CN102279739A - Recording method and application of screen operation - Google Patents
Recording method and application of screen operation Download PDFInfo
- Publication number
- CN102279739A CN102279739A CN201110166248A CN201110166248A CN102279739A CN 102279739 A CN102279739 A CN 102279739A CN 201110166248 A CN201110166248 A CN 201110166248A CN 201110166248 A CN201110166248 A CN 201110166248A CN 102279739 A CN102279739 A CN 102279739A
- Authority
- CN
- China
- Prior art keywords
- frame
- mouse
- application
- key frame
- recording method
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- User Interface Of Digital Computer (AREA)
Abstract
The invention relates to the fields of software, software service mode and network and the like, and in particular relates to a recording method and an application of screen operation. The invention provides a method for recording a screen operation process with an expressive meaning. In the method, a smaller file can be generated so as to transmit through the internet and can be used as a software demonstration operation record for teaching or function introduction abbreviation; and the method provided by the invention can also be applied to instant messaging software to add a screen demonstration function for the instant messaging software. The recording method and the application of screen operation provided by the invention are characterized by acquiring the displayed image sequence data from a driving layer at the bottom layer, recording and saving the frame data, and generating an image file format, or a GIF file format or a Flash file format by using the frame data.
Description
Technical field
The present invention relates to fields such as software, software service mode, network, particularly relate to the recording method and the application of screen operator.
Background technology
Ripe software that can logger computer screen operator process is arranged at present, the general avi file that generates, can other form of boil down to, as MPEG, WMV, forms such as RM, the purpose of logger computer screen operator generally is in order to impart knowledge to students, screen supervision etc., there is the big shortcoming of recording capacity in this recording mode, generally for the screen operator record, particularly teaching, the beholder only is concerned about the crucial time point of operation, as click the mouse, operations such as input keyboard, to all the other most of screen displays and be indifferent to, so it is the record of screen operator of trigger condition and the method for transmission that the present invention proposes with the screen operator, perhaps only grasp needed key frame and express recording process, adopt ripe gif file form or Flash file layout, only generate screen operator useful information file in conjunction with the analog mouse operation, file size is very little, is fit to network and transmits.GIF (Graphics Interchange Format) file layout is " graphic interchange format ", be the image file format of CompuServe company exploitation in 1987, it is a kind of nondestructive compression type of the continuous tone based on lzw algorithm, its compressibility is generally about 50%, it does not belong to Any Application, present nearly all related software is all supported it, the public sphere has a large amount of software using the GIF image file, the data of GIF image file are through overcompression, and be to have adopted compression algorithms such as variable-length, so the picture depth of GIF is from 1bit to 8bit, it also is the image that GIF supports 256 kinds of colors at most, another characteristics of GIF form are that it can deposit several coloured images in a gif file, if read and be shown on the screen by the width of cloth being stored in the multiple image data in the file, just can constitute the simplest a kind of animation.Above-mentioned gif file is a pixel image, image expression power is not as Flash, the Flash file layout also is the proven technique scheme, Flash is a vector image, utilize mathematical formulae to calculate, can quality not descend so image amplifies also, the Flash animation is " animation between shade+benefit+animation " frame by frame, Flash is specially adapted to create the content that provides by Internet, because its file is very little.The Flash file generates can utilize Flash generator program or module, also can utilize the animation of generation of activex control or broadcast flash form, for example the mode of invoke script program.
Network instant communication software is ripe software and application, be IM (Instant Messaging) technology, be based on the bitcom of TCP/UDP agreement, as QQ, MSN etc., Instant Messenger (IM) software can provide the interchange between the user, as dialogue, screenshotss, Long-distance Control etc.Present Instant Messenger (IM) software, as QQ, the sectional drawing function is arranged, can express the screen operator mode by sectional drawing between the user, but do not have continuous screen operator record transmitting function, an application mode of the present invention is exactly record and the transmitting function that increases the screen operator of Instant Messenger (IM) software.
Summary of the invention
In order to realize record to the computer screen operating process, give up irrelevant or unessential procedural information, generate smaller file so that transmit by network, technical scheme of the present invention is: A, at first record frame, form the frame sequence file, extract the operation of key frame (Key frame) then according to the action triggers of input equipment (mouse, keyboard etc.), form the key frame sequential file at last; Perhaps B, directly trigger the operation of catching present frame according to the action of input equipment (mouse, keyboard etc.), and with present frame as key frame, form the key frame sequential file at last; Perhaps C, stabilized screen arbitrary stabilizer frame in the time period in the leaching process successively, and these stabilizer frames as key frame, form the key frame sequence, obtain the mouse position coordinate information from the bottom mouse-driven simultaneously, and the coordinate information during record mouse, make a virtual mouse sign image, when forming gif file or Flash file, the mouse coordinates position of virtual mouse sign image according to record is superimposed upon on the corresponding key frame picture, so just can represent the operating process of screen.By the key frame sequential file of A or B or the formation of C method is handled, generate the compressed format picture, or animation file such as gif file form, or Flash file layout (suffix is called SWF), animation file can be used for the display operation process, also can carry out network to the file that generates transmits, the demonstration that can be applicable to the Instant Messenger (IM) software screen operator transmits, specifically can in Instant Messenger (IM) software, add an operation note button, the link of beginning back starts logging program, is sent to the other side after the end automatically.Operation to screen refers to utilize input equipment that computing machine is operated, input equipment such as mouse, keyboard, touch-screen, writing pencil, camera or the like.
The recording method of screen operator of the present invention and application, it is characterized in that: intercept and capture the image sequence data that shows from the bottom layer driving layer, be frame data, record is also preserved frame data, comprise the key frame sequence in the frame data, generate the picture file form with the key frame sequence, or the gif file form, or the Flash file layout.
The recording method of screen operator and application as mentioned above is characterized in that: the action with input equipment in the record screen operator process is a trigger condition, extracts key frame or catches the step of present frame.
The recording method of screen operator and application as mentioned above is characterized in that: the action with input equipment in the record screen operator process is a trigger condition, inserts the step that frame is handled after extracting the key frame sequence or extracting key frame.
The recording method of screen operator and application as mentioned above, it is characterized in that: extract sometime the section stabilizer frame as key frame, write down mouse coordinates position during time point generation mouse action incident in this in latter stage one time period, in the key frame that is extracted, stack virtual mouse sign image on the mouse coordinates position when the mouse action incident takes place.
The recording method of screen operator and application as mentioned above is characterized in that: input equipment is mouse and keyboard.
The recording method of screen operator and application as mentioned above is characterized in that: said method and step application are provided with an operation note button in Instant Messenger (IM) software in Instant Messenger (IM) software, and the beginning back starts logging program, is sent to the other side after the end automatically.
The invention has the beneficial effects as follows: a kind of method that records the screen operator process of expression and significance is provided, generate smaller file so that transmit by network, can be used as software demonstration operation note and be used for teaching or function introduction breviary, also the inventive method can be applied to Instant Messenger (IM) software, increase Instant Messenger (IM) software screen demo function.
Description of drawings
Fig. 1 is an outline flowchart of the present invention.
Fig. 2 extracts the key frame synoptic diagram for the present invention.
The process flow diagram that Fig. 3 generates picture file and transmits for the present invention.
Fig. 4 generates the process flow diagram of gif file for the present invention.
The process flow diagram of Fig. 5 nearly Flash file for the present invention generates.
Fig. 6 directly catches the process flow diagram that frame generates picture file and transmits for the present invention is triggered by input equipment.
Fig. 7 directly catches the process flow diagram that frame generates gif file for the present invention is triggered by input equipment.
Fig. 8 directly catches the process flow diagram that frame generates the Flash file for the present invention is triggered by input equipment.
Fig. 9 extracts stabilizer frame for the present invention and generates animation or the process flow diagram of picture.
Figure 10 extracts the process flow diagram of stabilizer frame and record mouse and synthetic animation or picture for the present invention.
Embodiment
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is an outline flowchart of the present invention.At first to record screen frame, the image sequence data that can intercept and capture show from the bottom layer driving layer, i.e. frame data, a frame frame obtains on-screen data and preserves, and forms frame sequential data.Specifically, can directly catch, not be subjected to the stacked influence of window from bottom as the glReadPixel function of OpenGL.Frame is recorded the back and is formed the frame sequence file, includes key frame in the frame sequence file, and the frame sequence file is handled, and obtains the key frame sequential file, the key frame sequential file is handled forming needed picture file or animation file.Processing mode can generate the Flash file with the Flash generator program, perhaps generate picture file with the picture file generator program, perhaps generate gif file with the GIF generator program, Flash generator program, picture file generator program, GIF generator program are prior art, for example the Flash file generates and can utilize Flash generator program or module, also can utilize the animation of generation of activex control or broadcast flash form, for example the mode of invoke script program.The present invention does not get rid of other file that is fit to of generation.
Fig. 2 extracts the key frame synoptic diagram for the present invention.The frame sequence file is supposed time point t0-t10 from start to end; The input equipment incident has incidents such as mouse, keyboard, and mouse event has click event, double-click incident, mouse to pin not put (dragging) incident, and mouse is pinned not put with KeyEvent and handled as a kind of mode in the processing of the present invention; Correspond to the frame sequence file, frame pixel data amount changes with the frame file, be that screen is a stationary value when not changing, in general, after input equipment triggered, screen will change, and frame pixel data amount is unsettled in change procedure, after a period of time, when screen was stablized, frame pixel data amount was also stablized constant.
The invention provides 3 kinds of disposal routes, A. at first records frame, forms the frame sequence file, extracts the operation of key frame (Key frame) then according to the action triggers of input equipment (mouse, keyboard etc.), forms the key frame sequential file at last.Suppose that the mouse-click incident takes place the t1 time, the frame 201 of t0 time correspondence is stable, extract frame 201 and as key frame, suppose t1-t2 time period frame instability, it is the screen instability, frame pixel data amount also is a non-steady state, point frame is stable when supposing t2, corresponding frame 203, when t3 time point generation mouse-click incident, extract frame 203 and as key frame, suppose t3-t4 time period frame instability, t4-t6 time period frame is stable, t6-t9 time period mouse is pinned and is not put (dragging) or KeyEvent, t6-t9 time period frame is unsettled, and the frame 205 of t5 time point correspondence is stable, and the frame 205 that extracts t5 time point correspondence is as key frame, the frame 209 that extracts EO time point t9 correspondence is as key frame, frame 206 between the period t6-t9, frame 207, frame 208 can be used as key frame and also can be used as the processing of insertion frame, and until end, the stabilizer frame 210 that extracts t10 time point correspondence is as key frame.The key frame that extracts is 201,203,205,206,207,208,209,210, the key frame sequence is handled obtaining needed file then.
Perhaps B. directly triggers the operation of catching present frame according to the action of input equipment (mouse, keyboard etc.), and with present frame as key frame, preserve these key frames, handle forming the key frame sequential file at last.Suppose t1 time point generation mouse-click incident, the frame 202 of t1 time point correspondence, mouse event call frame is immediately caught function and is caught frame 202, mouse event also starts corresponding software operation operation simultaneously, corresponding software operation operation back forms the result, on screen, show, this process needs the regular hour to finish, that is to say, at t1 time point generation mouse-click incident time frame 202 is stable, it is exactly the state of present frame, so as key frame, in like manner, the frame 204 of catching t3 time point correspondence is as key frame with the present frame 202 of catching, t6-t9 time period mouse is pinned and is not put (dragging) or KeyEvent, the frame-grab function is captured in real time frame 206 also, frame 207, frame 208, frame 209, frame 206, frame 209 is as key frame, frame 207, frame 208 can be used as key frame and also can be used as the processing of insertion frame, until end, the frame 210 of catching t10 time point correspondence is as key frame.Catch to such an extent that key frame is 202,204,206,207,208,209,210, the key frame sequence is handled obtaining needed file then.
Perhaps C, stabilized screen arbitrary stabilizer frame in the time period in the leaching process successively, for example extract t0-t1 among Fig. 2, t2-t3, the arbitrary stabilizer frame of t4-t6 in each time period, and these stabilizer frames as key frame, form the key frame sequence, because each time period stabilizer frame state is generally broken by mouse event or other input equipment incident, that is to say in latter stage stabilizer frame time period necessarily has mouse event to take place or other input equipment incident generation, here with the mouse event example, each key frame all can a corresponding mouse event like this, can obtain the mouse position coordinate information from the bottom mouse-driven simultaneously, the coordinate position of mouse when mouse event takes place record, make a virtual mouse sign image, when forming gif file or Flash file, the mouse coordinates position of virtual mouse sign image according to record is superimposed upon on the corresponding key frame picture, so just can represent the operating process of screen, its principle is: general screen change is because the operation of input equipment trigger, the result of program run is the stabilizer frame that is presented on the screen, so as long as the arbitrary frame of record stabilized screen in the time period, promptly as key frame, this time period, last time point was pressed mouse, the mouse coordinates position is known when pressing mouse, so just can the virtual mouse sign image be superimposed upon on the key frame with this coordinate position.The feature of said process is: extract sometime the section stabilizer frame as key frame, write down mouse coordinates position during time point generation mouse action incident in this in latter stage one time period, in the key frame that is extracted, stack virtual mouse sign image on the mouse coordinates position when the mouse action incident takes place.
The process flow diagram that Fig. 3 generates picture file and transmits for the present invention.After program begins, starting frame records, generally can intercept and capture the image sequence data that shows from the bottom layer driving layer, be frame data, it is the known technology method, save as the frame sequence file for established frame data file, this process lasts till that always incoming event takes place, if the mouse-click incident takes place, then extract frame sequence file last frame as key frame 1, at this moment can delete the frame sequence file of when incoming event takes place, preserving, so that conserve storage, continue to record the frame file afterwards, up to incoming event takes place, mouse event for example, at this moment extract this section frame sequence file last frame as key frame 2, can delete the frame sequence file of when incoming event takes place, preserving equally, so that conserve storage, continue to record the frame file afterwards, up to incoming event takes place, for example mouse is pinned and is not put or KeyEvent, at this moment extract the key frame sequence or extract start frame and end frame, intermediate frame can be used as and inserts the frame processing, extracts key frame n at last, key frame 1～key frame n forms the key frame sequential file like this, can be packaged into picture file, transmit, can watch by Photo Browser at receiving end by the internet, and can be designed as mouse page turning control, so that show operating process.Also can not delete the frame sequence file of preservation during the course in the above step, but after finishing, delete.Can record frame and input equipment action record, the processing of after end, extracting key frame and key frame sequence from start to end all the time.The step of extracting key frame also not necessarily the last frame of frame sequence file as key frame, any suitable frame before can being.
Fig. 4 generates the process flow diagram of gif file for the present invention.Its step of extracting key frame and key frame sequence is the same with the described flow process of Fig. 3, and different is: generate gif file by the GIF generation module, the mousebutton simulation drawing that can superpose in animation file simultaneously is to increase the operation display effect.
The process flow diagram of Fig. 5 nearly Flash file for the present invention generates.Its step of extracting key frame and key frame sequence is the same with the described flow process of Fig. 3, different is: generate the Flash file by the Flash generation module, can superpose in animation file simultaneously mousebutton simulation drawing and mousebutton simulated sound are operated display effect to increase.
Fig. 6 directly catches the process flow diagram that frame generates picture file and transmits for the present invention is triggered by input equipment.After logging program began, if the mouse-click incident takes place, at this moment application program was carried out corresponding operating, but operating result also is not presented on the screen, certain time-delay is generally arranged, but can carry out immediately, catch present frame 1 based on the frame-grab program of bottom layer driving, in like manner catch present frame 2, when the continuous incident of incoming event takes place when, pin as mouse and not put or KeyEvent, then catch present frame continuously, or catch start frame and end frame as key frame, intermediate frame is handled as inserting frame; Until catching present frame n, catch and finish back formation key frame sequential file at last, can be packaged into picture file, transmit by the internet, can watch by Photo Browser at receiving end, and can be designed as mouse page turning control, so that show operating process.It is characterized in that: when the input equipment incident takes place, catch present frame immediately, and with this present frame as key frame.
Fig. 7 directly catches the process flow diagram that frame generates gif file for the present invention is triggered by input equipment.Its step of catching key frame and key frame sequence is the same with the described flow process of Fig. 6, and different is: generate gif file by the GIF generation module, the mousebutton simulation drawing that can superpose in animation file simultaneously is to increase the operation display effect.
Fig. 8 directly catches the process flow diagram that frame generates the Flash file for the present invention is triggered by input equipment.Its step of catching key frame and key frame sequence is the same with the described flow process of Fig. 6, different is: generate the Flash file by the Flash generation module, can superpose in animation file simultaneously mousebutton simulation drawing and mousebutton simulated sound are operated display effect to increase.
Fig. 9 extracts stabilizer frame for the present invention and generates animation or the process flow diagram of picture.After program begins, extract the frame pixel data amount p1 of current state, through certain time-delay Δ t, its numerical value can be adjusted according to application and requirement, and the mode of adjustment can be preset and be decided to be a certain numerical value, also can do the variable adjustment according to a function; Then extract frame pixel data amount p2, p1 and p2 numerical value compare judgement, as p1 ≠ p2, then return circulation and extract frame pixel data amount step,, then carry out the operation of extracting stabilizer frame 1 as p1=p2, be that call frame is caught function and caught stabilizer frame, and, in like manner extract stabilizer frame 2 as key frame, and as key frame, until extraction stabilizer frame n, and as key frame, the key frame of extraction storage back forms the key frame sequential file, by corresponding program or resume module, generate animation or picture.The feature of above-mentioned steps is: the frame pixel data amount p1 that extracts current state, through certain time-delay Δ t, extract frame pixel data amount p2, p1 and p2 numerical value compare judgement, as p1 ≠ p2, then return circulation and extract frame pixel data amount step, as p1=p2, then carry out the operation of extracting stabilizer frame, promptly call frame is caught function and is caught stabilizer frame, and as key frame.
Figure 10 extracts the process flow diagram of stabilizer frame and record mouse and synthetic animation or picture for the present invention.After beginning, program starts input equipment action record program simultaneously, be generally mouse, it is the coordinate position of record mouse and mouse, suppose t1 time point generation mouse event 1, at the t1 time point necessarily there was one period stabilizer frame period in the past, can extract stabilizer frame 1 in this period, stabilizer frame 1 and mouse action and coordinate position (x1, y1) form corresponding relation, in like manner, the action of t2 time point mouse event and coordinate position (x2, y2) and stabilizer frame 2 form corresponding relations, until, the action of tn time point mouse event and coordinate position (xn, yn) and stabilizer frame n form corresponding relation, can make a virtual mouse sign image in order to show mouse sign (mouse images shows on the operating position), in order to increase expression effect, can make a virtual mouse audio files, to cooperate the animation effect that generates, like this, by the key frame sequential file, mouse coordinates position when action takes place mouse, cooperated with virtual mouse sign image and virtual mouse audio files, synthetic animation file can be discerned by human eye as for the time interval between each key frame and to accept to set, and whether inserts frame processing etc. and all have existing known technology to handle.The technical characterictic of above-mentioned steps is: t1 time point generation mouse event 1, coordinate position (the x1 of record mouse, y1), at the t1 time point necessarily there was one period stabilizer frame period in the past, finished the step of extracting stabilizer frame 1 in this period, (x1 y1) forms corresponding relation (being associated) for stabilizer frame 1 and mouse action and coordinate position.The step of extracting stabilizer frame is arranged, and with this stabilizer frame as key frame, the mouse action that record and this stabilizer frame be associated and the step of mouse coordinates position are arranged, have the virtual mouse sign image is superimposed upon step on the key frame by described record position.
In above-mentioned all schemes, the time can be used as identification parameter and participates in the animation generation, also can remove the time marking attribute, only is concerned about the continuous process of operation, and the time interval between each key frame is set separately, and the principle of setting can be discerned by human eye and accept to set.
Above method and application system programming language can be existing any language forms, as VC++, and C, Delphi, FORTRAN, Pascal, FOXPRO, Clipper, EXE; WIN16:C, and C++ (Visual, C++Builder, Borland), Visual BASIC; WIN32:C, and C++ (Visual, Borland), FORTRAN (LAHEY, Visual), Java, Visual BASIC, VisualFoxpro, PowerBuilder, Delphi, JavaScript, VBScript installshield, VB.net, VC.net; Linux:C, C++, Java; Mobile phone operating system: Windows Mobile, Symbian, Android etc. also can adopt the control mode to use or the mode of invoke script program or to the server requests mode.Load mode is based on TCP/UDP agreement or other any network load mode.
Claims (10)
1. the recording method of a screen operator and application, it is characterized in that: intercept and capture the image sequence data that shows from the bottom layer driving layer, be frame data, record is also preserved frame data, comprise the key frame sequence in the frame data, generate the picture file form with the key frame sequence, or the gif file form, or the Flash file layout.
2. according to the recording method and the application of the described screen operator of claim 1, it is characterized in that: the action with input equipment in the record screen operator process is a trigger condition, extracts key frame or catches the step of present frame.
3. according to the recording method and the application of the described screen operator of claim 2, it is characterized in that: when the input equipment incident takes place, catch present frame immediately, and with this present frame as key frame.
4. according to the recording method and the application of the described screen operator of claim 1, it is characterized in that: the action with input equipment in the record screen operator process is a trigger condition, inserts the step that frame is handled after extracting the key frame sequence or extracting key frame.
5. according to the recording method and the application of the described screen operator of claim 1, it is characterized in that: the step of extracting stabilizer frame is arranged, and with this stabilizer frame as key frame, record and the mouse action that is associated of this stabilizer frame and the step of mouse coordinates position are arranged, have the virtual mouse sign image is superimposed upon step on the key frame by described record position.
6. according to the recording method and the application of the described screen operator of claim 5, it is characterized in that comprising step: the frame pixel data amount p1 that extracts current state, through certain time-delay Δ t, extract frame pixel data amount p2, p1 and p2 numerical value compare judgement, as p1 ≠ p2, then return circulation and extract frame pixel data amount step,, then carry out the operation of extracting stabilizer frame as p1=p2, be that call frame is caught function and caught stabilizer frame, and as key frame.
7. according to the recording method and the application of claim 5 or 6 described screen operators, it is characterized in that comprising step: t1 time point generation mouse event 1, coordinate position (the x1 of record mouse, y1), at the t1 time point there was one period stabilizer frame period in the past, in this period the step of extracting stabilizer frame 1 is arranged, (x1 y1) forms corresponding relation for stabilizer frame 1 and mouse action and coordinate position.
8. according to the recording method and the application of claim 1 or 2 or 4 or 5 described screen operators, it is characterized in that: input equipment is mouse and keyboard.
9. according to the recording method and the application of claim 1 or 2 or 4 or 5 described screen operators, it is characterized in that: said method and step application are in Instant Messenger (IM) software, one operation note button is set in Instant Messenger (IM) software, and the beginning back starts logging program, is sent to the other side after the end automatically.
10. the recording method of described screen operator and application according to Claim 8, it is characterized in that: said method and step application are in Instant Messenger (IM) software, one operation note button is set in Instant Messenger (IM) software, and the beginning back starts logging program, is sent to the other side after the end automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110166248.1A CN102279739B (en) | 2011-06-10 | 2011-06-10 | The recording method of screen operator and application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110166248.1A CN102279739B (en) | 2011-06-10 | 2011-06-10 | The recording method of screen operator and application |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102279739A true CN102279739A (en) | 2011-12-14 |
| CN102279739B CN102279739B (en) | 2016-12-21 |
Family
ID=45105208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110166248.1A Active CN102279739B (en) | 2011-06-10 | 2011-06-10 | The recording method of screen operator and application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102279739B (en) |
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103488371A (en) * | 2012-06-11 | 2014-01-01 | 中兴通讯股份有限公司 | Method for making animation on mobile terminal and mobile terminal |
| CN103530218A (en) * | 2013-10-09 | 2014-01-22 | 韩金倡 | Monitoring triggering method based on behavior detection |
| CN103678106A (en) * | 2012-09-19 | 2014-03-26 | 腾讯科技（深圳）有限公司 | Method and device for content recording |
| CN103927182A (en) * | 2014-04-29 | 2014-07-16 | 朱林 | Picture recording method by utilization of screen capture combined with operation of mouse and keyboard |
| CN104020986A (en) * | 2013-02-28 | 2014-09-03 | 腾讯科技（深圳）有限公司 | Method and device for screen recording |
| CN104035684A (en) * | 2013-03-06 | 2014-09-10 | 腾讯科技（深圳）有限公司 | Dynamic screen capture method and system applicable to mobile terminal |
| CN104468505A (en) * | 2014-10-27 | 2015-03-25 | 北京神州绿盟信息安全科技股份有限公司 | Safety audit log playing method and device |
| CN104636435A (en) * | 2014-12-26 | 2015-05-20 | 中电科华云信息技术有限公司 | Cloud terminal screen recording method |
| WO2015154639A1 (en) * | 2014-04-10 | 2015-10-15 | Tencent Technology (Shenzhen) Company Limited | Method and apparatus for recording and replaying video of terminal |
| CN105045823A (en) * | 2015-06-26 | 2015-11-11 | 上海卓易科技股份有限公司 | Method and device for generating demo file of mobile terminal based on screen capture |
| CN105069150A (en) * | 2015-08-24 | 2015-11-18 | 上海艺赛旗软件有限公司 | Screen video record compression, storage and playback method and compression and storage system |
| CN105933624A (en) * | 2016-06-17 | 2016-09-07 | 武汉斗鱼网络科技有限公司 | Method and device for recording website video |
| CN106454094A (en) * | 2016-10-19 | 2017-02-22 | 广东欧珀移动通信有限公司 | Shooting method and device, and mobile terminal |
| CN107292944A (en) * | 2017-06-26 | 2017-10-24 | 上海传英信息技术有限公司 | The method for recording and recording system of a kind of screen picture |
| CN107798297A (en) * | 2017-09-28 | 2018-03-13 | 成都大熊智能科技有限责任公司 | A kind of method that stabilizer frame is automatically extracted based on inter-frame difference |
| WO2018098912A1 (en) * | 2016-11-29 | 2018-06-07 | 华为技术有限公司 | Recording and playing method for screen video, and screen recording terminal and playing terminal |
| CN108449409A (en) * | 2018-03-16 | 2018-08-24 | 五八有限公司 | Animation method for pushing, device, equipment and storage medium |
| CN108681483A (en) * | 2018-05-16 | 2018-10-19 | 维沃移动通信有限公司 | A kind of task processing method and device |
| CN108965988A (en) * | 2018-06-28 | 2018-12-07 | 北京金山安全软件有限公司 | Video generation method and device and electronic equipment |
| CN109413350A (en) * | 2017-08-18 | 2019-03-01 | 深圳市傲冠软件股份有限公司 | A kind of remote desktop is recorded a video crucial frame creation method and device |
| CN111818382A (en) * | 2020-07-01 | 2020-10-23 | 联想(北京)有限公司 | Screen recording method and device and electronic equipment |
| CN112257392A (en) * | 2020-10-30 | 2021-01-22 | 杭州数梦工场科技有限公司 | Method, device and equipment for generating computer program operation document |
| CN113163256A (en) * | 2021-04-29 | 2021-07-23 | 深圳市艾酷通信软件有限公司 | Method and device for generating operation flow file based on video |
| CN116737305A (en) * | 2023-08-14 | 2023-09-12 | 北京麟卓信息科技有限公司 | Cross-running environment screen recording optimization method and system based on layer dynamic synthesis |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1588302A (en) * | 2004-08-05 | 2005-03-02 | 深圳市友邻通讯设备有限公司 | Computer screen catching monitoring and recording method |
| US20100164698A1 (en) * | 2006-09-28 | 2010-07-01 | Sharp Kabushiki Kaisha | Display control device, information display system for moving object, module for driver's seat and moving object |
| CN101931626A (en) * | 2010-08-25 | 2010-12-29 | 深圳市傲冠软件股份有限公司 | Service terminal realizing safe auditing function in remote control process |
-
2011
- 2011-06-10 CN CN201110166248.1A patent/CN102279739B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1588302A (en) * | 2004-08-05 | 2005-03-02 | 深圳市友邻通讯设备有限公司 | Computer screen catching monitoring and recording method |
| US20100164698A1 (en) * | 2006-09-28 | 2010-07-01 | Sharp Kabushiki Kaisha | Display control device, information display system for moving object, module for driver's seat and moving object |
| CN101931626A (en) * | 2010-08-25 | 2010-12-29 | 深圳市傲冠软件股份有限公司 | Service terminal realizing safe auditing function in remote control process |
Cited By (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103488371A (en) * | 2012-06-11 | 2014-01-01 | 中兴通讯股份有限公司 | Method for making animation on mobile terminal and mobile terminal |
| CN103678106A (en) * | 2012-09-19 | 2014-03-26 | 腾讯科技（深圳）有限公司 | Method and device for content recording |
| WO2014044164A1 (en) * | 2012-09-19 | 2014-03-27 | 腾讯科技（深圳）有限公司 | Content recording method and device |
| CN104020986B (en) * | 2013-02-28 | 2019-01-01 | 腾讯科技（深圳）有限公司 | A kind of screen recording method and device |
| CN104020986A (en) * | 2013-02-28 | 2014-09-03 | 腾讯科技（深圳）有限公司 | Method and device for screen recording |
| CN104035684A (en) * | 2013-03-06 | 2014-09-10 | 腾讯科技（深圳）有限公司 | Dynamic screen capture method and system applicable to mobile terminal |
| WO2014135025A1 (en) * | 2013-03-06 | 2014-09-12 | Tencent Technology (Shenzhen) Company Limited | Method and system for dynamic screenshot applied to mobile terminal |
| CN103530218A (en) * | 2013-10-09 | 2014-01-22 | 韩金倡 | Monitoring triggering method based on behavior detection |
| WO2015154639A1 (en) * | 2014-04-10 | 2015-10-15 | Tencent Technology (Shenzhen) Company Limited | Method and apparatus for recording and replaying video of terminal |
| US10453493B2 (en) | 2014-04-10 | 2019-10-22 | Tencent Technology (Shenzhen) Company Limited | Method and apparatus for recording and replaying video of terminal |
| CN103927182A (en) * | 2014-04-29 | 2014-07-16 | 朱林 | Picture recording method by utilization of screen capture combined with operation of mouse and keyboard |
| CN104468505A (en) * | 2014-10-27 | 2015-03-25 | 北京神州绿盟信息安全科技股份有限公司 | Safety audit log playing method and device |
| CN104468505B (en) * | 2014-10-27 | 2017-11-21 | 北京神州绿盟信息安全科技股份有限公司 | A kind of security audit daily record player method and device |
| CN104636435A (en) * | 2014-12-26 | 2015-05-20 | 中电科华云信息技术有限公司 | Cloud terminal screen recording method |
| CN104636435B (en) * | 2014-12-26 | 2017-10-31 | 中电科华云信息技术有限公司 | Cloud terminal records screen method |
| CN105045823A (en) * | 2015-06-26 | 2015-11-11 | 上海卓易科技股份有限公司 | Method and device for generating demo file of mobile terminal based on screen capture |
| CN105069150A (en) * | 2015-08-24 | 2015-11-18 | 上海艺赛旗软件有限公司 | Screen video record compression, storage and playback method and compression and storage system |
| CN105069150B (en) * | 2015-08-24 | 2016-05-25 | 上海艺赛旗软件股份有限公司 | Compression, storage, back method and the compression of film recording, storage system |
| CN105933624A (en) * | 2016-06-17 | 2016-09-07 | 武汉斗鱼网络科技有限公司 | Method and device for recording website video |
| CN106454094A (en) * | 2016-10-19 | 2017-02-22 | 广东欧珀移动通信有限公司 | Shooting method and device, and mobile terminal |
| WO2018098912A1 (en) * | 2016-11-29 | 2018-06-07 | 华为技术有限公司 | Recording and playing method for screen video, and screen recording terminal and playing terminal |
| US10785541B2 (en) | 2016-11-29 | 2020-09-22 | Huawei Technologies Co., Ltd. | Screencast recording method, screencast playing method, screen recording terminal, and playing terminal |
| CN108323239B (en) * | 2016-11-29 | 2020-04-28 | 华为技术有限公司 | Screen recording and playing method, screen recording terminal and screen playing terminal |
| CN108323239A (en) * | 2016-11-29 | 2018-07-24 | 华为技术有限公司 | Recording, playback method, record screen terminal and the playback terminal of film recording |
| CN107292944A (en) * | 2017-06-26 | 2017-10-24 | 上海传英信息技术有限公司 | The method for recording and recording system of a kind of screen picture |
| CN109413350A (en) * | 2017-08-18 | 2019-03-01 | 深圳市傲冠软件股份有限公司 | A kind of remote desktop is recorded a video crucial frame creation method and device |
| CN107798297A (en) * | 2017-09-28 | 2018-03-13 | 成都大熊智能科技有限责任公司 | A kind of method that stabilizer frame is automatically extracted based on inter-frame difference |
| CN107798297B (en) * | 2017-09-28 | 2021-03-23 | 成都大熊智能科技有限责任公司 | Method for automatically extracting stable frame based on inter-frame difference |
| CN108449409A (en) * | 2018-03-16 | 2018-08-24 | 五八有限公司 | Animation method for pushing, device, equipment and storage medium |
| CN108449409B (en) * | 2018-03-16 | 2022-03-25 | 五八有限公司 | Animation pushing method, device, equipment and storage medium |
| CN108681483A (en) * | 2018-05-16 | 2018-10-19 | 维沃移动通信有限公司 | A kind of task processing method and device |
| CN108965988A (en) * | 2018-06-28 | 2018-12-07 | 北京金山安全软件有限公司 | Video generation method and device and electronic equipment |
| US11818498B2 (en) | 2020-07-01 | 2023-11-14 | Lenovo (Beijing) Limited | Screen recording method and apparatus, and electronic device |
| CN111818382A (en) * | 2020-07-01 | 2020-10-23 | 联想(北京)有限公司 | Screen recording method and device and electronic equipment |
| CN112257392A (en) * | 2020-10-30 | 2021-01-22 | 杭州数梦工场科技有限公司 | Method, device and equipment for generating computer program operation document |
| CN112257392B (en) * | 2020-10-30 | 2024-04-26 | 杭州数梦工场科技有限公司 | Method, device and equipment for generating computer program operation document |
| CN113163256A (en) * | 2021-04-29 | 2021-07-23 | 深圳市艾酷通信软件有限公司 | Method and device for generating operation flow file based on video |
| CN113163256B (en) * | 2021-04-29 | 2024-01-23 | 深圳市艾酷通信软件有限公司 | Method and device for generating operation flow file based on video |
| CN116737305B (en) * | 2023-08-14 | 2023-10-27 | 北京麟卓信息科技有限公司 | Cross-running environment screen recording optimization method and system based on layer dynamic synthesis |
| CN116737305A (en) * | 2023-08-14 | 2023-09-12 | 北京麟卓信息科技有限公司 | Cross-running environment screen recording optimization method and system based on layer dynamic synthesis |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102279739B (en) | 2016-12-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102279739A (en) | Recording method and application of screen operation | |
| CN109120866B (en) | Dynamic expression generation method and device, computer readable storage medium and computer equipment | |
| CN109803180B (en) | Video preview generation method and device, computer equipment and storage medium | |
| CN104967876B (en) | Barrage information processing method and device, barrage information displaying method and device | |
| CN111476871B (en) | Method and device for generating video | |
| US11032337B2 (en) | Contextual and collaborative media | |
| CN105260170B (en) | A kind of accident deducing manoeuver method and system based on case | |
| WO2015188035A1 (en) | Systems and methods for detecting, identifying and tracking objects and events over time | |
| CN112527115B (en) | User image generation method, related device and computer program product | |
| CN106846495A (en) | Realize the method and apparatus of augmented reality | |
| CN107277643A (en) | The sending method and client of barrage content | |
| CN102638444A (en) | Network terminal type construction method and network terminal type construction system for application software | |
| CN105159537A (en) | Multiscreen-based real-time independent interaction system | |
| CN111581564B (en) | Webpage synchronous communication method implemented by Canvas | |
| CN107872713A (en) | Short processing system for video, method and device | |
| CN116309992A (en) | Intelligent meta-universe live person generation method, equipment and storage medium | |
| CN204695223U (en) | A kind of model display system based on augmented reality | |
| CN110956059A (en) | Dynamic gesture recognition method and device and electronic equipment | |
| CN107391929B (en) | Virtual platform system based on user behavior data | |
| CN105389391A (en) | Picture processing method and device | |
| CN113010825A (en) | Data processing method and related device | |
| CN104158696A (en) | Determination method and device for measuring delayed operation time and terminal | |
| CN114220175B (en) | Motion pattern recognition method and device, equipment, medium and product thereof | |
| CN103294618A (en) | Information processing apparatus and control method | |
| CN108268621A (en) | Data analysis, excavation, rendering and method for visualizing based on big data |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Qiang Inventor before: Wu Donghui |
|
| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20161128 Address after: 116000, Liaoning, Shahekou District, Dalian District, No. 289 correction master flagship store experience Applicant after: DALIAN JOY TECHNOLOGY CO.,LTD. Address before: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Applicant before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20161128 Address after: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Applicant after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 226001 No. 122 South Road, Nantong, Jiangsu Applicant before: Wu Donghui |