CN108419036A - A kind of video capture method, apparatus and terminal device - Google Patents
A kind of video capture method, apparatus and terminal device Download PDFInfo
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- CN108419036A CN108419036A CN201810424912.XA CN201810424912A CN108419036A CN 108419036 A CN108419036 A CN 108419036A CN 201810424912 A CN201810424912 A CN 201810424912A CN 108419036 A CN108419036 A CN 108419036A
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- Prior art keywords
- shooting
- instruction
- video capture
- control unit
- video
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4334—Recording operations
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/47205—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for manipulating displayed content, e.g. interacting with MPEG-4 objects, editing locally
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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
- H04N23/62—Control of parameters via user interfaces
-
- 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
- H04N23/667—Camera operation mode switching, e.g. between still and video, sport and normal or high- and low-resolution modes
Abstract
A kind of video capture method, apparatus and terminal device.The method, including：Receive video capture instruction；The first shooting process is generated according to described instruction and indicates control unit, and starts video capture；When the progress of the video capture reaches predetermined length, it is automatically stopped shooting.The method, device and mobile terminal can accurately, flexibly control the shooting process of short-sighted frequency.
Description
Technical field
The present invention relates to computer, intelligent terminal, mobile communication, Internet technical field, especially short video capture skill
Art field, and in particular to a kind of video capture method, apparatus and terminal device.
Background technology
Short-sighted frequency plays on various new media platforms, is suitble to watch under mobile status and in short-term leisure state
, high frequency push video content, several seconds to a few minutes etc..Share content mergence, humour is made fun by technical ability, fashion,
The themes such as social hotspots, street corner interview, public good education, advertising creative, business customization.
Current short-sighted frequency contents production, an important mode are exactly to utilize the portable mobile terminal device of user
Live recording is carried out, but since short-sighted frequency content duration itself is limited, as long as short several seconds, long only a few minutes, and
For will Internet communication content user it is generally desirable to recorded contents can be elaborately planned, being capable of accurate, spirit to recording progress
It is living to hold, but the current relevant solution of shortage in the prior art.
Invention content
In view of problems of the prior art, one of the objects of the present invention is to provide one kind being capable of accurate, flexible handle
Hold the video capture method, apparatus and terminal device of recording process.
For this purpose, the present invention uses following technical scheme：
A kind of video capture method, including：
Receive video capture instruction；
The first shooting process is generated according to described instruction and indicates control unit, and starts video capture；
When the progress of the video capture reaches predetermined length, it is automatically stopped shooting.
As a preferred embodiment, the first shooting process instruction control unit is used to generate the control video capture
The instruction of process, and show the progress of the video capture.
As a preferred embodiment, further comprise：According to the instruction type for the process for controlling the video capture, the is generated
Two shooting processes indicate control unit.
As a preferred embodiment, generating the step of first or second shooting process indicates control unit includes：It generates
The step of tempo instructions module of the first or second shooting process instruction control unit and the generation first or second are clapped
The step of taking the photograph the control module of process instruction control unit, the tempo instructions module and control module user are visual；Generate institute
State the first or second shooting process instruction control unit tempo instructions module the step of further comprise show video capture into
The step of degree ratio.
As a preferred embodiment, the progress ratio passes through the consecutive variations of the geometric center around the control module
Form is shown.
As a preferred embodiment, the tempo instructions module of the first or second shooting process instruction control unit is generated
Step further comprises：The timed process for generating the tempo instructions module carries out countdown after being connected to shooting instruction,
And by count down information include that video capture is automatically begun to after countdown on the screen of filming apparatus.
As a preferred embodiment, according to the instruction type for the process for controlling the video capture, the second shooting process is generated
Indicate control unit the step of include：Determine that the video is clapped according to the current shooting state of filming apparatus and user operation mode
The control instruction type for the process taken the photograph generates according to different shooting Process flowchart instruction types and refers to the shooting Process flowchart
The second shooting process being adapted is enabled to indicate control unit.
As a preferred embodiment, according to the instruction type for the process for controlling the video capture, the second shooting process is generated
Indicate control unit the step of include：When the instruction of the process of the video capture is the long-press shooting instruction that pressing touches screen
When, the second shooting process is indicated that the display surface of control unit accumulates the area for being greatly more than the pressing and covering；Work as bat
Take the photograph device and be judged as that the instruction of the process of the video capture is when pressing shooting instruction of point touching screen, reduce it is described into
Journey indicates the display area of control unit.
As a preferred embodiment, the video capture method supports video segmentation to record, under multistage recording mode, according to
The step of controlling the instruction type of the process of the video capture, generating the second shooting process instruction control unit includes, in institute
State addition segmentation markers symbol in the progress ratio displaying of tempo instructions module.
As a preferred embodiment, single in the second shooting process instruction control under video capture intermediate suspension state
Member is provided with shooting and reminds indicator, to remind video capture described in user to can also continue to carry out.
As a preferred embodiment, further comprise：Video editing step, user can be by progress ratio display modules
The video progress of displaying selects the video clip of any desired editor, and to it into edlin, and the editor includes：Deletion is chosen
Video clip, for corresponding video clip add background music, carry out color and/or the tune of content to selected video clip
Reorganization volume.
A kind of video capture device, including：
Video capture command reception module, for receiving video capture instruction；
First shooting process indicates control unit generation module, for generating the first shooting process instruction according to described instruction
Control unit, and start video capture；
Process monitoring module is shot, for when the progress of the video capture reaches predetermined length, being automatically stopped shooting.
As a preferred embodiment, the first shooting process instruction control unit can generate the control video capture
The instruction of process, and show the progress of the video capture.
As a preferred embodiment, further include：Second shooting process indicates control unit generation module, for according to control institute
The instruction type of the process of video capture is stated, the second shooting process is generated and indicates control unit.
As a preferred embodiment, the described first and/or second shooting process instruction control unit includes：Tempo instructions module
And/or control module；The tempo instructions module and control module user are visual；The tempo instructions module shows video capture
Progress ratio.
As a preferred embodiment, the progress ratio passes through the consecutive variations of the geometric center around the control module
Form is shown.
As a preferred embodiment, the described first and/or second shooting process indicates the tempo instructions module of control unit also
Including：Timing module, after being connected to shooting instruction, the timing module carries out countdown, and includes clapping by count down information
It takes the photograph on the screen of device, video capture is automatically begun to after countdown.
As a preferred embodiment, the second shooting process indicates control unit generation module, can be according to filming apparatus
Current shooting state and user operation mode determines the control instruction type of the process of the video capture, according to different bats
It takes the photograph Process flowchart instruction type and generates the second shooting process instruction control unit adaptable with the shooting Process flowchart instruction.
As a preferred embodiment, the second shooting process indicates control unit generation module when the video capture
When the instruction of process is the long-press shooting instruction that pressing touches screen, the process is indicated that the display surface of control unit accumulates greatly
For the area more than the pressing covering；When filming apparatus is judged as that the instruction of the process of the video capture is point touching screen
When pressing shooting instruction of curtain reduces the display area of the process instruction control unit.
As a preferred embodiment, the video capture device supports video segmentation to record, described under multistage recording mode
Second shooting process instruction control unit is included in addition segmentation mark in the progress ratio display module of the tempo instructions module
Note symbol.
As a preferred embodiment, single in the second shooting process instruction control under video capture intermediate suspension state
Member is provided with shooting and reminds indicator, to remind video capture described in user to can also continue to carry out.
As a preferred embodiment, further comprise：Video editing module, user can be by progress ratio display modules
The video progress of displaying selects the video clip of any desired editor, and to it into edlin, and the editor includes：Deletion is chosen
Video clip, for corresponding video clip add background music, carry out color and/or the tune of content to selected video clip
Reorganization volume.
A kind of terminal device, including：Controller and memory, the memory have the medium for the code that has program stored therein,
When the controller reads the program code of the media storage, the terminal device is able to carry out method of the present invention
Step.
A kind of computer-readable medium, the media storage have computer-readable instruction, and the computer-readable instruction can
It is executed by processor to realize method of the present invention.
A kind of image pickup method of short-sighted frequency, including：
S1：The initial shooting button of video by shooting initial interface receives shooting initial order, and the initial shooting is pressed
Button is the first circular pattern that concentric radius is R1 and the combination pattern that the second circular pattern that radius is R2 is constituted, wherein R2
>R1；
S2：According to the shooting initial order of reception, in the outside of the second circular pattern of the initial shooting button
Edge adds concentric annular progress bar, and the progress bar can be regarded by the center of circle consecutive variations around the shooting button with showing
Frequency shooting progress ratio；
S3：The second shooting button is generated according to the control instruction type of shooting process, makes the class of its form and control instruction
Type is adapted, specially：If shooting the instruction of control to shoot for long-press, amplifying the initial shooting button makes it show that area is big
In the area of finger covering, wherein the magnification ratio of second circular pattern is more than the magnification ratio of the first circular pattern；If
The instruction of shooting control is to press shooting, the display area of the initial shooting button is reduced, wherein first circular pattern
Diminution ratio be more than second circular pattern diminution ratio；It is shot if the instruction of shooting control is pause, described the
The size of two shooting buttons reverts to the initial shooting button size in step S1, while in the outside of second circular pattern
Edge retains the progress bar that can show shooting progress ratio added in step S2；
S4：The shooting progress ratio shown according to the progress bar judges whether to reach scheduled shooting length, reach
When scheduled video length, it is automatically stopped shooting.
As a preferred embodiment, second circular pattern is translucent.
As a preferred embodiment, the progress bar can show different shooting processes by segmentation markers.
Compared with prior art, the present invention at least has the advantages that：
The design of control unit is indicated by video capture process so that the recording process of short-sighted frequency is very clear, passes through
The process is modified according to different shooting Process flowchart instruction types and indicates control unit so that the process indicates control unit
Display form and user Process flowchart instruction type be adapted, be conducive to the process shape that user understands video record in time
State, while facilitating user and shooting process is accurately controlled under different operation modes, improve the friend of user interface
Good property；Short-sighted frequency image pickup method of the present invention supports the segmentation under different operation modes to record, and the segmentation can record
It is segmented embodiment in progress bar processed, realizes the flexible control to recording process.
Description of the drawings
Fig. 1 is video capture method flow diagram of the present invention；
Fig. 2 is the structural schematic diagram for the first shooting process instruction control unit that intelligent terminal is initially shot under interface；
Fig. 3 is the structure of the second shooting process instruction control unit in the one of preferred embodiment of the present invention
Schematic diagram；
Fig. 4 is the structure of the second shooting process instruction control unit in the one of preferred embodiment of the present invention
Schematic diagram；
Fig. 5 is the structure of the second shooting process instruction control unit in the one of preferred embodiment of the present invention
Schematic diagram；
Fig. 6 is that described first and second under different movie shooting operation patterns in present pre-ferred embodiments are clapped
Take the photograph the variation process schematic diagram of process instruction control unit；
Fig. 7 is the structure of the second shooting process instruction control unit in the one of preferred embodiment of the present invention
Schematic diagram；
Fig. 8 is the structure of the second shooting process instruction control unit in the one of preferred embodiment of the present invention
Schematic diagram；
Fig. 9 is the structure of the second shooting process instruction control unit in the one of preferred embodiment of the present invention
Schematic diagram；
Figure 10 is video capture device structural schematic diagram of the present invention；
Figure 11 is the schematic diagram of computer readable storage medium according to an embodiment of the invention；
Figure 12 is terminal device structural schematic diagram of the present invention.
The present invention is described in more detail below.But following examples is only the simple example of the present invention, not generation
Table or limitation the scope of the present invention, protection scope of the present invention are subject to claims.
Specific implementation mode
Technical solution to further illustrate the present invention below with reference to the accompanying drawings and specific embodiments.
For the present invention is better described, it is easy to understand technical scheme of the present invention, of the invention is typical but non-limiting
Embodiment is as follows：
Short-sighted frequency of the present invention refers to the video that length is second or minute magnitude, and preferably length is less than 10 minutes
Video.The short-sighted frequency is suitable for uploading on various new media platforms playing, being suitble under mobile status and in short-term leisure state
Viewing.What short-sighted frequency of the present invention referred in particular to utilize the shooting production of mobile Internet intelligent terminal is used for transmission on Internet
Video.
Generation of the present invention refer to from scratch process or to former figuratum size, color, shape, form,
The process that one or more of parameters such as gray scale modify, increase, deleting.
The present invention provides a kind of video capture method, and the image pickup method (as shown in Figure 1) of especially short-sighted frequency moves first
Intelligent terminal receives shooting instruction, for example, shoots initial order；The shooting initial order can be that user triggers mobile intelligence
Video capture button under energy terminal video shooting interface generates, or intelligent terminal is by receiving and responding to user's
Sound control instruction generates, and can also be generated in response to the control instruction sent from external equipment for intelligent terminal, such as：
The intelligent wearable device such as intelligent glasses, smartwatch that user wears, external remote or the control by Internet transmission
System instruction；The shooting initial order that can also be identified for facial expression of the intelligent terminal based on user or gesture motion.
After the intelligent terminal receives the shooting initial order, the first shooting process is generated according to the initial order
Indicate control unit, the process instruction control unit can show video capture process, and can receive shooting Process flowchart
Instruction is to control video capture process；It will be appreciated by those skilled in the art that for the intelligence with touch screen presentation control function
Process instruction control unit described in energy terminal can be shown in controllable in the touch-screen display interface of the intelligent terminal
Human-computer interaction icon, in order to which user understands and control shooting process.
The generation video capture process instruction generated according to initial order in the first shooting process instruction control unit
The process of unit can be process from scratch, can also be change the process of existing control unit form, such as：
When entering shooting interface, if having had shown that video capture control button in interface, user can pass through intelligent terminal
It manipulates the control button and the shooting initial order is provided, after receiving shooting initial order, the shooting control button
It is deformed into the first shooting process with the instruction of shooting process and control function and indicates control unit, the specific process that deforms is rear
It will become to be further appreciated that in the narration in face.
In order to more fully understand above-mentioned technical characteristic, further displaying the present invention inventive concept, be specifically described as
Under：
Generating the step of the first shooting process indicates control unit includes：Generate the first shooting process instruction control
The step of the control module of the step of tempo instructions module of unit processed and/or generation the first shooting process instruction control unit
Suddenly；The step of tempo instructions module for generating the first shooting process instruction control unit, further comprises showing video capture
The step of progress ratio.The progress ratio is aobvious by the form of the consecutive variations of the geometric center around the control module
Show.The step of tempo instructions module for generating the first shooting process instruction control unit, further comprises：Described in generation
The timed process of tempo instructions module carries out countdown after being connected to shooting instruction, and includes being filled in shooting by count down information
On the screen set, video capture is automatically begun to after countdown.
More specifically, the first process instruction control unit includes：Tempo instructions module and/or control mould
Block.Preferably, the tempo instructions module includes timing module and progress ratio display module, and the timing module is reverse countdown
Module and/or countdown module.In short video capture, after being connected to shooting initial order, further to remind user's intelligence
Terminal will enter video capture state, and user is allowed to carry out adequately shooting preparation, the first shooting process instruction control
The timing module of unit processed carries out countdown, and includes the intelligence after countdown on intelligent terminal screen by count down information
Can terminal automatically begin to video capture, the timing module variation is reverse countdown module, when the video that real-time display has been taken
Long, the video length that the preferably described progress ratio display module displaying has been taken accounts for the ratio of scheduled total video duration.
As a preferred embodiment, the progress ratio display module changes around the control module, such as can be：Around the control
The cyclic annular progress bar of the geometric center variation of molding block.The timing module is preferably provided in around described control unit.
Above-mentioned design is advantageous in that：Since video capture duration is shorter in short video capture process, content needs elaborately planned, smart
The really usual high-pressure of control shooting process user spirit, and the progress ratio display module is arranged around the control
Unit variation, timing module are arranged around described control unit, user when paying close attention to the progress monitoring unit not
It needs to disperse excessive attention can to recognize the duration having been taken and progress ratio.
Control efficiency and control accuracy, raising user experience in order to further improve shooting process, the invention
Property devise instruction type according to the process for controlling the video capture, generate the second shooting process instruction control unit
Step；Here it refers to process or in the parameters such as former figuratum size, color, shape, form, gray scale from scratch to generate
The one or more process modifying, increase, deleting.
In some preferred embodiments, such as：Common intelligent terminal shooting interface has round shooting button (figure
2), it is generally the case that the circle shooting button area is usually smaller, after user touches the pressing shooting button with finger,
The usual shooting button can all be covered by finger, and user is not easy to observe shooting button, be unfavorable for shooting progress monitoring
Operation；And specifically shot in some other, user is also may want to the shooting button and further becomes smaller to stay
Go out more preview spaces.Therefore, the intelligent terminal in the present invention is after receiving user and pressing the shooting button, first
The type for judging the shooting Process flowchart instruction of user further generates the second shooting according to the type of shooting Process flowchart instruction
Process indicates control unit, in order to which user accurately controls the shooting process of entire video so that user interface is more friendly
Good practicality.Specifically：
By taking user is by touching the shooting button control operation process clicked under shooting interface as an example, when intelligent terminal receives
To user to judging the behaviour of user after the operation of shooting button according to the shooting state of current intelligent terminal, the mode of operation of user
Make the concrete meaning instructed.Such as：If the current shooting state of intelligent terminal is not shoot or halted state, at this moment user's long-press
The shooting button, then intelligent terminal judge and enter long-press screening-mode, the judgement of the long-press screening-mode specifically can be with
For intelligent terminal be arranged a scheduled time threshold (such as：0.5 second, 1 second etc.), it is clapped as equipment checks user's Continued depression
The duration for taking the photograph button is more than the time threshold, and current shooting state is shooting pause or non-shooting state, then by the bat
The pattern of taking the photograph is determined as long-press screening-mode, that is, the finger in entire shooting process is required to be in pressing state to shooting button,
User's finger, which leaves shooting button shooting, to be stopped at once, be advantageous in that shooting process can accurately control.
In this case, in order to ensure that shooting button is not covered all by finger, it can be observed convenient for user and monitor bat
Process is taken the photograph, the shooting button amplifies (Fig. 3) centered on its geometric center, and the area of the amplified shooting button is more than
Finger presses the area of screen.In some preferred embodiments, the amplification is that isotropism equal proportion is amplified；At some
In preferred embodiment initial shooting button be the circular pattern that radius is R or the first circular pattern that concentric radius is R1 and
Radius is the combination pattern of the second circular pattern of R2, wherein R2>R1；The amplification can be R by radius circular pattern
Isotropism equal proportion amplifies certain multiplying power, or is deformed into the circular pattern amplification that the radius is R concentric
Radius is the first and second circular patterns of R11 and R12, wherein R12>R11>R, 1.2<R12/R11<1.8, preferably：1.5<
R12/R11<1.7, it is further preferred that second circular pattern is translucent；Can also be by concentric radius
The second circular pattern that the first circular pattern and radius for R1 are R2 simultaneously amplifies, but is the first circle of R1 for radius
The magnification ratio of pattern is less than the magnification ratio for the second circular pattern that radius is R2, it is preferable that second circular pattern
Magnification ratio is 1.2-1.8 times of the first circular pattern magnification ratio, more preferably 1.5-1.7 times, is by Proportionality design
1.5-1.7 times is advantageous in that the ratio is rough golden section proportion, it is ensured that the boundary of amplified video capture button
Face friendly；It is further preferred that being translucent after the second circular pattern amplification, the benefit of this design exists
In：While ensure that amplified shooting button is more than finger pressing area convenient for user's observation monitoring shooting process, quilt
The screen display interface of second circular pattern covering still can ensure to a certain extent user to content of shooting can
Preview.
In some preferred embodiments, it is designed with and second circle in the outer edge of second circular pattern
Pattern have phase concentric cyclic annular progress bar (progress ratio display module), it is described ring-type progress bar according to shooting process change
Change real-time change.In certain specific embodiments, timing module is also devised with right over shooting button, it can be with just
The accurate shooting time progress of the mode real-time display of timing or countdown.
Under long-press screening-mode, if intelligent terminal detects that user stopped the pressing to shooting button, equipment is sentenced
It is set to the instruction that user has issued shooting pause, it is halted state that the shooting button, which reduces variation,.Under the halted state,
Shooting button restores the size and form of shooting button before long-press pattern starts, while in order to embody shooting progress, in the shooting
Button outer edge remains with the cyclic annular progress bar (such as Fig. 4) that can embody shooting progress ratio.
Front describe the current shooting state of intelligent terminal be do not shoot or halted state under, user's long-press screening-mode
Under video capture button variation process, for being further described below other screening-modes.
If the current shooting state of intelligent terminal is not shoot or halted state, at this moment user presses the shooting button,
Then intelligent terminal judges and inlet point presses screening-mode, and the judgement for pressing screening-mode is specifically as follows intelligent terminal setting
One scheduled time threshold (such as：0.5 second, 1 second etc.), the duration as equipment checks user's Continued depression shooting button is small
In the time threshold, and current shooting state is shooting pause or non-shooting state, then is determined as the screening-mode a little
By screening-mode.In the case where pressing screening-mode, after user's triggering shooting starts, it is no longer necessary to finger presses always shooting button,
Flexibility is more excellent.
In this case, shooting button is no longer pressed by finger in shooting process, to be reserved in more shootings to user
Hold preview space, further reduces shooting button and be advantageous；Therefore, after equipment is determined as inlet point by screening-mode, contracting
The area (such as Fig. 5) of the small shooting button, the isotropism equal proportion preferably centered on the geometric center of former shooting button
It reduces, in some preferred embodiments, the shooting button includes the first circular pattern that concentric radius is R1 and half
Diameter is the second circular pattern of R2, wherein R2>R1, the diminution can be that the area of only the first circular pattern reduces, preferably
Isotropism scaled down, such as reduced radius are 0.5-0.8 times of original state, while the second circular pattern is kept not
Become；Certainly can be that the first circular pattern area reduces in some other preferred embodiments, second circular diagram
Case area amplifies；Or first circular pattern and the second circular pattern reduce simultaneously, but the diminution of the first circular pattern
Amplitude is more than the diminution amplitude of the second circular pattern.Preferably, the diminution ratio of first circular pattern is the second circular diagram
Scaled down 1.2-1.8 times of case, more preferably 1.5-1.7 times, diminution ratio, which is designed as 1.5-1.7 times, to be advantageous in that
The ratio is rough golden section proportion, it is ensured that the friendly interface of the video capture button after diminution；Further preferably
Ground, second circular pattern are translucent, and this design is advantageous in that：By second circular pattern covering
Screen display interface still can ensure preview of the user to content of shooting to a certain extent.
In some preferred embodiments, it is designed with and second circle in the outer edge of second circular pattern
Pattern have phase concentric cyclic annular progress bar (progress ratio display module), it is described ring-type progress bar according to shooting process change
Change real-time change.In certain specific embodiments, timing module is also devised with right over shooting button, it can be with just
The accurate shooting time progress of the mode real-time display of timing or countdown.
In the case where pressing screening-mode, if intelligent terminal detects that user again presses shooting button, equipment is determined as
User has issued the instruction of shooting pause, and the shooting button variation is halted state.Under the halted state, shooting button
The size and form of shooting button before recovery point is started by pattern, while in order to embody shooting progress, outside the shooting button
Edge remains with the cyclic annular progress bar (such as Fig. 4) that can embody shooting progress ratio.
For the basic inventive concept that the present invention is further explained, more specifically preferred embodiment of the invention is set forth below
(such as Fig. 6) must not understand it is necessary to be noted that the preferred embodiment is only to the exemplary illustration of the present invention
To be unique correct embodiment of the invention, in the case where not departing from hair present invention inventive concept substantially, any this field
The variant embodiment that technical staff does not make the creative labor all belongs to the scope of protection of the present invention.
Fig. 6 shows the one of preferred embodiment of the present invention, shows user in shooting short-sighted frequency process in figure
The variation process of video capture button.
User click or choose the border circular areas in interface can control the recording of intelligent terminal video and/or voice into
Journey, Fig. 6 A are initial interface dispaly state when recording process starts.
Border circular areas intelligent terminal in long-press Fig. 6 A enters long-press recording mode, and border circular areas expands to be covered beyond finger
Range, shooting button variation are state shown in Fig. 6 B1, and flicker dot above border circular areas and time show
Shooting state；Finger is unclamped, pause is recorded, shooting button variation is state shown in Fig. 6 C.
Finger clicks the border circular areas intelligent terminal inlet point in Fig. 6 A by recording state, and it is temporary that border circular areas, which reduces variation,
Stopping button, can suspend recording for prompting user to again tap on the button, shooting button variation is state shown in Fig. 6 B2, and
Flicker dot and time above border circular areas are shown just in shooting state；The pause button in Fig. 6 B2 is pressed again,
Pause is recorded, shooting button variation is state shown in Fig. 6 C.
Border circular areas in long-press Fig. 6 C, mobile phone revert to long-press recording mode, into second segment or more section record into
Journey, shooting button variation are state shown in Fig. 6 D1；It records to terminate to unclamp finger or reach the defined shooting duration of video upper limit and records knot
Beam, shooting button variation are state shown in Fig. 6 E.
Press the border circular areas in Fig. 6 C, mobile phone, which reverts to, presses recording mode, into second segment or more section record into
Journey, shooting button variation are state shown in Fig. 6 D2；It records and terminates to again tap on as defined in pause button or the arrival in Fig. 6 D2
The recording of the shooting duration of video upper limit terminates, and shooting button variation is state shown in Fig. 6 E.
As preferred embodiment, short-sighted frequency image pickup method of the present invention supports video segmentation to record, you can to incite somebody to action
Multiple video files that segmentation is recorded are handled as a video file, under multistage recording mode, according to shooting Process flowchart
The type of instruction generates the progress for the step of the second shooting process instruction control unit being included in the tempo instructions module
Ratio display module is accorded with segmentation markers, further to define embodiment segmentation recording process (such as Fig. 7, shown in 8)；Other one
In a little preferred embodiments, the form that is segmented the information recorded and can also be distinguished by color by different recording segments
It is shown in progress ratio display module, specifically, by taking Fig. 7 and 8 as an example, it can be by film stock different in progress bar
Colors different Duan Caiyong is marked differentiation.
As a preferred embodiment, under video capture intermediate suspension state, further to remind video capture described in user
It can also continue to carry out, the progress ratio display module (A in Fig. 9) of control unit indicated in the second shooting process
Tempo instructions variation path in last time shooting tempo instructions time-out position at setting shooting remind indicator B (Fig. 9), preferably
Ground, further to remind user, shown shooting to remind indicator to flicker variation under a halt condition, above-mentioned prompting indicator is arranged
For naive user and it is unfamiliar with meaningful for the user of the short-sighted frequency multistage recording function.
As a preferred embodiment, the short-sighted frequency image pickup method can further include：Video editing step, user can be with
The video clip of any desired editor is selected by video progress shown in progress ratio display module, and it is compiled
Volume, the editor includes：The video clip chosen is deleted, background music is added for corresponding video clip, to selected video
Segment carries out color, the adjustment of content is edited；Above-mentioned design is advantageous in that the short-sighted frequency for overcoming and recording in the prior art
The defect of deletion cannot be arbitrarily edited, the piece of video of any desired editor can be chosen in the present invention by the selection of progress bar
Section, facilitates the editor of user, and the recording that greatly improved short-sighted frequency is accurate, records the controllability of process and flexibility, that is, uses
To intermediate a certain recording segment in short video record process, less also satisfaction can also have been carried out by above-mentioned function in the later stage at family
Kind, the repetition so as to avoid entire short-sighted frequency is recorded, the recording efficiency of the short-sighted frequency substantially provided.
Finally, it should be noted that the image pickup method of short-sighted frequency of the present invention, can indicate to control according to the process
Unit monitors to video capture process judge whether to reach scheduled shooting length, when reaching scheduled video length, from
It is dynamic to stop shooting.One file can be synthesized for the video file of segmentation shooting, in order to Internet communication.
It is right the present invention also provides a kind of device corresponding with aforementioned method steps as another aspect of the present invention
The many technical details submitted in the process for describing the image pickup method in front are also included in corresponding with the method
In device, to save length, it be not unfolded one by one in the description to device.
Device of the present invention can be entity hardware device, software function module constitute virtual bench or hardware and
The device that software be combined with each other, but those skilled in the art should understand that any software function module constitute virtual bench its
The realization of function all be unable to do without the support of entity hardware device.
A kind of video capture device 100 (such as Figure 10), including：Video capture command reception module 101, for receiving video
Shooting instruction；First shooting process instruction control unit generation module 102, for generating the first shooting process according to described instruction
It indicates control unit, and starts video capture；Process monitoring module 103 is shot, for reaching when the progress of the video capture
When predetermined length, it is automatically stopped shooting.
The first shooting process instruction control unit can generate the instruction for the process for controlling the video capture, and show
Show the progress of the video capture；Second shooting process indicates control unit generation module, for being clapped according to the control video
The instruction type for the process taken the photograph generates the second shooting process and indicates control unit；Described first and/or second shooting process instruction
Control unit includes：Tempo instructions module and/or control module；The tempo instructions module shows video capture progress ratio,
Preferably, the progress ratio is shown by the form of the consecutive variations of the geometric center around the control module.Described
One and/or second shooting process instruction control unit tempo instructions module further include：Timing module is being connected to shooting instruction
Afterwards, the timing module carries out countdown, and includes on the screen of filming apparatus, after countdown certainly by count down information
It is dynamic to start video capture.Second shooting process indicates control unit generation module, can be according to the current shooting shape of filming apparatus
State and user operation mode determine the control instruction type of the process of the video capture, are referred to according to different shooting Process flowcharts
Type is enabled to generate the second shooting process instruction control unit adaptable with the shooting Process flowchart instruction.Second shooting
Process indicates control unit generation module in the long-press shooting that the instruction of the process when the video capture is that pressing touches screen
When instruction, the process is indicated that the display surface of control unit accumulates the area for being greatly more than the pressing and covering；When shooting fills
The instruction for setting the process for being judged as the video capture is when pressing shooting instruction of point touching screen, reduces the process and refers to
Show the display area of control unit.The video capture device supports video segmentation to record, under multistage recording mode, described the
Two shooting processes instruction control unit, which is included in the progress ratio display module of the tempo instructions module, adds segmentation markers
Symbol.Under video capture intermediate suspension state, the second shooting process instruction control unit is provided with shooting and reminds instruction
Symbol, to remind video capture described in user to can also continue to carry out；Preferably：Second process indicate control unit into
Setting shooting, which is reminded, at last time shooting tempo instructions time-out position in the tempo instructions variation path of degree ratio display module refers to
Show symbol, the shooting reminds indicator to flicker variation under a halt condition, to remind video capture described in user can also continue to
It carries out.As a preferred embodiment, further comprise：Video editing module, user can be by opening up in progress ratio display module
The video progress shown selects the video clip of any desired editor, and to it into edlin, and the editor includes：What deletion was chosen
Video clip, the adjustment added background music for corresponding video clip, carry out color and/or content to selected video clip
Editor.
As another aspect of the present invention, a kind of terminal device is also provided, including：Controller and memory, it is described to deposit
Reservoir has the medium (computer readable storage medium) for the code that has program stored therein, when the controller reads the media storage
Program code when, the terminal device is able to carry out following method and step：Receive video capture instruction；It is given birth to according to described instruction
Control unit is indicated at the first shooting process, and starts video capture；When the progress of the video capture reaches predetermined length,
It is automatically stopped shooting.
Further：When the controller reads the program code of the media storage, the terminal device can also
Execute other any methods of the present invention.
Figure 11 is the schematic diagram for illustrating computer readable storage medium according to an embodiment of the present disclosure.As shown in figure 11,
According to the computer readable storage medium 300 of the embodiment of the present disclosure, it is stored thereon with non-transitory computer-readable instruction 301.
When the non-transitory computer-readable instruction 301 is run by controller, the video for executing each embodiment of the disclosure above-mentioned is clapped
Take the photograph all or part of step of method.
Figure 12 is the hardware architecture diagram for illustrating the terminal device according to the embodiment of the present disclosure.Terminal device can be with each
Kind of form is implemented, and the terminal device in the disclosure can include but is not limited to such as mobile phone, smart phone, notebook electricity
Brain, PDA (personal digital assistant), PAD (tablet computer), PMP (portable media player), is led at digit broadcasting receiver
The mobile terminal device of boat device, vehicle-mounted terminal equipment, vehicle-mounted display terminal, vehicle electronics rearview mirror etc. and such as number
The fixed terminal equipment of TV, desktop computer etc..
As shown in figure 12, terminal device 1100 may include wireless communication unit 1110, A/V (audio/video) input lists
Member 1120, user input unit 1130, sensing unit 1140, output unit 1150, memory 1160, interface unit 1170, control
Device 1180 and power supply unit 1190 processed etc..Figure 12 shows the terminal device with various assemblies, it should be understood that simultaneously
All components shown realistic are not applied.More or fewer components can alternatively be implemented.
Wherein, wireless communication unit 1110 allows the radio between terminal device 1100 and wireless communication system or network
Communication.A/V input units 1120 are for receiving audio or video signal.User input unit 1130 can be according to input by user
Order generates key input data with the various operations of control terminal equipment.1140 detection terminal equipment 1100 of sensing unit it is current
State, the position of terminal device 1100, user take the presence or absence of touch input of terminal device 1100, terminal device 1100
Acceleration or deceleration to, terminal device 1100 is mobile and direction etc., and generates the operation for control terminal equipment 1100
Order or signal.Interface unit 1170 be used as at least one external device (ED) connect with terminal device 1100 can by connect
Mouthful.Output unit 1150 is configured to provide output signal with vision, audio and/or tactile manner.Memory 1160 can be deposited
The software program etc. of processing and control operation that storage is executed by controller 1180, or can temporarily store oneself through output or
The data that will be exported.Memory 1160 may include the storage medium of at least one type.Moreover, terminal device 1100 can be with
It cooperates with the network storage device for the store function for executing memory 1160 by network connection.The usually control of controller 1180 is eventually
The overall operation of end equipment.In addition, controller 1180 may include for reproducing or the multi-media module of multimedia playback data.
The handwriting input executed on the touchscreen or picture can be drawn input and known by controller 1180 with execution pattern identifying processing
It Wei not character or image.Power supply unit 1190 receives external power or internal power and is provided under the control of controller 1180
Operate the electric power appropriate needed for each element and component.
The disclosure propose video capture method various embodiments can with use such as computer software, hardware or
The computer-readable medium of any combination thereof is implemented.For hardware implement, the disclosure propose video capture method it is various
Embodiment can be filled by using application-specific IC (ASIC), digital signal controller (DSP), Digital Signal Processing
It sets (DSPD), programmable logic device (PLD), field programmable gate array (FPGA), processor, controller, microcontroller, micro-
Controller is designed to execute at least one of electronic unit of function described herein to implement, in some cases, this
The various embodiments of the open video capture method proposed can be implemented in controller 1180.For software implementation, this public affairs
Open the video capture method of proposition various embodiments can with allow to execute the individual soft of at least one functions or operations
Part module is implemented.Software code can be by the software application (or program) write with any programming language appropriate Lai real
It applies, software code can be stored in memory 1160 and be executed by controller 1180.
The present invention illustrates the detailed construction feature of the present invention by above-described embodiment, but the invention is not limited in above-mentioned
Detailed construction feature does not mean that the present invention has to rely on above-mentioned detailed construction feature and could implement.Technical field
Technical staff is it will be clearly understood that any improvement in the present invention, to the equivalence replacement and accessory of component selected by the present invention
Increase, concrete mode selection etc., all fall within protection scope of the present invention and the open scope.
The preferred embodiment of the present invention has been described above in detail, still, during present invention is not limited to the embodiments described above
Detail can carry out a variety of simple variants to technical scheme of the present invention within the scope of the technical concept of the present invention, this
A little simple variants all belong to the scope of protection of the present invention.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to it is various can
The combination of energy no longer separately illustrates.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should also be regarded as the disclosure of the present invention.
Claims (16)
1. a kind of video capture method, including：
Receive video capture instruction；
The first shooting process is generated according to described instruction and indicates control unit, and starts video capture；
When the progress of the video capture reaches predetermined length, it is automatically stopped shooting.
2. the method as described in claim 1, the first shooting process instruction control unit controls the video for generating
The instruction of the process of shooting, and show the progress of the video capture.
3. method as claimed in claim 2, further comprises：According to the instruction type for the process for controlling the video capture,
It generates the second shooting process and indicates control unit.
4. method as claimed in claim 3, generating the step of first or second shooting process indicates control unit includes：
The step of generating the tempo instructions module of first or second shooting process instruction control unit and generate described first or the
The step of control module of two shooting process instruction control units, the tempo instructions module and control module user are visual；It is raw
The step of indicating the tempo instructions module of control unit at first or second shooting process further comprises showing that video is clapped
The step of taking the photograph progress ratio.
5. method as claimed in claim 4, the progress ratio passes through the continuous of the geometric center around the control module
The form of variation is shown.
6. method as claimed in claim 5 generates the tempo instructions of the first or second shooting process instruction control unit
The step of module, further comprises：The timed process for generating the tempo instructions module is fallen after being connected to shooting instruction
Timing, and include that video capture is automatically begun to after countdown on the screen of filming apparatus by count down information.
7. method as claimed in claim 3 generates the second shooting according to the instruction type for the process for controlling the video capture
Process indicates that the step of control unit includes：It is regarded according to described in the current shooting state of filming apparatus and user operation mode determination
The control instruction type of the process of frequency shooting, generates according to different shooting Process flowchart instruction types and is shot into program-controlled with described
The second shooting process that system instruction is adapted indicates control unit.
8. method as claimed in claim 3 generates the second shooting according to the instruction type for the process for controlling the video capture
Process indicates that the step of control unit includes：When the instruction of the process of the video capture is the long-press shooting that pressing touches screen
When instruction, the second shooting process is indicated that the display surface of control unit accumulates the area for being greatly more than the pressing and covering；
When filming apparatus is judged as that the instruction of the process of the video capture is when pressing shooting instruction of point touching screen, diminution institute
State the display area of process instruction control unit.
9. method as claimed in claim 3, the video capture method supports video segmentation to record, in multistage recording mode
Under, according to the instruction type for the process for controlling the video capture, generates the step of the second shooting process indicates control unit and wrap
It includes, the addition segmentation markers symbol in the progress ratio displaying of the tempo instructions module.
10. method as claimed in claim 3, under video capture intermediate suspension state, in the second shooting process instruction
Control unit is provided with shooting and reminds indicator, to remind video capture described in user to can also continue to carry out.
11. the method as described in claim 1 further comprises：Video editing step, user can be shown by progress ratio
Video progress shown in module selects the video clip of any desired editor, and to it into edlin, and the editor includes：It deletes
Background music is added except the video clip chosen, for corresponding video clip, color is carried out to selected video clip and/or interior
The adjustment of appearance is edited.
12. a kind of video capture device, including：
Video capture command reception module, for receiving video capture instruction；
First shooting process indicates control unit generation module, for generating the first shooting process instruction control according to described instruction
Unit, and start video capture；
Process monitoring module is shot, for when the progress of the video capture reaches predetermined length, being automatically stopped shooting.
13. device as claimed in claim 12 further comprises corresponding with claim 2-11 any one of them methods
Module.
14. a kind of video capture hardware device, including：Controller and memory,
Memory, for storing non-transitory computer-readable instruction；And
Processor, for running the computer-readable instruction so that realized when the processor executes according to claim 1 to
Method described in any one of 11.
15. terminal device, including the video capture device described in claim 12-13.
16. a kind of computer-readable medium, the media storage has computer-readable instruction, the computer-readable instruction can quilt
Processor is executed to realize the method as described in any one of claim 1 to 11.
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| CN109951651A (en) * | 2019-02-20 | 2019-06-28 | 浙江工业大学 | A kind of collaboration method of audio broadcasting and video grabber |
| CN110213481A (en) * | 2019-05-23 | 2019-09-06 | 厦门美柚信息科技有限公司 | Prompt the method, device and mobile terminal of video capture state |
| CN111193863A (en) * | 2018-11-15 | 2020-05-22 | 佳能株式会社 | Electronic device, control method of electronic device, and computer-readable medium |
| CN111263212A (en) * | 2020-03-11 | 2020-06-09 | 北京弘远博学科技有限公司 | Video recording tool based on Android system |
| CN112672050A (en) * | 2020-12-24 | 2021-04-16 | 维沃移动通信有限公司 | Shooting method and device based on holder and electronic equipment |
| CN114025092A (en) * | 2021-11-09 | 2022-02-08 | 维沃移动通信有限公司 | Shooting control display method and device, electronic equipment and medium |
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