CN110300261A - Video previewing method, wearable device and computer readable storage medium - Google Patents
Video previewing method, wearable device and computer readable storage medium Download PDFInfo
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- CN110300261A CN110300261A CN201910570329.4A CN201910570329A CN110300261A CN 110300261 A CN110300261 A CN 110300261A CN 201910570329 A CN201910570329 A CN 201910570329A CN 110300261 A CN110300261 A CN 110300261A
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- wearable device
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- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G9/00—Visual time or date indication means
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/301—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/53—Constructional details of electronic viewfinders, e.g. rotatable or detachable
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/63—Control of cameras or camera modules by using electronic viewfinders
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Abstract
The embodiment of the invention discloses a kind of video previewing methods, are applied to wearable device, which comprises judge whether the wearable device is in video capture state；If so, judging whether the wearable device receives video preview order；If so, obtaining the capturing picture that current video records the moment；And the capturing picture is sent to predeterminable area；The capturing picture of the predeterminable area is called to be shown by preset rules.The present invention also provides a kind of wearable device and storage mediums may be implemented image preview function when video record on wearable device by implementing above scheme.
Description
Technical field
The present invention relates to electronic technology fields more particularly to a kind of video previewing method, wearable device and computer can
Read storage medium.
Background technique
In the prior art, with the fast development of intelligent terminal, occur being different from the wearing of normal procedure intelligent mobile phone
Formula equipment, for example, the wearable devices such as smartwatch or Intelligent bracelet.Since wearable device is compared to traditional intelligent hand
Machine, the particularity such as soft and hardware environment, mode of operation and operating environment, if the manipulation scheme of traditional smart phone is turned
With to wearable device, then may make troubles place, user experience to the operation of user are bad.For example it is set by wearable
During standby shooting video, since the video preview window has fixed length-width ratio in wearable device, therefore can not be fine
Realization video preview function.
Summary of the invention
In view of this, the embodiment of the present invention provides a kind of video previewing method, wearable device and computer-readable storage
Medium allows user by preferably carrying out video preview when wearable device recorded video.
To solve the above problems, being applied to wearable device, the method the present invention provides a kind of video previewing method
It include: to judge whether the wearable device is in video capture state；If so, judging whether the wearable device receives
Video preview order；If so, obtaining the capturing picture that current video records the moment；And the capturing picture is sent to default
Region；The capturing picture of the predeterminable area is called to be shown by preset rules.
Optionally, the display screen of the wearable device is flexible display screen, the flexible display screen be superimposed on it is described can
The watchband of the wearable device is together constituted on the substrate of wearable device.
Optionally, the wearable device includes video preview region, and the video preview region is located at described wearable
Front of the equipment relative to user.
Optionally, the video preview region is provided with pressure sensor, described to judge whether the wearable device connects
The step of receiving video preview order specifically includes: when the pressure that the pressure sensor in the video preview region is detected is more than
First threshold judges that the wearable device receives video preview order.
Optionally, the predeterminable area is the rear surface regions relative to the video preview region.
Optionally, the described the step of capturing picture is sent to predeterminable area, specifically includes: multiple institutes that will acquire
It states capturing picture and the preview area is successively sent to this by interception time.
Optionally, described the step of calling the capturing picture of the predeterminable area to be shown by preset rules, is specific
It include: to show the close region that the capturing picture is transferred to the video preview region.
Optionally, described the step of calling the capturing picture of the predeterminable area to be shown by preset rules, is specific
It include: to call the close region to the video preview region to show in the preceding N screenshot pictures that the predeterminable area is stored
Show.
Further, the present invention also provides a kind of wearable devices, and the wearable device is at least further include: storage
Device, communication bus and processor, in which: the memory, for storing video preview program；The communication bus, for real
Connection communication between existing processor and memory；The processor, for executing the video preview program stored in memory,
With the step of realizing above-mentioned video previewing method.
Further, the present invention also provides a kind of computer readable storage medium, the computer readable storage mediums
It is stored with one or more program, one or more of programs can be executed by one or more processor, to realize
The step of described in any item video previewing methods as above.
By implementation above scheme, it can make user when using wearable device shooting video, it can be preferably real
Existing video preview function.
Detailed description of the invention
In attached drawing (it is not necessarily drawn to scale), similar appended drawing reference can describe phase in different views
As component.Similar reference numerals with different letter suffix can indicate the different examples of similar component.Attached drawing with example and
Unrestricted mode generally shows each embodiment discussed herein.
Fig. 1 is a kind of hardware structural diagram of embodiment of wearable device provided in an embodiment of the present invention；
Fig. 2 is a kind of hardware schematic of embodiment of wearable device provided by the embodiments of the present application；
Fig. 3 is a kind of hardware schematic of embodiment of wearable device provided by the embodiments of the present application；
Fig. 4 is a kind of hardware schematic of embodiment of wearable device provided by the embodiments of the present application；
Fig. 5 is a kind of hardware schematic of embodiment of wearable device provided by the embodiments of the present application；
Fig. 6 is a kind of flow diagram of video previewing method of the present invention；
Fig. 7 is a kind of module diagram of wearable device of the present invention；
Fig. 8 is a kind of wearable device composed structure schematic diagram of the present invention.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
In subsequent description, it is only using the suffix for indicating such as " module ", " component " or " unit " of element
Be conducive to explanation of the invention, itself there is no a specific meaning.Therefore, " module ", " component " or " unit " can mix
Ground uses.
The wearable device provided in the embodiment of the present invention includes that Intelligent bracelet, smartwatch and smart phone etc. move
Dynamic terminal.With the continuous development of Screen Technology, the appearance of the screens form such as flexible screen, Folding screen, smart phone etc. is mobile eventually
End can also be used as wearable device.The wearable device provided in the embodiment of the present invention may include: RF (Radio
Frequency, radio frequency) unit, WiFi module, audio output unit, A/V (audio/video) input unit, sensor, display
The components such as unit, user input unit, interface unit, memory, processor and power supply.
It will be illustrated by taking wearable device as an example in subsequent descriptions, referring to Fig. 1, its each implementation to realize the present invention
A kind of hardware structural diagram of wearable device of example, which may include: RF (Radio
Frequency, radio frequency) unit 101, WiFi module 102, audio output unit 103, A/V (audio/video) input unit 104,
Sensor 105, display unit 106, user input unit 107, interface unit 108, memory 109, processor 110, Yi Ji electricity
The components such as source 111.It will be understood by those skilled in the art that wearable device structure shown in Fig. 1 is not constituted to wearable
The restriction of equipment, wearable device may include perhaps combining certain components or difference than illustrating more or fewer components
Component layout.
It is specifically introduced below with reference to all parts of the Fig. 1 to wearable device:
Radio frequency unit 101 can be used for receiving and sending messages or communication process in, signal sends and receivees, specifically, radio frequency list
Uplink information can be sent to base station by member 101, and after the downlink information that in addition can also be sent base station receives, being sent to can be worn
The processor 110 for wearing equipment is handled, and base station can be to the downlink information that radio frequency unit 101 is sent and be sent out according to radio frequency unit 101
What the uplink information sent generated, it is also possible to actively push away to radio frequency unit 101 after the information update for detecting wearable device
It send, for example, base station can penetrating to wearable device after detecting that geographical location locating for wearable device changes
Frequency unit 101 sends the message informing of geographical location variation, and radio frequency unit 101, can should after receiving the message informing
The processor 110 that message informing is sent to wearable device is handled, and it is logical that the processor 110 of wearable device can control the message
Know on the display panel 1061 for being shown in wearable device；In general, radio frequency unit 101 include but is not limited to antenna, at least one
Amplifier, transceiver, coupler, low-noise amplifier, duplexer etc..In addition, radio frequency unit 101 can also pass through channel radio
Letter communicated with network and other equipment, specifically may include: by wireless communication with the server communication in network system, example
Such as, wearable device can download file resource from server by wireless communication, for example can download and answer from server
With program, after wearable device completes the downloading of a certain application program, if the corresponding file of the application program in server
Resource updates, then the server can be by wireless communication to the message informing of wearable device push resource updates, to remind
User is updated the application program.Any communication standard or agreement can be used in above-mentioned wireless communication, including but not limited to
GSM (Global System of Mobile communication, global system for mobile communications), GPRS (General
Packet Radio Service, general packet radio service), CDMA2000 (Code Division Multiple Access
2000, CDMA 2000), (Wideband Code Division Multiple Access, wideband code division are more by WCDMA
Location), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access, time division synchronous
CDMA), (Frequency Division Duplexing-Long Term Evolution, frequency division duplex are long by FDD-LTE
Phase evolution) and TDD-LTE (Time Division Duplexing-Long Term Evolution, time division duplex are drilled for a long time
Into) etc..
In one embodiment, wearable device 100 can access existing communication network by insertion SIM card.
In another embodiment, wearable device 100 can be come real by the way that esim card (Embedded-SIM) is arranged
Existing communication network is now accessed, by the way of esim card, the inner space of wearable device can be saved, reduce thickness.
It is understood that although Fig. 1 shows radio frequency unit 101, but it is understood that, radio frequency unit 101 its
And it is not belonging to must be configured into for wearable device, it can according to need within the scope of not changing the essence of the invention and save completely
Slightly., wearable device 100 can realize the communication connection with other equipment or communication network separately through wifi module 102,
The embodiment of the present invention is not limited thereto.
WiFi belongs to short range wireless transmission technology, and wearable device can help user to receive and dispatch by WiFi module 102
Email, browsing webpage and access streaming video etc., it provides wireless broadband internet access for user.Although Fig. 1
WiFi module 102 is shown, but it is understood that, and it is not belonging to must be configured into for wearable device, it completely can root
It is omitted within the scope of not changing the essence of the invention according to needs.
Audio output unit 103 can be in call signal reception pattern, call mode, record in wearable device 100
When under the isotypes such as mode, speech recognition mode, broadcast reception mode, by radio frequency unit 101 or WiFi module 102 it is received or
The audio data that person stores in memory 109 is converted into audio signal and exports to be sound.Moreover, audio output unit
103 can also provide audio output relevant to the specific function that wearable device 100 executes (for example, call signal reception sound
Sound, message sink sound etc.).Audio output unit 103 may include loudspeaker, buzzer etc..
A/V input unit 104 is for receiving audio or video signal.A/V input unit 104 may include graphics processor
(Graphics Processing Unit, GPU) 1041 and microphone 1042, graphics processor 1041 is in video acquisition mode
Or the image data of the static images or video obtained in image capture mode by image capture apparatus (such as camera) carries out
Reason.Treated, and picture frame may be displayed on display unit 106.Through graphics processor 1041, treated that picture frame can be deposited
Storage is sent in memory 109 (or other storage mediums) or via radio frequency unit 101 or WiFi module 102.Mike
Wind 1042 can connect in telephone calling model, logging mode, speech recognition mode etc. operational mode via microphone 1042
Quiet down sound (audio data), and can be audio data by such acoustic processing.Audio that treated (voice) data can
To be converted to the format output that can be sent to mobile communication base station via radio frequency unit 101 in the case where telephone calling model.
Microphone 1042 can be implemented various types of noises elimination (or inhibition) algorithms and send and receive sound to eliminate (or inhibition)
The noise generated during frequency signal or interference.
In one embodiment, wearable device 100 includes one or more cameras, by opening camera,
It can be realized the capture to image, realize the functions such as take pictures, record a video, the position of camera, which can according to need, to be configured.
Wearable device 100 further includes at least one sensor 105, for example, optical sensor, motion sensor and other
Sensor.Specifically, optical sensor includes ambient light sensor and proximity sensor, wherein ambient light sensor can be according to ring
The light and shade of border light adjusts the brightness of display panel 1061, proximity sensor can when wearable device 100 is moved in one's ear,
Close display panel 1061 and/or backlight.As a kind of motion sensor, accelerometer sensor can detect in all directions
The size of (generally three axis) acceleration, can detect that size and the direction of gravity, can be used to identify mobile phone posture when static
It (for example pedometer, is struck using (such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function
Hit) etc..
In one embodiment, wearable device 100 further includes proximity sensor, can by using proximity sensor
Wearable device can be realized non-contact manipulation, provide more modes of operation.
In one embodiment, wearable device 100 further includes heart rate sensor, when wearing, by close to using
Person can be realized the detecting of heart rate.
In one embodiment, wearable device 100 can also include that fingerprint sensor can by reading fingerprint
Realize the functions such as safety verification.
Display unit 106 is for showing information input by user or being supplied to the information of user.Display unit 106 can wrap
Display panel 1061 is included, liquid crystal display (Liquid Crystal Display, LCD), Organic Light Emitting Diode can be used
Forms such as (Organic Light-Emitting Diode, OLED) configure display panel 1061.
In one embodiment, display panel 1061 uses flexible display screen, and wearable using flexible display screen sets
For when wearing, screen is able to carry out bending, to more be bonded.Optionally, the flexible display screen can use OLED screen
Body and graphene screen body, in other embodiments, the flexible display screen is also possible to other display materials, the present embodiment
It is not limited thereto.
In one embodiment, the display panel 1061 of wearable device can take rectangle, ring when convenient for wearing
Around.In other embodiments, other modes can also be taken.
User input unit 107 can be used for receiving the number or character information of input, and generate and wearable device
User setting and the related key signals input of function control.Specifically, user input unit 107 may include touch panel 1071
And other input equipments 1072.Touch panel 1071, also referred to as touch screen collect the touch behaviour of user on it or nearby
Make (for example user uses any suitable objects or attachment such as finger, stylus on touch panel 1071 or in touch panel
Operation near 1071), and corresponding attachment device is driven according to preset formula.Touch panel 1071 may include touching
Two parts of detection device and touch controller.Wherein, the touch orientation of touch detecting apparatus detection user, and detect touch behaviour
Make bring signal, transmits a signal to touch controller；Touch controller receives touch information from touch detecting apparatus, and
It is converted into contact coordinate, then gives processor 110, and order that processor 110 is sent can be received and executed.This
Outside, touch panel 1071 can be realized using multiple types such as resistance-type, condenser type, infrared ray and surface acoustic waves.In addition to touching
Panel 1071 is controlled, user input unit 107 can also include other input equipments 1072.Specifically, other input equipments 1072
It can include but is not limited to physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, operation
One of bar etc. is a variety of, specifically herein without limitation.
In one embodiment, one or more buttons have can be set in the side of wearable device 100.Button can be with
The various ways such as short-press, long-pressing, rotation are realized, to realize a variety of operating effects.The quantity of button can be different to be multiple
It can be applied in combination between button, realize a variety of operating functions.
Further, touch panel 1071 can cover display panel 1061, when touch panel 1071 detect on it or
After neighbouring touch operation, processor 110 is sent to determine the type of touch event, is followed by subsequent processing device 110 according to touch thing
The type of part provides corresponding visual output on display panel 1061.Although in Fig. 1, touch panel 1071 and display panel
1061 be the function that outputs and inputs of realizing wearable device as two independent components, but in certain embodiments,
Touch panel 1071 and display panel 1061 can be integrated and be realized the function that outputs and inputs of wearable device, specifically herein
Without limitation.For example, processor 110 can be controlled when receiving the message informing of a certain application program by radio frequency unit 101
The message informing show in a certain predeterminable area of display panel 1061 by system, the predeterminable area and touch panel 1071 certain
One region is corresponding, can be to corresponding to area on display panel 1061 by carrying out touch control operation to a certain region of touch panel 1071
The message informing shown in domain is controlled.
Interface unit 108 be used as at least one external device (ED) connect with wearable device 100 can by interface.Example
Such as, external device (ED) may include wired or wireless headphone port, external power supply (or battery charger) port, You Xianhuo
Wireless data communications port, memory card port, the port for connecting the device with identification module, audio input/output (I/O) end
Mouth, video i/o port, ear port etc..Interface unit 108 can be used for receiving the input from external device (ED) (for example, number
It is believed that breath, electric power etc.) and the input received is transferred to one or more elements in wearable device 100 or can
For transmitting data between wearable device 100 and external device (ED).
In one embodiment, wearable device 100 interface unit 108 using contact structure, by contact with
Corresponding other equipment connection, realizes the functions such as charging, connection.Use contact can be with waterproof.
Memory 109 can be used for storing software program and various data.Memory 109 can mainly include storing program area
The storage data area and, wherein storing program area can (such as the sound of application program needed for storage program area, at least one function
Sound playing function, image player function etc.) etc.；Storage data area can store according to mobile phone use created data (such as
Audio data, phone directory etc.) etc..In addition, memory 109 may include high-speed random access memory, it can also include non-easy
The property lost memory, a for example, at least disk memory, flush memory device or other volatile solid-state parts.
Processor 110 is the control centre of wearable device, utilizes various interfaces and the entire wearable device of connection
Various pieces, by running or execute the software program and/or module that are stored in memory 109, and call and be stored in
Data in memory 109 execute the various functions and processing data of wearable device, to carry out to wearable device whole
Monitoring.Processor 110 may include one or more processing units；Preferably, processor 110 can integrate application processor and modulation
Demodulation processor, wherein the main processing operation system of application processor, user interface and application program etc., modulation /demodulation processing
Device mainly handles wireless communication.It is understood that above-mentioned modem processor can not also be integrated into processor 110.
Wearable device 100 can also include the power supply 111 (such as battery) powered to all parts, it is preferred that power supply
111 can be logically contiguous by power-supply management system and processor 110, thus charged by power-supply management system realization management,
The functions such as electric discharge and power managed.
Although Fig. 1 is not shown, wearable device 100 can also be including bluetooth module etc., and details are not described herein.It is wearable to set
Standby 100, by bluetooth, can connect with other terminal devices, realize communication and the interaction of information.
Fig. 2-Fig. 4 is please referred to, is the structure under a kind of a kind of embodiment of wearable device provided in an embodiment of the present invention
Schematic diagram.Wearable device in the embodiment of the present invention, including flexible screen.In wearable device expansion, flexible screen is in
Strip；When wearable device is in wearing state, flexible screen bending is annular in shape.Fig. 2 and Fig. 3 show wearable device
Structural schematic diagram when screen is unfolded, Fig. 4 show structural schematic diagram when wearable device screen-bending.
Based on above-mentioned each embodiment, it can be seen that if the equipment is wrist-watch, bracelet or wearable device
When, the screen of the equipment can not overlay device watchband region, can also be with the watchband region of overlay device.Here, this Shen
It please propose a kind of optional embodiment, in the present embodiment, the equipment for wrist-watch, bracelet or wearable can be set
Standby, the equipment includes screen and interconnecting piece.The screen can be flexible screen, and the interconnecting piece can be watchband.It can
Choosing, the screen of the equipment or the viewing area of screen can be partly or completely covered on the watchband of equipment.Such as Fig. 5
Shown, Fig. 5 is a kind of a kind of hardware schematic of embodiment of wearable device provided by the embodiments of the present application, the equipment
Screen extends to two sides, and part is covered on the watchband of equipment.In other embodiments, the screen of the equipment can also be with
It is all covered on the watchband of the equipment, the embodiment of the present application is not limited thereto.
Fig. 6 is the implementation flow chart of the content of present invention display methods, and the method is applied to as shown above wearable
Equipment.In the present embodiment, the wearable device is preferably smartwatch, specifically, described method includes following steps.
In step S600, judge whether the wearable device is in video capture state.
In the present embodiment, the display screen of the wearable device is flexible display screen, the flexible display screen superposition
In together constituting the watchband of the wearable device, i.e. the whole table band of wearable device on the substrate of the wearable device
It all can serve as display screen to perform image display.Wearable device is built-in with camera model, and the camera model can not only be used
In taking pictures, can be also used for imaging.When needing to start video preview function during camera shooting, it is necessary first to which judgement can
Whether wearable device is in video capture state.
Judge whether the wearable device receives if wearable device is in video capture state in step S602
To video preview order.
In the present embodiment, the wearable device includes video preview region, and the video preview region is located at institute
State front of the wearable device relative to user.The video preview region is provided with pressure sensor, can described in the judgement
Whether wearable device, which receives the step of video preview order, specifically includes: when the pressure sensor institute in the video preview region
The pressure of detecting is more than first threshold, judges that the wearable device receives video preview order.
In step S604, if after wearable device receives video preview order, obtaining current video and recording the moment
Capturing picture.
In the present embodiment, i.e. video preview region of the user on wearable device has been carried out more than first threshold
When pressure presses, wearable device is the interception that picture is carried out to the current video for recording the moment, that is, meets the pressing time of condition
Number is consistent with the interception number of wearable device picture.
In step S606, the capturing picture is sent to predeterminable area.
In the present embodiment, the predeterminable area is the rear surface regions relative to the video preview region, such as can
At the fastening of wearable device watchband.After wearable device obtains corresponding capturing picture, based on the corresponding capturing picture of acquisition
Sequencing is successively sent to predeterminable area, and is shown in the predeterminable area in card formula stacking.
In step S608, the capturing picture of the predeterminable area is called to be shown by preset rules.
In the present embodiment, when applying the pressure more than second threshold to video preview region, then by screenshot picture
The close region for being transferred to video preview region shown, further, when predeterminable area is stacked with multiple screenshot pictures,
When applying the pressure more than second threshold every time, the preceding N screenshot pictures that predeterminable area is stored are transferred to video by wearable device
The close region of preview area is shown.
By the above-mentioned video previewing method of implementation, user can be used when carrying out photography video recording using wearable device,
Still it can be very good to carry out video preview using the long and narrow display screen of wearable device, there is good user experience.
Fig. 7 be wearable device functional block diagram, including judgment module 700, obtain module 702, sending module 704,
Display module 706, above procedure module is stored in memory 708 with program code actually, and is held by processor 710
Row, the step of to realize above-described embodiment or method.
Judgment module 700 is for judging whether the wearable device is in video capture state.
In the present embodiment, the display screen of the wearable device is flexible display screen, the flexible display screen superposition
In together constituting the watchband of the wearable device, i.e. the whole table band of wearable device on the substrate of the wearable device
It all can serve as display screen to perform image display.Wearable device is built-in with camera model, and the camera model can not only be used
In taking pictures, can be also used for imaging.When needing to start video preview function during camera shooting, it is necessary first to which judgement can
Whether wearable device is in video capture state.
Judgment module 700 is also used to be in video capture state in wearable device, then judges that the wearable device is
It is no to receive video preview order.
In the present embodiment, the wearable device includes video preview region, and the video preview region is located at institute
State front of the wearable device relative to user.The video preview region is provided with pressure sensor, can described in the judgement
Whether wearable device, which receives the step of video preview order, specifically includes: when the pressure sensor institute in the video preview region
The pressure of detecting is more than first threshold, judges that the wearable device receives video preview order.
It obtains module 702 to be used for after wearable device receives video preview order, then when obtaining current video recording
The capturing picture at quarter.
In the present embodiment, i.e. video preview region of the user on wearable device has been carried out more than first threshold
When pressure presses, wearable device is the interception that picture is carried out to the current video for recording the moment, that is, meets the pressing time of condition
Number is consistent with the interception number of wearable device picture.
Sending module 704 is used to the capturing picture being sent to predeterminable area.
In the present embodiment, the predeterminable area is the rear surface regions relative to the video preview region, such as can
At the fastening of wearable device watchband.After wearable device obtains corresponding capturing picture, based on the corresponding capturing picture of acquisition
Sequencing is successively sent to predeterminable area, and is shown in the predeterminable area in card formula stacking.
Display module 706 is used to call the capturing picture of the predeterminable area to be shown by preset rules.
In the present embodiment, when applying the pressure more than second threshold to video preview region, then by screenshot picture
The close region for being transferred to video preview region shown, further, when predeterminable area is stacked with multiple screenshot pictures,
When applying the pressure more than second threshold every time, the preceding N screenshot pictures that predeterminable area is stored are transferred to video by wearable device
The close region of preview area is shown.
By the above-mentioned video previewing method of implementation, user can be used when carrying out photography video recording using wearable device,
Still it can be very good to carry out video preview using the long and narrow display screen of wearable device, there is good user experience.
Fig. 8 is wearable device composed structure schematic diagram of the present invention.As shown in figure 8, the wearable device includes at least:
Memory 801, communication bus 802 and processor 803.Wherein:
The memory 801 is used for video preview program；
The communication bus 802, for realizing the connection communication between processor and memory；
The processor 803, for executing the video preview program stored in memory, to perform the steps of
Judge whether the wearable device is in video capture state.
In the present embodiment, the display screen of the wearable device is flexible display screen, the flexible display screen superposition
In together constituting the watchband of the wearable device, i.e. the whole table band of wearable device on the substrate of the wearable device
It all can serve as display screen to perform image display.Wearable device is built-in with camera model, and the camera model can not only be used
In taking pictures, can be also used for imaging.When needing to start video preview function during camera shooting, it is necessary first to which judgement can
Whether wearable device is in video capture state.
If wearable device is in video capture state, judge whether the wearable device receives video preview life
It enables.
In the present embodiment, the wearable device includes video preview region, and the video preview region is located at institute
State front of the wearable device relative to user.The video preview region is provided with pressure sensor, can described in the judgement
Whether wearable device, which receives the step of video preview order, specifically includes: when the pressure sensor institute in the video preview region
The pressure of detecting is more than first threshold, judges that the wearable device receives video preview order.
If after wearable device receives video preview order, obtaining the capturing picture that current video records the moment.
In the present embodiment, i.e. video preview region of the user on wearable device has been carried out more than first threshold
When pressure presses, wearable device is the interception that picture is carried out to the current video for recording the moment, that is, meets the pressing time of condition
Number is consistent with the interception number of wearable device picture.
The capturing picture is sent to predeterminable area.
In the present embodiment, the predeterminable area is the rear surface regions relative to the video preview region, such as can
At the fastening of wearable device watchband.After wearable device obtains corresponding capturing picture, based on the corresponding capturing picture of acquisition
Sequencing is successively sent to predeterminable area, and is shown in the predeterminable area in card formula stacking.
The capturing picture of the predeterminable area is called to be shown by preset rules.
In the present embodiment, when applying the pressure more than second threshold to video preview region, then by screenshot picture
The close region for being transferred to video preview region shown, further, when predeterminable area is stacked with multiple screenshot pictures,
When applying the pressure more than second threshold every time, the preceding N screenshot pictures that predeterminable area is stored are transferred to video by wearable device
The close region of preview area is shown.
By the above-mentioned video previewing method of implementation, user can be used when carrying out photography video recording using wearable device,
Still it can be very good to carry out video preview using the long and narrow display screen of wearable device, there is good user experience.
The present invention also provides a kind of storage mediums, are a kind of computer readable storage medium.It is described computer-readable to deposit
Video preview program is stored on storage media, the video preview program realizes step as described above when being executed by processor.
Those of ordinary skill in the art will appreciate that realizing all or part of the process in above-described embodiment method, being can be with
Relevant hardware is instructed to complete by computer program, the program can be stored in a non-volatile computer and can be read
In storage medium, the program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein, provided herein
Each embodiment used in any reference to memory, storage, database or other media, may each comprise non-volatile
And/or volatile memory.Nonvolatile memory may include that read-only memory (ROM), programming ROM (PROM), electricity can be compiled
Journey ROM (EPROM), electrically erasable ROM (EEPROM) or flash memory.Volatile memory may include random access memory
(RAM) or external cache.By way of illustration and not limitation, RAM is available in many forms, such as static state RAM
(SRAM), dynamic ram (DRAM), synchronous dram (SDRAM), double data rate sdram (DDRSDRAM), enhanced SDRAM
(ESDRAM), synchronization link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) directly RAM (RDRAM), straight
Connect memory bus dynamic ram (DRDRAM) and memory bus dynamic ram (RDRAM) etc..
Those skilled in the art after considering the specification and implementing the invention disclosed here, will readily occur to its of the application
Its embodiment.This application is intended to cover any variations, uses, or adaptations of the application, these modifications, purposes or
Person's adaptive change follows the general principle of the application and including the undocumented common knowledge in the art of the application
Or conventional techniques.The description and examples are only to be considered as illustrative, and the true scope and spirit of the application are by following
Claim is pointed out.
It should be understood that the application is not limited to the precise structure that has been described above and shown in the drawings, and
And various modifications and changes may be made without departing from the scope thereof.Scope of the present application is only limited by the accompanying claims.
Claims (10)
1. a kind of video previewing method is applied to wearable device, which is characterized in that the described method includes:
Judge whether the wearable device is in video capture state；
If so, judging whether the wearable device receives video preview order；
If so, obtaining the capturing picture that current video records the moment；
The capturing picture is sent to predeterminable area；
The capturing picture of the predeterminable area is called to be shown by preset rules.
2. video previewing method as described in claim 1, which is characterized in that the display screen of the wearable device is flexible aobvious
Display screen, the flexible display screen are superimposed on the substrate of the wearable device and together constitute the table of the wearable device
Band.
3. video previewing method as described in claim 1, which is characterized in that the wearable device includes video preview area
Domain, the video preview region are located at front of the wearable device relative to user.
4. video previewing method as claimed in claim 3, which is characterized in that the video preview region is provided with pressure sensing
Device, described to judge that the step of whether wearable device receives video preview order specifically includes:
When the pressure that the pressure sensor in the video preview region is detected be more than first threshold, judge the wearable device
Receive video preview order.
5. video previewing method as described in claim 1, which is characterized in that the predeterminable area is relative to the video preprocessor
Look at the rear surface regions in region.
6. video previewing method as described in claim 1, which is characterized in that described that the capturing picture is sent to preset areas
The step of domain, specifically includes:
Multiple that the will acquire capturing picture is successively successively sent to the predeterminable area by interception time.
7. video previewing method as described in claim 1, which is characterized in that described to call the predeterminable area by preset rules
Capturing picture the step of being shown specifically include:
The close region that the capturing picture is transferred to the video preview region is shown.
8. video previewing method as described in claim 1, which is characterized in that described to call the predeterminable area by preset rules
Capturing picture the step of being shown specifically include:
The close region to the video preview region is called to show in the preceding N screenshot pictures that the predeterminable area is stored
Show.
9. a kind of wearable device, which is characterized in that the wearable device is at least further include: memory, communication bus and place
Manage device, in which:
The memory, for storing video preview program；
The communication bus, for realizing the connection communication between processor and memory；
The processor, for executing the video preview program stored in memory, to realize as described in claim 1 to 8
The step of video previewing method.
10. a kind of computer readable storage medium, which is characterized in that be stored with computer in the computer readable storage medium
Program, wherein the computer program is arranged to execute method described in any one of claim 1 to 8 when operation.
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