scope is now the magnitude of voltage detection range of mobile terminal earphone, thus identify the headset plug of this self-shooting bar, this self-shooting bar is treated as common headphones, but because the Mike of the headset plug on general self-shooting bar is larger with the impedance difference on ground, after like this headset plug of different self-shooting bars being inserted the earphone interface of mobile terminal, magnitude of voltage difference between Mike and ground also can be larger, if still adopt the recognition methods of existing identification common headphones, magnitude of voltage detection range by the magnitude of voltage between the Mike of the headset plug of self-shooting bar and ground and mobile terminal earphone compares, magnitude of voltage now between Mike and ground may not in the magnitude of voltage detection range of mobile terminal earphone, self-shooting bar can be identified as illegality equipment, therefore before identification self-shooting bar, preset voltage value scope can be tuned up in the recognition device of this self-shooting bar, namely the magnitude of voltage detection range of mobile terminal for common headphones is greater than, like this after the headset plug of this self-shooting bar inserts the earphone interface of mobile terminal, judge magnitude of voltage between the Mike of headset plug that inserts and ground whether within the scope of preset voltage value, if this magnitude of voltage is within the scope of preset voltage value, then this self-shooting bar can be identified as legitimate device, if this self-shooting bar can be identified as illegality equipment within the scope of preset voltage value.
The headset plug of what above-mentioned legitimate device referred to that mobile terminal identifies insertion is a certain headset type, otherwise be illegality equipment.
Above-mentioned just preset voltage value scope tunes up, pre-set before being mobile terminal plugged earphone plug, but and all can adjust preset voltage value scope before not meaning that each plugged earphone plug.
Identifying self-shooting bar is after legitimate device, whether can be identified further by the method shown in Fig. 1 is self-shooting bar, after mobile terminal starts application program of taking pictures, if user presses the auto heterodyne button of self-shooting bar, mobile terminal obtains the instruction of taking pictures corresponding to auto heterodyne button by earphone interface, completes camera function according to this instruction of taking pictures.
The recognition methods of the self-shooting bar that the present embodiment provides, after the headset plug of equipment to be identified inserts the earphone interface of mobile terminal, by judging magnitude of voltage between the Mike of headset plug that gets and ground whether within the scope of preset voltage value, thus whether the equipment to be identified determining plugged earphone interface is legitimate device.Because preset voltage value scope is greater than the magnitude of voltage detection range of mobile terminal earphone, even if the Mike of the headset plug of the equipment to be identified therefore inserted is not mated with mobile terminal with the magnitude of voltage between ground, namely the magnitude of voltage between the Mike of the headset plug of this self-shooting bar and ground is beyond the magnitude of voltage detection range of mobile terminal earphone, and the equipment to be identified that still can identify insertion is legitimate device.
In another embodiment of recognition methods of self-shooting bar of the present invention, on the basis of above-mentioned execution mode, further, after mobile terminal identifies self-shooting bar, in order to realize the Self-timer of self-shooting bar, the present embodiment additionally provides Mike corresponding to auto heterodyne button and the impedance on ground and judges whether to perform and take pictures the mode of action to realize the camera function of self-shooting bar.The method of the present embodiment also comprises the steps:
After application program launching of taking pictures, be obtained from the Mike corresponding to auto heterodyne button of dabber and the impedance on ground;
Judge that the impedance on Mike and ground is whether within the scope of the resistance value of the Mike preset with ground;
If the impedance on Mike and ground is within the scope of the resistance value of the Mike preset with ground, then triggering mobile terminals performs and to take pictures action.
Specifically, the earphone of mobile terminal tenaculum three buttons under normal circumstances, these three buttons are that volume adds, volume down and middle key.After user opens application program of taking pictures on mobile terminals, press volume and to add or volume down just triggering mobile terminals can perform and to take pictures action, thus complete camera function.After the application program launching of taking pictures of mobile terminal, according to the operational order of user's input, can take pictures.Namely after user presses auto heterodyne button (namely volume adds or volume down), the impedance on the Mike corresponding to auto heterodyne button being obtained from dabber and ground, and judge that the impedance on the Mike corresponding to auto heterodyne button and ground is whether within the scope of the resistance value of the Mike preset with ground; If the impedance on the Mike corresponding to auto heterodyne button and ground is within the scope of the resistance value of the Mike preset with ground, then triggering mobile terminals performs and to take pictures action, thus completes and take pictures.
Concrete, when user presses after different buttons presses, Mike is different from the impedance on ground, judge it is which button is pressed according to Mike and the impedance on ground, but press rear Mike for each button of same button and also there is certain difference with the impedance on ground, be not identical, like this in order to judge which button presses the impedance ranges just needing to arrange the Mike corresponding to button and ground, such as specify 0 ohm to 70 ohm for middle key is pressed, 110 ohm to 180 ohm is that volume adds button and presses, and 210 ohm to 290 ohm is that volume down button is pressed.Auto heterodyne button self-shooting bar is pressed and needs to be identified as volume and add button or volume down button is pressed (this is application setting of taking pictures) afterwards, it is 220 ohm (now auto heterodyne key value is 220 ohm) that such as self-shooting bar button presses rear Mike with the impedance on ground, because 220 ohm in the scope of 210 ohm to 290 ohm, therefore can complete and take pictures.
Above-mentioned embodiment, by judging that the impedance on Mike corresponding to auto heterodyne button and ground is whether within the scope of the resistance value of the Mike preset with ground, thus determining whether that triggering mobile terminals performs action of taking pictures, finally realizing the camera function of self-shooting bar.
On the basis of above-mentioned execution mode, in actual applications, because the difference of different self-shooting bars is except headset plug is different, the hardware difference of the auto heterodyne button on self-shooting bar is also very large, therefore namely allow to identify self-shooting bar, also likely when taking pictures, occur pressing auto heterodyne button, the situation of camera function cannot be completed, in order to avoid above-mentioned situation occurs, optionally, as the enforceable mode of one, default Mike and the resistance value scope on ground are greater than the Mike corresponding to auto heterodyne button of mobile terminal earphone and the resistance value scope on ground.
Specifically, after the earphone interface of the headset plug insertion mobile terminal of different self-shooting bars, press auto heterodyne button, may the impedance on Mike corresponding to auto heterodyne button and ground not within the scope of the resistance value of the Mike preset with ground, therefore None-identified goes out is the instruction that triggering mobile terminals performs action of taking pictures.
For above-mentioned situation, we recalibrate the detection range of three buttons while meeting three key-press earphones, namely the Mike corresponding to adjustment auto heterodyne button and the resistance value scope on ground, ensure that the Mike preset is greater than the Mike corresponding to auto heterodyne button of mobile terminal earphone and the resistance value scope on ground with the resistance value scope on ground, the take pictures instruction of auto heterodyne by key control mobile terminal of common headphones can be identified like this, the instruction of taking pictures of the auto heterodyne button of self-shooting bar can be identified again.
When adjusting the impedance ranges of the Mike corresponding to auto heterodyne button with ground, specifically can also reduce the impedance ranges on Mike corresponding to middle key and ground as far as possible, because the auto heterodyne button of self-shooting bar only corresponds to when volume adds button and volume down button normally could complete camera function, secondly expand volume as far as possible and add the corresponding Mike of button and volume down button and the impedance ranges on ground, although ensure that the auto heterodyne button of self-shooting bar there are differences, but different self-shooting bar auto heterodyne button can both drop on volume when pressing adds in the corresponding Mike of button and volume down button and the impedance ranges on ground, triggering mobile terminals performs action of taking pictures, thus complete camera function.
Concrete, because general self-shooting bar is due to the unified standard of neither one, button of may autodyning presses the impedance on rear Mike and ground not within 110 ohm to 290 ohm, and it is 500 ohm that such as self-shooting bar button presses rear Mike with the impedance on ground, so just cannot complete auto heterodyne.In order to address this problem, we change the Mike corresponding to auto heterodyne button and change Mike corresponding for volume down button and the impedance ranges on ground into 210 to 510 from 210 to 290 with the impedance ranges on ground, such auto heterodyne button is just equivalent to volume down button after pressing and presses, thus completes auto heterodyne.
Above-mentioned embodiment, the resistance value scope on the Mike corresponding to the auto heterodyne button that the Mike that presets and the resistance value scope on ground are greater than mobile terminal earphone and ground, therefore for different self-shooting bars, after user presses auto heterodyne button, it is that mobile terminal performs action of taking pictures and indicates that mobile terminal can identify Mike with the impedance on ground, thus triggering mobile terminals can perform action of taking pictures, finally complete and take pictures.
On the basis of above-mentioned execution mode, in actual applications, after self-shooting bar with headset plug inserts the earphone interface of mobile terminal, after mobile terminal identifies this self-shooting bar, usually this self-shooting bar is used as four-section type headset to treat, the state that mobile terminal can be caused so to be always in earphone insert, when causing playing music, loud speaker cannot sounding, when making a phone call, receiver sounding and the other side cannot can't hear your sound, cannot record the series of problems such as sound during video and audio recording.After inserting mobile terminal to make the self-shooting bar being with headset plug, do not affect the use of the basic functions such as earpiece, loud speaker, Mike, optionally, as the enforceable mode of one, after determining that the equipment to be identified of plugged earphone interface is self-shooting bar, also comprise:
The headset plug type of self-shooting bar is marked, to make application layer after knowing the headset plug that headset plug is self-shooting bar, carries out the operation that common headphones is extracted; Or,
Headset plug is reported to be the headset plug of self-shooting bar to application layer.
Specifically, it is after self-shooting bar plugged earphone interface that the driving layer of mobile terminal identifies, can report as four-section type headset (respectively supporting the mode that the cell phone manufacturer of self-shooting bar adopts on the market) to application layer, rear drive layer can mark headset plug type, being labeled as is the headset plug of self-shooting bar, such application layer needs by reading the mark driven in layer after getting four-section type headset insertion event, to determine that normal headset plug inserts mobile terminal or the headset plug of self-shooting bar inserts mobile terminal, if application layer is after knowing that headset plug is the headset plug of self-shooting bar, carry out the operation (now driving the headset plug of layer in fact not extract) that common headphones is extracted, related audio operation follow-up so such as broadcasts, make a phone call, recording etc. can not again through earphone path, also loud speaker receiver Mike can not be caused to use.The follow-up state do not inserted at headset plug, processes auto heterodyne key-press event, ensures that the Self-timer of self-shooting bar can normally use.
Or, drive layer after judging the headset plug plugged earphone interface of self-shooting bar, directly report the headset type that special, show that this headset plug is the headset plug of self-shooting bar, such application layer does not need to carry out the operation that common headphones is extracted, and only needs to proceed next step, namely in the state that headset plug does not insert, auto heterodyne key-press event is processed, ensures that the Self-timer of self-shooting bar can normally use.
In above-mentioned embodiment, application layer can learn that headset plug is the headset plug of self-shooting bar, can not treat as common headphones plug, the function normally using self-shooting bar can be ensured, after can ensureing that again self-shooting bar inserts, other functions of mobile terminal can normally use, avoid in prior art and directly the self-shooting bar of band headset plug is identified as common headphones, cause the earphone interface of mobile terminal to be in the state of earphone insertion always, have impact on the problem of the use of the basic functions such as earpiece, loud speaker, Mike.
Fig. 2 is the schematic flow sheet figure of the another embodiment of recognition methods of self-shooting bar of the present invention.As shown in Figure 2, the invention provides mobile terminal side after the self-shooting bar of band headset plug inserts mobile terminal, carry out the specific embodiment of the complete identifying of taking pictures, as shown in Figure 2, specifically comprise the steps:
Step 201, after the headset plug of equipment to be identified inserts the earphone interface of mobile terminal, obtain the magnitude of voltage between the Mike of headset plug and ground;
Step 202, judge magnitude of voltage whether within the scope of preset voltage value;
If so, then perform step 203, determine that the equipment to be identified of plugged earphone interface is legitimate device; Wherein, preset voltage value scope is greater than the magnitude of voltage detection range of mobile terminal earphone;
Concrete, after being judged as legitimate device, also needing judgement to be further the headset plug of any headset type, can be realized by the mode of existing judgement headset type.And after being judged as legitimate device, user can utilize self-shooting bar to take pictures, and specifically sees step 206-step 208.
If not or step 203 after perform step 204, judge whether the impedance between the L channel of headset plug and ground and/or the impedance between R channel and ground are greater than impedance threshold;
If so, then perform step 205, determine that the equipment to be identified of plugged earphone interface is self-shooting bar;
If not, then terminate;
Step 206, after application program launching of taking pictures, the impedance on the Mike corresponding to auto heterodyne button being obtained from dabber and ground;
Step 207, judge that the impedance on Mike and ground is whether within the scope of the resistance value of the Mike preset with ground;
If so, then perform step 208, triggering mobile terminals performs action of taking pictures; Wherein, the Mike preset and the resistance value scope on ground are greater than the Mike corresponding to auto heterodyne button of mobile terminal earphone and the resistance value scope on ground;
If not, then terminate.
Above-mentioned steps 204, step 205 for realize the recognition methods of self-shooting bar process in optional step, only when step 203 None-identified, just execution step 204, step 205.
In the present embodiment, with said method embodiment realize principle and technique effect is similar, repeat no more herein.
Fig. 3 is the structural representation of recognition device one embodiment of self-shooting bar of the present invention.As shown in Figure 3, the recognition device of the self-shooting bar of the present embodiment, can comprise: acquisition module 301 and determination module 303;
Wherein, acquisition module 301, for after the headset plug of equipment to be identified inserts the earphone interface of mobile terminal, obtains the impedance between the sound channel of described headset plug and ground;
Determination module 302, for according to the impedance between the sound channel of described headset plug and ground, determines whether the equipment to be identified inserting described earphone interface is self-shooting bar.
Specifically, identify mainly for the self-shooting bar of band headset plug in the embodiment of the present invention, this headset plug is the headset plug of four-part form.
The headset plug of four-part form refers to the contact pin structure that headset plug adopts four-part form; The headset plug of four-part form is divided into again two classes, and a class contact pin structure is from left to right L channel, R channel, Mike, ground wire successively, and this type of headset plug is commonly referred to Europe superscript headset plug; Another kind of contact pin structure is from left to right L channel, R channel, ground wire, Mike successively, and this type of headset plug is commonly referred to American Standard headset plug.
The specific implementation process of the present embodiment is as follows:
First, acquisition module 301 is after the headset plug of equipment to be identified inserts the earphone interface of mobile terminal, obtain the impedance between the sound channel of headset plug and ground, then determination module 302 is according to the impedance between the sound channel of headset plug and ground, determines whether the equipment to be identified of plugged earphone interface is self-shooting bar.
Because the headset plug of self-shooting bar is different from common headset plug, impedance between the left and right acoustic channels of the headset plug of self-shooting bar and ground is very large, and impedance between the left and right acoustic channels of the headset plug of common headphones and ground is very little, therefore this feature can be utilized when identifying self-shooting bar, determination module 302 is according to the impedance between the sound channel of headset plug and ground, whether the equipment to be identified determining plugged earphone interface is self-shooting bar, and impedance threshold that such as can be default with one compares and determines whether self-shooting bar.
Fig. 4 A is the structural representation of another embodiment of recognition device of self-shooting bar of the present invention.On the architecture basics of the recognition device of the self-shooting bar shown in Fig. 3, optionally, as the enforceable mode of one, as shown in Figure 4 A, in the present embodiment, acquisition module 301, also for obtaining the magnitude of voltage between the Mike of described headset plug and ground;
The recognition device of self-shooting bar, also comprises: judge module 303, for judging magnitude of voltage whether within the scope of preset voltage value;
Determination module 302, also for: if magnitude of voltage is within the scope of preset voltage value, then determine that the equipment to be identified of plugged earphone interface is legitimate device; Wherein, preset voltage value scope is greater than the magnitude of voltage detection range of mobile terminal earphone.
Optionally, as the enforceable mode of one, determination module 302, specifically for:
Judge whether the impedance between the L channel of headset plug and ground is greater than impedance threshold, if be greater than impedance threshold, then determine that the equipment to be identified of plugged earphone interface is self-shooting bar;
Or,
Judge whether the impedance between the R channel of headset plug and ground is greater than impedance threshold, if be greater than impedance threshold, then determine that the equipment to be identified of plugged earphone interface is self-shooting bar;
Or,
Judge whether the impedance between the L channel of headset plug and ground and the impedance between R channel and ground are all greater than impedance threshold, if be all greater than impedance threshold, then determine that the equipment to be identified of plugged earphone interface is self-shooting bar.
Fig. 4 B is the structural representation of the another embodiment of recognition device of self-shooting bar of the present invention.On the architecture basics of the recognition device of the self-shooting bar shown in Fig. 3, Fig. 4 A, optionally, as the enforceable mode of one, as shown in Figure 4 B, in the present embodiment, acquisition module 301, also for after application program launching of taking pictures, is obtained from the Mike corresponding to auto heterodyne button of dabber and the impedance on ground;
Judge module 303, also for judging that the impedance on described Mike and ground is whether within the scope of the resistance value of the Mike preset with ground;
The recognition device of self-shooting bar, also comprises: processing module 304, if judge that the impedance on described Mike and ground is within the scope of the resistance value of the Mike preset with ground for judge module 303, then triggering mobile terminals performs and to take pictures action;
Wherein, the Mike preset and the resistance value scope on ground are greater than the Mike corresponding to auto heterodyne button of described mobile terminal earphone and the resistance value scope on ground.
Optionally, as the enforceable mode of one, processing module 304, also for marking the headset plug type of self-shooting bar, to make application layer after knowing the headset plug that headset plug is self-shooting bar, carries out the operation that common headphones is extracted; Or,
Processing module 304, also for reporting headset plug to be the headset plug of self-shooting bar to application layer.
It should be noted that, for the recognition device embodiment of self-shooting bar, because it is substantially corresponding to embodiment of the method, so relevant part illustrates see the part of embodiment of the method.
Fig. 5 is the structural representation of mobile terminal one embodiment of the present invention.As shown in Figure 5, the mobile terminal of the present embodiment, can comprise: processor 501, memory 502 and communication interface 503;
Wherein, memory 502, for storage program and data message; Particularly, program can comprise program code, and described program code comprises computer-managed instruction.Memory 502 may comprise random access memory (randomaccessmemory is called for short RAM), still may comprise nonvolatile memory (non-volatilememory), such as at least one magnetic disc store.
Communication interface 503, for communicating with self-shooting bar; Communication interface 503 is specifically as follows earphone interface.
Processor 501, for the program that execute store 502 stores, for performing the method for Fig. 1-embodiment illustrated in fig. 2, it is similar that it realizes the embodiment of the method shown in principle and technique effect and Fig. 1-Fig. 2, with reference to the embodiment of the method shown in figure 1-Fig. 2, can repeat no more herein.
Described processor 501 by integrated circuit (IntegratedCircuit is called for short IC) composition, such as, can be made up of the IC of single encapsulation, also can be made up of the encapsulation IC connecting many identical functions or difference in functionality.For example, processor 501 can be central processing unit (CentralProcessingUnit, be called for short CPU), also can be digital signal processor (DigitalSignalProcessor, be called for short DSP), application-specific integrated circuit (ASIC) (ASIC), field programmable gate array (FPGA) or other programmable logic devices, discrete gate or transistor logic, discrete hardware components.
Above-mentioned parts are communicated by one or more bus.It will be understood by those skilled in the art that the structure of the mobile terminal shown in Fig. 5 does not form limitation of the invention, it both can be busbar network, also can be hub-and-spoke configuration, can also comprise the parts more more or less than diagram, or combine some parts, or different parts are arranged.
In several embodiments that the application provides, should be understood that disclosed equipment and method can realize by another way.Such as, apparatus embodiments described above is only schematic, such as, the division of described unit or module, be only a kind of logic function to divide, actual can have other dividing mode when realizing, such as multiple unit or module can in conjunction with or another system can be integrated into, or some features can be ignored, or do not perform.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be by some interfaces, and the indirect coupling of equipment or module or communication connection can be electrical, machinery or other form.
The described module illustrated as separating component can or may not be physically separates, and the parts as module display can be or may not be physical module, namely can be positioned at a place, or also can be distributed in multiple network element.Some or all of module wherein can be selected according to the actual needs to realize the object of the present embodiment scheme.
One of ordinary skill in the art will appreciate that: all or part of step realizing above-mentioned each embodiment of the method can have been come by the hardware that program command is relevant.Aforesaid program can be stored in a computer read/write memory medium.This program, when performing, performs the step comprising above-mentioned each embodiment of the method; And aforesaid storage medium comprises: ROM, RAM, magnetic disc or CD etc. various can be program code stored medium.
Last it is noted that above each embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to foregoing embodiments to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a recognition methods for self-shooting bar, is characterized in that, comprising:
After the headset plug of equipment to be identified inserts the earphone interface of mobile terminal, obtain the impedance between the sound channel of described headset plug and ground;
According to the impedance between the sound channel of described headset plug and ground, determine whether the equipment to be identified inserting described earphone interface is self-shooting bar.
2. method according to claim 1, is characterized in that, the impedance between the described sound channel according to described headset plug and ground, and the equipment to be identified determining to insert described earphone interface also comprises before whether being self-shooting bar:
Obtain the magnitude of voltage between the Mike of described headset plug and ground;
Judge described magnitude of voltage whether within the scope of preset voltage value;
If described magnitude of voltage is within the scope of described preset voltage value, then the equipment to be identified determining to insert described earphone interface is legitimate device; Wherein, described preset voltage value scope is greater than the magnitude of voltage detection range of mobile terminal earphone.
3. method according to claim 1, is characterized in that, the impedance between the described sound channel according to described headset plug and ground, determines whether the equipment to be identified inserting described earphone interface is self-shooting bar, comprising:
Judge whether the impedance between the L channel of described headset plug and ground is greater than impedance threshold, if be greater than described impedance threshold, then the equipment to be identified determining to insert described earphone interface is self-shooting bar;
Or,
Judge whether the impedance between the R channel of described headset plug and ground is greater than impedance threshold, if be greater than described impedance threshold, then the equipment to be identified determining to insert described earphone interface is self-shooting bar;
Or,
Judge whether the impedance between the L channel of described headset plug and ground and the impedance between R channel and ground are all greater than impedance threshold, if be all greater than described impedance threshold, then the equipment to be identified determining to insert described earphone interface is self-shooting bar.
4. the method according to any one of claim 1-3, is characterized in that, also comprises:
After application program launching of taking pictures, obtain the Mike corresponding to auto heterodyne button of described self-shooting bar and the impedance on ground;
Judge that the impedance on described Mike and ground is whether within the scope of the resistance value of the Mike preset with ground;
If the impedance on described Mike and ground is within the scope of the resistance value of described default Mike with ground, then triggering mobile terminals performs action of taking pictures;
Wherein, described default Mike and the resistance value scope on ground are greater than the Mike corresponding to auto heterodyne button of described mobile terminal earphone and the resistance value scope on ground.
5. method according to claim 3, is characterized in that, the described equipment to be identified determining to insert described earphone interface also comprises after being self-shooting bar:
The headset plug type of described self-shooting bar is marked, to make application layer after knowing the headset plug that described headset plug is self-shooting bar, carries out the operation that common headphones is extracted; Or,
Described headset plug is reported to be the headset plug of self-shooting bar to application layer.
6. a recognition device for self-shooting bar, is characterized in that, comprising:
Acquisition module, for after the headset plug of equipment to be identified inserts the earphone interface of mobile terminal, obtains the impedance between the sound channel of described headset plug and ground;
Determination module, for according to the impedance between the sound channel of described headset plug and ground, determines whether the equipment to be identified inserting described earphone interface is self-shooting bar.
7. device according to claim 6, is characterized in that, described acquisition module, also for obtaining the magnitude of voltage between the Mike of described headset plug and ground;
Described device, also comprises: judge module, for judging described magnitude of voltage whether within the scope of preset voltage value;
Described determination module, also for:
If described magnitude of voltage is within the scope of described preset voltage value, then the equipment to be identified determining to insert described earphone interface is legitimate device; Wherein, described preset voltage value scope is greater than the magnitude of voltage detection range of mobile terminal earphone.
8. device according to claim 6, is characterized in that, described determination module, specifically for:
Judge whether the impedance between the L channel of described headset plug and ground is greater than impedance threshold, if be greater than described impedance threshold, then the equipment to be identified determining to insert described earphone interface is self-shooting bar;
Or,
Judge whether the impedance between the R channel of described headset plug and ground is greater than impedance threshold, if be greater than described impedance threshold, then the equipment to be identified determining to insert described earphone interface is self-shooting bar;
Or,
Judge whether the impedance between the L channel of described headset plug and ground and the impedance between R channel and ground are all greater than impedance threshold, if be all greater than described impedance threshold, then the equipment to be identified determining to insert described earphone interface is self-shooting bar.
9. the device according to any one of claim 6-8, is characterized in that,
Described acquisition module, also for after application program launching of taking pictures, obtains the Mike corresponding to auto heterodyne button of described self-shooting bar and the impedance on ground;
Described judge module, also for judging that the impedance on described Mike and ground is whether within the scope of the resistance value of the Mike preset with ground;
Described device, also comprises: processing module, if for the impedance on described Mike and ground within the scope of the resistance value of described default Mike with ground, then triggering mobile terminals performs and to take pictures action;
Wherein, described default Mike and the resistance value scope on ground are greater than the Mike corresponding to auto heterodyne button of described mobile terminal earphone and the resistance value scope on ground.
10. device according to claim 8, it is characterized in that, described processing module, also for marking the headset plug type of described self-shooting bar, to make application layer after knowing the headset plug that described headset plug is self-shooting bar, carry out the operation that common headphones is extracted; Or,
Described processing module, also for reporting described headset plug to be the headset plug of self-shooting bar to application layer.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN107172515A (en) * | 2017-05-19 | 2017-09-15 | 青岛海信移动通信技术股份有限公司 | Test earphone plug is inserted in mobile terminal detection circuit and mobile terminal |
| CN108646852A (en) * | 2018-04-04 | 2018-10-12 | 厦门美图移动科技有限公司 | Identify equipment, method and the mobile terminal of self-timer |
| WO2019093856A1 (en) | 2017-11-13 | 2019-05-16 | Samsung Electronics Co., Ltd. | Device and method for controlling microphone according to connection of external accessory |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1780438A (en) * | 2004-11-25 | 2006-05-31 | 三星电子株式会社 | Method for performing a camera function in a mobile communication terminal |
| CN1894944A (en) * | 2003-12-12 | 2007-01-10 | 索尼爱立信移动通讯股份有限公司 | Accessory identification algorithm for system connector |
| US20100069114A1 (en) * | 2008-09-15 | 2010-03-18 | Lee Michael M | Sidetone selection for headsets or earphones |
| CN103516865A (en) * | 2012-06-19 | 2014-01-15 | 深圳富泰宏精密工业有限公司 | Photographing system and photographing method |
| CN204389860U (en) * | 2015-01-29 | 2015-06-10 | 深圳市锐仁电子有限公司 | A kind of line traffic control self-shooting bar with Wound-rotor type cloud platform head |
| CN204403740U (en) * | 2014-12-25 | 2015-06-17 | 黄玲芳 | A kind of Novel belt line self-shooting bar |
-
2015
- 2015-08-12 CN CN201510492660.0A patent/CN105120388B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1894944A (en) * | 2003-12-12 | 2007-01-10 | 索尼爱立信移动通讯股份有限公司 | Accessory identification algorithm for system connector |
| CN1780438A (en) * | 2004-11-25 | 2006-05-31 | 三星电子株式会社 | Method for performing a camera function in a mobile communication terminal |
| US20100069114A1 (en) * | 2008-09-15 | 2010-03-18 | Lee Michael M | Sidetone selection for headsets or earphones |
| CN103516865A (en) * | 2012-06-19 | 2014-01-15 | 深圳富泰宏精密工业有限公司 | Photographing system and photographing method |
| CN204403740U (en) * | 2014-12-25 | 2015-06-17 | 黄玲芳 | A kind of Novel belt line self-shooting bar |
| CN204389860U (en) * | 2015-01-29 | 2015-06-10 | 深圳市锐仁电子有限公司 | A kind of line traffic control self-shooting bar with Wound-rotor type cloud platform head |
Cited By (49)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105611460A (en) * | 2015-12-22 | 2016-05-25 | 周奇 | Headset circuit and intelligent mobile terminal |
| CN105611460B (en) * | 2015-12-22 | 2018-08-07 | 周奇 | A kind of head circuit and intelligent mobile terminal |
| CN105635583A (en) * | 2016-01-27 | 2016-06-01 | 宇龙计算机通信科技(深圳)有限公司 | Shooting method and device |
| CN105741863B (en) * | 2016-01-29 | 2018-06-29 | 广东欧珀移动通信有限公司 | The method and apparatus and mobile terminal that a kind of audio frequency of mobile terminal plays |
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| CN105554308B (en) * | 2016-01-29 | 2017-11-14 | 广东欧珀移动通信有限公司 | Self-shooting bar, the method and device for identifying self-shooting bar |
| CN105611446A (en) * | 2016-01-29 | 2016-05-25 | 广东欧珀移动通信有限公司 | Self-stick, self-stick identification method and apparatus, and mobile terminal |
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| CN105611447A (en) * | 2016-01-29 | 2016-05-25 | 广东欧珀移动通信有限公司 | Self-stick, self-stick identification method and apparatus, and mobile terminal |
| CN105611448A (en) * | 2016-01-29 | 2016-05-25 | 广东欧珀移动通信有限公司 | Self-stick, self-stick identification method and apparatus, and mobile terminal |
| CN105704373B (en) * | 2016-01-29 | 2019-04-23 | Oppo广东移动通信有限公司 | A kind of self-shooting bar recognition methods, device and self-shooting bar, mobile terminal and system |
| CN105681569A (en) * | 2016-01-29 | 2016-06-15 | 广东欧珀移动通信有限公司 | Selfie mode opening method and device, selfie device, mobile terminal and system |
| CN105681951A (en) * | 2016-01-29 | 2016-06-15 | 广东欧珀移动通信有限公司 | Selfie stick recognition method, selfie stick recognition device and mobile terminal |
| CN105681952A (en) * | 2016-01-29 | 2016-06-15 | 广东欧珀移动通信有限公司 | Selfie stick, selfie stick recognition method and device, and mobile terminal |
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| CN105704373A (en) * | 2016-01-29 | 2016-06-22 | 广东欧珀移动通信有限公司 | A selfie-stick identification method, an apparatus thereof, a selfie-stick, a mobile terminal and a system |
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| CN105611445B (en) * | 2016-01-29 | 2018-04-03 | 广东欧珀移动通信有限公司 | Recognition methods, device and the mobile terminal of self-shooting bar and self-shooting bar |
| CN105681952B (en) * | 2016-01-29 | 2018-03-27 | 广东欧珀移动通信有限公司 | Self-shooting bar, the method and device and mobile terminal for identifying self-shooting bar |
| CN105677603B (en) * | 2016-01-29 | 2018-01-19 | 广东欧珀移动通信有限公司 | A kind of method, apparatus and mobile terminal for identifying self-shooting bar |
| CN105681569B (en) * | 2016-01-29 | 2018-03-06 | 广东欧珀移动通信有限公司 | Self-timer mode open method, device and mobile terminal and system |
| CN105744418A (en) * | 2016-01-29 | 2016-07-06 | 广东欧珀移动通信有限公司 | Method and device for identifying selfie stick, and mobile terminal |
| CN105744418B (en) * | 2016-01-29 | 2018-02-16 | 广东欧珀移动通信有限公司 | A kind of method, apparatus and mobile terminal for identifying self-shooting bar |
| CN105611447B (en) * | 2016-01-29 | 2018-02-23 | 广东欧珀移动通信有限公司 | Self-shooting bar, the method and device and mobile terminal for identifying self-shooting bar |
| CN105611446B (en) * | 2016-01-29 | 2018-03-06 | 广东欧珀移动通信有限公司 | Self-shooting bar recognition methods, device and mobile terminal |
| CN105611069B (en) * | 2016-02-15 | 2019-05-03 | Oppo广东移动通信有限公司 | A kind of photographic method and mobile terminal of terminal |
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| CN105491247A (en) * | 2016-02-15 | 2016-04-13 | 广东欧珀移动通信有限公司 | Method and device for recognizing selfie stick |
| CN105491247B (en) * | 2016-02-15 | 2018-12-11 | 广东欧珀移动通信有限公司 | Identify method, apparatus, storage medium and the terminal of self-shooting bar |
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| CN106231021A (en) * | 2016-07-22 | 2016-12-14 | 柳州易旺科技有限公司 | A kind of self-shooting bar identification system |
| CN107172515A (en) * | 2017-05-19 | 2017-09-15 | 青岛海信移动通信技术股份有限公司 | Test earphone plug is inserted in mobile terminal detection circuit and mobile terminal |
| CN111295871B (en) * | 2017-11-13 | 2022-08-16 | 三星电子株式会社 | Apparatus and method for controlling microphone according to connection of external accessory |
| WO2019093856A1 (en) | 2017-11-13 | 2019-05-16 | Samsung Electronics Co., Ltd. | Device and method for controlling microphone according to connection of external accessory |
| CN111295871A (en) * | 2017-11-13 | 2020-06-16 | 三星电子株式会社 | Apparatus and method for controlling microphone according to connection of external accessory |
| EP3677018A4 (en) * | 2017-11-13 | 2020-08-12 | Samsung Electronics Co., Ltd. | Device and method for controlling microphone according to connection of external accessory |
| CN108646852A (en) * | 2018-04-04 | 2018-10-12 | 厦门美图移动科技有限公司 | Identify equipment, method and the mobile terminal of self-timer |
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