CN105142029B - The editing system and its clipping method of a kind of interdynamic video - Google Patents
The editing system and its clipping method of a kind of interdynamic video Download PDFInfo
- Publication number
- CN105142029B CN105142029B CN201510484795.2A CN201510484795A CN105142029B CN 105142029 B CN105142029 B CN 105142029B CN 201510484795 A CN201510484795 A CN 201510484795A CN 105142029 B CN105142029 B CN 105142029B
- Authority
- CN
- China
- Prior art keywords
- video
- editing
- exercise
- time scale
- control unit
- 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.)
- Active
Links
Classifications
-
- 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
-
- 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
- H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
- H04N21/4307—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen
-
- 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
- H04N21/488—Data services, e.g. news ticker
- H04N21/4884—Data services, e.g. news ticker for displaying subtitles
Abstract
The invention discloses the editing system and its clipping method of a kind of interdynamic video, in host side, preposition controller is set, make it synchronous with preposition controller using preposition controller control video player, load the video in video player, obtain the duration of the video, editing is carried out to video according to the operation of user, captions insert or exercise insertion, and control video player to play and pass through editing, captions insert or the video of exercise insertion, thus achieve the online editing to video, and the format and content of original video will not be changed, reach the effect of video clipping by preposition controller when playing.Allow video to possess interaction function by the insertion of captions, exercise, be no longer single broadcasting.
Description
Technical field
The present invention relates to multimedia application field, the editing system and its clipping method of more particularly to a kind of interdynamic video.
Background technology
In existing multimedia teaching, teacher is often simply simple to play instructional video, and student is then passive receiving
The content of video.Teacher impromptu can not change or the content of complementing video, teaching pattern are more single.Regarded even with existing
Frequency editing instrument enters edlin to instructional video, due to the form and duration of original video can be changed in editing video, and
Multiple editing can not be carried out, can not also realize that teacher carries out flexible education activities using video, carries out interactive need with student
Ask.
Therefore, existing technology could be improved and improve.
The content of the invention
In view of in place of above-mentioned the deficiencies in the prior art, it is an object of the invention to provide a kind of editing system of interdynamic video
And its clipping method, solve the problems, such as that teacher can not be with student's interaction when using video.
In order to achieve the above object, this invention takes following technical scheme：
A kind of editing system of interdynamic video, including：
Host side, the host side include preposition controller, for controlling video player to make it same with preposition controller
Step, the video in video player is loaded, obtain the duration of the video, editing, word are carried out to video according to the operation of user
Curtain insertion or exercise insertion, and control video player to play the video by editing, captions insertion or exercise insertion.
In the editing system of described interdynamic video, the editing system is also included from generator terminal；It is described to be used to broadcast from generator terminal
Put the content of host side video player broadcasting；The host side is used to control from the video player of generator terminal and regarding for host side
Frequency player is synchronous.
In the editing system of described interdynamic video, the preposition controller includes：
Synchronous control unit, for loading the video in video player, obtain the duration of the video；Play by cutting
Volume, the video after captions insertion or exercise insertion, make the broadcasting of video player, in the video for suspending, stopping operation and playing
Hold synchronous with synchronous control unit；
Editing unit, for obtaining and preserving the initial time scale and end time scale of user's input, play editing
Video segment when, control synchronous control unit commenced play out from initial time scale, at the end between scale terminate to play；
Captioning unit, time scale, display duration and the caption content inserted for obtaining and preserving captions to need, when
When video or the video segment of editing are played to the time scale that captions needs insert, control synchronous control unit in video or regards
The captions are inserted in frequency fragment；
Exercise unit, need the time scale that inserts and exercise content for obtaining and preserving exercise, video or editing
When video segment is played to exercise and needs the time scale inserted, control synchronous control unit pause video or video segment are broadcast
Put and insert exercise content, control synchronous control unit to continue to play video or video segment after the completion of exercise.
In the editing system of described interdynamic video, the synchronous control unit is additionally operable to video playback of the control from generator terminal
Device, make the broadcasting from generator terminal video player, the video content for suspending, stopping operation and playing synchronous with synchronous control unit.
In the editing system of described interdynamic video, the editing unit is specifically used for obtaining and preserves the more of user's input
Individual initial time scale and end time scale, when playing the video segment of editing, control synchronous control unit is from earliest
Beginning time scale commences play out, and terminates to play in last end time scale.
A kind of clipping method of the interdynamic video of the editing system based on the interdynamic video, methods described include step：
A, the preposition controller control video player being arranged in host side makes it synchronous with preposition controller；
B, the video in preposition controller loading video player, the duration of the video is obtained；
C, preposition controller carries out editing, captions insertion or exercise insertion to video according to the operation of user, and controls and regard
Video of the frequency player plays by editing, captions insertion or exercise insertion.
In the clipping method of described interdynamic video, before the step A, in addition to step：A0, host side control from
The video player of generator terminal is synchronous with the video player of host side；After the step C, in addition to step：D, from generator terminal
Play the content that host side video player plays.
In the clipping method of described interdynamic video, the preposition controller includes synchronous control unit, editing unit, word
Curtain unit and exercise unit, the step C are specifically included：
C1, editing unit obtain and preserved the initial time scale and end time scale of user's input, play editing
During video segment, control synchronous control unit commenced play out from initial time scale, at the end between scale terminate to play；
C2, captioning unit obtain and preserved the time scale, display duration and caption content that captions need to insert, video
Or the video segment of editing be played to captions need insert time scale when, control synchronous control unit in video or piece of video
The captions are inserted in section；
The time scale and exercise content that C3, exercise unit obtain and preservation exercise needs insert, video or editing regard
When frequency fragment is played to the time scale that exercise needs insert, the broadcasting of control synchronous control unit pause video or video segment
And exercise content is inserted, control synchronous control unit to continue to play video or video segment after the completion of exercise；
C4, the video after editing, captions insertion or exercise insertion is played, make the broadcasting of video player, suspend, stop
The video content for only operating and playing is synchronous with synchronous control unit.
In the clipping method of described interdynamic video, after the step C4, in addition to step：C5, synchronous control unit
The video player from generator terminal is controlled, makes the broadcasting from generator terminal video player, the video content for suspending, stopping operation and playing
It is synchronous with synchronous control unit.
In the clipping method of described interdynamic video, the step C1 is specifically included：Editing unit obtains and preserved user
Input multiple initial time scales and end time scale, when playing the video segment of editing, control synchronous control unit from
Earliest initial time scale commences play out, and terminates to play in last end time scale.
Compared to prior art, the editing system and its clipping method of interdynamic video provided by the invention, set in host side
Preposition controller is put, makes it synchronous with preposition controller using preposition controller control video player, loads video player
In video, obtain the duration of the video, carry out editing, captions insertion or exercise to video according to the operation of user and insert,
And control video player to play the video by editing, captions insertion or exercise insertion, thus achieve to the online of video
Editor, and the format and content of original video will not be changed, video clipping is reached by preposition controller when playing
Effect.Allow video to possess interaction function by the insertion of captions, exercise, be no longer single broadcasting.
Brief description of the drawings
Fig. 1 is the structured flowchart of the editing system of interdynamic video provided by the invention.
Fig. 2 is the method flow diagram of the clipping method of interdynamic video provided by the invention.
Embodiment
The present invention provides a kind of the editing system and its clipping method of interdynamic video.To make the purpose of the present invention, technical side
Case and effect are clearer, clear and definite, and the present invention is described in more detail for the embodiment that develops simultaneously referring to the drawings.It should be appreciated that
Specific embodiment described herein only to explain the present invention, is not intended to limit the present invention.
Referring to Fig. 1, the editing system of interdynamic video provided by the invention, including host side 10, the host side 10 are wrapped
Include preposition controller 110 and video player 120.
The host side 10 includes preposition controller 110, for controlling video player 120 to make itself and preposition controller
110 is synchronous, loads the video in video player 120, obtains the duration of the video, and video is carried out according to the operation of user
Editing, captions insertion or exercise insertion, and control video player 120 to play by editing, captions insertion or exercise insertion
Video.
That is, described preposition controller 110 be user in editing video, generated by loading video acquisition video duration
Synchronous with video player 120 instrument.The video player and preposition controller can synchronously play, suspend,
Stop.In the present embodiment, the host side 10 is computer, and certainly, the host side 10 can also be tablet personal computer, intelligent hand
Machine etc. can play the equipment of video, and the present invention is not construed as limiting.
In the present embodiment, the video is the Online Video of internet, it is of course also possible to be the video in local file,
The present invention is not construed as limiting.User first opens preposition controller 110 when editing video, and video is entered by preposition controller 110
The operations such as row editing, captions insertion, exercise insertion, and control video player 120 to play by editing, captions insertion or exercise
The video of insertion.The online editing to video is thus achieved, and the format and content of original video will not be changed, is being played
When reach the effect of video clipping by preposition controller.Video is allowed to possess interaction function by the insertion of captions, exercise, no
It is single broadcasting again.
Please continue to refer to Fig. 1, the editing system of interdynamic video provided by the invention, in addition to it is at least one from generator terminal 20.
The content for being used to play the broadcasting of host side video player 120 from generator terminal 20.In the present embodiment, the slave
End 20 be computer, certainly, the equipment that can also be that tablet personal computer, smart mobile phone etc. can play video from generator terminal 20,
Invention is not construed as limiting.
It is same from the video player 210 of generator terminal 20 and the video player 120 of host side that the host side 10 is used for control
Step.
The present invention is especially suitable for multimedia education field, teacher carries out editing by host side 10 to video, captions are inserted
Enter, exercise insertion etc. operation, played back after the completion of vision operation, then by preposition controller 110, student passes through respective
The video that have passed through the operations such as editing, captions insertion, exercise insertion is watched from generator terminal 20；So teacher can be at any time on classroom
Or outside classroom edlin is entered to instructional video in advance, the content of video need not be sticked to by teacher is taught, and improve teaching
Flexibility.
Further, the preposition controller 110 includes synchronous control unit, editing unit, captioning unit and exercise list
Member.
The synchronous control unit, for loading the video in video player 120, obtain the duration of the video；Broadcast
The video after editing, captions insertion or exercise insertion is put, makes the broadcasting of video player 120, suspend, stop operation and broadcast
The video content put is synchronous with synchronous control unit.Synchronous control unit obtains the duration of video, settling time scale, is easy to use
Edlin is entered in family to video.The content synchronization that content and the control unit for playing video player 120 play, so only need to pair
Synchronous control unit is operated, and each will not also be shown from generator terminal 20 is inserted to video progress editing, captions insertion, exercise
The process of operation such as enter.Have great convenience for the user the operation to instructional video.
The synchronous control unit is additionally operable to video player 210 of the control from generator terminal 20, makes from generator terminal video player
210 broadcasting, the video content for suspending, stopping operation and playing are synchronous with synchronous control unit.That is, synchronous control unit by its
The video of broadcasting is not only synchronized to the video player 120 of host side, but also is synchronized to the video player 210 from generator terminal,
The video for making main frame end subscriber and slave end subscriber to watch after editing, captions insertion or exercise insertion, also causes main frame
End subscriber can control the video display content of slave end subscriber, convenient teaching.
The editing unit, for obtaining and preserving the initial time scale and end time scale of user's input, play
During the video segment of editing, control synchronous control unit commenced play out from initial time scale, at the end between scale terminate to broadcast
Put.So that one section of total duration is the online teaching video of 45 minutes as an example, the initial time of its time shaft is 0, the end time the
45 minutes.For user when carrying out editing to video, it is 5 minutes to input initial time scale by editing unit, and the end time carves
To spend for 40 minutes, editing unit obtains and records 5 minutes and 40 minutes, when user plays the video of editing, editing unit control
Synchronous control unit processed commences play out on the 5th minute video, terminates to play at the 40th minute of video, this completes regarding
The editing of frequency.Editing unit only need to obtain and preserve the initial time scale and end time scale of user's input, without changing
The content and form of original video just complete the editing to video, excessive CPU resource will not be taken, without to editing
Video segment additionally preserved.
Further, the editing unit is specifically used for multiple the initial time scales and knot for obtaining and preserving user's input
Beam time scale, when playing the video segment of editing, control synchronous control unit commences play out from earliest initial time scale,
Terminate to play in last end time scale.That is, when user is needed former video clipping into multiple video segments, only need to input
The starting and ending time of these video segments, the sequencing of editing unit temporally, these video segments are played successively, side
Just impart knowledge to students.
The captioning unit, for obtain and preserve captions need insert time scale, display duration and captions in
Hold, when the video segment of video or editing is played to the time scale that captions needs insert, control synchronous control unit is in video
Or the captions are inserted in video segment.If inserting a captions when user has been needed in video playback 20 minutes, the captions need
Display 5 minutes, user need to only be needed the time scale inserted 20 minutes by captioning unit setting captions, show duration 5 minutes,
Editor uploads caption content, and captioning unit obtains and preserved above-mentioned time scale, duration and the captions that user is set
After content, in video or the video segment of editing unit editing（The time shaft of video segment is identical with former video）It is played to original
At the 20th minute of video, caption content is inserted in video or video segment, cancels captions after 5 minutes.The caption content
Document or picture including various forms, as long as text information or picture.
The exercise unit, need the time scale that inserts and exercise content for obtaining and preserving exercise, video or cut
When the video segment collected is played to the time scale that exercise needs insert, control synchronous control unit pause video or video segment
Broadcasting and insert exercise content, control synchronous control unit to continue to play video or video segment after the completion of exercise.It is different
Continue to play in captions insertion rear video, when exercise inserts, it is necessary to by video pause, treat exercise from generator terminal 20 or host side 10
After the completion of, continue the broadcasting of video.
In the clipping method of interdynamic video provided by the invention, the synchronous control unit of host side 10 obtains Online Video
Duration, settling time axle；Editing unit obtains editing operation of the user to Online Video, and captioning unit obtains user to regarding online
The captions insertion operation of frequency, exercise unit obtain user to the exercise insertion operation of Online Video, video are compiled in user
After volume, new video is played by synchronous control unit, new video is when playing, if user has carried out editing to video,
Editing unit commences play out video from initial time scale；Captioning unit judges whether user inserts captions, is, then inserts word
Curtain, it is no, then still play video；Whether exercise unit judges user inserts exercise, is, then suspends video, shows exercise, complete
Continue video playback after into exercise, it is no, then video is still played, video is closed when end time scale.Host side 10
The captions and exercise that video is shown in playing process, it can equally be shown from generator terminal 20, this addresses the problem teacher to use
Can not be with student's interaction during video the problem of.
Referring to Fig. 2, the editing system of the interdynamic video provided based on a upper embodiment, the present invention also provides the editing
A kind of clipping method of interdynamic video of system, methods described include host side as described above and as described above from generator terminals,
Methods described includes step：
S10, host side control are synchronous from the video player of generator terminal and the video player of host side.
S20, the preposition controller being arranged in host side control video player make it synchronous with preposition controller.
Video in S30, preposition controller loading video player, obtain the duration of the video.The video is mutual
Networking Online Video.
S40, preposition controller carry out editing, captions insertion or exercise to video according to the operation of user and inserted, and control
Video player plays the video by editing, captions insertion or exercise insertion.
S50, the content that host side video player plays is played from generator terminal.
The preposition controller includes synchronous control unit, editing unit, captioning unit and exercise unit, the step
S40 is specifically included：
S410, editing unit obtain and preserved the initial time scale and end time scale of user's input, play editing
Video segment when, control synchronous control unit commenced play out from initial time scale, at the end between scale terminate to play；Tool
Body, editing unit obtains and preserved multiple the initial time scales and end time scale of user's input, plays regarding for editing
During frequency fragment, control synchronous control unit commences play out from earliest initial time scale, in last end time scale knot
Beam plays.
S420, captioning unit obtain and preserved the time scale, display duration and caption content that captions need to insert, depending on
When frequency or the video segment of editing are played to the time scale that captions needs insert, control synchronous control unit is in video or video
The captions are inserted in fragment.
The time scale and exercise content that S430, exercise unit obtain and preservation exercise needs insert, video or editing
When video segment is played to exercise and needs the time scale inserted, control synchronous control unit pause video or video segment are broadcast
Put and insert exercise content, control synchronous control unit to continue to play video or video segment after the completion of exercise.
S440, play the video after editing, captions insertion or exercise insertion, make the broadcasting of video player, pause,
The video content for stopping operation and playing is synchronous with synchronous control unit.
S450, synchronous control unit control make the broadcasting from generator terminal video player, temporarily from the video player of generator terminal
The video content for stopping, stopping operation and playing is synchronous with synchronous control unit.
The operation principle of the clipping method of the interdynamic video elaborates in a upper embodiment, no longer superfluous herein
State.
In summary, the present invention is inserted using preposition controller to complete video clipping, captions insertion and exercise, is not changed
Original video format and content, reach the effect of video clipping by preposition controller when playing.Pass through captions, exercise
Insertion allows video to possess interaction function, is being not single broadcasting.Realize between main frame end subscriber and some slave end subscribers
Interactive teaching and learning, improve flexibility and the quality of instruction of teaching.
It is understood that for those of ordinary skills, can be with technique according to the invention scheme and its hair
Bright design is subject to equivalent substitution or change, and all these changes or replacement should all belong to the guarantor of appended claims of the invention
Protect scope.
Claims (6)
- A kind of 1. editing system of interdynamic video, it is characterised in that including：Host side, the host side include preposition controller, for controlling video player to make it synchronous with preposition controller, added The video in video player is carried, obtains the duration of the video, editing is carried out to video according to the operation of user, captions insert Or exercise insertion, and control video player to play the video by editing, captions insertion or exercise insertion；The editing system is also included from generator terminal；The content for being used to play the broadcasting of host side video player from generator terminal；Institute State host side be used for control it is synchronous from the video player of generator terminal and the video player of host side；The preposition controller includes：Synchronous control unit, for loading the video in video player, obtain the duration of the video；Play by editing, Captions insert or exercise insertion after video, make the broadcasting of video player, the video content for suspending, stopping operation and playing and Synchronous control unit is synchronous；Editing unit, for obtaining and preserving the initial time scale and end time scale of user's input, play regarding for editing During frequency fragment, control synchronous control unit commenced play out from initial time scale, at the end between scale terminate to play；Captioning unit, time scale, display duration and the caption content inserted for obtaining and preserving captions to need, works as video Or the video segment of editing be played to captions need insert time scale when, control synchronous control unit in video or piece of video The captions are inserted in section；Exercise unit, for obtaining and preserving the video of time scale and the exercise content that exercise needs insert, video or editing When fragment is played to the time scale that exercise needs insert, the broadcasting of control synchronous control unit pause video or video segment is simultaneously Exercise content is inserted, controls synchronous control unit to continue to play video or video segment after the completion of exercise.
- 2. the editing system of interdynamic video according to claim 1, it is characterised in that the synchronous control unit is additionally operable to The video player from generator terminal is controlled, makes the broadcasting from generator terminal video player, the video content for suspending, stopping operation and playing It is synchronous with synchronous control unit.
- 3. the editing system of interdynamic video according to claim 1, it is characterised in that the editing unit is specifically used for obtaining Multiple the initial time scales and end time scale of user's input are taken and preserve, when playing the video segment of editing, control is same Step control unit commences play out from earliest initial time scale, terminates to play in last end time scale.
- 4. a kind of clipping method of interdynamic video, it is characterised in that methods described includes step：A, the preposition controller control video player being arranged in host side makes it synchronous with preposition controller；B, the video in preposition controller loading video player, the duration of the video is obtained；C, preposition controller carries out editing, captions insertion or exercise insertion to video according to the operation of user, and controls video to broadcast Put device and play the video inserted by editing, captions insertion or exercise；Before the step A, in addition to step：A0, host side are controlled from the video player of generator terminal and the video of host side Player is synchronous；After the step C, in addition to step：D, the content of host side video player broadcasting is played from generator terminal；The preposition controller includes synchronous control unit, editing unit, captioning unit and exercise unit, and the step C is specific Including：C1, editing unit obtain and preserved the initial time scale and end time scale of user's input, play the video of editing During fragment, control synchronous control unit commenced play out from initial time scale, at the end between scale terminate to play；C2, captioning unit obtain and preserved time scale, the display duration and caption content that captions need to insert, and video or cut When the video segment collected is played to the time scale that captions needs insert, control synchronous control unit is in video or video segment Insert the captions；C3, exercise unit obtain and preserved the piece of video of time scale and the exercise content that exercise needs to insert, video or editing When section is played to the time scale that exercise needs insert, the broadcasting of control synchronous control unit pause video or video segment is simultaneously inserted Enter exercise content, control synchronous control unit to continue to play video or video segment after the completion of exercise；C4, the video after editing, captions insertion or exercise insertion is played, make the broadcasting, pause, stopping behaviour of video player The video content made and played is synchronous with synchronous control unit.
- 5. the clipping method of interdynamic video according to claim 4, it is characterised in that after the step C4, in addition to Step：C5, synchronous control unit control make the broadcasting, pause, stopping from generator terminal video player from the video player of generator terminal Operation and the video content played are synchronous with synchronous control unit.
- 6. the clipping method of interdynamic video according to claim 4, it is characterised in that the step C1 is specifically included：Cut Multiple initial time scales and end time scale that unit obtains and preserves user's input are collected, play the video segment of editing When, control synchronous control unit commences play out from earliest initial time scale, terminates to play in last end time scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510484795.2A CN105142029B (en) | 2015-08-10 | 2015-08-10 | The editing system and its clipping method of a kind of interdynamic video |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510484795.2A CN105142029B (en) | 2015-08-10 | 2015-08-10 | The editing system and its clipping method of a kind of interdynamic video |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105142029A CN105142029A (en) | 2015-12-09 |
| CN105142029B true CN105142029B (en) | 2018-03-02 |
Family
ID=54727213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510484795.2A Active CN105142029B (en) | 2015-08-10 | 2015-08-10 | The editing system and its clipping method of a kind of interdynamic video |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105142029B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105578261B (en) * | 2015-12-18 | 2019-04-26 | 无锡天脉聚源传媒科技有限公司 | A kind of method and apparatus of video clipping |
| CN106937129A (en) * | 2015-12-31 | 2017-07-07 | 广州华多网络科技有限公司 | A kind of live real-time clipping method of Online Video and device |
| CN109429093B (en) * | 2017-08-31 | 2022-08-19 | 中兴通讯股份有限公司 | Video editing method and terminal |
| CN109451330A (en) * | 2018-09-19 | 2019-03-08 | 北京文香信息技术有限公司 | One kind is based on network flow to Online Video file editing method |
| CN110719516A (en) * | 2019-10-21 | 2020-01-21 | 北京字节跳动网络技术有限公司 | Video synchronization method and device, terminal and storage medium |
| CN114666637B (en) * | 2022-03-10 | 2024-02-02 | 阿里巴巴（中国）有限公司 | Video editing method, audio editing method and electronic equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1909641A (en) * | 2006-08-09 | 2007-02-07 | 门得扬科技股份有限公司 | Edit system and method for multimedia synchronous broadcast |
| CN101436353A (en) * | 2007-11-16 | 2009-05-20 | 北京新学堂网络科技有限公司 | Preparation method for remote schoolteaching video simulating true teaching room schoolteaching effect |
| CN102129346A (en) * | 2011-03-03 | 2011-07-20 | 亿度慧达教育科技（北京）有限公司 | Video interaction method and device |
| CN102663907A (en) * | 2012-05-10 | 2012-09-12 | 北京中熙正保远程教育技术有限公司 | Video teaching system and video teaching method |
| CN102833490A (en) * | 2011-06-15 | 2012-12-19 | 新诺亚舟科技（深圳）有限公司 | Method and system for editing and playing interactive video, and electronic learning device |
| WO2013091434A1 (en) * | 2011-12-23 | 2013-06-27 | Liu Zhuochen | Intelligent interaction system for video teaching |
-
2015
- 2015-08-10 CN CN201510484795.2A patent/CN105142029B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1909641A (en) * | 2006-08-09 | 2007-02-07 | 门得扬科技股份有限公司 | Edit system and method for multimedia synchronous broadcast |
| CN101436353A (en) * | 2007-11-16 | 2009-05-20 | 北京新学堂网络科技有限公司 | Preparation method for remote schoolteaching video simulating true teaching room schoolteaching effect |
| CN102129346A (en) * | 2011-03-03 | 2011-07-20 | 亿度慧达教育科技（北京）有限公司 | Video interaction method and device |
| CN102833490A (en) * | 2011-06-15 | 2012-12-19 | 新诺亚舟科技（深圳）有限公司 | Method and system for editing and playing interactive video, and electronic learning device |
| WO2013091434A1 (en) * | 2011-12-23 | 2013-06-27 | Liu Zhuochen | Intelligent interaction system for video teaching |
| CN102663907A (en) * | 2012-05-10 | 2012-09-12 | 北京中熙正保远程教育技术有限公司 | Video teaching system and video teaching method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105142029A (en) | 2015-12-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105142029B (en) | The editing system and its clipping method of a kind of interdynamic video | |
| EP3457295A3 (en) | Method for recording, editing and reproduction of computer session | |
| Walsh et al. | Concurrent versus terminal feedback: it may be better to wait | |
| US10335692B2 (en) | Game history recording apparatus and method for recording and interacting with game history | |
| CN109785687B (en) | Data processing method, device and system for online video teaching | |
| Khacharem et al. | Expertise reversal for different forms of instructional designs in dynamic visual representations | |
| CN103747358A (en) | Video playing method and apparatus | |
| CN105872799A (en) | Video playing processing method, player and terminal equipment | |
| CN106507171B (en) | Multi-medium play method and multimedia player | |
| JP2012256208A (en) | Lecture system and display device used for lecture system | |
| CN104768034B (en) | A kind of method and device for distributing resource | |
| CN106937156A (en) | A kind of method and device and media player for realizing multiple resource synchronization broadcasting | |
| CN106303655A (en) | A kind of media content play cuing method and device | |
| CN104994429B (en) | A kind of method and device playing video | |
| CN108012166A (en) | The method and apparatus of video playing | |
| CN108241602A (en) | A kind of online method and apparatus for making PowerPoint | |
| CN104244065B (en) | A kind of method and device of captions processing | |
| CN104780393B (en) | A kind of method and device for distributing resource | |
| CN105117414B (en) | The method and device synchronous with action is taken down notes in a kind of video | |
| CN106993230A (en) | Intelligence based on plot plays interaction control method | |
| CN108241601A (en) | A kind of online method and apparatus for making PowerPoint | |
| CN108961848A (en) | A kind of method and electronic equipment of the generation DOM element for intelligent tutoring | |
| CN106792219A (en) | A kind of live method and device reviewed | |
| JP7406761B1 (en) | Programs and equipment to support human resource development | |
| EP4050588A1 (en) | Learning analysis device, learning analysis method, and program |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |