CN108235123A - Video broadcasting method and device - Google Patents
Video broadcasting method and device Download PDFInfo
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- CN108235123A CN108235123A CN201611162744.9A CN201611162744A CN108235123A CN 108235123 A CN108235123 A CN 108235123A CN 201611162744 A CN201611162744 A CN 201611162744A CN 108235123 A CN108235123 A CN 108235123A
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- video
- broadcasting speed
- description information
- time interval
- broadcasting
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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
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
- H04N21/44213—Monitoring of end-user related data
- H04N21/44222—Analytics of user selections, e.g. selection of programs or purchase activity
-
- 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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
-
- 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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
- H04N21/41415—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance involving a public display, viewable by several users in a public space outside their home, e.g. movie theatre, information kiosk
-
- 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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
- H04N21/41422—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance located in transportation means, e.g. personal vehicle
-
- 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
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
-
- 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
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
- H04N21/44204—Monitoring of content usage, e.g. the number of times a movie has been viewed, copied or the amount which has been watched
-
- 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
- H04N21/466—Learning process for intelligent management, e.g. learning user preferences for recommending movies
-
- 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
- H04N21/466—Learning process for intelligent management, e.g. learning user preferences for recommending movies
- H04N21/4667—Processing of monitored end-user data, e.g. trend analysis based on the log file of viewer selections
-
- 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
-
- 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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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Computer Networks & Wireless Communication (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Social Psychology (AREA)
- Television Signal Processing For Recording (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
An embodiment of the present invention provides video broadcasting method and device, the method includes：Obtain multiple broadcasting speed description informations associated with multiple time intervals difference of video；According to acquisition broadcasting speed description information associated with each time interval, the corresponding video clip of the time interval is played out.In the embodiment of the present invention, additional operation is paid without user, it is possible to according to the broadcasting speed description information of acquisition, the corresponding video clip of associated time interval be played out.It is reasonably set by the broadcasting speed description information to different time intervals, in the case where not influencing user and watching the experience situation of video, the actual play duration of each video can be shortened, so as to play more videos within the same period, the video playing efficiency of Video service side is greatly promoted, greatly promotes the video-see efficiency of user.
Description
Technical field
The present invention relates to video technique field, specifically, the present invention relates to a kind of video broadcasting method and devices.
Background technology
Currently, information obtains usually using word, picture, video or audio as carrier for user.User can usually lead to
It crosses reading word, browsing pictures, viewing video or listens to the various ways such as audio acquisition information.
When user is by reading word or browsing pictures acquisition information, can read according to the personal like of user
During reading entire chapter word or whole group picture, the reading rate or surfing of oneself are adjusted.It is for example, interested when seeing
Or when important word chapter or paragraph, reading rate can be slowed down, into intensive reading state, deeply understand convenient for user and
Know from experience the connotation and extension of word；When seeing uninterested or unessential word chapter or paragraph, can accelerate to read
Into the state of skimming, the efficiency read is promoted convenient for user for reading rate.
When user is by watching video acquisition information, it usually needs play video.However, either video is specifically play
Feelings are compact to fall extra home court branch or excellent program piece in the sheet for swinging fluctuating, blindly date program or the piece of soap
Disconnected, traditional video broadcasting method usually plays video with constant speed, such as the video of 1 hour duration usually requires
Play 1 hour.
It was found by the inventors of the present invention that for providing and/or playing the Video service side of video, it is generally difficult to having
More videos are played in the period of limit, lead to the inefficiency of video playing.User watches regarding for Video service side's offer
It during frequency, is typically only capable to watch entire video according to video length, limits the need that user watches more videos in the fixed period
It asks, user is caused to watch the inefficiency of video.
Invention content
The present invention is directed to the shortcomings that existing way, a kind of video broadcasting method and device is proposed, to solve the prior art
The operation that there are problems that video playing inefficiency or need user additional.
The embodiment of the present invention provides a kind of video broadcasting method according on one side, including：
Obtain multiple broadcasting speed description informations associated with multiple time intervals difference of video；
It is corresponding to the time interval to regard according to acquisition broadcasting speed description information associated with each time interval
Frequency segment plays out.
Preferably, described obtain multiple broadcasting speed description informations associated with multiple time intervals difference of video,
Including：
When obtaining the video, the broadcasting speed descriptor file of the video is obtained；
From the broadcasting speed descriptor file of the video, obtain and distinguish phase with multiple time intervals of the video
Associated multiple broadcasting speed description informations.
Preferably, it is predefined out by following at least one methods related respectively to multiple time intervals of the video
Multiple broadcasting speed description informations of connection：
According to the recommendation information of Video service side, the associated broadcasting speed of each time interval of the video is determined
Description information；
The operation of the video is directed to according to multiple users, determines that each time interval of the video is associated and broadcasts
Put speed description information；
According to other users for the set information of the broadcasting speed of the video, each time of the video is determined
The associated broadcasting speed description information in section.
Preferably, the operation that the video is directed to according to multiple users, determines each time zone of the video
Between associated broadcasting speed description information, including：
Operation of multiple users for each time interval of the video is acquired, determines multiple users for described every
The habitual operation of a time interval；
It is operated according to the habituation for each time zone, determining the time interval of the video is associated
Broadcasting speed description information.
Preferably, habitual operation of the basis for each time zone, when determining this of the video
Between the associated broadcasting speed description information in section, including：
When the habitual operation for a time zone is plays, determine that the time interval is associated and play speed
Degree description information is normal play speed；
When the habitual operation for a time zone is fast-forwarding or skipping, determine that the time interval is associated
Broadcasting speed description information be accelerate after normal play speed；
When the habitual operation for a time zone is pause, retracts and/or play repeatedly, the time is determined
The associated broadcasting speed description information in section is the normal play speed after slowing down.
Preferably, the video broadcasting method of the embodiment of the present invention, further includes：
When there is no being operated for time zone habitual, according to the recommendation information of Video service side, and/or
The content of the corresponding video clip of the time zone determines the associated broadcasting speed description information of the time interval.
Preferably, habitual operation of the basis for each time zone, when determining this of the video
Between after the associated broadcasting speed description information in section, further include：
According to multiple broadcasting speed description informations associated with multiple time intervals of video difference, described in generation
The broadcasting speed descriptor file of video.
Preferably, according to the recommendation information of Video service side, determine that each time interval of the video is associated
Broadcasting speed description information, further includes：
According to the grade and/or classification of the content of the video, the broadcasting speed description information of the video is determined；
According to the preset broadcasting period of the video, the broadcasting speed description information of the video is determined.
The embodiment of the present invention additionally provides a kind of video play device according on the other hand, including：
Broadcasting speed description information acquisition module, it is associated multiple with multiple time intervals difference of video for obtaining
Broadcasting speed description information；
Video playback module, it is right for according to acquisition broadcasting speed description information associated with each time interval
The corresponding video clip of the time interval plays out.
Preferably, when the broadcasting speed description information acquisition module is specifically used for obtaining the video, regarded described in acquisition
The broadcasting speed descriptor file of frequency；From the broadcasting speed descriptor file of the video, obtain and the video
Multiple time intervals distinguish associated multiple broadcasting speed description informations.
More preferably, the video play device of the embodiment of the present invention, further includes：
Broadcasting speed description information determining module, for being predefined out and the video by following at least one methods
Multiple time intervals distinguish associated multiple broadcasting speed description informations：According to the recommendation information of Video service side, determine
Go out the associated broadcasting speed description information of each time interval of the video；The behaviour of the video is directed to according to multiple users
Make, determine the associated broadcasting speed description information of each time interval of the video；According to other users for described
The set information of the broadcasting speed of video determines the associated broadcasting speed description letter of each time interval of the video
Breath.
Preferably, the broadcasting speed description information determining module is specifically used for acquiring multiple users for the video
Habitual operation of multiple users for each time interval is determined in the operation of each time interval；According to for institute
The habitual operation of each time zone is stated, determines the associated broadcasting speed description letter of the time interval of the video
Breath.
Preferably, the broadcasting speed description information determining module is specifically used for when for the habituation of a time zone
When operating to play, it is normal play speed to determine the associated broadcasting speed description information of the time interval；When for one
When the habitual operation of a time zone is fast-forwarding or skipping, the associated broadcasting speed description letter of the time interval is determined
Normal play speed after ceasing for quickening；When the habitual operation for a time zone is suspends, retracts and/or broadcast repeatedly
When putting, it is the normal play speed after slowing down to determine the associated broadcasting speed description information of the time interval.
Preferably, the broadcasting speed description information determining module is additionally operable to when there is no the habits for a time zone
When inertia operates, according to the recommendation information of Video service side, and/or the content of the corresponding video clip of the time zone, determine
Go out the associated broadcasting speed description information of the time interval.
Preferably, the broadcasting speed description information determining module is additionally operable to according to the habit for being directed to each time zone
Inertia operates, and after the associated broadcasting speed description information of the time interval for determining the video, is regarded according to described
Multiple time intervals of frequency distinguish associated multiple broadcasting speed description informations, generate the broadcasting speed description letter of the video
Cease file.
Preferably, the broadcasting speed description information determining module be additionally operable to according to the grade of the content of the video and/
Or classification, determine the broadcasting speed description information of the video；According to the preset broadcasting period of the video, institute is determined
State the broadcasting speed description information of video.
In the embodiment of the present invention, additional operation is paid without user, it is possible to describe to believe according to the broadcasting speed of acquisition
Breath, plays out the corresponding video clip of associated time interval.It is described by the broadcasting speed to different time intervals
Information is reasonably set, such as the broadcasting speed by the Presence of the Moment of video, piece caudal flexure and the more dilatory time interval of plot
Degree description information is set as the normal play speed after accelerating, and user's viewing is more excellent or multiple users are general not influencing
In the case of more interested video clip, the actual play duration of each video can be shortened, so as to same
More videos are played in period, greatly promote the video playing efficiency of Video service side, greatly promote the video-see of user
Efficiency.
Moreover, in the embodiment of the present invention, the broadcasting speed description information text of the video can be obtained while video is obtained
Part；From the broadcasting speed descriptor file of video, obtain and multiple time intervals of video are associated respectively multiple broadcasts
Put speed description information.Multiple broadcasting speed description informations associated with multiple time intervals of video are integrated into broadcasting speed
It spends in descriptor file, convenient for operations such as the storages and transmission of broadcasting speed description information, advantageously reduces maintenance and use
The difficulty and cost of broadcasting speed description information.
It further, can be according to the recommendation information of Video service side, multiple users for video in the embodiment of the present invention
Operation or other users are determined that each time interval of video is associated and are broadcast for the set information of the broadcasting speed of video
Put speed description information.As it can be seen that determine that the method for the associated broadcasting speed description information of each time interval of video is more
Sample；Those skilled in the art can determine each of video using suitable method more flexiblely according to actual needs
The associated broadcasting speed description information of time interval, to meet different user demands or applied to different application scenarios,
So that the embodiment of the present invention has more wide application prospect.
In addition, in the embodiment of the present invention, also by the operation for each time interval for video for acquiring multiple users,
Determine habitual operation of multiple users for each time interval；And then it determines that the time interval is associated and plays speed
Spend description information.In fact, the habitual operation of multiple users embodies multiple users and time interval each in video is regarded
The interest level of frequency segment；Such as fast forwarding or skipping represents that multiple users do not feel emerging more to the video clip of the time interval
Interest, and retract and play repeatedly and represent that multiple users are more interested in the video clip of the time interval.Due to public users
Interest have interlinking, therefore in the embodiment of the present invention using embody multiple users point of interest broadcasting speed description letter
Breath carries out video playing for active user, the additional behaviour such as can exempt the F.F. of active user, skip, retract and play repeatedly
Make, and the viewing demand of user can be met, further promote the experience of user.
The additional aspect of the present invention and advantage will be set forth in part in the description, these will become from the following description
It obtains significantly or is recognized by the practice of the present invention.
Description of the drawings
Above-mentioned and/or additional aspect and advantage of the invention will become from the following description of the accompanying drawings of embodiments
Significantly and it is readily appreciated that, wherein：
Fig. 1 a and Fig. 1 b are the associated broadcasting speed of each time interval for determining video of the embodiment of the present invention
The flow diagram of the method for description information；
Fig. 2 is the schematic diagram of an example of the broadcasting speed descriptor file of the embodiment of the present invention；
Fig. 3 is the flow diagram of the video broadcasting method of the embodiment of the present invention；
Fig. 4 is the block schematic illustration of the internal structure of the video play device of the embodiment of the present invention.
Specific embodiment
The embodiment of the present invention is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining the present invention, and is not construed as limiting the claims.
Those skilled in the art of the present technique are appreciated that unless expressly stated, singulative " one " used herein, " one
It is a ", " described " and "the" may also comprise plural form.It is to be further understood that is used in the specification of the present invention arranges
Diction " comprising " refers to there are the feature, integer, step, operation, element and/or component, but it is not excluded that presence or addition
Other one or more features, integer, step, operation, element, component and/or their group.It should be understood that when we claim member
Part is " connected " or during " coupled " to another element, it can be directly connected or coupled to other elements or there may also be
Intermediary element.In addition, " connection " used herein or " coupling " can include wireless connection or wireless coupling.It is used herein to arrange
Take leave whole or any cell and all combination of the "and/or" including one or more associated list items.
Those skilled in the art of the present technique are appreciated that unless otherwise defined all terms used herein are (including technology art
Language and scientific terminology), there is the meaning identical with the general understanding of the those of ordinary skill in fields of the present invention.Should also
Understand, those terms such as defined in the general dictionary, it should be understood that have in the context of the prior art
The consistent meaning of meaning, and unless by specific definitions as here, the meaning of idealization or too formal otherwise will not be used
To explain.
Those skilled in the art of the present technique are appreciated that " terminal " used herein above, " terminal device " both include wireless communication
The equipment of number receiver, only has the equipment of the wireless signal receiver of non-emissive ability, and including receiving and transmitting hardware
Equipment, have on bidirectional communication link, can carry out two-way communication reception and emit hardware equipment.This equipment
It can include：Honeycomb or other communication equipments, show with single line display or multi-line display or without multi-line
The honeycomb of device or other communication equipments；PCS (Personal Communications Service, PCS Personal Communications System), can
With combine voice, data processing, fax and/or communication ability；PDA (Personal Digital Assistant, it is personal
Digital assistants), radio frequency receiver, pager, the Internet/intranet access, web browser, notepad, day can be included
It goes through and/or GPS (Global Positioning System, global positioning system) receiver；Conventional laptop and/or palm
Type computer or other equipment, have and/or the conventional laptop including radio frequency receiver and/or palmtop computer or its
His equipment." terminal " used herein above, " terminal device " they can be portable, can transport, mounted on the vehicles (aviation,
Sea-freight and/or land) in or be suitable for and/or be configured to, in local runtime and/or with distribution form, operate in the earth
And/or any other position operation in space." terminal " used herein above, " terminal device " can also be communication terminal, on
Network termination, music/video playback terminal, such as can be PDA, MID (Mobile Internet Device, mobile Internet
Equipment) and/or with music/video playing function mobile phone or the equipment such as smart television, set-top box.
The present inventor passes through the study found that even if user possesses the modification authority of video, due to the usual nothing of user
Method expects the content of follow-up (such as next second) of video, can not determine which video clip is more dilatory and needs to be jumped in advance
It crosses and can not determine which video clip is more excellent and needs carefully to be sampled in advance, be typically only capable to see according to video length
Entire video is finished watching, leads to video playing inefficiency, and limits the video that user watches more durations in the fixed period
Demand, cause user watch video inefficiency.
Even if the broadcasting speed that user can accelerate by F.F. or rewind or slow down video；However, firstly the need of
User's operation is relatively complicated；Secondly because user can not expect the subsequent content of video, the positioning accuracy of fast forward and reverse is low
Under, it generally requires user and pays a large amount of additional operations, tie up the time that user watches video, still limit user in fixation
The demand of the video of more durations is watched in period, user is caused to watch the inefficiency of video.
In the embodiment of the present invention, each video is divided into the video clip of multiple time intervals in advance, and when being each
Between section set broadcasting speed and form broadcasting speed description information；When playing video, multiple times with video are obtained
Distinguish associated multiple broadcasting speed description informations in section；According to acquisition broadcasting speed associated with each time interval
Description information plays out the corresponding video clip of the time interval.As it can be seen that using the embodiment of the present invention, paid without user
Go out additional operation, it is possible to according to the broadcasting speed description information of acquisition, piece of video corresponding to associated time interval
Section plays out.It is reasonably set by the broadcasting speed description information to different time intervals, such as the piece by video
The broadcasting speed description information of cephalic flexure, piece caudal flexure and the more dilatory time interval of plot is set as the normal play after accelerating
Speed is not influencing that user's viewing is more excellent or multiple users are generally in the case of more interested video clip,
The actual play duration of each video can be shortened, so as to play more videos within the same period, greatly promote and regard
The video playing efficiency of frequency service side greatly promotes the video-see efficiency of user.
The technical solution of the embodiment of the present invention is specifically introduced below in conjunction with the accompanying drawings.
In the embodiment of the present invention, the video that Video service side provides can be played online for user's viewing.For example, user is led to
Web browser or video player are crossed, obtains video data online, carries out video playing.
Preferably, the video that Video service side provides can be played out in following occasions：The vehicles (such as subway,
Bus, train, taxi or aircraft etc.), building construction (such as waiting hall, hall of bank or office building are medium) is public
Facility (such as billboard or notice board etc.) altogether.
In the embodiment of the present invention, the corresponding video clip of multiple time intervals can be marked off from each video.For example,
For the video of an entertainment, Presence of the Moment, body matter, spy can be marked off sequentially in time from the video
Other welcome guest comes on stage, welcome guest's performance and multiple video clips such as piece caudal flexure.These video clips have respective time interval,
Such as when the playing duration of video is 53 minutes, Presence of the Moment, body matter, the special guest of the video are come on stage, welcome guest performs,
With the time interval of piece caudal flexure, can be respectively the 4th second to the 1st point and 06 seconds of the video playing moment, the 1st point 06 seconds to the 40th
Point 0 second, the 40th point 0 second 0 second to the 45th point, the 45th point 0 second 0 second to the 50th point and the 50th point 0 second 0 second to the 53rd point.
In the embodiment of the present invention, may be used a variety of methods determine it is associated with multiple time intervals of video difference
Multiple broadcasting speed description informations.
The method that the first kind determines the associated broadcasting speed description information of time interval, including：According to Video service side
Recommendation information determines the associated broadcasting speed description information of each time interval of video.
It is readily appreciated that, Video service side usually requires the regulation according to relevant department, treats regarded for what user watched in advance
Frequency is examined；Or video inherently Video service side's making；Therefore, Video service side for video content very
It is familiar with, the video clip of the different time intervals in video can be easily distinguished out.
It can be determined every according to historical data, empirical data, experimental data, and/or actual conditions etc. Video service side
The suitable broadcasting speed of video clip institute of each time interval of a video plays speed according to the suitable broadcasting speed generation
Description information is spent, as the associated broadcasting speed description information of the time interval.
Wherein, broadcasting speed description information can be at least one of following：Absolute broadcasting speed, normal play speed and its
Multiple.For example, absolutely broadcasting speed can be 22,24,25 or 30 frames/second etc.；Normal play speed can be 24 frames/second, mark
The multiple of quasi- broadcasting speed can be × 0.9, × 1, × 1.2 (1.2 represent multiples, and × 1.2 represent it is normal play speed
1.2 speeds), × 2.5 or × 10 etc..
Further, by research shows that, user is to be not higher than the perception unobvious of × 1.2 broadcasting speed；Namely
It says, user is for same video, it is difficult to which the subregion video is played with normal play speed or with × 1.2 times of standard
What broadcasting speed played.
More preferably, the associated broadcasting speed description information of each time interval of video is determined by first kind method
Afterwards, according to multiple broadcasting speed description informations associated with multiple time intervals of video difference, the broadcasting speed of video is generated
Spend descriptor file.
Specifically, it is each one broadcasting speed descriptor file of video creation, the broadcasting speed descriptor file
Include a plurality of description information.Every description information includes：The number of description information, video clip time interval (rise
Begin moment and finish time) and the time interval broadcasting speed description information；Preferably, every description information can also wrap
It includes：The content description of the video clip of the time interval.
A for example, example Fig. 2 shows broadcasting speed descriptor file.Broadcasting speed description letter shown in Fig. 2
Breath file includes five description informations of number 1-5.The time interval of first description information for 4 seconds 299 milliseconds to 1 point 06
Seconds 290 milliseconds, the broadcasting speed description information of the time interval is × 2.5 (i.e. 2.5 times of normal play speed), the time zone
Between corresponding video clip description information be " Presence of the Moment, can be 2.5 times ".The details of the second to five description information are similar, no
It repeats again.
Further, it in the embodiment of the present invention, can determine entirely to regard according to the grade and/or classification of the content of video
The broadcasting speed description information of frequency.Preferably, according to the grade of difficulty and/or classification of the content of video, entire video is determined
Broadcasting speed description information.
For example, it was found by the inventors of the present invention that with the improvement of living standards, more and more people start the tune that is careful in one's diet
Section, movement and exercise.Therefore science, body-building video methodical, that have experience welcome by user very much.Users' is main
Exercise method, the typically action and then in video are practiced.Traditional body-building video, can be accurate respectively by multiple grade of difficulty
Standby corresponding multiple body-building videos, such as introduction, low order, scala media, high-order and the body-building video for breaking through limit grade；It is different difficult
Spend grade body-building video between have operating frequency height, action between lounge every length difference.However, in same body-building
Hold, but need to make and store the body-building video of multiple grade of difficulty, considerably increase making and the maintenance cost of video.
It is same healthy body content using the technical solution of the embodiment of the present invention, is usually only necessary to make and stores one and be good for
Body video.Then, multiple broadcasting speed description informations are respectively configured for multiple grade of difficulty of the body-building video.For example, introduction,
Low order, scala media, high-order and break through limit grade body-building video broadcasting speed description information, can be respectively configured as ×
, × 1.1, × 1.2 and × 1.3 etc. 0.9, × 1.The occupied memory space of broadcasting speed description information for KB (Kilo Byte,
Kilobytes) rank, the far smaller than occupied memory space of video, greatly reduce making and the maintenance cost of video.
Further, in the embodiment of the present invention, according to the preset broadcasting period of video, determine that the broadcasting speed of video is retouched
State information.
For example, it was found by the inventors of the present invention that working clan's user time is nervous, working from 9am to 5pm, stay in loosen at night when
It waits very short, therefore has the saying of gold-shelf, i.e., daily 20 points to 22 points are peak periods that user watches video.
Using the technical solution of the embodiment of the present invention, the preset broadcasting period can be fallen in rush hour segment limit
The broadcasting speed description information of these videos is both configured to the normal play speed after accelerating by all videos, such as 1.1~
1.2 times of normal play speed.These videos are subsequently played according to the normal play speed after quickening, can cause 2 hours
The interior video content that can play 2.2~2.4 hours, and user feels to be not obvious to what video was accelerated.So as in not shadow
In the case of ringing the experience that user watches video, the broadcasting quantity and efficiency of video in the same period are increased.
The method that second class determines the associated broadcasting speed description information of time interval, including：It is directed to according to multiple users
The associated broadcasting speed description information of each time interval of video is determined in the operation of video.
The operation of video is directed to according to multiple users, determines that the associated broadcasting speed of each time interval of video is retouched
The flow diagram of a kind of method for stating information as shown in Figure 1a, includes the following steps：
S101：Operation of multiple users for each time interval of video is acquired, determines multiple users for each
The habitual operation of time interval.
For each video, operation of multiple users for each time interval of the video can be acquired.
According to multiple users for the operation of each time zone of video, determine that multiple users are directed to the time zone
Habitual operation.
For example, multiple users take four kinds of operations for a time zone of video, the user that each is selected to operate
Number is different；The most operation of number of users can be operated as multiple users for the habitual of the time zone.
S102：It is operated according to the habituation for each time zone, determines that the time interval of video is associated
Broadcasting speed description information.
Multiple users are varied for the habituation operation of time zone；For example, it may be broadcasting, F.F., skipping, temporarily
Stop, retract and/or play repeatedly etc..
When the habitual operation for a time zone is plays, determine that the time interval is associated and play speed
Degree description information is normal play speed.
When the habitual operation for a time zone is fast-forwarding or skipping, determine that the time interval is associated
Broadcasting speed description information be accelerate after normal play speed.For example, after quickening to 1.2 speeds represented by × 1.2
Normal play speed.
When the habitual operation for a time zone is pause, retracts and/or play repeatedly, the time is determined
The associated broadcasting speed description information in section is the normal play speed after slowing down.For example, slowing to represented by × 0.9
Normal play speed after 0.9 speed.
Preferably, when being operated there is no the habituation for a time zone, according to the recommendation of Video service side
The content of breath, and/or the corresponding video clip of the time zone determines the associated broadcasting speed description letter of the time interval
Breath.
Further, for some video, no user carried out operation to the video, and naturally also there is no regard for this
The habitual operation of the time zone of frequency.At this point it is possible to according to the recommendation information of Video service side, and/or the time zone pair
The content for the video clip answered determines the associated broadcasting speed description information of the time interval.For example, the head by video
The bent associated broadcasting speed description information of time zone is set as × 10 times of normal play speed.
More preferably, the operation of video is directed to according to multiple users, determines that each time interval of video is associated and broadcasts
The flow diagram of another method of speed description information is put as shown in Figure 1 b, in the base for including above-mentioned steps S101-S102
On plinth, following step is further included：
S103：According to multiple broadcasting speed description informations associated with multiple time intervals of video difference, generation regards
The broadcasting speed descriptor file of frequency.
Specifically, it is each one broadcasting speed descriptor file of video creation, the broadcasting speed descriptor file
Include a plurality of description information.Every description information includes：The number of description information, video clip time interval (rise
Begin moment and finish time) and the time interval broadcasting speed description information；Preferably, every description information can also wrap
It includes：The content description of the video clip of the time interval.
A for example, example Fig. 2 shows broadcasting speed descriptor file.Broadcasting speed description letter shown in Fig. 2
Breath file includes five description informations of number 1-5.The time interval of first description information for 4 seconds 299 milliseconds to 1 point 06
Seconds 290 milliseconds, the broadcasting speed description information of the time interval is × 2.5 (i.e. 2.5 times of normal play speed), the time zone
Between corresponding video clip description information be " Presence of the Moment, can be 2.5 times ".
In Fig. 2 the time interval of Article 2 description information for 1 point 06 seconds 290 milliseconds to 40 points zero second zero millisecond, the time
The broadcasting speed description information in section be × 1.2 (i.e. 1.2 times of normal play speed), the corresponding video clip of the time interval
Description information be " blame sincere not faze body matter ".
In Fig. 2 the time interval of Article 3 description information for 40 points zero second zero millisecond to 45 points zero second zero millisecond, the time
The broadcasting speed description information in section is × 1 (i.e. normal play speed), and the description of the corresponding video clip of the time interval is believed
It ceases for " special guest, Huang know bright come on stage ".
In Fig. 2 the time interval of Article 4 description information for 45 points zero second zero millisecond to 50 points zero second zero millisecond, the time
The broadcasting speed description information in section be × 0.9 (i.e. 0.9 times of normal play speed), the corresponding video clip of the time interval
Description information be " welcome guest's on-the-spot demonstration magic ".
In Fig. 2 the time interval of Article 5 description information for 50 points zero second zero millisecond to 53 points zero second zero millisecond, the time
The broadcasting speed description information in section is × 10 (i.e. 10 times of normal play speed), the corresponding video clip of the time interval
Description information is " piece caudal flexure, sponsor's information ".
The method that third class determines the associated broadcasting speed description information of time interval, including：It is directed to according to other users
The set information of the broadcasting speed of video determines the associated broadcasting speed description information of each time interval of video.
For example, it was found by the inventors of the present invention that more and more video playing methods are proved to be to ignite the new of young man's trend
Wind direction.Video service side can open the modification of the broadcasting speed description information of the time interval of video and share permission, for it
Its user changes for each time interval and shares personalized broadcasting speed description information.It can be by other users for every
The modification of a time interval, and/or the personalized broadcasting speed description information shared, each time interval as video are broadcast
Put speed description information.Further, it is possible to the personalized broadcasting speed from multiple other users for time interval describes letter
In breath, broadcasting speed description information that most other users is selected to be supported, the broadcasting of each time interval as video
Speed description information.When candidate is according to the personalized broadcasting speed description information of other users, when playing video, can cause
The viewing that active user experiences other users feels that this is a kind of brand-new experience for active user, extends use
The experience range at family is conducive to promote the satisfaction that user watches video.
More preferably, the associated broadcasting speed description information of each time interval of video is determined by third class method
Afterwards, according to multiple broadcasting speed description informations associated with multiple time intervals of video difference, the broadcasting speed of video is generated
Spend descriptor file.
Broadcasting speed description information based on above-mentioned video or its time zone, an embodiment of the present invention provides a kind of videos
Playback method, the flow diagram of this method is as shown in figure 3, include the following steps：
S301：Obtain multiple broadcasting speed description informations associated with multiple time intervals difference of video.
Specifically, the terminal devices such as smart mobile phone, intelligent advertisement board or intelligent notice board, when obtaining video, obtain together
The broadcasting speed descriptor file of video.
Preferably, terminal device by network from foradownloaded video at the video server of Video service side and the video
Broadcasting speed descriptor file.
From the broadcasting speed descriptor file of video, obtain associated more with multiple time intervals difference of video
A broadcasting speed description information.
S302：According to acquisition broadcasting speed description information associated with each time interval, to the time interval pair
The video clip answered plays out.
According in the broadcasting speed descriptor file of acquisition, broadcasting speed associated with each time interval description letter
Breath, plays out the corresponding video clip of the time interval.
For example, broadcasting speed descriptor file as shown in Figure 2 and affiliated video are obtained in above-mentioned steps.This
In step, 299 milliseconds to 1 point of following several time intervals 4 seconds are parsed from the broadcasting speed descriptor file 06 seconds
290 milliseconds, 1 point 06 seconds 290 milliseconds to 40 points zero second zero millisecond, 40 points zero second zero millisecond to 45 points zero second zero millisecond, 45 point zero
Second zero millisecond to 50 points zero millisecond and 50 points of zero millisecond to 53 points zero millisecond of associated broadcasting speeds descriptions in zero second in zero second in zero second
Information respectively × 2.5, × 1.2, × 1, × 0.9 and × 10.Later, with × 2.5 speed play 4 seconds 299 milliseconds to 1 point
06 seconds 290 milliseconds of Presence of the Moments；With × 1.2 speed play 1 point 06 seconds 290 milliseconds to 40 points zero second zero millisecond it is non-really not
Disturb body matter；And × 1 speed plays 40 points of zero second zero millisecond to 45 points zero second zero millisecond of special guest Huang Xiao Mingdeng
The content of field；With × 0.9 speed 45 points of zero second zero millisecond to 50 points zero second zero millisecond of welcome guest's on-the-spot demonstration magics of broadcasting
Content；50 points of zero second zero millisecond to 53 points zero second zero millisecond of piece caudal flexures and (what blame sincere not faze) patronage are played with × 25 speed
The content of quotient.
It is readily appreciated that, for the program periodically played, the contents such as Presence of the Moment and piece caudal flexure are often fixed, Gu
Fixed content is easy to the aestheticly tired for causing viewing user, therefore this partial video content is played by accelerating velocity, neither
User can be omitted it is expected the content of viewing, influence the viewing experience of user, video playout speed is also greatly improved, promote video
Playing efficiency.For the body matter of program, the framework or flow of each issue program are all consistent, therefore can be in user
In range (1.2 speed) inconspicuous, video playout speed is slightly promoted；So as in the feelings for the viewing experience for not influencing user
Condition is following, promotes video playing efficiency.For the content of welcome guest in program, since each issue of welcome guest is different, especially welcome guest
Performance be often unique and excellent, this partial content is often the watching focus of each issue of program；And the user as spectators is usual
It is interested in this partial content, therefore time interval where the unique content of each issue of program (such as welcome guest's related content)
Video clip, it usually needs the normal play speed after slowing down according to normal play speed or slightly plays out, for
Carefully sample the unique content in family.
In general, the broadcasting speed of entire program video is to speed up；It can be in the body for not influencing user's viewing video
In the case of testing, video playout speed and efficiency are promoted.
Based on above-mentioned video broadcasting method, the embodiment of the present invention additionally provides a kind of video play device, the device it is interior
The block schematic illustration of portion's structure as shown in figure 4, including：Broadcasting speed description information acquisition module 401 and video playback module
402。
Wherein, broadcasting speed description information acquisition module 401 is related respectively to multiple time intervals of video for obtaining
Multiple broadcasting speed description informations of connection.
Video playback module 402 according to broadcasting speed description information acquisition module 401 for obtaining with each time zone
Between associated broadcasting speed description information, the corresponding video clip of the time interval is played out.
Preferably, broadcasting speed description information acquisition module 401 and video playback module 402 are set to the embodiment of the present invention
Terminal device in.
Preferably, when broadcasting speed description information acquisition module 401 is specifically used for obtaining video, the broadcasting speed of video is obtained
Spend descriptor file；From the broadcasting speed descriptor file of video, obtain and distinguish phase with multiple time intervals of video
Associated multiple broadcasting speed description informations.
More preferably, as shown in figure 4, the video play device of the embodiment of the present invention, further includes：Broadcasting speed description information is true
Cover half block 403.
Broadcasting speed description information determining module 403 is used to predefine out and video by following at least one methods
Multiple time intervals distinguish associated multiple broadcasting speed description informations：According to the recommendation information of Video service side, determine
The associated broadcasting speed description information of each time interval of video；The operation of video is directed to according to multiple users, is determined
The associated broadcasting speed description information of each time interval of video；According to other users setting for the broadcasting speed of video
Determine information, determine the associated broadcasting speed description information of each time interval of video.
Preferably, broadcasting speed description information determining module 403 is specifically used for acquiring multiple users for each of video
Habitual operation of multiple users for each time interval is determined in the operation of time interval；According to for each time zone
The associated broadcasting speed description information of the time interval of video is determined in the habitual operation in domain.
Preferably, broadcasting speed description information determining module 403 is specifically used for when for the habituation of a time zone
When operating to play, it is normal play speed to determine the associated broadcasting speed description information of the time interval；When for one
When the habitual operation of a time zone is fast-forwarding or skipping, the associated broadcasting speed description letter of the time interval is determined
Normal play speed after ceasing for quickening；When the habitual operation for a time zone is suspends, retracts and/or broadcast repeatedly
When putting, it is the normal play speed after slowing down to determine the associated broadcasting speed description information of the time interval.
Preferably, broadcasting speed description information determining module 403 is additionally operable to when there is no the habits for a time zone
When inertia operates, according to the recommendation information of Video service side, and/or the content of the corresponding video clip of the time zone, determine
Go out the associated broadcasting speed description information of the time interval.
Preferably, broadcasting speed description information determining module 403 is additionally operable to according to the habituation for being directed to each time zone
It operates, after the associated broadcasting speed description information of the time interval for determining video, according to multiple times with video
Associated multiple broadcasting speed description informations are distinguished in section, generate the broadcasting speed descriptor file of video.
Preferably, broadcasting speed description information determining module 403 is additionally operable to the grade and/or class of the content according to video
Not, the broadcasting speed description information of video is determined；According to the preset broadcasting period of video, the broadcasting speed of video is determined
Description information.
Preferably, broadcasting speed description information determining module 403 is set to regarding for the Video service side of the embodiment of the present invention
In frequency server.Further, the video or the broadcasting speed of its time interval that broadcasting speed description information determining module 403 is determined
Description information and/or broadcasting speed descriptor file are spent, is stored in the video server of Video service side.
In the embodiment of the present invention, additional operation is paid without user, it is possible to describe to believe according to the broadcasting speed of acquisition
Breath, plays out the corresponding video clip of associated time interval.It is described by the broadcasting speed to different time intervals
Information is reasonably set, such as the broadcasting speed by the Presence of the Moment of video, piece caudal flexure and the more dilatory time interval of plot
Degree description information is set as the normal play speed after accelerating, and user's viewing is more excellent or multiple users are general not influencing
In the case of more interested video clip, the actual play duration of each video can be shortened, so as to same
More videos are played in period, greatly promote the video playing efficiency of Video service side, greatly promote the video-see of user
Efficiency.
Moreover, in the embodiment of the present invention, the broadcasting speed description information text of the video can be obtained while video is obtained
Part；From the broadcasting speed descriptor file of video, obtain and multiple time intervals of video are associated respectively multiple broadcasts
Put speed description information.Multiple broadcasting speed description informations associated with multiple time intervals of video are integrated into broadcasting speed
It spends in descriptor file, convenient for operations such as the storages and transmission of broadcasting speed description information, advantageously reduces maintenance and use
The difficulty and cost of broadcasting speed description information.
It further, can be according to the recommendation information of Video service side, multiple users for video in the embodiment of the present invention
Operation or other users are determined that each time interval of video is associated and are broadcast for the set information of the broadcasting speed of video
Put speed description information.As it can be seen that determine that the method for the associated broadcasting speed description information of each time interval of video is more
Sample；Those skilled in the art can determine each of video using suitable method more flexiblely according to actual needs
The associated broadcasting speed description information of time interval, to meet different user demands or applied to different application scenarios,
So that the embodiment of the present invention has more wide application prospect.
In addition, in the embodiment of the present invention, also by the operation for each time interval for video for acquiring multiple users,
Determine habitual operation of multiple users for each time interval；And then it determines that the time interval is associated and plays speed
Spend description information.In fact, the habitual operation of multiple users embodies multiple users and time interval each in video is regarded
The interest level of frequency segment；Such as fast forwarding or skipping represents that multiple users do not feel emerging more to the video clip of the time interval
Interest, and retract and play repeatedly and represent that multiple users are more interested in the video clip of the time interval.Due to public users
Interest have interlinking, therefore in the embodiment of the present invention using embody multiple users point of interest broadcasting speed description letter
Breath carries out video playing for active user, the additional behaviour such as can exempt the F.F. of active user, skip, retract and play repeatedly
Make, and the viewing demand of user can be met, further promote the experience of user.
Those skilled in the art of the present technique are appreciated that the present invention includes being related to performing in operation described herein
One or more equipment.These equipment can specially be designed and be manufactured or can also include general for required purpose
Known device in computer.These equipment have the computer program being stored in it, these computer programs are selectively
Activation or reconstruct.Such computer program can be stored in equipment (for example, computer) readable medium or be stored in
It e-command and is coupled to respectively in any kind of medium of bus suitable for storage, the computer-readable medium is included but not
Be limited to any kind of disk (including floppy disk, hard disk, CD, CD-ROM and magneto-optic disk), ROM (Read-Only Memory, only
Read memory), RAM (Random Access Memory, immediately memory), EPROM (Erasable Programmable
Read-Only Memory, Erarable Programmable Read only Memory), EEPROM (Electrically Erasable
Programmable Read-Only Memory, Electrically Erasable Programmable Read-Only Memory), flash memory, magnetic card or light card
Piece.It is, readable medium includes any Jie by equipment (for example, computer) storage or transmission information in the form of it can read
Matter.
Those skilled in the art of the present technique be appreciated that can with computer program instructions come realize these structure charts and/or
The combination of each frame and these structure charts and/or the frame in block diagram and/or flow graph in block diagram and/or flow graph.This technology is led
Field technique personnel be appreciated that these computer program instructions can be supplied to all-purpose computer, special purpose computer or other
The processor of programmable data processing method is realized, so as to pass through the processing of computer or other programmable data processing methods
Device performs the scheme specified in the frame of structure chart and/or block diagram and/or flow graph disclosed by the invention or multiple frames.
Those skilled in the art of the present technique are appreciated that in the various operations crossed by discussion in the present invention, method, flow
Steps, measures, and schemes can be replaced, changed, combined or be deleted.Further, it is each with having been crossed by discussion in the present invention
Other steps, measures, and schemes in kind operation, method, flow may also be alternated, changed, rearranged, decomposed, combined or deleted.
Further, it is of the prior art have with disclosed in the present invention various operations, method, the step in flow, measure, scheme
It may also be alternated, changed, rearranged, decomposed, combined or deleted.
The above is only some embodiments of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (10)
1. a kind of video broadcasting method, which is characterized in that including：
Obtain multiple broadcasting speed description informations associated with multiple time intervals difference of video；
According to acquisition broadcasting speed description information associated with each time interval, piece of video corresponding to the time interval
Section plays out.
2. according to the method described in claim 1, it is characterized in that, the acquisition is related respectively to multiple time intervals of video
Multiple broadcasting speed description informations of connection, including：
When obtaining the video, the broadcasting speed descriptor file of the video is obtained；
From the broadcasting speed descriptor file of the video, obtain associated respectively with multiple time intervals of the video
Multiple broadcasting speed description informations.
3. method according to claim 1 or 2, which is characterized in that by following at least one methods predefine out with
Multiple time intervals of the video distinguish associated multiple broadcasting speed description informations：
According to the recommendation information of Video service side, the associated broadcasting speed description of each time interval of the video is determined
Information；
The operation of the video is directed to according to multiple users, determines that each time interval of the video is associated and plays speed
Spend description information；
According to other users for the set information of the broadcasting speed of the video, each time interval of the video is determined
Associated broadcasting speed description information.
4. according to the method described in claim 3, it is characterized in that, it is described according to multiple users be directed to the video operation,
Determine the associated broadcasting speed description information of each time interval of the video, including：
Operation of multiple users for each time interval of the video is acquired, when determining that multiple users are directed to described each
Between section habitual operation；
It is operated according to the habituation for each time zone, determines that the time interval of the video is associated and broadcast
Put speed description information.
5. according to the method described in claim 4, it is characterized in that, the basis is directed to the habituation of each time zone
The associated broadcasting speed description information of the time interval of the video is determined in operation, including：
When the habitual operation for a time zone is plays, determine that the associated broadcasting speed of the time interval is retouched
Information is stated as normal play speed；
When the habitual operation for a time zone is fast-forwarding or skipping, determine that the time interval is associated and broadcast
It is the normal play speed after accelerating to put speed description information；
When the habitual operation for a time zone is pause, retracts and/or play repeatedly, the time interval is determined
Associated broadcasting speed description information is the normal play speed after slowing down.
6. it according to the method described in claim 4, it is characterized in that, further includes：
When there is no being operated for time zone habitual, according to the recommendation information of Video service side, and/or this when
Between the corresponding video clip in region content, determine the associated broadcasting speed description information of the time interval.
7. according to the method described in claim 4, it is characterized in that, the basis is directed to the habituation of each time zone
It operates, after the associated broadcasting speed description information of the time interval for determining the video, further includes：
According to multiple broadcasting speed description informations associated with multiple time intervals of video difference, the video is generated
Broadcasting speed descriptor file.
8. according to the method described in claim 3, it is characterized in that, according to the recommendation information of Video service side, determine described
The associated broadcasting speed description information of each time interval of video, further includes：
According to the grade and/or classification of the content of the video, the broadcasting speed description information of the video is determined；
According to the preset broadcasting period of the video, the broadcasting speed description information of the video is determined.
9. a kind of video play device, which is characterized in that including：
Broadcasting speed description information acquisition module, for obtaining multiple broadcastings associated with multiple time intervals difference of video
Speed description information；
Video playback module, for according to acquisition broadcasting speed description information associated with each time interval, during to this
Between the corresponding video clip in section play out.
10. device according to claim 9, which is characterized in that
When the broadcasting speed description information acquisition module is specifically used for obtaining the video, the broadcasting speed of the video is obtained
Descriptor file；From the broadcasting speed descriptor file of the video, multiple time intervals with the video are obtained
Associated multiple broadcasting speed description informations respectively.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611162744.9A CN108235123B (en) | 2016-12-15 | 2016-12-15 | Video playing method and device |
| PCT/CN2017/115570 WO2018108063A1 (en) | 2016-12-15 | 2017-12-12 | Video playing method, terminal device, server and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611162744.9A CN108235123B (en) | 2016-12-15 | 2016-12-15 | Video playing method and device |
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| Publication Number | Publication Date |
|---|---|
| CN108235123A true CN108235123A (en) | 2018-06-29 |
| CN108235123B CN108235123B (en) | 2020-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611162744.9A Active CN108235123B (en) | 2016-12-15 | 2016-12-15 | Video playing method and device |
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| CN (1) | CN108235123B (en) |
| WO (1) | WO2018108063A1 (en) |
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Also Published As
| Publication number | Publication date |
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| CN108235123B (en) | 2020-09-22 |
| WO2018108063A1 (en) | 2018-06-21 |
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