CN109982143A - A kind of method, apparatus, medium and the equipment of determining video playing time delay - Google Patents
A kind of method, apparatus, medium and the equipment of determining video playing time delay Download PDFInfo
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- CN109982143A CN109982143A CN201711462192.8A CN201711462192A CN109982143A CN 109982143 A CN109982143 A CN 109982143A CN 201711462192 A CN201711462192 A CN 201711462192A CN 109982143 A CN109982143 A CN 109982143A
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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
-
- 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
- H04N21/45—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
- H04N21/4508—Management of client data or end-user data
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- Engineering & Computer Science (AREA)
- Databases & Information Systems (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Social Psychology (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The application provides method, apparatus, medium and the equipment of a kind of determining video playing time delay, this method comprises: each selection for designated user plays mark, it determines that the selection plays and identifies corresponding selection play time stamp and broadcast start time stamp, wherein, the selection plays mark, and according to designated user, corresponding selection plays vision operation generation within a preset period of time, and selection corresponding to the video played every time by selection plays mark difference；By broadcast start time stamp duration corresponding with the difference of the selection play time stamp, it is determined as the selection and plays the corresponding video playing time delay of mark, wherein, video playing time delay plays the selection for designated user selection and plays the corresponding video of mark duration to needed for watching the corresponding video of selection broadcasting mark.Using the embodiment of determining video playing time delay provided by the present application, the higher video playing time delay of accuracy can be obtained.
Description
Technical field
This application involves field of video broadcasting technology more particularly to a kind of method, apparatus of determining video playing time delay, it is situated between
Matter and equipment.
Background technique
Currently, more and more by the user that mobile communications network watches video, wherein user needs to play from click
Video needs certain time delay, referred to as video playing time delay to broadcasting video is formally started, and video playing time delay is bigger, Yong Huguan
See that the experience of video is poorer.Therefore, mobile communication network operator can determine whether that user watches the video playing time delay of video, pass through
Reduce video playing time delay as far as possible to improve the experience that user watches video.
The common mode for determining user and watching the video playing time delay of video are as follows:
It obtains user and watches signaling caused by video；User is extracted from signaling to ask to the video-see that network side is sent
It asks；Video-see is extracted from the signaling of extraction requests corresponding domain name mapping signaling, TCP connection signaling；According to domain name mapping
Signaling determines domain name mapping duration, determines network connection duration according to TCP connection signaling；According to video download rate and video
The information such as code rate determine video buffer to being sized required buffering duration；Translate domain names into duration, network connection duration with
And buffering duration and value be used as video playing time delay.
Inventors have found that since the calculating of buffering duration is needed based on video code rate, and user watches in many cases,
Video code rate can't be carried in signaling caused by video, this just needs technical staff rule of thumb to set video code rate, people
Error between the video code rate and actual video code rate of setting can be bigger, exactly occurs the view being finally calculated at this time
The lower problem of frequency Playout delay accuracy.
Summary of the invention
The application provides method, apparatus, medium and the equipment of a kind of determining video playing time delay, to solve the prior art
Present in the lower problem of the video playing time delay accuracy that is calculated.
In a first aspect, the embodiment of the present application provides a kind of method of determining video playing time delay, comprising:
Each selection for designated user plays mark, determines that the selection plays and identifies corresponding selection play time stamp
And broadcast start time stamp, wherein the selection plays mark according to designated user's corresponding selection within a preset period of time
It plays vision operation to generate, it is different that selection corresponding to the video played by selection every time plays mark；
By broadcast start time stamp duration corresponding with the difference of the selection play time stamp, it is determined as the selection
It plays and identifies corresponding video playing time delay, wherein video playing time delay is that the designated user selects the broadcasting selection to play
Identify corresponding video duration to needed for watching the corresponding video of selection broadcasting mark.
Optionally it is determined that the selection, which plays, identifies corresponding selection play time stamp and broadcast start time stamp, specifically
Include:
From pre-stored video playing fingerprint table, extract simultaneously include the designated user user identifier and this
Selection plays the list item of mark, wherein each list item includes user identifier, selection broadcasting mark in the video playing fingerprint table
Know, selection play time stamp and broadcast start time stab；
Play time stamp will be selected to play the corresponding selection play time stamp of mark as the selection in the list item of extraction,
Broadcast start time stamp in the list item of extraction is played as the selection and identifies corresponding broadcast start time stamp.
Optionally, the video playing fingerprint table is stored in advance in the following way:
Obtain the subscriber service profiles in the preset time period saved；
The subscriber service profiles that type of service in the subscriber service profiles is video type are extracted, are remembered as reference business
Record；
The reference business record that same selection plays mark will be carried in reference business record is divided into one group；
Business record is referred to for every group, the group is extracted with reference to selection is carried in business record and plays vision operation mark
First, which starts the second of broadcasting vision operation mark with reference to business record and carrying, refers to business record；
By the timestamp in the first business reference business record, broadcast as the group with reference to the corresponding selection of business record
The corresponding selection play time stamp of mark is put, and, by described second with reference to the timestamp in business record, referred to as the group
The corresponding selection of business record, which plays, identifies corresponding broadcast start time stamp.
The group is referred to the corresponding selection of business record with reference to user identifier, the group of the corresponding user of business record to play
Mark, the group plays the corresponding selection play time stamp of mark with reference to the corresponding selection of business record and broadcast start time stamp is made
For a list item, store into the video playing fingerprint table.
Optionally, it extracts first and refers to business record with reference to business record and second, specifically include:
It extracts the group and refers to the first uniform resource position mark URL for being used to indicate selection broadcasting video in business record, with
And the 2nd URL for indicating to start to play the video；
Business record is referred to using reference business record belonging to the first URL as first, and, by described second
Reference business record belonging to URL refers to business record as second.
Optionally it is determined that the selection plays after identifying corresponding video playing time delay, further includes:
It deletes the selection in the video playing fingerprint table and plays list item belonging to mark.
Second aspect, the embodiment of the present application provide a kind of device of determining video playing time delay, comprising:
First determining module plays mark for each selection for designated user, determines that the selection plays mark pair
The selection play time stamp and broadcast start time stamp answered, wherein the selection plays mark according to designated user default
Corresponding selection plays vision operation and generates in period, and selection corresponding to the video played every time by selection plays mark not
Together；
Second determining module, for broadcast start time stamp is corresponding with the difference of the selection play time stamp
Duration is determined as the selection and plays the corresponding video playing time delay of mark, wherein video playing time delay is designated user choosing
It selects and plays the corresponding video of selection broadcasting mark duration to needed for watching the corresponding video of selection broadcasting mark.
Optionally, first determining module, is specifically used for:
From pre-stored video playing fingerprint table, extract simultaneously include the designated user user identifier and this
Selection plays the list item of mark, wherein each list item includes user identifier, selection broadcasting mark in the video playing fingerprint table
Know, selection play time stamp and broadcast start time stab；
Play time stamp will be selected to play the corresponding selection play time stamp of mark as the selection in the list item of extraction,
Broadcast start time stamp in the list item of extraction is played as the selection and identifies corresponding broadcast start time stamp.
Optionally, the device of determining video playing time delay provided by the embodiments of the present application, further includes:
Memory module, for the video playing fingerprint table to be stored in advance in the following way:
Obtain the subscriber service profiles in the preset time period saved；
The subscriber service profiles that type of service in the subscriber service profiles is video type are extracted, are remembered as reference business
Record；
The reference business record that same selection plays mark will be carried in reference business record is divided into one group；
Business record is referred to for every group, the group is extracted with reference to selection is carried in business record and plays vision operation mark
First, which starts the second of broadcasting vision operation mark with reference to business record and carrying, refers to business record；
By the timestamp in the first business reference business record, broadcast as the group with reference to the corresponding selection of business record
The corresponding selection play time stamp of mark is put, and, by described second with reference to the timestamp in business record, referred to as the group
The corresponding selection of business record, which plays, identifies corresponding broadcast start time stamp.
The group is referred to the corresponding selection of business record with reference to user identifier, the group of the corresponding user of business record to play
Mark, the group plays the corresponding selection play time stamp of mark with reference to the corresponding selection of business record and broadcast start time stamp is made
For a list item, store into the video playing fingerprint table.
Optionally, the memory module is when extraction first is with reference to business record and the second reference business record, specifically
For:
It extracts the group and refers to the first uniform resource position mark URL for being used to indicate selection broadcasting video in business record, with
And the 2nd URL for indicating to start to play the video；
Business record is referred to using reference business record belonging to the first URL as first, and, by described second
Reference business record belonging to URL refers to business record as second.
Optionally, the device of determining video playing time delay provided by the embodiments of the present application, further includes:
Removing module, for second determining module determine the selection play identify corresponding video playing time delay it
Afterwards, it deletes the selection in the video playing fingerprint table and plays list item belonging to mark.
The third aspect, the embodiment of the present application provide a kind of computer storage medium, and the computer storage medium is stored with
The step of executable program, which executes the method for realizing above-mentioned determining video playing time delay.
Fourth aspect, the embodiment of the present application provide a kind of calculating equipment, including memory, processor and are stored in memory
On computer program, the step of processor realizes the method for above-mentioned determining video playing time delay when executing described program.
Using method, apparatus, medium and the equipment of determining video playing time delay provided by the present application, have below beneficial to effect
Fruit: user selects after playing video, is played according to selection and identifies corresponding selection play time stamp and broadcast start time stamp meter
Video playing time delay is calculated, more easy video playing time-delay calculation mode is provided, saves system resource, and video playing
Therefore setting the parameter for calculating video playing time delay without technical staff's experience in the calculating process of time delay can obtain
The higher video playing time delay of accuracy.
Detailed description of the invention
Fig. 1 is the method flow diagram schematic diagram of determining video playing time delay provided by the embodiments of the present application；
Fig. 2 is that determining selection provided by the embodiments of the present application plays the corresponding selection play time stamp of mark and starts to broadcast
Put the method flow schematic diagram of timestamp；
Fig. 3 is the method flow schematic diagram provided by the embodiments of the present application that the video playing fingerprint table is stored in advance；
Fig. 4 is the apparatus structure schematic diagram of determining video playing time delay provided by the embodiments of the present application；
Fig. 5 is the hardware structural diagram provided by the embodiments of the present application for calculating equipment.
Specific embodiment
With reference to the accompanying drawings and examples to the method, apparatus of determining video playing time delay provided by the present application, medium and
Equipment is described in more detail.
The embodiment of the present application provides a kind of method of determining video playing time delay, as shown in Figure 1, comprising:
Step 101, mark is played for each selection of designated user, determines that the selection plays the corresponding selection of mark and broadcasts
Put timestamp and broadcast start time stamp, wherein it is right within a preset period of time according to designated user that the selection plays mark
The selection answered plays vision operation and generates, and it is different that selection corresponding to the video played every time by selection plays mark.
Specifically, user can select to want the view of viewing in the application program with video playback capability of mobile terminal
Frequently, user can want the video of viewing by clicking, and the URL for sending request viewing video to network side (is hereinafter referred to as used for table
Show that selection plays the URL of video), the selection play operation in the URL is the selection play operation of user, can be taken in the URL
For the user, this selection for watching the video plays mark to band.Wherein, designated user can watch view for any one
The user of frequency, here without limitation.Wherein, the full name in English of URL is Uniform Resource Locator, and Chinese name is
Uniform resource locator.
In the mobile communication network, the subscriber service profiles of the user for having carried out business operation of user be will record；User
Will include the network, cell, business record that user accessed in business record reports timestamp, type of service, user to hold
Facility information, customer access network URL information, the user identifier etc. that generate, wherein type of service may include video, sound
The types such as happy, navigation, in the case that type of service is video type, the URL information that customer access network generates includes: for table
Show that selection plays the URL of video and the URL for indicating to start to play video, specifically, user clicks the video for needing to play
Afterwards, the equipment that user holds can be sent to network side for indicating that the URL of selection broadcasting video is set to what user held later
After the standby video buffer for receiving network side transmission to certain process response, send to network side for indicating to start to play video
URL so that the equipment held of the lateral user of network sends the video data of response and plays out to video.
The embodiment of the present application extracts the video playing for user's corresponding video play operation within a preset period of time
Corresponding subscriber service profiles are operated, selection is extracted from the subscriber service profiles of extraction and plays video identifier；And determination mentions
The selection of taking-up, which plays, identifies corresponding selection play time stamp and broadcast start time stamp.
When it is implemented, playing mark for same selection, plays and identified in corresponding subscriber service profiles from the selection
It extracts the subscriber service profiles for carrying selection play operation mark and carries the subscriber service profiles for starting play operation mark, and
Carrying the timestamp in the subscriber service profiles of selection play operation mark, alternatively play time is stabbed, and carrying is started to play
Timestamp in the subscriber service profiles of operation mark is stabbed as broadcast start time.
It should be noted that the corresponding selection of different video plays, mark is different, and same video plays institute by selection every time
It is also different that corresponding selection plays mark.
Step 102, the broadcast start time is stabbed into duration corresponding with the difference of the selection play time stamp, determined
It is played for the selection and identifies corresponding video playing time delay, wherein video playing time delay is that the designated user selects broadcasting should
Selection, which plays, identifies corresponding video duration to needed for watching the corresponding video of selection broadcasting mark.
Specifically, it is corresponding with the difference of selection play time stamp that selection is played the corresponding broadcast start time stamp of mark
Duration plays the video playing from selection as designated user and identifies corresponding video to watching video playing mark to correspond to
Video required for duration, i.e., the selection, which plays, identifies corresponding video playing time delay.
The embodiment of the present application, user select after playing video, play the corresponding selection play time of mark according to selection and stab
Video playing time delay is calculated with broadcast start time stamp, more easy video playing time-delay calculation mode is provided, saves
System resource, and set without technical staff's experience for calculating video playing time delay in the calculating process of video playing time delay
Therefore parameter can obtain the higher video playing time delay of accuracy.
It should be noted that mobile communication network operator can use mobile lead to for video playing time delay as assessment user
The user experience of communication network, video playing time delay is more accurate, and user experience assessment result is more accurate.
Optionally, the content provided according to Fig. 2 determines that the selection plays and identifies corresponding selection play time stamp and open
Beginning play time stamp:
Step 201, from pre-stored video playing fingerprint table, extract while including user's mark of the designated user
Know and the selection plays the list item identified, wherein each list item includes user identifier, selection in the video playing fingerprint table
Play mark, selection play time stamp and broadcast start time stamp.
Specifically, video playing fingerprint table is stored in advance, each list item in the table includes user identifier, selection broadcasting mark
Know, selection play time stamp and broadcast start time stab, wherein user identifier can may be it for subscriber phone number
He is used for the mark of unique identification user identity.Mark can be played according to user identifier and selection uniquely determine video playing fingerprint
A list item in table.
When it is implemented, extracting while including the user identifier and step of designated user from video playing fingerprint table
Selection in 101 plays the list item of mark.
Step 202, play time stamp will be selected to broadcast as the corresponding selection of selection broadcasting mark in the list item of extraction
Timestamp is put, the broadcast start time stamp in the list item of extraction is played as the selection and identifies corresponding broadcast start time
Stamp.
Specifically, by selecting play time stamp to play mark correspondence as the selection in step 101 in the list item of extraction
Selection play time stamp, by the list item of extraction broadcast start time stamp as in step 101 selection play identify pair
That answers selects broadcast start time to stab.
The embodiment of the present application can identify corresponding open from quick obtaining selection broadcasting in video playing fingerprint table is stored in advance
Beginning play time stamp and selection play time stamp avoid the traversal lookup selection from a large amount of subscriber service profiles and play mark
Corresponding broadcast start time stamp and selection play time stamp, to improve the speed of video playing time delay.
Optionally, it after determining that the selection plays the corresponding video playing time delay of mark in the embodiment that Fig. 1 is provided, also wraps
It includes: the selection being played into the corresponding video playing time delay of mark and is added to selection broadcasting mark institute in video playing index table
In the list item of category.It can be convenient in this way and check corresponding video playing time delay, for example mark can be played according to selection, broadcast from video
It puts and checks that the selection plays the corresponding video playing time delay of mark in fingerprint table.
Optionally, the content provided according to Fig. 3, is stored in advance the video playing fingerprint table:
Step 301, the subscriber service profiles in the preset time period of preservation are obtained.
When it is implemented, user accesses network by mobile communications network, subscriber service profiles can be generated, light splitting can be passed through
Subscriber service profiles are mirrored to convergence distribution processor server by equipment, obtain customer service note from convergence distribution processor server
Record obtains subscriber service profiles from the convergence distribution processor server.
Step 302, the subscriber service profiles that type of service in the subscriber service profiles is video type are extracted, as ginseng
Examine business record.
Specifically, the invention relates to customer service be video traffic, therefore, out of, preservation preset time period
Subscriber service profiles in extract type of service be video type subscriber service profiles, as reference business record, with after an action of the bowels
It is continuous to obtain video playing fingerprint table.
Step 303, the reference business record that same selection plays mark will be carried in reference business record be divided into one group.
Specifically, user selects after playing video, the equipment that user holds can be sent to network side for indicating that selection is broadcast
The URL of video is put, later, if video starts to need to play advertisement before playing, the equipment that user holds can be from trend network
Side sends advertisement and plays URL and advertisement broadcasting end URL, finishes playing in advertisement and receives the video buffer of network side transmission
To after certain flow response, the URL for playing video indicating is sent since trend network side；Before if video starts broadcasting
It does not need to play advertisement, then after the equipment that user holds receives the video buffer to certain flow response of network side transmission, from
Trend network side sends the URL for indicating to start to play video.After this selection broadcasting video of user, broadcast for the selection
It puts and carries same selection broadcasting mark in URL caused by operation, due to including URL in subscriber service profiles, same
Selection broadcasting mark can correspond to a plurality of with reference to business record.In this step, same selection will be carried and play the reference business identified
Record is divided to one group, so that it is corresponding with reference to business record group to obtain each selection broadcasting mark.
Step 304, business record is referred to for every group, extracts the group with reference to selection is carried in business record and plays video behaviour
First to make a check mark is with reference to business record and carries start to play vision operation mark second with reference to business record.
Specifically, referring to business record for every group, the group is extracted with reference to carrying selection play operation mark in business record
The reference business record of knowledge refers to business record as first, and extracts the group and start to play behaviour with reference to carrying in business record
The reference business record to make a check mark refers to business record as second.
More specifically, it can extract the group with reference to the URL in business record for indicating to select to play video, as first
URL, and, for indicating to start to play the URL of the video, as the 2nd URL；By reference business belonging to the first URL
Record refers to business record as first, and, business is referred to using reference business record belonging to the 2nd URL as second
Record.Wherein, selection, which plays, carries selection play operation mark in the URL of video, for example the content of the field ac in URL is
Launch indicates that the corresponding behaviour of the URL alternatively plays vision operation；Start to play to carry in the URL of video and starts to broadcast
The content for putting the field ac in operation mark, such as URL is play, that is, indicates the corresponding operation of the URL to start to play video
Operation.
Step 305, corresponding with reference to business record as the group by the timestamp in the first business reference business record
Selection play and identify corresponding selection play time stamp, and, refer to timestamp in business record for described second, as
The group is played with reference to the corresponding selection of business record identifies corresponding broadcast start time stamp.
Step 306, the group is corresponding with reference to business record with reference to user identifier, group of the corresponding user of business record
Selection plays mark, the group plays with reference to the corresponding selection of business record and identifies corresponding selection play time stamp and start to play
Timestamp is stored as a list item into the video playing fingerprint table.
Specifically, generating a list item with reference to business for every group, and will obtain raw with reference to business record for every group
At list item store into video playing fingerprint table.Citing is illustrated video playing fingerprint table, as shown in Table 1, the video
Playing fingerprint table includes user identifier, selection broadcasting mark, selection play time stamp and broadcast start time stamp.
Table one
| User identifier | Selection plays mark | Select play time stamp | Broadcast start time stamp |
| MSISDN1 | UUID1 | T11 | T12 |
| MSISDN2 | UUID2 | T21 | T22 |
In table one, MSISDN is specially the phone number of user, and user identifier may be that other are used for unique identification
The mark at family, here without limitation.
When it is implemented, critical field extraction first can be carried out to subscriber service profiles by convergence distribution processor server, and
Extraction critical field is formed into new subscriber service profiles and is sent to distributed data base；By distributed data base according to new use
Family business record generates video playing fingerprint table；The video playing fingerprint table of generation is sent to application service by distributed data base
Device, by application server execute Fig. 1 offer determination video playing time delay the step of.Wherein, critical field include type of service,
User identifier, selection, which play, to be identified, the URL of selection broadcasting video, starts to play belonging to the URL of video URL, selection broadcasting video
Business record in timestamp and start to play the timestamp belonging to the URL of video in business record.Certainly, the application
Embodiment provide each embodiment can also be executed by application server, here not to the executing subject of the embodiment of the present application into
Row limits.
It should be noted that the user identifier, selection in the video playing fingerprint table generated in any list item play mark,
Selecting play time stamp and broadcast start time to stab is not sky, when user identifier, selection play mark, select to play if it exists
Between stab and at least one of broadcast start time stamp is empty list item, then delete the list item.
After describing the method for determination video playing time delay of the embodiment of the present application, the application implementation is next introduced
The device for the determination video playing time delay that example provides.
The embodiment of the present application provides a kind of device of determining video playing time delay, as shown in Figure 4, comprising:
First determining module 401 plays mark for each selection for designated user, determines that the selection plays mark
Corresponding selection play time stamp and broadcast start time stamp, wherein the selection plays mark according to designated user pre-
If corresponding selection plays vision operation and generates in the period, selection corresponding to the video played every time by selection plays mark
It is different；
Second determining module 402, the difference pair for stabbing broadcast start time stamp with the selection play time
The duration answered is determined as the selection and plays the corresponding video playing time delay of mark, wherein video playing time delay is the specified use
Family selects to play the corresponding video of selection broadcasting mark duration to needed for watching the corresponding video of selection broadcasting mark.
Optionally, first determining module 401, is specifically used for:
From pre-stored video playing fingerprint table, extract simultaneously include the designated user user identifier and this
Selection plays the list item of mark, wherein each list item includes user identifier, selection broadcasting mark in the video playing fingerprint table
Know, selection play time stamp and broadcast start time stab；
Play time stamp will be selected to play the corresponding selection play time stamp of mark as the selection in the list item of extraction,
Broadcast start time stamp in the list item of extraction is played as the selection and identifies corresponding broadcast start time stamp.
Optionally, the device of determining video playing time delay provided by the embodiments of the present application, further includes:
Memory module 403, for the video playing fingerprint table to be stored in advance in the following way:
Obtain the subscriber service profiles in the preset time period saved；
The subscriber service profiles that type of service in the subscriber service profiles is video type are extracted, are remembered as reference business
Record；
The reference business record that same selection plays mark will be carried in reference business record is divided into one group；
Business record is referred to for every group, the group is extracted with reference to selection is carried in business record and plays vision operation mark
First, which starts the second of broadcasting vision operation mark with reference to business record and carrying, refers to business record；
By the timestamp in the first business reference business record, broadcast as the group with reference to the corresponding selection of business record
The corresponding selection play time stamp of mark is put, and, by described second with reference to the timestamp in business record, referred to as the group
The corresponding selection of business record, which plays, identifies corresponding broadcast start time stamp.
The group is referred to the corresponding selection of business record with reference to user identifier, the group of the corresponding user of business record to play
Mark, the group plays the corresponding selection play time stamp of mark with reference to the corresponding selection of business record and broadcast start time stamp is made
For a list item, store into the video playing fingerprint table.
Optionally, the memory module 403 is when extraction first is with reference to business record and the second reference business record, tool
Body is used for:
It extracts the group and refers to the first uniform resource position mark URL for being used to indicate selection broadcasting video in business record, with
And the 2nd URL for indicating to start to play the video；
Business record is referred to using reference business record belonging to the first URL as first, and, by described second
Reference business record belonging to URL refers to business record as second.
Optionally, the device of determining video playing time delay provided by the embodiments of the present application, further includes:
Removing module 404, for when second determining module determines that the selection plays the corresponding video playing of mark
After prolonging, deletes the selection in the video playing fingerprint table and play list item belonging to mark.
After describing the method, apparatus of determination video playing time delay of the embodiment of the present application, this Shen is next introduced
Please embodiment provide for determining the computer storage medium of video playing time delay.
The embodiment of the present application provides a kind of computer storage medium, which is stored with executable program,
The executable code processor executes the step of method for realizing above-mentioned determining video playing time delay.Optionally, the computer
Storage medium is nonvolatile computer storage media.
After the method, apparatus for the determination video playing time delay for describing the embodiment of the present application and medium, next it is situated between
It continues provided by the embodiments of the present application for determining the calculating equipment of video playing time delay.
The embodiment of the present application provides a kind of calculating equipment, including memory, the calculating of processor and storage on a memory
Machine program, the processor realize the method for any determination video playing time delay in above-described embodiment when executing described program
Step.
The embodiment of the present application provides a kind of calculating equipment, for executing the determination video playing time delay in above-described embodiment
Method, as shown in figure 5, for the hardware structural diagram of calculating equipment described in the application implementation, which specifically may be used
Think desktop computer, portable computer, smart phone, tablet computer etc..Specifically, which may include storage
Device 501, the computer program of processor 502 and storage on a memory, the processor is realized above-mentioned when executing described program
The step of method of any determination video playing time delay of embodiment.Wherein, memory 501 may include read-only memory
(ROM) and random access memory (RAM) program instruction stored in memory 501 and data, and to processor 502 are provided.
Further, calculating equipment described in the embodiment of the present application can also include input unit 503 and output dress
Set 504 etc..Input unit 503 may include keyboard, mouse, touch screen etc.；Output device 504 may include display equipment, such as
Liquid crystal display (Liquid Crystal Display, LCD), cathode-ray tube (Cathode Ray Tube, CRT) touch
Screen etc..Memory 501, processor 502, input unit 503 and output device 504 can be connected by bus or other modes
It connects, in Fig. 5 for being connected by bus.
Processor 502 calls the program instruction of the storage of memory 501 and executes above-mentioned implementation according to the program instruction of acquisition
The method for the determination video playing time delay that example provides.
Using method, apparatus, medium and the equipment of determining video playing time delay provided by the present application, have below beneficial to effect
Fruit: user selects after playing video, is played according to selection and identifies corresponding selection play time stamp and broadcast start time stamp meter
Video playing time delay is calculated, more easy video playing time-delay calculation mode is provided, saves system resource, and video playing
Therefore setting the parameter for calculating video playing time delay without technical staff's experience in the calculating process of time delay can obtain
The higher video playing time delay of accuracy.
The application is referring to method, the process of equipment (system) and computer program product according to the embodiment of the present application
Figure and/or block diagram describe.It should be understood that every one stream in flowchart and/or the block diagram can be realized by computer program instructions
The combination of process and/or box in journey and/or box and flowchart and/or the block diagram.It can provide these computer programs
Instruct the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for real
The device for the function of being specified in present one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Although the preferred embodiment of the application has been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the application range.
Obviously, those skilled in the art can carry out various modification and variations without departing from the essence of the application to the application
Mind and range.In this way, if these modifications and variations of the application belong to the range of the claim of this application and its equivalent technologies
Within, then the application is also intended to include these modifications and variations.
Claims (12)
1. a kind of method of determining video playing time delay characterized by comprising
Each selection for designated user plays mark, determine the selection play identify corresponding selection play time stab and
Broadcast start time stamp, wherein the selection plays mark, and corresponding selection plays within a preset period of time according to designated user
Vision operation generates, and it is different that selection corresponding to the video played every time by selection plays mark；
By broadcast start time stamp duration corresponding with the difference of the selection play time stamp, it is determined as selection broadcasting
Identify corresponding video playing time delay, wherein video playing time delay is that the designated user selects to play selection broadcasting mark
Corresponding video duration to needed for watching the corresponding video of selection broadcasting mark.
2. the method according to claim 1, wherein determining that the selection plays identifies corresponding selection play time
Stamp and broadcast start time stamp, specifically include:
From pre-stored video playing fingerprint table, the user identifier and the selection of the designated user are extracted while including
Play the list item of mark, wherein each list item includes user identifier, selection broadcasting mark, choosing in the video playing fingerprint table
Select play time stamp and broadcast start time stamp；
Play time stamp will be selected to play the corresponding selection play time stamp of mark as the selection in the list item of extraction, will mentioned
Broadcast start time stamp in the list item taken is played as the selection identifies corresponding broadcast start time stamp.
3. according to the method described in claim 2, it is characterized in that, the video playing fingerprint is stored in advance in the following way
Table:
Obtain the subscriber service profiles in the preset time period saved；
The subscriber service profiles that type of service in the subscriber service profiles is video type are extracted, as reference business record；
The reference business record that same selection plays mark will be carried in reference business record is divided into one group；
Business record is referred to for every group, the group is extracted with reference to carrying selection in business record and plays the first of vision operation mark
With reference to business record and start to play vision operation mark second is carried with reference to business record；
By the timestamp in the first business reference business record, mark is played with reference to the corresponding selection of business record as the group
Know corresponding selection play time stamp, and, by described second with reference to the timestamp in business record, business is referred to as the group
It records corresponding selection and plays the corresponding broadcast start time stamp of mark.
User identifier, the group by the group with reference to the corresponding user of business record are played with reference to the corresponding selection of business record and are marked
Know, the group with reference to business record it is corresponding select play mark it is corresponding select play time stamp and broadcast start time stab as
One list item is stored into the video playing fingerprint table.
4. according to the method described in claim 3, it is characterized in that, extracting first refers to business with reference to business record and second
Record, specifically includes:
The group is extracted with reference to the first uniform resource position mark URL in business record for indicating to select to play video, and, it uses
In the 2nd URL for indicating to start to play the video；
Business record is referred to using reference business record belonging to the first URL as first, and, by the 2nd URL institute
The reference business record of category refers to business record as second.
5. according to any method of claim 2-4, which is characterized in that determine that the selection plays the corresponding video of mark and broadcasts
After putting time delay, further includes:
It deletes the selection in the video playing fingerprint table and plays list item belonging to mark.
6. a kind of device of determining video playing time delay characterized by comprising
First determining module plays mark for each selection for designated user, it is corresponding to determine that the selection plays mark
Select play time stamp and broadcast start time stamp, wherein the selection plays mark according to designated user in preset time
Corresponding selection plays vision operation and generates in section, and it is different that selection corresponding to the video played every time by selection plays mark；
Second determining module, when for the broadcast start time to be stabbed corresponding with the difference of the selection play time stamp
It is long, it is determined as the selection and plays the corresponding video playing time delay of mark, wherein video playing time delay is designated user selection
It plays the selection and plays the corresponding video of mark duration to needed for watching the corresponding video of selection broadcasting mark.
7. device according to claim 6, which is characterized in that first determining module is specifically used for:
From pre-stored video playing fingerprint table, the user identifier and the selection of the designated user are extracted while including
Play the list item of mark, wherein each list item includes user identifier, selection broadcasting mark, choosing in the video playing fingerprint table
Select play time stamp and broadcast start time stamp；
Play time stamp will be selected to play the corresponding selection play time stamp of mark as the selection in the list item of extraction, will mentioned
Broadcast start time stamp in the list item taken is played as the selection identifies corresponding broadcast start time stamp.
8. device according to claim 7, which is characterized in that further include:
Memory module, for the video playing fingerprint table to be stored in advance in the following way:
Obtain the subscriber service profiles in the preset time period saved；
The subscriber service profiles that type of service in the subscriber service profiles is video type are extracted, as reference business record；
The reference business record that same selection plays mark will be carried in reference business record is divided into one group；
Business record is referred to for every group, the group is extracted with reference to carrying selection in business record and plays the first of vision operation mark
With reference to business record and start to play vision operation mark second is carried with reference to business record；
By the timestamp in the first business reference business record, mark is played with reference to the corresponding selection of business record as the group
Know corresponding selection play time stamp, and, by described second with reference to the timestamp in business record, business is referred to as the group
It records corresponding selection and plays the corresponding broadcast start time stamp of mark.
User identifier, the group by the group with reference to the corresponding user of business record are played with reference to the corresponding selection of business record and are marked
Know, the group with reference to business record it is corresponding select play mark it is corresponding select play time stamp and broadcast start time stab as
One list item is stored into the video playing fingerprint table.
9. device according to claim 8, which is characterized in that the memory module extraction first with reference to business record with
And when the second reference business record, it is specifically used for:
The group is extracted with reference to the first uniform resource position mark URL in business record for indicating to select to play video, and, it uses
In the 2nd URL for indicating to start to play the video；
Business record is referred to using reference business record belonging to the first URL as first, and, by the 2nd URL institute
The reference business record of category refers to business record as second.
10. according to any device of claim 7-9, which is characterized in that further include:
Removing module, for after second determining module determines that the selection plays and identifies corresponding video playing time delay,
It deletes the selection in the video playing fingerprint table and plays list item belonging to mark.
11. a kind of computer storage medium, the computer storage medium is stored with executable program, at the executable code
It manages device and executes the step of realizing claim 1-5 any the method.
12. a kind of calculating equipment, including memory, the computer program of processor and storage on a memory, the processor
The step of realizing claim 1-5 any the method when executing described program.
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