CN105554386A - Mobile terminal and camera shooting control method thereof - Google Patents

Mobile terminal and camera shooting control method thereof Download PDF

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Publication number
CN105554386A
CN105554386A CN201510979760.6A CN201510979760A CN105554386A CN 105554386 A CN105554386 A CN 105554386A CN 201510979760 A CN201510979760 A CN 201510979760A CN 105554386 A CN105554386 A CN 105554386A
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CN
China
Prior art keywords
mobile terminal
camera
video data
self
video
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CN201510979760.6A
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Chinese (zh)
Inventor
陈鹏
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Nubia Technology Co Ltd
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Nubia Technology Co Ltd
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Priority to CN201510979760.6A priority Critical patent/CN105554386A/en
Publication of CN105554386A publication Critical patent/CN105554386A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/222Studio circuitry; Studio devices; Studio equipment ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, TV cameras, video cameras, camcorders, webcams, camera modules for embedding in other devices, e.g. mobile phones, computers or vehicles
    • H04N5/225Television cameras ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, camcorders, webcams, camera modules specially adapted for being embedded in other devices, e.g. mobile phones, computers or vehicles
    • H04N5/232Devices for controlling television cameras, e.g. remote control ; Control of cameras comprising an electronic image sensor
    • H04N5/23216Control of parameters, e.g. field or angle of view of camera via graphical user interface, e.g. touchscreen
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/222Studio circuitry; Studio devices; Studio equipment ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, TV cameras, video cameras, camcorders, webcams, camera modules for embedding in other devices, e.g. mobile phones, computers or vehicles
    • H04N5/225Television cameras ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, camcorders, webcams, camera modules specially adapted for being embedded in other devices, e.g. mobile phones, computers or vehicles
    • H04N5/232Devices for controlling television cameras, e.g. remote control ; Control of cameras comprising an electronic image sensor
    • H04N5/23245Operation mode switching of cameras, e.g. between still/video, sport/normal or high/low resolution mode
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/76Television signal recording

Abstract

The invention discloses a mobile terminal and a camera shooting control method thereof. The mobile terminal comprises an acquiring module, a display module, a control module and a storage module, wherein the acquiring module is used for acquiring video data captured by a current camera when detecting that video recording is performed by the camera, and acquiring the video data captured by the switched camera; the display module is used for displaying the video data captured by the current camera, and displaying the video data captured by the switched camera; the control module is used for pausing the video recording of the current camera and switching the camera when determining that the mobile terminal to which the camera belongs meets a preset switching condition, and sending a storage notice to the storage module when detecting that recording is ended by a user; and the storage module is used for storing the acquired video data as a video file when receiving the storage notice. According to the mobile terminal and the camera shooting control method thereof provided by the invention, the different cameras can be flexibly switched for recording, thus the recorded pictures are smoother, and the user experience is enhanced.

Description

A kind of method of mobile terminal and the shooting of control camera thereof
Technical field
The present invention relates to intelligent terminal technology, the method for espespecially a kind of mobile terminal and the shooting of control camera thereof.
Background technology
Current mobile terminal is all general with a front-facing camera and a post-positioned pick-up head, when adopting camera recorded video, first can only select one of them camera (front-facing camera or post-positioned pick-up head), and then recording.
Such as, select front-facing camera to carry out video record and can only record user and user's scene behind, and when recording the scene in user front with front-facing camera, the mobile mobile terminal just needing user manual is with the scene in the user front of being recorded towards needs by front-facing camera, but now user cannot see recording interface; In like manner, record with post-positioned pick-up head, the scene in user front can only be recorded, when wanting the scene recording user rear, the mobile mobile terminal just needing user manual is with the scene at the user rear of being recorded towards needs by post-positioned pick-up head, and now user cannot see recording interface equally.
There is following two problems in the method for carrying out video record above by mobile terminal: one is owing to needing user's manual rotation mobile terminal to realize recording the switching of the frontal scene of user and scene behind in recording process, will cause like this can not in video record process switching preamplifier camera and post-positioned pick-up head neatly; Two is record still to continue in the process of user's manual rotation mobile terminal, and some unwanted recording pictures of user can be caused like this to be recorded thus occupy storage resources, and Consumer's Experience is bad.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of method of mobile terminal and the shooting of control camera thereof, different cameras can be switched more neatly and record, thus it be more smooth to realize recording picture, strengthens Consumer's Experience.
In order to reach the object of the invention, the invention provides a kind of mobile terminal, comprising: acquisition module, control module and memory module; Wherein,
Acquisition module, for when detecting that employing camera carries out video record, obtains the video data that current camera is caught; Obtain the video data that the camera after switching is caught;
Display module, for showing the video data that current camera is caught; The video data that camera after display switches is caught;
Control module, for when judging that the mobile terminal belonging to self meets default switching condition, suspending the video record of current camera, and carrying out the switching of camera; When detecting that user terminates to record, sending to memory module and storing notice;
Memory module, storing notice for receiving, the video data of acquisition being stored as a video file.
Further, described default switching condition comprises: selection handover operation user being detected at the predeterminable area of described mobile terminal, or described mobile terminal receives the wireless signal sent with the equipment of self pair, or video record duration reaches the duration of set timer;
Described control module judges whether the mobile terminal belonging to self meets described default switching condition and comprise: whether the predeterminable area of the mobile terminal belonging to self detects the selection handover operation of user; When the predeterminable area of the mobile terminal belonging to self detects the selection handover operation of user, judge that the mobile terminal belonging to self meets described default switching condition; When the predeterminable area of the mobile terminal belonging to self does not detect the selection handover operation of user, judge that the mobile terminal belonging to self does not meet described default switching condition; Or,
Judge whether to receive the wireless signal that the equipment that matches with the mobile terminal belonging to self sends; When judging to receive the wireless signal that the equipment that matches with the mobile terminal belonging to self sends, judge that the mobile terminal belonging to self meets described default switching condition; When judging not receive the wireless signal that the equipment that matches with the mobile terminal belonging to self sends, judge that the mobile terminal belonging to self does not meet described default switching condition; Or,
One timer is set when video record; Judge whether video record duration reaches the duration of described set timer; When described video record duration reaches the duration of described set timer, judge that the mobile terminal belonging to self meets described default switching condition; When described video record duration does not reach the duration of set timer, judge that the mobile terminal belonging to self does not meet described default switching condition.
Further, this mobile terminal also comprises coding module, encodes according to the coded format preset for the video data of catching described current camera.
Further, described coding module, the video data also for catching the camera after described switching is encoded according to described default coded format.
Further, described memory module, specifically for: the video data that the camera after the described current camera video data of catching after coding and the described switching after coding is caught is synthesized a video file and stores.
Present invention also offers a kind of method controlling camera shooting, comprising:
When mobile terminal detect adopt camera to carry out video record time, obtain and show the video data that current camera catches;
When mobile terminal judges that self meets default switching condition, suspend the video record of current camera, and carry out the switching of camera;
Obtain and show the camera video data of catching after switching;
When detecting that user terminates to record, the video data of acquisition is stored as a video file.
Further, described default switching condition comprises: selection handover operation user being detected at the predeterminable area of described mobile terminal, or described mobile terminal receives the wireless signal sent with the equipment of self pair, or video record duration reaches the duration of set timer;
Described mobile terminal judges that self whether meeting described default switching condition comprises: selection handover operation user whether being detected at the predeterminable area of described mobile terminal; When the selection handover operation of user being detected at the predeterminable area of described mobile terminal, judge that described mobile terminal meets described default switching condition; When the selection handover operation of user not detected at the predeterminable area of described mobile terminal, judge that described mobile terminal does not meet described default switching condition; Or,
Described mobile terminal judges whether to receive the wireless signal sent with the equipment of self pair; When described mobile terminal is judged to receive the wireless signal sent with the equipment of self pair, judge that described mobile terminal meets described default switching condition; When described mobile terminal is judged not receive the wireless signal sent with the equipment of self pair, judge that described mobile terminal does not meet described default switching condition; Or,
Described mobile terminal arranges a timer when video record; Judge whether video record duration reaches the duration of described set timer; When described video record duration reaches the duration of described set timer, judge that described mobile terminal meets described default switching condition; When described video record duration does not reach the duration of set timer, judge that described mobile terminal does not meet described default switching condition.
Further, in described acquisition and when showing the video data that current camera catches, the method also comprises: encode according to the coded format preset to the video data that described current camera is caught.
Further, in described acquisition and display switch after camera catch video data time, the method also comprises: encode according to described default coded format to the video data that the camera after described switching is caught.
Further, the described video data by acquisition is stored as a video file and comprises: the video data that the camera after the described switching after the video data of catch the described current camera after coding and coding is caught synthesizes a video file and stores.
Technical solution of the present invention comprises: acquisition module, control module and memory module; Wherein, acquisition module, for when detecting that employing camera carries out video record, obtains the video data that current camera is caught; Obtain the video data that the camera after switching is caught; Display module, for showing the video data that current camera is caught; The video data that camera after display switches is caught; Control module, for when judging that the mobile terminal belonging to self meets default switching condition, suspending the video record of current camera, and carrying out the switching of camera; When detecting that user terminates to record, sending to memory module and storing notice; Memory module, storing notice for receiving, the video data of acquisition being stored as a video file.Technical solution of the present invention achieves and switches different cameras more neatly and record, thus achieves that to record picture more smooth, enhances Consumer's Experience.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, and form a application's part, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the hardware configuration signal realizing each embodiment of the present invention optional mobile terminal;
Fig. 2 is the schematic diagram of supporting to carry out between mobile terminal of the present invention the communication system communicated;
Fig. 3 is the structural representation of mobile terminal of the present invention;
Fig. 4 is the schematic diagram of the interactive interface of the selection handover operation of user of the present invention;
Fig. 5 is the flow chart that the present invention controls the method for camera shooting;
Fig. 6 is the flow chart that the present invention controls the embodiment of the method for camera shooting.
Embodiment
Below in conjunction with drawings and Examples, technical scheme of the present invention is described in detail.
The mobile terminal realizing each embodiment of the present invention is described referring now to accompanying drawing.In follow-up description, use the suffix of such as " module ", " parts " or " unit " for representing element only in order to be conducive to explanation of the present invention, itself is specific meaning not.Therefore, " module " and " parts " can mixedly use.
Mobile terminal can be implemented in a variety of manners.Such as, the terminal described in the present invention can comprise the such as mobile terminal of mobile phone, smart phone, notebook computer, digit broadcasting receiver, PDA (personal digital assistant), PAD (panel computer), PMP (portable media player), guider etc. and the fixed terminal of such as digital TV, desktop computer etc.Below, suppose that terminal is mobile terminal.But it will be appreciated by those skilled in the art that except the element except being used in particular for mobile object, structure according to the embodiment of the present invention also can be applied to the terminal of fixed type.
Fig. 1 is the hardware configuration schematic diagram realizing each embodiment of the present invention optional mobile terminal.
Mobile terminal 100 can comprise A/V (audio/video) input unit 120, user input unit 130, sensing cell 140, output unit 150, memory 160, interface unit 170, controller 180 and power subsystem 190 etc.Fig. 1 shows the mobile terminal with various assembly, it should be understood that, does not require to implement all assemblies illustrated.Can alternatively implement more or less assembly.Will be discussed in more detail below the element of mobile terminal.
A/V input unit 120 is for audio reception or vision signal.A/V input unit 120 can comprise camera 121 and microphone 122, and the view data of camera 121 to the static images obtained by image capture apparatus in Video Capture pattern or image capture mode or video processes.Picture frame after process may be displayed on display unit 151.Picture frame after camera 121 processes can be stored in memory 160 (or other storage medium), can provide two or more cameras 121 according to the structure of mobile terminal.Such acoustic processing can via microphones sound (voice data) in telephone calling model, logging mode, speech recognition mode etc. operational mode, and can be voice data by microphone 122.Audio frequency (voice) data after process can be converted to the formatted output that can be sent to mobile communication base station via mobile communication module 112 when telephone calling model.Microphone 122 can be implemented various types of noise and eliminate (or suppress) algorithm and receiving and sending to eliminate (or suppression) noise or interference that produce in the process of audio signal.
User input unit 130 can generate key input data to control the various operations of mobile terminal according to the order of user's input.User input unit 130 allows user to input various types of information, and keyboard, the young sheet of pot, touch pad (such as, detecting the touch-sensitive assembly of the change of the resistance, pressure, electric capacity etc. that cause owing to being touched), roller, rocking bar etc. can be comprised.Especially, when touch pad is superimposed upon on display unit 151 as a layer, touch-screen can be formed.
Sensing cell 140 detects the current state of mobile terminal 100, (such as, mobile terminal 100 open or close state), the position of mobile terminal 100, user for mobile terminal 100 contact (namely, touch input) presence or absence, the orientation of mobile terminal 100, the acceleration or deceleration of mobile terminal 100 move and direction etc., and generate order or the signal of the operation for controlling mobile terminal 100.Such as, when mobile terminal 100 is embodied as sliding-type mobile phone, sensing cell 140 can sense this sliding-type phone and open or close.In addition, whether whether sensing cell 140 can detect power subsystem 190 provides electric power or interface unit 170 to couple with external device (ED).
Interface unit 170 is used as at least one external device (ED) and is connected the interface that can pass through with mobile terminal 100.Such as, external device (ED) can comprise wired or wireless head-band earphone port, external power source (or battery charger) port, wired or wireless FPDP, memory card port, for connecting the port, audio frequency I/O (I/O) port, video i/o port, ear port etc. of the device with identification module.Identification module can be that storage uses the various information of mobile terminal 100 for authentication of users and can comprise subscriber identification module (UIM), client identification module (SIM), Universal Subscriber identification module (USIM) etc.In addition, the device (hereinafter referred to " recognition device ") with identification module can take the form of smart card, and therefore, recognition device can be connected with mobile terminal 100 via port or other jockey.Interface unit 170 may be used for receive from external device (ED) input (such as, data message, electric power etc.) and the input received be transferred to the one or more element in mobile terminal 100 or may be used for transmitting data between mobile terminal and external device (ED).
In addition, when mobile terminal 100 is connected with external base, interface unit 170 can be used as to allow by it electric power to be provided to the path of mobile terminal 100 from base or can be used as the path that allows to be transferred to mobile terminal by it from the various command signals of base input.The various command signal inputted from base or electric power can be used as and identify whether mobile terminal is arranged on the signal base exactly.Output unit 150 is constructed to provide output signal (such as, audio signal, vision signal, alarm signal, vibration signal etc.) with vision, audio frequency and/or tactile manner.Output unit 150 can comprise display unit 151, dio Output Modules 152 etc.
Display unit 151 may be displayed on the information of process in mobile terminal 100.Such as, when mobile terminal 100 is in telephone calling model, display unit 151 can show with call or other communicate (such as, text messaging, multimedia file are downloaded etc.) be correlated with user interface (UI) or graphic user interface (GUI).When mobile terminal 100 is in video calling pattern or image capture mode, display unit 151 can the image of display capture and/or the image of reception, UI or GUI that video or image and correlation function are shown etc.
Meanwhile, when display unit 151 and touch pad as a layer superposed on one another to form touch-screen time, display unit 151 can be used as input unit and output device.Display unit 151 can comprise at least one in liquid crystal display (LCD), thin-film transistor LCD (TFT-LCD), Organic Light Emitting Diode (OLED) display, flexible display, three-dimensional (3D) display etc.Some in these displays can be constructed to transparence and watch from outside to allow user, and this can be called transparent display, and typical transparent display can be such as TOLED (transparent organic light emitting diode) display etc.According to the specific execution mode wanted, mobile terminal 100 can comprise two or more display units (or other display unit), such as, mobile terminal can comprise outernal display unit (not shown) and inner display unit (not shown).Touch-screen can be used for detecting touch input pressure and touch input position and touch and inputs area.
When dio Output Modules 152 can be under the isotypes such as call signal receiving mode, call mode, logging mode, speech recognition mode, broadcast reception mode at mobile terminal, voice data convert audio signals that is that wireless communication unit 110 is received or that store in memory 160 and exporting as sound.And dio Output Modules 152 can provide the audio frequency relevant to the specific function that mobile terminal 100 performs to export (such as, call signal receives sound, message sink sound etc.).Dio Output Modules 152 can comprise loud speaker, buzzer etc.
Memory 160 software program that can store process and the control operation performed by controller 180 etc., or temporarily can store oneself through exporting the data (such as, telephone directory, message, still image, video etc.) that maybe will export.And, memory 160 can store about when touch be applied to touch-screen time the vibration of various modes that exports and the data of audio signal.
Memory 160 can comprise the storage medium of at least one type, described storage medium comprises flash memory, hard disk, multimedia card, card-type memory (such as, SD or DX memory etc.), random access storage device (RAM), static random-access memory (SRAM), read-only memory (ROM), Electrically Erasable Read Only Memory (EEPROM), programmable read only memory (PROM), magnetic storage, disk, CD etc.And mobile terminal 100 can be connected the memory function of execute store 160 network storage device with by network cooperates.
Controller 180 controls the overall operation of mobile terminal usually.Such as, controller 180 performs the control relevant to voice call, data communication, video calling etc. and process.In addition, controller 180 can comprise the multi-media module 181 for reproducing (or playback) multi-medium data, and multi-media module 181 can be configured in controller 180, or can be configured to be separated with controller 180.Controller 180 can pattern recognition process, is identified as character or image so that input is drawn in the handwriting input performed on the touchscreen or picture.
Power subsystem 190 receives external power or internal power and provides each element of operation and the suitable electric power needed for assembly under the control of controller 180.
Various execution mode described herein can to use such as computer software, the computer-readable medium of hardware or its any combination implements.For hardware implementation, execution mode described herein can by using application-specific IC (ASIC), digital signal processor (DSP), digital signal processing device (DSPD), programmable logic device (PLD), field programmable gate array (FPGA), processor, controller, microcontroller, microprocessor, being designed at least one performed in the electronic unit of function described herein and implementing, in some cases, such execution mode can be implemented in controller 180.For implement software, the execution mode of such as process or function can be implemented with allowing the independent software module performing at least one function or operation.Software code can be implemented by the software application (or program) write with any suitable programming language, and software code can be stored in memory 160 and to be performed by controller 180.
So far, oneself is through the mobile terminal according to its functional description.Below, for the sake of brevity, by the slide type mobile terminal that describes in various types of mobile terminals of such as folded form, board-type, oscillating-type, slide type mobile terminal etc. exemplarily.Therefore, the present invention can be applied to the mobile terminal of any type, and is not limited to slide type mobile terminal.
Mobile terminal 100 as shown in Figure 1 can be constructed to utilize and send the such as wired and wireless communication system of data via frame or grouping and satellite-based communication system operates.
Describe wherein according to the communication system that mobile terminal of the present invention can operate referring now to Fig. 2.
Such communication system can use different air interfaces and/or physical layer.Such as, the air interface used by communication system comprises such as frequency division multiple access (FDMA), time division multiple access (TDMA), code division multiple access (CDMA) and universal mobile telecommunications system (UMTS) (especially, Long Term Evolution (LTE)), global system for mobile communications (GSM) etc.As non-limiting example, description below relates to cdma communication system, but such instruction is equally applicable to the system of other type.
With reference to figure 2, cdma wireless communication system can comprise multiple mobile terminal 100, multiple base station (BS) 270, base station controller (BSC) 275 and mobile switching centre (MSC) 280.MSC280 is constructed to form interface with Public Switched Telephony Network (PSTN) 290.MSC280 is also constructed to form interface with the BSC275 that can be couple to base station 270 via back haul link.Back haul link can construct according to any one in some interfaces that oneself knows, described interface comprises such as E1/T1, ATM, IP, PPP, frame relay, HDSL, ADSL or xDSL.Will be appreciated that system as shown in Figure 2 can comprise multiple BSC2750.
Each BS270 can serve one or more subregion (or region), by multidirectional antenna or point to specific direction each subregion of antenna cover radially away from BS270.Or each subregion can by two or more antenna covers for diversity reception.Each BS270 can be constructed to support multiple parallel compensate, and each parallel compensate has specific frequency spectrum (such as, 1.25MHz, 5MHz etc.).
Subregion can be called as CDMA Channel with intersecting of parallel compensate.BS270 also can be called as base station transceiver subsystem (BTS) or other equivalent terms.Under these circumstances, term " base station " may be used for broadly representing single BSC275 and at least one BS270.Base station also can be called as " cellular station ".Or each subregion of particular B S270 can be called as multiple cellular station.
As shown in Figure 2, broadcast singal is sent to the mobile terminal 100 at operate within systems by broadcsting transmitter (BT) 295.Broadcast reception module 111 as shown in Figure 1 is arranged on mobile terminal 100 and sentences the broadcast singal receiving and sent by BT295.In fig. 2, several global positioning system (GPS) satellite 300 is shown.Satellite 300 helps at least one in the multiple mobile terminal 100 in location.
In fig. 2, depict multiple satellite 300, but understand, the satellite of any number can be utilized to obtain useful locating information.GPS module 115 as shown in Figure 1 is constructed to coordinate to obtain the locating information wanted with satellite 300 usually.Substitute GPS tracking technique or outside GPS tracking technique, can use can other technology of position of tracking mobile terminal.In addition, at least one gps satellite 300 optionally or extraly can process satellite dmb transmission.
As a typical operation of wireless communication system, BS270 receives the reverse link signal from various mobile terminal 100.Mobile terminal 100 participates in call usually, information receiving and transmitting communicates with other type.Each reverse link signal that certain base station 270 receives is processed by particular B S270.The data obtained are forwarded to relevant BSC275.BSC provides call Resourse Distribute and comprises the mobile management function of coordination of the soft switching process between BS270.The data received also are routed to MSC280 by BSC275, and it is provided for the extra route service forming interface with PSTN290.Similarly, PSTN290 and MSC280 forms interface, and MSC and BSC275 forms interface, and BSC275 correspondingly control BS270 so that forward link signals is sent to mobile terminal 100.
Based on above-mentioned mobile terminal hardware configuration and communication system, each embodiment of the inventive method is proposed.
Fig. 3 is the structural representation of mobile terminal of the present invention, as shown in Figure 3, comprising: acquisition module 30, display module 31, control module 32 and memory module 33.Wherein,
Acquisition module 30, for when detecting that employing camera carries out video record, obtains the video data that current camera is caught; Obtain the video data that the camera after switching is caught.
Display module 31, for showing the video data that current camera is caught; The video data that camera after display switches is caught.
Control module 32, for when judging that the mobile terminal belonging to self meets default switching condition, suspending the video record of current camera, and carrying out the switching of camera; When detecting that user terminates to record, sending to memory module 33 and storing notice.
Wherein, default switching condition comprises: selection handover operation user being detected at the predeterminable area of mobile terminal, or mobile terminal receives the wireless signal sent with the equipment of self pair, or video record duration reaches the duration of set timer;
Control module judges whether the mobile terminal belonging to self meets default switching condition and comprise: whether the predeterminable area of the mobile terminal belonging to self detects the selection handover operation of user; When the predeterminable area of the mobile terminal belonging to self detects the selection handover operation of user, judge that the mobile terminal belonging to self meets default switching condition; When the predeterminable area of the mobile terminal belonging to self does not detect the selection handover operation of user, judge that the mobile terminal belonging to self does not meet default switching condition; Or,
Judge whether to receive the wireless signal that the equipment that matches with the mobile terminal belonging to self sends; When judging to receive the wireless signal that the equipment that matches with the mobile terminal belonging to self sends, the mobile terminal judging belonging to self meets presets switching condition; When judging not receive the wireless signal that the equipment that matches with the mobile terminal belonging to self sends, the mobile terminal judging belonging to self does not meet presets switching condition; Or,
One timer is set when video record; Judge whether video record duration reaches the duration of set timer; When video record duration reaches the duration of set timer, judge that the mobile terminal belonging to self meets default switching condition; When video record duration does not reach the duration of set timer, judge that the mobile terminal belonging to self does not meet default switching condition.
Wherein, the predeterminable area of mobile terminal can be the touch screen zone of mobile terminal.
The selection handover operation of user comprises: user clicks the soft-key button in the switching camera instruction of video record interface display, or the physical button that certain of user's optional m igration terminal is preset.A soft-key button can be provided at video record interface, as shown in Figure 4, for the schematic diagram of the interactive interface of the selection handover operation of user, user realizes the switching of the first camera and second camera by clicking " camera switching " soft-key button, Fig. 4 only sets forth for the schematic diagram of the interactive interface of the selection handover operation of user.
Further, this mobile terminal comprises two or more cameras.
Wherein, when mobile terminal comprises two cameras, the switching that control module 32 carries out camera comprises:
Current camera is switched to another one camera to proceed video record.
Wherein, when mobile terminal comprises two or more camera, the switching that control module 32 carries out camera comprises:
The switching of camera is carried out according to the camera transfer sequence pre-set; Or,
The switching of camera is carried out according to the selection handover operation of user.
Memory module 33, storing notice for receiving, the video data in the recording process of acquisition being stored as a video file.
Wherein, memory module 33, specifically for: the video data that the camera after the current camera video data of catching after coding and the switching after coding is caught is synthesized a video file and stores.
Further, this mobile terminal also comprises coding module 34, encodes according to the coded format preset for the video data of catching current camera.
Further, coding module 34, the video data also for catching the camera after switching is encoded according to the coded format preset.
Preferred embodiment, the mobile terminal in this preferred embodiment comprises: acquisition module 30, display module 31, coding module 34, control module 32 and memory module 33.Wherein,
Acquisition module 30, for when detecting that employing camera carries out video record, obtains the video data that current camera is caught; Obtain the video data that the camera after switching is caught.
Display module 31, for showing the video data that current camera is caught; The video data that camera after display switches is caught.
Coding module 34, encodes according to the coded format preset for the video data of catching current camera; The video data that camera after switching is caught is encoded according to the coded format preset.
Control module 32, whether the predeterminable area for judging at mobile terminal detects the selection handover operation of user; When the selection handover operation of user being detected at the predeterminable area of mobile terminal, suspend the video record of current camera, and carry out the switching of camera; Judge whether to detect that user terminates to record; When detecting that user terminates to record, sending to memory module 33 and storing notice.
Wherein, when mobile terminal comprises two cameras, the switching that control module 32 carries out camera comprises:
Current camera is switched to another one camera to proceed video record.
Wherein, when mobile terminal comprises two or more camera, the switching that control module 32 carries out camera comprises:
The switching of camera is carried out according to the camera transfer sequence pre-set; Or,
The switching of camera is carried out according to the selection handover operation of user.
Memory module 33, stores notice for receiving, and the video data that the camera after the current camera video data of catching after coding and the switching after coding is caught is synthesized a video file and stores.
Fig. 5 is the flow chart that the present invention controls the method for camera shooting, as shown in Figure 5, comprising:
Step 501: when mobile terminal detect adopt camera to carry out video record time, obtain and show the video data that current camera catches.
Further, this step also comprises: encode according to the coded format preset to the video data that current camera is caught.
Step 502: when mobile terminal judges that self meets default switching condition, suspend the video record of current camera, and carry out the switching of camera.
Wherein, default switching condition comprises: selection handover operation user being detected at the predeterminable area of mobile terminal, or mobile terminal receives the wireless signal sent with the equipment of self pair, or video record duration reaches the duration of set timer;
Mobile terminal judges that self whether meeting default switching condition comprises: selection handover operation user whether being detected at the predeterminable area of mobile terminal; When the selection handover operation of user being detected at the predeterminable area of mobile terminal, judge that mobile terminal meets and preset switching condition; When the selection handover operation of user not detected at the predeterminable area of mobile terminal, judge that mobile terminal does not meet and preset switching condition; Or,
Mobile terminal judges whether to receive the wireless signal sent with the equipment of self pair; When mobile terminal is judged to receive the wireless signal sent with the equipment of self pair, judge that mobile terminal meets and preset switching condition; When mobile terminal is judged not receive the wireless signal sent with the equipment of self pair, judge that mobile terminal does not meet and preset switching condition; Or,
Mobile terminal arranges a timer when video record; Judge whether video record duration reaches the duration of set timer; When video record duration reaches the duration of set timer, judge that mobile terminal meets and preset switching condition; When video record duration does not reach the duration of set timer, judge that mobile terminal does not meet and preset switching condition.
Wherein, the predeterminable area of mobile terminal can be the touch screen zone of mobile terminal or default physical button.
The selection handover operation of user comprises: user clicks the soft-key button in the switching camera instruction of video record interface display, or the physical button that certain of user's optional m igration terminal is preset.A soft-key button can be provided at video record interface, as shown in Figure 4, for the schematic diagram of the interactive interface of the selection handover operation of user, user realizes the switching of the first camera and second camera by clicking " camera switching " soft-key button, Fig. 4 only sets forth for the schematic diagram of the interactive interface of the selection handover operation of user.
Further, mobile terminal comprises two or more cameras.
Wherein, when mobile terminal comprises two cameras, the switching carrying out camera comprises:
Current camera is switched to another one camera to proceed video record.
Wherein, when mobile terminal comprises two or more camera, the switching carrying out camera comprises:
The switching of camera is carried out according to the camera transfer sequence pre-set; Or,
The switching of camera is carried out according to the selection handover operation of user.
Illustrate, comprise four cameras for mobile terminal to set forth, four cameras that mobile terminal comprises are respectively front-facing camera, post-positioned pick-up head, limit, left side camera and right edge camera, wherein, the system of mobile terminal can pre-set camera transfer sequence, as shown in table 1; User also can pre-set camera transfer sequence according to the demand of self, as shown in table 2.
Current camera Next camera switched
Front-facing camera Post-positioned pick-up head
Post-positioned pick-up head Limit, left side camera
Limit, left side camera Right edge camera
Right edge camera Front-facing camera
Table 1
It should be noted that, by carrying out the switching of camera while the video record that suspends current camera in this step, thus achieving that to record picture more smooth, avoiding unnecessary video record data taking memory space.
Step 503: obtain and show the camera video data of catching after switching.
Further, this step also comprises: encode according to the coded format preset to the video data that the camera after switching is caught.
Step 504: when detecting that user terminates to record, the video data of acquisition is stored as a video file.
Wherein, the video data of acquisition is stored as a video file to comprise: the video data that the camera after the current camera video data of catching after coding and the switching after coding is caught is synthesized a video file and stores.
Current camera Next camera switched
Post-positioned pick-up head Front-facing camera
Front-facing camera Right edge camera
Right edge camera Limit, left side camera
Limit, left side camera Post-positioned pick-up head
Table 2
In the inventive method, by when judging that mobile terminal meets default switching condition, suspend the video record of current camera, and carry out the switching of camera, achieve and switch different cameras more neatly and record, thus it is more smooth to achieve recording picture, enhances Consumer's Experience.
Fig. 6 is the flow chart that the present invention controls the embodiment of the method for camera shooting, and the present embodiment is detect that the selection handover operation of user is set forth at the predeterminable area of mobile terminal for default switching condition, as shown in Figure 6, comprising:
Step 601: when mobile terminal detect adopt camera to carry out video record time, obtain and show the video data that current camera catches.
Step 602: the video data that current camera is caught is encoded according to the coded format preset.
Step 603: whether the predeterminable area judging at mobile terminal detects the selection handover operation of user.When the selection handover operation of user being detected at the predeterminable area of mobile terminal, proceed to step 604; Otherwise, proceed to step 603.
Step 604: the video record suspending current camera, and the switching carrying out camera.
Wherein, when mobile terminal comprises two cameras, the switching carrying out camera comprises:
Current camera is switched to another one camera to proceed video record.
Wherein, when mobile terminal comprises two or more camera, the switching carrying out camera comprises:
The switching of camera is carried out according to the camera transfer sequence pre-set; Or,
The switching of camera is carried out according to the selection handover operation of user.
Illustrate, comprise four cameras for mobile terminal to set forth, four cameras that mobile terminal comprises are respectively front-facing camera, post-positioned pick-up head, limit, left side camera and right edge camera, wherein, the system of mobile terminal can pre-set camera transfer sequence, as shown in table 1; User also can pre-set camera transfer sequence according to the demand of self, as shown in table 2.
Current camera Next camera switched
Front-facing camera Post-positioned pick-up head
Post-positioned pick-up head Limit, left side camera
Limit, left side camera Right edge camera
Right edge camera Front-facing camera
Table 1
It should be noted that, by carrying out the switching of camera while the video record that suspends current camera in this step, thus achieving that to record picture more smooth, avoiding unnecessary video record data taking memory space.
Step 605: obtain and show the camera video data of catching after switching.
Step 606: the video data that the camera after switching is caught is encoded according to the coded format preset.
Current camera Next camera switched
Post-positioned pick-up head Front-facing camera
Front-facing camera Right edge camera
Right edge camera Limit, left side camera
Limit, left side camera Post-positioned pick-up head
Table 2
Step 607: judge whether to detect that user terminates to record.When detecting that user terminates to record, proceed to step 608; Otherwise, proceed to step 603.
Step 608: the video data that the camera after the current camera video data of catching after coding and the switching after coding is caught is synthesized a video file and stores.
It should be noted that, in this article, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or device and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or device.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the device comprising this key element and also there is other identical element.
The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.
Through the above description of the embodiments, those skilled in the art can be well understood to the mode that above-described embodiment method can add required general hardware platform by software and realize, hardware can certainly be passed through, but in a lot of situation, the former is better execution mode.Based on such understanding, technical scheme of the present invention can embody with the form of software product the part that prior art contributes in essence in other words, this computer software product is stored in a storage medium (as ROM/RAM, magnetic disc, CD), comprising some instructions in order to make a station terminal equipment (can be mobile phone, computer, server, air conditioner, or the network equipment etc.) perform method described in each embodiment of the present invention.
These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize specification of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.

Claims (10)

1. a mobile terminal, is characterized in that, comprising: acquisition module, control module and memory module; Wherein,
Acquisition module, for when detecting that employing camera carries out video record, obtains the video data that current camera is caught; Obtain the video data that the camera after switching is caught;
Display module, for showing the video data that current camera is caught; The video data that camera after display switches is caught;
Control module, for when judging that the mobile terminal belonging to self meets default switching condition, suspending the video record of current camera, and carrying out the switching of camera; When detecting that user terminates to record, sending to memory module and storing notice;
Memory module, storing notice for receiving, the video data of acquisition being stored as a video file.
2. mobile terminal according to claim 1, it is characterized in that, described default switching condition comprises: selection handover operation user being detected at the predeterminable area of described mobile terminal, or described mobile terminal receives the wireless signal sent with the equipment of self pair, or video record duration reaches the duration of set timer;
Described control module judges whether the mobile terminal belonging to self meets described default switching condition and comprise: whether the predeterminable area of the mobile terminal belonging to self detects the selection handover operation of user; When the predeterminable area of the mobile terminal belonging to self detects the selection handover operation of user, judge that the mobile terminal belonging to self meets described default switching condition; When the predeterminable area of the mobile terminal belonging to self does not detect the selection handover operation of user, judge that the mobile terminal belonging to self does not meet described default switching condition; Or,
Judge whether to receive the wireless signal that the equipment that matches with the mobile terminal belonging to self sends; When judging to receive the wireless signal that the equipment that matches with the mobile terminal belonging to self sends, judge that the mobile terminal belonging to self meets described default switching condition; When judging not receive the wireless signal that the equipment that matches with the mobile terminal belonging to self sends, judge that the mobile terminal belonging to self does not meet described default switching condition; Or,
One timer is set when video record; Judge whether video record duration reaches the duration of described set timer; When described video record duration reaches the duration of described set timer, judge that the mobile terminal belonging to self meets described default switching condition; When described video record duration does not reach the duration of set timer, judge that the mobile terminal belonging to self does not meet described default switching condition.
3. mobile terminal according to claim 1, is characterized in that, this mobile terminal also comprises coding module, encodes according to the coded format preset for the video data of catching described current camera.
4. mobile terminal according to claim 3, is characterized in that, described coding module, and the video data also for catching the camera after described switching is encoded according to described default coded format.
5. mobile terminal according to claim 4, it is characterized in that, described memory module, specifically for: the video data that the camera after the described current camera video data of catching after coding and the described switching after coding is caught is synthesized a video file and stores.
6. control a method for camera shooting, it is characterized in that, comprising:
When mobile terminal detect adopt camera to carry out video record time, obtain and show the video data that current camera catches;
When mobile terminal judges that self meets default switching condition, suspend the video record of current camera, and carry out the switching of camera;
Obtain and show the camera video data of catching after switching;
When detecting that user terminates to record, the video data of acquisition is stored as a video file.
7. method according to claim 6, it is characterized in that, described default switching condition comprises: selection handover operation user being detected at the predeterminable area of described mobile terminal, or described mobile terminal receives the wireless signal sent with the equipment of self pair, or video record duration reaches the duration of set timer;
Described mobile terminal judges that self whether meeting described default switching condition comprises: selection handover operation user whether being detected at the predeterminable area of described mobile terminal; When the selection handover operation of user being detected at the predeterminable area of described mobile terminal, judge that described mobile terminal meets described default switching condition; When the selection handover operation of user not detected at the predeterminable area of described mobile terminal, judge that described mobile terminal does not meet described default switching condition; Or,
Described mobile terminal judges whether to receive the wireless signal sent with the equipment of self pair; When described mobile terminal is judged to receive the wireless signal sent with the equipment of self pair, judge that described mobile terminal meets described default switching condition; When described mobile terminal is judged not receive the wireless signal sent with the equipment of self pair, judge that described mobile terminal does not meet described default switching condition; Or,
Described mobile terminal arranges a timer when video record; Judge whether video record duration reaches the duration of described set timer; When described video record duration reaches the duration of described set timer, judge that described mobile terminal meets described default switching condition; When described video record duration does not reach the duration of set timer, judge that described mobile terminal does not meet described default switching condition.
8. method according to claim 6, is characterized in that, in described acquisition and when showing the video data that current camera catches, the method also comprises: encode according to the coded format preset to the video data that described current camera is caught.
9. method according to claim 8, it is characterized in that, in described acquisition and display switch after camera catch video data time, the method also comprises: encode according to described default coded format to the video data that the camera after described switching is caught.
10. method according to claim 9, it is characterized in that, the described video data by acquisition is stored as a video file and comprises: the video data that the camera after the described current camera video data of catching after coding and the described switching after coding is caught is synthesized a video file and stores.
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