CN108882042A - A kind of live streaming hot shears volume back method - Google Patents
A kind of live streaming hot shears volume back method Download PDFInfo
- Publication number
- CN108882042A CN108882042A CN201710328142.4A CN201710328142A CN108882042A CN 108882042 A CN108882042 A CN 108882042A CN 201710328142 A CN201710328142 A CN 201710328142A CN 108882042 A CN108882042 A CN 108882042A
- Authority
- CN
- China
- Prior art keywords
- live streaming
- file
- hot shears
- time
- volume
- 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
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
- H04N21/47217—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 controlling playback functions for recorded or on-demand content, e.g. using progress bars, mode or play-point indicators or bookmarks
-
- 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]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
- H04N21/845—Structuring of content, e.g. decomposing content into time segments
- H04N21/8455—Structuring of content, e.g. decomposing content into time segments involving pointers to the content, e.g. pointers to the I-frames of the video stream
-
- 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]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/85—Assembly of content; Generation of multimedia applications
- H04N21/854—Content authoring
- H04N21/8547—Content authoring involving timestamps for synchronizing content
Abstract
The invention discloses a kind of live streaming hot shears volume back methods, including：Start live video stream；Judge whether need editing during net cast, if desired, then carrying out hot shears volume playback process to video flowing, the live streaming for generating clip types is reviewed file, do not needed such as, then continues live video until live streaming terminates；And file is reviewed to live streaming and is distributed.It can satisfy timeliness and flexibility according to the technical solution of the present invention, achieve the effect that play back in live streaming, arbitrarily recombinate playback.
Description
Technical field
The present invention relates to video clipping technology more particularly to a kind of live streaming hot shears volume back methods.
Background technique
The development trend of new TV media is embodied in：Show form and communication channel diversification；Long-tail content is contained
The excavation of immense value；Better viewing experience：Personalization is changed from passive to active；Exchange, interaction, feedback.And current
Under the TV2.0 epoch, technology development promotes the integration of three networks, and internet live streaming is come into being.Network direct broadcasting technology is divided into following several
Basic unit：Live data acquisition, live stream push, the storage of live video stream distribution, video flowing.
In actual business scenario, generally existing some demands：For example, the excellent speech needs of certain leader are recorded in real time
It makes and forms live streaming segment and playback segment online.The linear-process figure taken, current net is broadcast live for traditional network as shown in Figure 1
Network live streaming is the production method using pipeline system, is pushed from data collection to code stream, then storage and distribution to the end is formed
The model of one linear structure.Though can provide replay to the storage of live data to review, as shown in Fig. 2, can not be to straight
The content broadcast carries out any editing, can not real-time, great timeliness wonderful is intercepted from data flow carries out secondary point
Hair.
In view of the above-mentioned problems, we have proposed a kind of new live streaming hot shears volume back methods.
Summary of the invention
In view of the above-mentioned problems of the prior art, the present invention provides a kind of live streaming hot shears volume back method.
The present invention solves technical problem and adopts the following technical scheme that：A kind of live streaming hot shears volume back method, including.
Optionally, the step of video flowing progress hot shears volume playback process includes：It is arranged one on time video flowing axis
A starting time；One end time is set on time video flowing axis；One timing script is set in system；When video flowing is set
When setting time and end time coincidence, then triggering message is generated, preset timer is triggered；And triggering message informing Streaming Media clothes
The TS file being engaged in device extraction initial time to end time section constructs description file according to HLS protocol, generates clip types
Live streaming review file.
Optionally, during network direct broadcasting, N is set to timestamp, will include at this moment by establishing m3u8 file
Between stamp within so TS file index gets up, real time indexing file is formed, wherein 0 current duration the number of minutes of < N <.
Optionally, reviewing the step of file is distributed to live streaming includes one broadcasting page of instantiation or broadcasting window
Mouthful, description file is played out.
Optionally, the live streaming hot shears volume playback uses B/S framework model, is intervened by browser live streaming process
Editing.
Optionally, the hot shears volume recycles editing for infinite stages.
Optionally, the hot shears volume does not influence the TS for newly creating or creating only for the file in time interval
File.
The present invention has the advantages that：
It can satisfy timeliness and flexibility according to the technical solution of the present invention, reach and play back in live streaming, arbitrarily recombinate
The effect of playback.
Detailed description of the invention
Fig. 1 is the linear-process figure that network direct broadcasting is taken in the prior art；
Fig. 2 is network direct broadcasting back method flow chart in the prior art；
Fig. 3 is a kind of embodiment schematic diagram of live streaming hot shears volume back method of the invention；
Fig. 4 is a kind of linear-process figure of live streaming hot shears volume back method the present invention is based on Fig. 3.
Specific embodiment
Technical solution of the present invention is further elaborated below with reference to examples and drawings.
As used some vocabulary to censure specific components in the specification and claims.Those skilled in the art answer
It is understood that hardware manufacturer may call the same component with different nouns.This specification and claims are not with name
The difference of title is as the mode for distinguishing component, but with the difference of component functionally as the criterion of differentiation.Such as logical
The "comprising" of piece specification and claim mentioned in is an open language, therefore should be construed to " include but do not limit
In "." substantially " refer within the acceptable error range, those skilled in the art can within a certain error range solve described in
Technical problem basically reaches the technical effect.In addition, " coupling " word includes any direct and indirect electric property coupling herein
Means.Therefore, if it is described herein that a first device is coupled to a second device, then representing the first device can directly electrical coupling
It is connected to the second device, or the second device indirectly electrically coupled through other devices or coupling means.Specification
Subsequent descriptions be implement the application better embodiment, so it is described description be for the purpose of the rule for illustrating the application,
It is not intended to limit the scope of the present application.The protection scope of the application is as defined by the appended claims.
Embodiment 1
Present embodiments provide a kind of live streaming hot shears volume back method.It is shown in Figure 3 to be collected for live streaming hot shears in the application
The specific embodiment of back method, step includes in the present embodiment：
Step 301：Start live video stream；
Step 302：Judge whether need editing during net cast？If desired, then going to step 303, do not need such as, then turns
Step 30：5；
Step 303：Hot shears volume playback process is carried out to video flowing, file is reviewed in the live streaming for generating clip types,
Step 304：File is reviewed to live streaming to be distributed；
Step 305：Continue live video until live streaming terminates；
Step 306：File is played back；
Step 307：Playback distribution is carried out to the file finished；
Step 308：Terminate application.
Wherein, include the step of video flowing progress hot shears volume playback process in step 303：
One starting time is set on time video flowing axis；
One end time is set on time video flowing axis；
One timing script is set in system；
When the time is arranged in video flowing and the end time is overlapped, then triggering message is generated, triggers preset timer；And
The TS file in message informing streaming media server extraction initial time to end time section is triggered, according to HLS
Protocol construction describes file, and file is reviewed in the live streaming for generating clip types.
Wherein, during network direct broadcasting, N is set to timestamp, by establishing m3u8 file, this time will be included in
Stamp within so TS file index gets up, real time indexing file is formed, wherein 0 current duration the number of minutes of < N <.
Wherein, it includes one broadcasting page of instantiation or broadcasting that the step of file is distributed is reviewed in step 3004 live streaming
Window plays out description file.
Wherein, live streaming hot shears volume playback uses B/S framework model, carries out intervention editing to live streaming process by browser.
Specific editing module is that (streaming media service) is disposed at the end Server.Agreement (HLS) in conjunction with real-time streaming transport is real-time
Description file (also known as index file, m3u8) is assembled to media file (TS file).
Wherein, hot shears volume can recycle editing for infinite stages.
Wherein, hot shears volume does not influence the TS file for newly creating or creating only for the file in time interval.
In client presetting hot clip point, in real time setting clip point or presetting by way of combining in real time,
It is combined to having broadcast video flowing in live streaming process.
In order to keep present invention description more clear and detailed, while understanding that the present embodiment is to shown in Fig. 3 convenient for technical staff
Method is further illustrated.Referring to fig. 4 for the present invention is based on a kind of linear flows of live streaming hot shears volume back method of Fig. 3
Cheng Tu.
Comparative illustration：
Existing network direct playing and playback is presented in a linear fashion, does not account for the actual demand of user.When for example to one
For the summit direct playing and playback of 4 hours, the point of different user's concerns is not quite similar, some users pay close attention to spokesman A
Speech, other user pay close attention to B speech and at all lose interest in the content of other links.So, speaker B is paid close attention to
User can only could watch the speech of B after A speech finishes.
This technology solves the demand that each takes what he needs by the recombination of convection current.And at this point, entire live streaming is not interrupted.This
Sample can see the editing playing back content of A for the user of the A of concern at the first time.And so on, entirely it was broadcast live
Journey can be divided into N number of editing playback, and all editing playback are all to generate at the first time, without waiting until whole field
Live streaming terminates.
Therefore, timeliness and flexibility be can satisfy according to the technical solution of the present invention, reached and played back in live streaming, is any
Recombinate the effect of playback.
The sequencing of above embodiments is not only for ease of description, represent the advantages or disadvantages of the embodiments.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that：It still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (7)
1. a kind of live streaming hot shears volume back method, which is characterized in that including：
Start live video stream；
Judge whether need editing during net cast？If desired, then carrying out hot shears volume playback process to video flowing, segment is generated
File is reviewed in the live streaming of type, is not needed such as, then continues live video until live streaming terminates；And
File is reviewed to live streaming to be distributed.
2. live streaming hot shears according to claim 1 volume back method, which is characterized in that the video flowing carries out hot shears and collects back
The step of putting processing include：
One starting time is set on time video flowing axis；
One end time is set on time video flowing axis；
One timing script is set in system；
When the time is arranged in video flowing and the end time is overlapped, then triggering message is generated, triggers preset timer；And
The TS file in message informing streaming media server extraction initial time to end time section is triggered, according to HLS protocol
File is reviewed in building description file, the live streaming for generating clip types.
3. live streaming hot shears according to claim 2 volume back method, which is characterized in that during network direct broadcasting, if
N is set to timestamp, will include that this time is stabbed within so TS file index, forms by establishing m3u8 file
Real time indexing file, wherein 0<N<Current duration the number of minutes.
4. live streaming hot shears according to claim 2 volume back method, which is characterized in that review file to live streaming and be distributed
The step of include instantiation one broadcastings page or broadcast window, file will be described and played out.
5. live streaming hot shears according to claim 1 volume back method, which is characterized in that the live streaming hot shears volume playback uses
B/S framework model carries out intervention editing to live streaming process by browser.
6. live streaming hot shears according to claim 2 volume back method, which is characterized in that the hot shears volume recycles for infinite stages
Editing.
7. live streaming hot shears according to claim 2 volume back method, which is characterized in that the hot shears volume is only for time zone
Interior file does not influence the TS file for newly creating or creating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710328142.4A CN108882042B (en) | 2017-05-10 | 2017-05-10 | Live hot clip playback method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710328142.4A CN108882042B (en) | 2017-05-10 | 2017-05-10 | Live hot clip playback method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108882042A true CN108882042A (en) | 2018-11-23 |
| CN108882042B CN108882042B (en) | 2021-03-30 |
Family
ID=64319449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710328142.4A Active CN108882042B (en) | 2017-05-10 | 2017-05-10 | Live hot clip playback method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108882042B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111182327A (en) * | 2020-02-12 | 2020-05-19 | 北京达佳互联信息技术有限公司 | Video editing method and device, video distribution server and terminal |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090007197A1 (en) * | 2007-06-26 | 2009-01-01 | Jones International | System and method for storage and playback of remotely recorded video data |
| CN101616302A (en) * | 2008-06-27 | 2009-12-30 | 东方有线网络有限公司 | A kind of system and method for realizing that on network time-moving television and TV playback are integrated |
| US20110126250A1 (en) * | 2007-06-26 | 2011-05-26 | Brian Turner | System and method for account-based storage and playback of remotely recorded video data |
| CN103763581A (en) * | 2013-05-02 | 2014-04-30 | 乐视网信息技术（北京）股份有限公司 | Method and system for achieving back view of live program |
| CN106385619A (en) * | 2016-09-14 | 2017-02-08 | 乐视控股（北京）有限公司 | Replay method and device for live broadcast video stream |
-
2017
- 2017-05-10 CN CN201710328142.4A patent/CN108882042B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090007197A1 (en) * | 2007-06-26 | 2009-01-01 | Jones International | System and method for storage and playback of remotely recorded video data |
| US20110126250A1 (en) * | 2007-06-26 | 2011-05-26 | Brian Turner | System and method for account-based storage and playback of remotely recorded video data |
| CN101616302A (en) * | 2008-06-27 | 2009-12-30 | 东方有线网络有限公司 | A kind of system and method for realizing that on network time-moving television and TV playback are integrated |
| CN103763581A (en) * | 2013-05-02 | 2014-04-30 | 乐视网信息技术（北京）股份有限公司 | Method and system for achieving back view of live program |
| CN106385619A (en) * | 2016-09-14 | 2017-02-08 | 乐视控股（北京）有限公司 | Replay method and device for live broadcast video stream |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111182327A (en) * | 2020-02-12 | 2020-05-19 | 北京达佳互联信息技术有限公司 | Video editing method and device, video distribution server and terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108882042B (en) | 2021-03-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100961544B1 (en) | Chat for television network | |
| CN108401192A (en) | Video stream processing method, device, computer equipment and storage medium | |
| CN101588469B (en) | Channel information access control method, channel information delivery method, IPTV system and device | |
| WO2016054916A1 (en) | Video content recommending and evaluating methods and devices | |
| CN112383790B (en) | Live broadcast screen recording method and device, electronic equipment and storage medium | |
| US20160330526A1 (en) | Method and System for Automatically Selecting Parts of a Video and/or Audio Media Content Based on Information Obtained from Social Networks | |
| CN106993212B (en) | Method and device for playing multiple paths of videos in browser window | |
| CN103686219B (en) | A kind of method, equipment and the system of video conference recorded broadcast | |
| CN104202652B (en) | The control method for playing back and set top box of a kind of television set top box | |
| CN106803923B (en) | RTMP plug-flow real-time live broadcast system | |
| CN106331881B (en) | A kind of method and system for assisting management net cast based on wechat | |
| CN106878771A (en) | Broadcast television terminal barrage implementation method and radio data system server | |
| CN104519307B (en) | Meeting management system, continuous presence equipment, branch's field device, video meeting implementing method and system | |
| CN109005422A (en) | Video comments processing method and processing device | |
| CN109218765A (en) | A kind of net cast room recommended method and device | |
| CN108259922A (en) | A kind of interaction live broadcasting method, apparatus and system | |
| CN106488334A (en) | A kind of net cast interactive approach and system | |
| CN110446001A (en) | Video conference processing method, device, electronic equipment and medium based on view networking | |
| CN105933748A (en) | Implementation method and equipment for displaying barrages on live television program | |
| CN103747280B (en) | A kind of method and electronic equipment for creating programme | |
| CN107318052A (en) | Player method, television set and the storage medium of television video | |
| CN102404632A (en) | Information pushing method of intelligent television and application thereof | |
| CN108882042A (en) | A kind of live streaming hot shears volume back method | |
| CN102811304B (en) | Image-text video filing system based on real-time viewing data | |
| KR102313309B1 (en) | Personalized live broadcasting system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |