CN107682711B - Video interception method, server and online video playing system - Google Patents
Video interception method, server and online video playing system Download PDFInfo
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- CN107682711B CN107682711B CN201610622785.5A CN201610622785A CN107682711B CN 107682711 B CN107682711 B CN 107682711B CN 201610622785 A CN201610622785 A CN 201610622785A CN 107682711 B CN107682711 B CN 107682711B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/231—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/47214—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 content reservation or setting reminders; for requesting event notification, e.g. of sport results or stock market
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—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
- H04N21/8456—Structuring of content, e.g. decomposing content into time segments by decomposing the content in the time domain, e.g. in time segments
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Abstract
The invention discloses a video intercepting method, a server and an online video playing system, and relates to the technical field of multimedia. The video intercepting method comprises the following steps: the method comprises the steps that a server receives a video intercepting request sent by a terminal when online video playing is carried out; the server determines a screenshot range according to the video playing progress of the server when the video intercepting request is received; the server selects a plurality of video screenshots in a screenshot range; the server sends the selected video screenshot to the user so that the user can select a video screenshot position according to the video screenshot; and the server intercepts the video according to the video intercepting position selected by the user and returns the information of the intercepted video clip to the terminal. The invention determines the screenshot range according to the video playing progress of the server when receiving the video interception request, and provides a plurality of screenshots in the screenshot range for the user to select the video interception position, so that the video interception result is more accurate, the requirement on the player is lower, and the universality is strong.
Description
Technical Field
The invention relates to the technical field of multimedia, in particular to a video intercepting method, a server and an online video playing system.
Background
Currently, more and more users are watching videos in an online manner, such as watching live programs and the like. And a part of video service platforms provide a function of intercepting video clips, so that a user can intercept wonderful clips in the video and review or share the wonderful clips.
However, part of the terminals or browsers use a video player not customized by the video service platform but a third-party player when playing online videos. Many third-party players do not provide an interface capable of acquiring the video playing time of the terminal to the application layer, so the terminal cannot provide the video playing progress of the current terminal to the server. In addition, due to the influence of factors such as network delay and a playing mode, when the server receives a video intercepting request of the terminal, the video playing progress of the server is different from the video playing progress of the terminal. Therefore, the user cannot obtain an accurate video capture result, and the user experience is poor.
Disclosure of Invention
The embodiment of the invention aims to solve the technical problem that: how to accurately intercept a segment of an online video.
According to an aspect of an embodiment of the present invention, there is provided a video capture method, including: the method comprises the steps that a server receives a video intercepting request sent by a terminal when online video playing is carried out; the server determines a screenshot range according to the video playing progress of the server when the video intercepting request is received; the server selects a plurality of video screenshots in a screenshot range; the server sends the selected video screenshot to the user so that the user can select a video screenshot position according to the video screenshot; and the server intercepts the video according to the video intercepting position selected by the user and returns the information of the intercepted video clip to the terminal.
In one embodiment, the video interception request sent by the terminal comprises terminal information; the method further comprises the following steps: and the server corrects the screenshot range according to the fault-tolerant range corresponding to the terminal information.
In one embodiment, the following method is adopted to determine the fault tolerance range corresponding to the terminal information: the server acquires a statistical result of a difference value between the video playing progress of the server and the playing progress corresponding to the video intercepting position selected by the user when the video intercepting request is received each time; and the server determines the fault tolerance range corresponding to the same terminal information according to the statistical result.
In one embodiment, the server captures each video fragment in the capture range; or the server selects part of the video fragments at preset intervals in the screenshot range, and respectively captures each selected video fragment.
In one embodiment, the server returns the intercepted video clip to the terminal, or alternatively, the server returns the address of the intercepted video clip to the terminal.
In one embodiment, the server plays the video using a hypertext transfer protocol-based live video HLS protocol.
According to a second aspect of the embodiments of the present invention, there is provided a server for video interception, including: the request receiving module is used for receiving a video intercepting request sent by a terminal when online video playing is carried out; the screenshot range determining module is used for determining a screenshot range according to the video playing progress of the server when the video screenshot request is received; the video screenshot selecting module is used for selecting a plurality of video screenshots in a screenshot range; the video screenshot sending module is used for sending the selected video screenshot to the user so that the user can select a video screenshot position according to the video screenshot; and the video clip intercepting module is used for intercepting the video according to the video intercepting position selected by the user and returning the information of the intercepted video clip to the terminal.
In one embodiment, the video interception request sent by the terminal comprises terminal information; the server also comprises a screenshot range correction module used for correcting the screenshot range according to the fault tolerance range corresponding to the terminal information.
In one embodiment, the server further includes a fault tolerance range determining module, configured to determine a fault tolerance range corresponding to the terminal information; the fault tolerance range determining module comprises: the statistical unit is used for acquiring a statistical result of a difference value between the video playing progress of the server and the playing progress corresponding to the video intercepting position selected by the user when the video intercepting request is received each time; and the fault tolerance range calculating unit is used for determining the fault tolerance range corresponding to the same terminal information according to the statistical result.
In one embodiment, the video screenshot selecting module is used for screenshot each video fragment in the screenshot range; or the video screenshot selecting module is used for selecting partial video fragments at preset intervals in the screenshot range and respectively screenshot each selected video fragment.
In one embodiment, the video clip intercepting module is configured to return the intercepted video clip to the terminal, or the video clip intercepting module is configured to return the address of the intercepted video clip to the terminal.
In one embodiment, the server plays the video using a hypertext transfer protocol-based live video HLS protocol.
According to a third aspect of the embodiments of the present invention, there is provided an online video playing system, including any one of the servers for video interception and a terminal device, where the terminal device is configured to play an online video transmitted by the server and send a video interception request to the server.
The invention determines the screenshot range according to the video playing progress of the server when receiving the video interception request, and provides a plurality of screenshots in the screenshot range for the user to select the video interception position, so that the video interception result is more accurate, the requirement on the player is lower, and the universality is strong.
Other features of the present invention and advantages thereof will become apparent from the following detailed description of exemplary embodiments thereof, which proceeds with reference to the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a flowchart of an embodiment of a video capture method of the present invention.
Fig. 2 is a flowchart of another embodiment of the video capture method of the present invention.
Fig. 3 is a block diagram of an online video playing system according to an embodiment of the present invention.
FIG. 4 is a block diagram of one embodiment of a server for video interception of the present invention.
Fig. 5 is a block diagram of another embodiment of a server for video interception of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Fig. 1 is a flowchart of an embodiment of a video capture method of the present invention. As shown in fig. 1, the method of this embodiment includes:
and step S102, the server receives a video interception request sent by the terminal when the online video playing is carried out.
When a user wants to review a video clip or share the video clip with others in the process of watching an online video, the user can send a video capture request to a server when watching the starting point or the ending point of the clip that the user wants to capture. The user can perform preset operation on the terminal so as to enable the terminal to send a video intercepting request to the server, for example, clicking an intercepting video button, operating a touch screen with preset gestures, inputting voice instructions and the like.
The user can respectively carry out preset operation with the terminal once when watching the starting point and the end point of the video clip to be intercepted, so that the terminal sends two video intercepting requests to the server in sequence.
The terminal can mark the starting point or the end point of the video segment to be intercepted corresponding to the request in the video intercepting request.
Instead of distinguishing the video interception request of the terminal, the server may distinguish whether the video interception request is directed to the start point or the end point of the video segment. For example, the server may sequentially label and record video capture requests sent by the same terminal according to the receiving order, the request corresponding to the odd label may correspond to the start point of the video clip, and the request corresponding to the even label may correspond to the end point of the video clip. And when the video interception request sent by the terminal is not received within the preset time, the server empties the recorded content.
The user may also interact with the terminal only once when viewing the start point or the end point of the video segment that the user wants to intercept, that is, only informing the server of the start point or the end point of the video segment to be intercepted, and the server will intercept the video with the preset length backwards according to the start point of the video segment or forwardly according to the end point of the video segment.
And step S104, the server determines the screenshot range according to the video playing progress of the server when the video intercepting request is received.
The video playing progress is usually represented by video playing time, and the video playing progress can also be represented by other ordered information forms such as video fragment marks and the like according to needs.
Due to the influence of the network and the equipment, the video playing progress of the server is different from that of the terminal, and the server cannot acquire the video playing progress of the terminal. Therefore, a segment of the playing progress range including the video playing progress of the server at the time of receiving the video interception request can be taken as the screenshot range.
For example, the video playing progress of the server when the video capture request is received can be taken as a reference progress, and the contents of the preset range before and after the reference progress can be included in the screenshot range.
And step S106, the server selects a plurality of video screenshots in the screenshot range.
The server can randomly capture the video in the capture range or capture the video at certain intervals. For example, within the screenshot range, the video may be screenshot at preset playing time intervals.
Online videos are often presented in streaming media, i.e., each video is composed of several video segments. Therefore, for the streaming media video, the server can capture the screenshot of each video fragment in the screenshot range; or, selecting part of video fragments at preset intervals in the screenshot range, and respectively screenshot each selected video fragment.
The video segment obtained by intercepting the streaming media video is also composed of video segments, so that the starting point video segment or the end point video segment of the intercepted video segment can be quickly positioned by adopting the method.
And S108, the server sends the selected video screenshot to the user so that the user can select a video screenshot position according to the video screenshot.
The video screenshot can intuitively present different contents in the screenshot range to the user, and the user can select a picture which is consistent with the video playing progress of the terminal when the video screenshot request is sent.
When the server sends the screenshots, playing progress information corresponding to each screenshot can be sent, and after the user selects one screenshot, the terminal can feed back the playing progress information corresponding to the selected screenshot to the server. Or, the server may only send the screenshot, and pre-establish a corresponding relationship between the screenshot identifier and the playing progress information, after the user selects one screenshot, the terminal may return the screenshot identifier, and the server determines the video capture position selected by the user according to the corresponding relationship.
And step S110, the server intercepts the video according to the video intercepting position selected by the user and returns the information of the intercepted video clip to the terminal.
The server can intercept the video according to the video starting point interception position and the video end point interception position sent by the user, and can also intercept the video according to the single interception position and the preset video segment length.
Part of online videos, such as videos played in an HLS (HTTP Live Streaming) based manner, are formed in a manner of an index file, where the index file includes identifiers of video segments constituting the videos. Therefore, the video clips generated by intercepting such videos can also be generated by a similar method, that is, generating an index file of the video clips, wherein the index file comprises the video clips included in the intercepted video clips.
The video clip information returned by the server can be embodied in a variety of ways.
First, the server may return the captured video clip to the terminal, that is, send a playable multimedia file to the user. By the method, the user can flexibly use the acquired video clip, and the user can repeatedly create the video clip or share the video clip without limitation of a platform.
And secondly, the server returns the address of the intercepted video clip to the terminal. The address of the video segment may be the address of a newly generated video file or the address of an index file of the video segment, and a user can play the corresponding video segment by clicking the address. The method can quickly feed back the video interception result to the user, can save the user flow, and can protect the rights and interests of the video platform service side.
The method comprises the steps of determining a screenshot range according to the video playing progress of a server when a video intercepting request is received, providing a plurality of screenshots in the screenshot range for a user to select a video intercepting position, enabling the result of video intercepting to be more accurate, and enabling requirements on a player to be lower and universality to be strong.
The terminal and each playing module in the terminal may affect the difference of the video playing progress of the terminal and the server. For example, for video played based on HLS, the server may provide the index file to the terminal. And players in different browsers may play in different ways after acquiring the index file. For example, some players in browsers may start playing from the third last video segment in the index file, or from the first video segment in the index file.
In order to reduce the influence of the terminal and a module used for playing the video of the terminal on the accuracy of video clip interception as much as possible, the screenshot range can be corrected according to the terminal information carried by the video interception request. A video capture method according to another embodiment of the present invention is described below with reference to fig. 2.
Fig. 2 is a flowchart of another embodiment of the video capture method of the present invention. As shown in fig. 2, the method of this embodiment includes:
step S202, the server receives a video interception request sent by the terminal when performing online video playing, wherein the video interception request comprises terminal information.
The terminal information may be one or more of a terminal model, a terminal operating system version, a type of a browser used for playing the online video in the terminal, and a type of a player used for playing the online video in the terminal. The terminal information may also include other types of information as needed, and is not described herein again.
And step S204, the server determines the screenshot range according to the video playing progress of the server when the video intercepting request is received.
The step S104 may be referred to in a specific implementation manner of the step S204.
And S205, correcting the screenshot range by the server according to the fault tolerance range corresponding to the terminal information.
And the server records the fault tolerance range corresponding to each terminal information. After the server finds the fault-tolerant range corresponding to the terminal information, the server can respectively subtract the fault-tolerant range from the two endpoint values of the screenshot range to obtain the corrected screenshot range.
In addition, in step S204, the difference between the video playing progress of the server when the server receives the video capture request and the fault tolerance range may be determined as the corrected playing progress, and the screenshot range may be determined according to the corrected playing progress.
And step S206, the server selects a plurality of video screenshots in the screenshot range.
And step S208, the server sends the selected video screenshot to the user so that the user can select a video screenshot position according to the video screenshot.
And step S210, the server intercepts the video according to the video intercepting position selected by the user and returns the information of the intercepted video segment to the terminal.
The specific implementation of steps S206 to S210 may refer to steps S106 to S110.
By adopting the method, errors caused by the type and version problems of the terminal and each playing module in the terminal can be reduced, and the accuracy of video capture is further improved.
In the above embodiment, the following method may be adopted to obtain the fault tolerance range corresponding to each piece of terminal information: firstly, the server obtains a statistical result of a difference value between the video playing progress of the server and the playing progress corresponding to the video intercepting position selected by the user when the server receives a video intercepting request each time; and then, the server determines the fault tolerance range corresponding to the same terminal information according to the statistical result. For example, the server may calculate a statistical result of a difference between the video playing progress of the server and the playing progress corresponding to the video capturing position selected by the user by using a method such as an average value, a weighted average value, and the like.
Therefore, the server can acquire the fault tolerance range corresponding to the terminal information according to the statistical data generated by each video interception behavior.
The video interception method provided by the invention is suitable for various types of video playing protocols. The video played by the HLS protocol is organized into the video fragments by the index file to form the complete video, so that the video fragments can be quickly extracted and combined without the processes of decapsulation and encapsulation when the operations of video fragment interception and video fragment sharing are performed, and the video interception method is applied to the video played by the HLS protocol, and is simple to implement and high in flexibility.
An online video playing system according to an embodiment of the present invention is described below with reference to fig. 3.
Fig. 3 is a block diagram of an online video playing system according to an embodiment of the present invention. As shown in fig. 3, the online video playback system of this embodiment includes a server 40 for video interception and a terminal device 30. The terminal device 30 is configured to play an online video transmitted by the server, and send a video interception request to the server.
A server for video interception according to an embodiment of the present invention is described below with reference to fig. 4.
FIG. 4 is a block diagram of one embodiment of a server for video interception of the present invention. As shown in fig. 4, the server 40 for video interception of this embodiment includes: a request receiving module 41, configured to receive a video interception request sent by a terminal when performing online video playing; a screenshot range determining module 42, configured to determine a screenshot range according to a video playing progress of the server when the video capture request is received; a video screenshot selecting module 43 for selecting a plurality of video screenshots within a screenshot range; a video screenshot sending module 44, configured to send the selected video screenshot to the user, so that the user can select a video screenshot position according to the video screenshot; and the video clip intercepting module 45 is used for intercepting the video according to the video intercepting position selected by the user and returning the information of the intercepted video clip to the terminal.
The method comprises the steps of determining a screenshot range according to the video playing progress of a server when a video intercepting request is received, providing a plurality of screenshots in the screenshot range for a user to select a video intercepting position, enabling the result of video intercepting to be more accurate, and enabling requirements on a player to be lower and universality to be strong.
The video screenshot selecting module 43 may be configured to capture a screenshot of each video segment within a screenshot range; alternatively, the video screenshot selecting module 43 may be configured to select a part of the video segments at a preset interval within the screenshot range, and perform screenshot on each selected video segment.
Wherein, the video clip intercepting module 45 may be configured to return the intercepted video clip to the terminal, or the video clip intercepting module 45 may be configured to return the address of the intercepted video clip to the terminal.
In the above embodiments, the server 40 for video interception may play the video using a video live HLS protocol based on the hypertext transfer protocol.
A server for video interception according to another embodiment of the present invention is described below with reference to fig. 5.
Fig. 5 is a block diagram of another embodiment of a server for video interception of the present invention. In this embodiment, the video interception request sent by the terminal may include terminal information. The server 40 for video capture may further include a screenshot range correction module 56, configured to correct the screenshot range according to the fault tolerance range corresponding to the terminal information.
In addition, the server 40 may further include a fault tolerance range determining module 57, configured to determine a fault tolerance range corresponding to the terminal information; the fault tolerance range determination module 57 includes: a counting unit 572, configured to obtain a counting result of a difference between the video playing progress of the server and the playing progress corresponding to the video capturing position selected by the user when the video capturing request is received each time; and a fault tolerance range calculation unit 574, configured to determine a fault tolerance range corresponding to the same terminal information according to the statistical result.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable non-transitory storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. A method for video capture, comprising:
the method comprises the steps that a server receives a video intercepting request sent by a terminal when online video playing is carried out, wherein the video intercepting request sent by the terminal comprises terminal information, and the terminal information comprises one or more of a terminal model, a terminal operating system version, the type of a browser used for playing the online video in the terminal and the type of a player used for playing the online video in the terminal;
the server determines a screenshot range according to the video playing progress of the server when the video intercepting request is received;
the server corrects the screenshot range according to the fault-tolerant range corresponding to the terminal information, wherein the fault-tolerant range corresponding to the terminal information is determined by adopting the following method: the server acquires a statistical result of a difference value between the video playing progress of the server and the playing progress corresponding to the video intercepting position selected by the user when the video intercepting request is received each time; the server determines the fault tolerance range corresponding to the same terminal information according to the statistical result;
the server selects a plurality of video screenshots in the screenshot range;
the server sends the selected video screenshot to the user so that the user can select a video screenshot position according to the video screenshot, and the terminal returns playing progress information or screenshot identification corresponding to the screenshot to the server;
and the server intercepts the video according to the video intercepting position selected by the user and returns the information of the intercepted video clip to the terminal.
2. The method of claim 1,
the server captures each video fragment in the screenshot range; or,
and the server selects part of the video fragments within the screenshot range at preset intervals and respectively captures each selected video fragment.
3. The method according to claim 1, characterized in that the server returns the intercepted video clip to the terminal, or,
and the server returns the address of the intercepted video clip to the terminal.
4. The method according to any of claims 1-3, wherein the server plays the video using a hypertext transfer protocol based live video HLS protocol.
5. A server for video interception, comprising:
the terminal comprises a request receiving module, a video intercepting module and a video intercepting module, wherein the request receiving module is used for receiving a video intercepting request sent by a terminal when online video playing is carried out, and the video intercepting request sent by the terminal comprises terminal information, wherein the terminal information comprises one or more of a terminal model, a terminal operating system version, a type of a browser used for playing the online video in the terminal and a type of a player used for playing the online video in the terminal;
the screenshot range determining module is used for determining a screenshot range according to the video playing progress of the server when the video screenshot request is received;
the screenshot range correction module is used for correcting the screenshot range according to the fault tolerance range corresponding to the terminal information;
a fault tolerance range determining module, configured to determine a fault tolerance range corresponding to terminal information, where the fault tolerance range determining module includes: the statistical unit is used for acquiring a statistical result of a difference value between the video playing progress of the server and the playing progress corresponding to the video intercepting position selected by the user when the video intercepting request is received each time; the fault tolerance range calculation unit is used for determining the fault tolerance range corresponding to the same terminal information according to the statistical result;
the video screenshot selecting module is used for selecting a plurality of video screenshots in the screenshot range;
the video screenshot sending module is used for sending the selected video screenshot to the user so that the user can select a video screenshot position according to the video screenshot and the terminal returns playing progress information or screenshot identification corresponding to the screenshot to the server;
and the video clip intercepting module is used for intercepting the video according to the video intercepting position selected by the user and returning the information of the intercepted video clip to the terminal.
6. The server according to claim 5, wherein the video screenshot selecting module is configured to screenshot each video segment within the screenshot range; or,
the video screenshot selecting module is used for selecting partial video fragments within the screenshot range at preset intervals and respectively screenshot each selected video fragment.
7. The server according to claim 5, wherein the video clip intercepting module is configured to return the intercepted video clip to the terminal, or,
the video clip intercepting module is used for returning the intercepted address of the video clip to the terminal.
8. The server according to any of claims 5-7, wherein the server plays the video using a hypertext transfer protocol based live video HLS protocol.
9. An online video playback system, comprising:
the server for video interception of any of claims 5 to 8, and,
and the terminal equipment is used for playing the online video transmitted by the server and sending a video interception request to the server.
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| CN108377429A (en) * | 2018-04-24 | 2018-08-07 | 中国广播电视网络有限公司 | A kind of demolition of video flowing and take out frame method |
| CN109309843A (en) * | 2018-07-25 | 2019-02-05 | 北京达佳互联信息技术有限公司 | Video distribution method, terminal and server |
| CN110769282A (en) * | 2018-07-25 | 2020-02-07 | 北京达佳互联信息技术有限公司 | Short video generation method, terminal and server |
| CN109151545B (en) * | 2018-08-24 | 2021-08-10 | Tcl移动通信科技（宁波）有限公司 | Picture saving method of video playing interface, mobile terminal and storage medium |
| CN109688484A (en) * | 2019-02-20 | 2019-04-26 | 广东小天才科技有限公司 | Teaching video learning method and system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101217638A (en) * | 2007-12-28 | 2008-07-09 | 深圳市迅雷网络技术有限公司 | A downloading method, system and device of video file fragmentation |
| CN102572523A (en) * | 2010-12-30 | 2012-07-11 | 新奥特（北京）视频技术有限公司 | Method and system for downloading video by dotting on line |
| CN105554579A (en) * | 2015-11-05 | 2016-05-04 | 广州爱九游信息技术有限公司 | Video frame selection auxiliary method and device and computing equipment capable of playing video |
Family Cites Families (1)
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| CN103237300B (en) * | 2013-04-28 | 2015-09-09 | 小米科技有限责任公司 | A kind of method of file download, Apparatus and system |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101217638A (en) * | 2007-12-28 | 2008-07-09 | 深圳市迅雷网络技术有限公司 | A downloading method, system and device of video file fragmentation |
| CN102572523A (en) * | 2010-12-30 | 2012-07-11 | 新奥特（北京）视频技术有限公司 | Method and system for downloading video by dotting on line |
| CN105554579A (en) * | 2015-11-05 | 2016-05-04 | 广州爱九游信息技术有限公司 | Video frame selection auxiliary method and device and computing equipment capable of playing video |
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