CN106658157A - Video playing method and device - Google Patents
Video playing method and device Download PDFInfo
- Publication number
- CN106658157A CN106658157A CN201611051656.1A CN201611051656A CN106658157A CN 106658157 A CN106658157 A CN 106658157A CN 201611051656 A CN201611051656 A CN 201611051656A CN 106658157 A CN106658157 A CN 106658157A
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- CN
- China
- Prior art keywords
- video
- information
- control
- frame
- control information
- 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.)
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport 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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/458—Scheduling content for creating a personalised stream, e.g. by combining a locally stored advertisement with an incoming stream; Updating operations, e.g. for OS modules ; time-related management operations
-
- 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
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
Landscapes
- Engineering & Computer Science (AREA)
- Databases & Information Systems (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention discloses a video playing method and device. The method comprises the steps that when a user requires to play a video, a video player acquires the plug-in file of the video, wherein the plug-in file includes video playing control information set according to video control requirements; the video player extracts the video playing control information matched with the user from the plug-in file; and the video player controls video playing in real time according to the extracted video playing control information. With application of the video playing method and device, the current video content which can be played can be flexibly controlled according to different playing requirements.
Description
Technical field
The present invention relates to video display arts, more particularly to a kind of video broadcasting method and device.
Background technology
With flourishing for film, TV industry and Web TV, content supplier is frequently necessary to according to differently
Situations such as domain, different user grade, different periods, carries out deleting etc. modification to video content, or the advertisement of addition different content etc.
Information is played out.
For the demand, it is typically with making the video content of different editions or is being played using video player
The modification of video information is carried out during video.For example, when needing to increase ad content in video, by video production process
In just add advertising message, or the mode for adding ad content in player end realizes this purpose.
Above-mentioned to be needed to be controlled video playback in Managed Solution according to difference, needs are in advance in video production process
Video content or player are modified, to meet different broadcasting needs.So, cannot be convenient at video distribution end, fast
The currently playing video content of prompt real time modifying as needed.
As can be seen here, can not neatly be controlled according to different demands currently can be with for existing video playback control Managed Solution
The video content of broadcasting.
The content of the invention
In view of this, present invention is primarily targeted at providing a kind of video broadcasting method and device, can be according to difference
Broadcasting demand neatly controls the video content that currently can be played.
In order to achieve the above object, technical scheme proposed by the present invention is：
A kind of video broadcasting method, including：
When user needs to play video, video player obtains the plug-in file of the video, the plug-in file bag
Include the video playback control information arranged according to video demand for control；
The video player extracts the video playback control letter matched with the user from the plug-in file
Breath；
The video player according to the video playback control information for being extracted, the broadcasting of video described in real-time control.
A kind of video play device, including：
Plug-in loading unit, it is described plug-in for when user needs to play video, obtaining the plug-in file of the video
File includes the video playback control information arranged according to video demand for control；Extract from the plug-in file and the use
The video playback control information that family matches；
Control unit, for according to the video playback control information for being extracted, the broadcasting of video described in real-time control.
In sum, video broadcasting method proposed by the present invention and device, all users are preserved to regarding using plug-in file
The information that content, mode and progress that frequency is played etc. are controlled, when user needs to play video, first by player loading with
The video playback control information that user property matches, is then based on loaded control information in currently playing video
Hold, mode and progress are controlled.So, after video distribution, it is possible to use plug-in file increases the control to video playback
Information, such that it is able to according to the different broadcasting demands for increasing at any time, neatly control currently playing video content.
Description of the drawings
Fig. 1 is the method flow schematic diagram of the embodiment of the present invention；
Fig. 2 is the apparatus structure schematic diagram of the embodiment of the present invention.
Specific embodiment
It is right below in conjunction with the accompanying drawings and the specific embodiments to make the object, technical solutions and advantages of the present invention clearer
The present invention is described in further detail.
The present invention core concept be：Plug-in file is introduced, in advance video playback control information plug-in file is stored in into
In, when video is played, the control information matched with the user for playing video is obtained from plug-in file, according to these controls
Broadcasting of the information to video is controlled.This way it is not necessary to make the video of multiple versions, or player software is repaiied
Change, the different control needs of video playback only can be met by the modification to plug-in file, such that it is able to realize broadcasting video
The flexible control put.
Fig. 1 is the method flow schematic diagram of the embodiment of the present invention, as shown in figure 1, the video playback side that the embodiment is realized
Method mainly comprises the steps：
Step 101, when user needs to play video, video player obtains the plug-in file of the video, described outer
Hang the video playback control information that file includes being arranged according to video demand for control.
In this step, video player needs to obtain corresponding plug-in file, so as in subsequent step before video is played
The middle control information matched with user, content, mode and progress to video etc. of loading is controlled.
Here, plug-in file is used for the video playback control information that storage needs to arrange previously according to control, so, is regarding
Take place frequently the new video playback demand for producing after cloth, can be by the way that the corresponding control information of the needs is increased to into corresponding plug-in text
Part, you can realize the purpose that the broadcasting according to the demand to video is controlled, such that it is able to be broadcast according to the difference for increasing at any time
Demand is put, currently playing video content is neatly controlled.
It is preferred that the video playback control information specifically can include：For indicating the applicable use that video playback is controlled
Family range information, the positional information that video playback control is carried out for instruction and the control operation for indicating video playback control
Information.
Wherein, according to for indicate video playback control applicable user scope information, it may be determined that control information be suitable for
User's (can for example watch grade, station address, rating information of video of user etc.), so, in subsequent step, from
In plug-in file during Loading Control information, can be according to the corresponding institute of the attribute information of currently playing video user and control information
Applicable user scope information is stated, the control information matched with the user is only obtained, user is regarded to be based further on this
Frequency operation is controlled.
The positional information for indicating to carry out video playback control, can be the moment letter on video playback time axle
Breath when executive control operation (i.e. on video playback time axle corresponding time point), or keyword is (in frame of video
Keyword message comprising specifying).
Further, the control operation can include：Insertion play specify external information, skip the specified time period and regard
Frequency frame is played out, repeats playing specified time period frame of video, caption content is marked and/or screen covers operation.Tool
Body ground, the external information can include the information of the types such as video, picture and/or word.
The above is only the specific example of control operation, in actual applications not limited to this, can be by those skilled in the art's root
According to being actually needed, suitable specific control operation is set.
In actual applications, plug-in file can be stored in video archive server can also be stored in local device
In, accordingly, when being stored in video archive server, video player will obtain described regarding from video archive server
The plug-in file of frequency.
Step 102, the video player extract the video matched with the user from the plug-in file and broadcast
Put control information.
Step 103, the video player are according to the video playback control information for being extracted, video described in real-time control
Broadcasting.
This step, for according to the specific control matched with the user for playing video for arranging in plug-in file in advance
Information, the broadcasting to video carries out real-time control, when implementing, when each frame of video is played, needs first to judge whether to need
Control is played out in current video play position, control video according to default video demand for control thus, just can ensure that
Broadcasting.Specifically, the broadcasting of following method real-time control videos can be adopted：
Each frame of video in for the video, when needing to play the frame of video, regards according to the frame of video described
Whether the caption information of position and the frame of video in frequency, have in the extracted video playback control information of inspection and regard accordingly
Frequency broadcasting control information, if it has, then video playback is carried out according to the corresponding video broadcasting control information for checking, otherwise, directly
Connect and play the frame of video.
Fig. 2 is the video play device structural representation corresponding with said method, as shown in Fig. 2 the device includes：
Plug-in loading unit, it is described plug-in for when user needs to play video, obtaining the plug-in file of the video
File includes the video playback control information arranged according to video demand for control；Extract from the plug-in file and the use
The video playback control information that family matches.
Control unit, for according to the video playback control information for being extracted, the broadcasting of video described in real-time control.
It is preferred that the video playback control information is included for indicating the applicable user scope letter that video playback is controlled
Breath, the positional information that video playback control is carried out for instruction and the control operation information for indicating video playback control.
It is preferred that the control operation include insertion play specify external information, skip specified time period frame of video and enter
Row is played, repeats playing specified time period frame of video, caption content is marked and/or screen covers operation.
It is preferred that the external information includes video, picture and/or Word message.
It is preferred that control unit, for each frame of video in for the video, when needing to play the frame of video,
According to position of the frame of video in the video and the caption information of the frame of video, extracted video playback control is checked
Whether corresponding video playback control information is had in information, if it has, then according to the corresponding video broadcasting control information for checking,
Video playback is carried out, otherwise, the frame of video is directly played.
In sum, presently preferred embodiments of the present invention is these are only, is not intended to limit protection scope of the present invention.
All any modification, equivalent substitution and improvements within the spirit and principles in the present invention, made etc., should be included in the present invention's
Within protection domain.
Claims (10)
1. a kind of video broadcasting method, it is characterised in that include：
When user needs to play video, video player obtains the plug-in file of the video, and the plug-in file includes root
According to the video playback control information that video demand for control is arranged；
The video player extracts the video playback control information matched with the user from the plug-in file；
The video player according to the video playback control information for being extracted, the broadcasting of video described in real-time control.
2. method according to claim 1, it is characterised in that the video playback control information is included for indicating video
Play being suitable for user scope information, carrying out the positional information of video playback control and for indicating that video is broadcast for instruction for control
Put the control operation information of control.
3. method according to claim 2, it is characterised in that the control operation includes that the outside letter specified is played in insertion
Breath, skip specified time period frame of video and play out, repeat playing specified time period frame of video, caption content is marked
And/or screen covers operation.
4. method according to claim 3, it is characterised in that the external information includes video, picture and/or word letter
Breath.
5. method according to claim 1, the broadcasting of video described in the real-time control includes：
Each frame of video in for the video, when needing to play the frame of video, according to the frame of video in the video
Position and the frame of video caption information, whether check in extracted video playback control information has corresponding video to broadcast
Control information is put, if it has, then carrying out video playback according to the corresponding video broadcasting control information for checking, otherwise, is directly broadcast
Put the frame of video.
6. a kind of video play device, it is characterised in that include：
Plug-in loading unit, for when user needs to play video, obtaining the plug-in file of the video, the plug-in file
Including the video playback control information arranged according to video demand for control；Extract from the plug-in file and user's phase
The video playback control information of matching；
Control unit, for according to the video playback control information for being extracted, the broadcasting of video described in real-time control.
7. device according to claim 6, it is characterised in that the video playback control information is included for indicating video
Play being suitable for user scope information, carrying out the positional information of video playback control and for indicating that video is broadcast for instruction for control
Put the control operation information of control.
8. device according to claim 7, it is characterised in that the control operation includes that the outside letter specified is played in insertion
Breath, skip specified time period frame of video and play out, repeat playing specified time period frame of video, caption content is marked
And/or screen covers operation.
9. device according to claim 8, it is characterised in that the external information includes video, picture and/or word letter
Breath.
10. device according to claim 6, control unit, for each frame of video in for the video, is needing
When playing the frame of video, according to position of the frame of video in the video and the caption information of the frame of video, inspection is extracted
Whether corresponding video playback control information is had in the video playback control information for going out, if it has, then corresponding according to what is checked
Video playback control information, carries out video playback, otherwise, directly plays the frame of video.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611051656.1A CN106658157B (en) | 2016-11-25 | 2016-11-25 | A kind of video broadcasting method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611051656.1A CN106658157B (en) | 2016-11-25 | 2016-11-25 | A kind of video broadcasting method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106658157A true CN106658157A (en) | 2017-05-10 |
| CN106658157B CN106658157B (en) | 2019-11-08 |
Family
ID=58812993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611051656.1A Active CN106658157B (en) | 2016-11-25 | 2016-11-25 | A kind of video broadcasting method and device |
Country Status (1)
| Country | Link |
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| CN (1) | CN106658157B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108052835A (en) * | 2017-12-14 | 2018-05-18 | 广东欧珀移动通信有限公司 | Record screen document play-back method, device and terminal |
| CN112770182A (en) * | 2019-11-05 | 2021-05-07 | 腾讯科技（深圳）有限公司 | Video playing control method, device, equipment and storage medium |
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| US20130287372A1 (en) * | 2012-04-27 | 2013-10-31 | Kabushiki Kaisha Toshiba | Multiformat video playback device and control method thereof |
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| CN1169640A (en) * | 1996-05-03 | 1998-01-07 | 三星电子株式会社 | Selective-caption displayed broadcasting and receiving method suitable for syllable characters |
| CN1251965A (en) * | 1998-10-15 | 2000-05-03 | 松下电器产业株式会社 | Digit broadcasting system |
| CN101110929A (en) * | 2006-07-19 | 2008-01-23 | 上海乐金广电电子有限公司 | Digital multimedia document playing control method |
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| CN112770182B (en) * | 2019-11-05 | 2022-07-29 | 腾讯科技（深圳）有限公司 | Video playing control method, device, equipment and storage medium |
Also Published As
| Publication number | Publication date |
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| CN106658157B (en) | 2019-11-08 |
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