CN107371066B - The method and system of the video-frequency playing content progress of multiple playback terminals are accurately positioned - Google Patents
The method and system of the video-frequency playing content progress of multiple playback terminals are accurately positioned Download PDFInfo
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- CN107371066B CN107371066B CN201710687350.3A CN201710687350A CN107371066B CN 107371066 B CN107371066 B CN 107371066B CN 201710687350 A CN201710687350 A CN 201710687350A CN 107371066 B CN107371066 B CN 107371066B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/47217—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for controlling playback functions for recorded or on-demand content, e.g. using progress bars, mode or play-point indicators or bookmarks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
- H04N21/845—Structuring of content, e.g. decomposing content into time segments
- H04N21/8455—Structuring of content, e.g. decomposing content into time segments involving pointers to the content, e.g. pointers to the I-frames of the video stream
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- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The present invention relates to a kind of methods of video-frequency playing content progress that multiple playback terminals are accurately positioned, it include: that the first smart television receives screenshotss request command, to the frame picture capturing where the program play position, the Resource Server position where corresponding to program resource and the frame picture corresponding playback progress in the video are linked；By the frame picture caching with link information of interception, frame picture is stored after being uploaded to public network platform, and according to default template generation identification code；Identification code is distributed to the first smart television and shown by public network platform；User obtains the frame picture and its link information that identification code includes by mobile terminal device, while loading program resource and frame the picture corresponding playback progress position in its program video corresponding to getting frame picture by link information；Mobile terminal device playback progress position corresponding to the frame picture plays out.This method is easy to operate, limits user by equipment and region when watching program.
Description
Technical field
The present invention relates to video broadcasting fields, and in particular to a kind of video-frequency playing content that multiple playback terminals are accurately positioned
The method of progress and the system of application this method.
Background technique
With the development of internet video display, the resources of movie & TV on internet is more and more abundant, searches also more convenient, attraction
More and more users selection watch video on the internet.Internet mainly passes through network site of cinema and TV and carries out the resources of movie & TV at present
Broadcasting, on network site of cinema and TV, each video only identifies a poster and movie playback resource, and only offer sequence broadcast
Put a kind of mode.If the user desired that browsing wherein some wonderful rapidly, need to add by the multiple velocities such as x2, x4, x16 times
Fast fast-forward play or user drag the purpose that playing progress bar realizes browsing wonderful rapidly.
But from the beginning accelerated mode is there is still a need for this video is watched, need to expend the regular hour can be played to it is excellent
Segment, also, abandon browsing this video if not finding wonderful in a short time and may cause user；And user drags
The mode of playing progress bar can not be accurately positioned, be found excellent because being not aware that the specific moment of wonderful in advance
There is still a need for consuming regular hour resources for segment, and accuracy is lower.
In view of the foregoing drawbacks, existing broadcasting on video to be corresponded to according to the content-aware of the frame picture of program orientation point
Degree of putting into, so that accurately selection user wants the video clip of viewing.Pass through picture as disclosed in patent 201410379854.5
Choose method and client that corresponding video progress carries out video playing；This method can quick and precisely determine play position
Position, still, positioning needs use under same playback terminal or same account, need when user watches again in same intelligence
Can television terminal or need to log in personal account go obtain store frame pictorial information, this with have limitation and operation compared with
Be it is cumbersome, influence the experience of user.
Summary of the invention
It is an object of the invention to propose a kind of method of video-frequency playing content progress that multiple playback terminals are accurately positioned,
This method is easy to operate, realizes positioning to multiple playback terminal video-frequency playing content progresses, make user when watching program not
It is limited by equipment and region.
To achieve the above object, the technical scheme adopted by the invention is that a kind of video that multiple playback terminals are accurately positioned
The method of broadcasting content progress, includes the following steps:
First smart television receives a screenshotss request command, is played according to screenshotss request command program described in the moment instantly
Frame picture where position is intercepted, while linking the Resource Server position where corresponding program resource and the frame picture exists
Corresponding playback progress in the video；
By the frame picture caching with link information of interception, and it is uploaded to a public network platform；
Public network platform receives and stores frame picture, and frame picture and its link information are identified according to template generation is preset
Code；
Identification code is distributed to the first smart television and shown by public network platform；
User decodes by mobile terminal device and obtains the frame picture and its link information that identification code includes, and passes through simultaneously
Link information loads program resource and frame the picture corresponding playback progress in its program video corresponding to getting frame picture
Position；
Mobile terminal device playback progress position corresponding to the frame picture plays out.
In the method for the present invention mobile terminal device with the public network platform foundation communicate after, getting frame picture
Another technical solution can be with are as follows: the public network platform obtains device id, the device IP of the first smart television, the public affairs
The network platform receives and the first smart television upload frame picture is stored in corresponding folder altogether, and device id is set as this document
The title of folder；
User directly can also obtain the band link letter by finding the corresponding file of the first intelligent television equipment ID
The frame picture of breath.
Further, the method also includes
Public network platform extracts the link information of the frame picture；
Mobile terminal device assigns the transmission instruction of the frame picture link information of the extraction to public network platform, public
The network platform sends the link information to the second smart television；
Second smart television receives and loads program resource corresponding to load getting frame picture and frame picture in its section
Corresponding playback progress position in visual frequency；
Second smart television playback progress position corresponding to the frame picture plays out.
Further, the method also includes: the mobile terminal device obtain in advance the second smart television device id,
Device IP, and in the device id and device IP write device list that will acquire.
Further, the method also includes
Using the list of devices as foundation, the whether online information of the second smart television is obtained；
Mobile terminal device assigns the same of the transmission instruction of the frame picture link information of the extraction to public network platform
The whether online information of the second smart television of Shi Shangchuan；
The public network platform information whether online according to the second smart television, selected opportunity send to the second smart television
The link information.
Further, the public network platform selectes opportunity to the specific of the second smart television transmission link information
Are as follows:
Judge the second smart television state for it is online when, the public network platform is pushed away to second smart television immediately
Send link information；
Judge the second smart television state for it is offline when, the public network platform to second intelligent television monitoring,
When its state is changed into online, the second smart television of Xiang Suoshu pushes link information.
In an improved technical solution, the identification code is two dimensional code, and the two dimensional code is also loaded with public network
The concern of platform links；
After mobile scanning terminal identification code, public network platform is paid close attention to, the public network platform passes through center
Server receives mobile terminal feedback information to terminal releasing advertisements or activity description.
In some improved technical solutions, first intelligent television end implements screenshotss life by external control devices
It enables, the external control devices can be remote controler or the mobile terminal communicated with the first intelligent television end.
What another aspect of the present invention additionally provided a kind of video-frequency playing content progress that multiple playback terminals are accurately positioned is
System, the system comprises public network platform, the first smart television and mobile terminal that are communicated with the public network platform
Equipment；
First smart television includes
Screenshotss request reception unit receives the screenshotss request command that external control equipment is assigned；
Intercept frame picture unit, the frame picture according to where screenshotss request command program play position to described in the moment instantly
It is intercepted；
Frame image information acquisition unit, the Resource Server position where acquiring and linking corresponding program resource are drawn with the frame
Face corresponding playback progress in the video；
Cache unit caches the frame picture with link information of interception；
The frame picture with link information of interception is uploaded to the public network platform by transmission unit；
Identification code display unit shows the identification code that public network platform is announced by particular form, wherein particular form
Including floating window, the page, pop-out form；
The public network platform includes
Storage unit, for storing frame picture i.e. its link information；
Identification code generation unit, by frame picture and its link information according to default template generation identification code, the identification code
Including bar code and two dimensional code；
Identification code is distributed to the first smart television and shown by identification code release unit；
The mobile terminal device includes
Identification code decoding unit is obtained by scanning frame picture and its link information that identification code includes, while passing through chain
Connect program resource and frame the picture corresponding playback progress position in its program video corresponding to information load getting frame picture
It sets；
Decoded information storage unit, for saving decoded frame picture and its link information.Further, institute
The system of stating further includes redemption unit, is used to exchange the viewing time limit of VIP program, the VIP for the virtual gold coin of virtual account
Program can be for specific VIP program or be any program in VIP resources bank.
Present system is in an improved plan, and the system also includes what is communicated with the public network platform
Second smart television, the mobile terminal device further include
List of devices unit for that will include device id, the device IP write-in of multiple smart televisions, and is presented in equipment column
In table；
List of devices monitoring unit, for multiple smart televisions in real-time monitoring equipment list it is online whether；
The public network platform further includes
Frame image information extraction unit, for extracting the link information of the frame picture；
Information push unit is extracted, the frame picture extracted to the multiple smart televisions push for including the second smart television
Link information；
Target pushes terminal monitoring unit, the monitoring of the presence for the smart television to pushed information.
In another improved technical solution, the identification code generation unit also loads the concern of the public network platform
Link information；
The mobile terminal device obtains concern link by identification code decoding unit, during the public network platform passes through
Central server receives mobile terminal feedback information to terminal releasing advertisements or activity description.
The method and its system of the video-frequency playing content progress of multiple playback terminals is accurately positioned in the present invention, is asked by screenshotss
Ask acquisition be currently located frame picture playback progress and corresponding program where server location, and by the screenshotss frame picture and its
Link information is uploaded to public network platform；The mobile terminal device for having focused on the public network platform can directly acquire screenshotss frame
Picture and its link information, and the mobile terminal device of the public network platform is not paid close attention to then by public to the public network platform
The identification code that the frame picture and its link information load of cloth generate is decoded acquisition.In this way, realizing any mobile terminal
Equipment is not limited by operating system and account, obtains video identical with the video-frequency playing content progress in the first smart television
Program.
The present invention is accurately positioned in the method and system of video-frequency playing content progress of multiple playback terminals, described mobile whole
The difference of device id and device IP of the end equipment based on each smart television identifies different smart televisions, and believes according to the difference
Breath sends the screenshotss frame picture for being loaded with playback progress by public network platform to each smart television, realizes to multiple broadcastings eventually
The positioning for holding video-frequency playing content progress, limits user by equipment and region when watching program.
Detailed description of the invention
Fig. 1 is a kind of showing for embodiment of the method for the video-frequency playing content progress that the present invention positions multiple playback terminals
It is intended to；
Fig. 2 is the structural schematic diagram in second of embodiment of the method for the present invention between multiple playback terminals；
Fig. 3 is the another embodiment for the method that mobile terminal device of the present invention obtains the first smart television screenshot；
Fig. 4 is a kind of embodiment that public network platform of the present invention sends link information to other smart televisions；
Fig. 5 is a kind of knot of embodiment of the system for the video-frequency playing content progress that the present invention positions multiple playback terminals
Structure schematic diagram.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Below with reference to the accompanying drawings the embodiment of the present invention is described.Referring to Fig. 1, multiple broadcastings are accurately positioned for the present invention
The first embodiment of the method for the video-frequency playing content progress of terminal.The method includes the following steps:
S10, the first smart television receive a screenshotss request command, according to screenshotss request command program described in the moment instantly
Frame picture where play position is intercepted, while linking the Resource Server position where corresponding program and the frame picture exists
Corresponding playback progress in the video；
It should be noted that first intelligent television end implements screenshotss order, the outside by external control devices
Control equipment can be remote controler or the mobile terminal communicated with the first intelligent television end.
Every frame in video all has regular time stamp, with show the frame in video reads and plays to it is corresponding when
Between.First smart television also obtains what present frame had after receiving screenshotss request command, while to present frame screenshotss
Set time stamp；Playback terminal identification is positioned according to the timestamp of present frame to correspondence in the corresponding program of broadcasting present frame
Progress bar position.
S20, the frame picture with link information of interception is cached, and is uploaded to a public network platform；
It should be noted that public network platform of the present invention is the common platform under network system, the title is simultaneously
Its concrete form is not limited, is subject to that it can realize public access purpose.It can be flat for the network based on cloud server
Platform, or specific broadcasting and TV interactive TV network platform or the network platform of social type etc..
S30, public network platform receive and store frame picture, by frame picture and its link information according to default template generation
Identification code；
Public network platform is stored after receiving the frame image information, and storage location can be the institute of setting
There is screenshotss picture storage folder, or the storage folder that corresponding first smart television is specially arranged, i.e. this document are pressed from both sides
Only store the screenshotss file of the first Intelligent television terminal upload.
Identification code described in the step can be bar code or two dimensional code, and two dimensional code conduct is more highly preferred to scheme and answers
With.It is the prior art that how frame picture and its link information, which generate two dimensional code, at this, and don't explain too much here.
Identification code is distributed to the first smart television and shown by S40, public network platform；
The identification code of generation is sent to the first Intelligent television terminal and shown by public network platform, and display mode can be
Floating window shows, and web page interlinkage is shown, also or is that pop-up box form shows etc..
S50, user decode by mobile terminal device and obtain the frame picture and its link information that identification code includes, simultaneously
Program resource and frame the picture corresponding broadcasting in its program video corresponding to getting frame picture are loaded by link information
Progress position；
S60, mobile terminal device the playback progress position corresponding to the frame picture play out.
The above method is transmission intermediary by public network platform, receives screenshotss frame picture and related link information, and
It generates identification code information and is delivered to television terminal, different mobile terminal devices can be obtained corresponding related by scanning identification code
Information, then the Resource Server address of program corresponding to frame picture is linked to, the resource is found, opens and plays；And after opening,
It is accurately positioned to corresponding play position in this way, realizing by the timestamp label of its playback progress, and this method operation is more square
Just.On the basis of even mobile terminal does not establish correspondence with public network platform in advance, it is public can also easily to obtain this
The resource information of the network platform.
Fig. 2 shows the communication connection relationships in the method for the present invention between multiple playback terminals and public network platform.It moves
Dynamic terminal device and the first smart television, the second smart television ... N smart television pass through network communication and public network is flat
Platform connection.Mobile terminal device can pass through the knowledge of public network platform publication when not communicating with the foundation of public network platform
Other code obtains its concern connection, and communication is established in the form of concern.
Fig. 3 shows another embodiment party that mobile terminal device of the present invention obtains the method for the first smart television screenshot
Formula.On the basis of the first embodiment, this method, which also increases, following technical characteristics.
S310, the public network platform obtain the first intelligence electricity in advance or while receiving screenshotss frame image information
Depending on device id, device IP, the public network platform, which receives, is simultaneously stored in corresponding text for the first smart television upload frame picture
In part folder, and device id is set as the title of this document folder.
It should be noted that it is described by device id be set as this document folder title include using device id as entire title,
Or the form of other texts is combined for device id；Such as device id is 1CA77015SA70, using the coding as file
Title；Or folder name is known as " Skyworth extremely opens 1CA77015SA70 ".
S311, user directly can also obtain the band chain by finding the corresponding file of the first intelligent television equipment ID
Connect the frame picture of information.
Fig. 4 shows a kind of embodiment that public network platform of the present invention sends link information to other smart televisions.
The method also includes:
S320, public network platform extract the link information of the frame picture；
Resource Server position where the correspondence program that link information of extraction, that is, frame picture is linked at this and
The frame picture corresponding playback progress in the video, thus the transmission task of abort frame picture image.
S321, mobile terminal device refer to the transmission for the frame picture link information that public network platform assigns the extraction
It enables, public network platform sends the link information to the second smart television；
It should be noted that mobile terminal device of the present invention should be the first smart television of preparatory acquisition and the second intelligence
Device id, the device IP of energy TV, and in the device id and the corresponding position of device IP write device list that will acquire.
Above equipment list can be various in the existence form of mobile terminal device, be the real-time sheet of more simple, intuitive
Invention the method, the settable corresponding APP application of mobile terminal device, is set to APP using an interior project for list of devices
In, mobile terminal device can be named distinct device according to the hobby or habit of oneself, such as " First TV " " small electricity
Depending on " etc..In this way, when mobile terminal device is wanted to send task to a certain television terminal, directly by mission bit stream direction pair
Directional transmissions information can be realized in the television terminal answered.
And also the equipment state on list of devices can be monitored in real time in APP application, it specifically include following steps
It is rapid:
S01, using the list of devices as foundation, obtain the whether online information of the second smart television；
S02, mobile terminal device assign the transmission instruction of the frame picture link information of the extraction to public network platform
While upload the whether online information of the second smart television；
S03, public network the platform information whether online according to the second smart television select opportunity to the second smart television
Send the link information；
Wherein, the public network platform selectes opportunity to the second smart television transmission link information specifically: judgement
When second smart television state is online, the public network platform pushes link information to second smart television immediately；
Judge the second smart television state for it is offline when, the public network platform is to second intelligent television monitoring, to its state
When being changed into online, the second smart television of Xiang Suoshu pushes link information.
S322, the second smart television receive and load program resource corresponding to getting frame picture and frame picture in its section
Corresponding playback progress position in visual frequency；
S323, the second smart television the playback progress position corresponding to the frame picture play out.
Fig. 5 shows a kind of implementation of the system for the video-frequency playing content progress that multiple playback terminals are accurately positioned of the present invention
Schematic diagram.
The system comprises public network platform 1, the first smart television 20 for being communicated with the public network platform 1,
Second smart television 21 and mobile terminal device 3；
First smart television 20 includes
Screenshotss request reception unit 201 receives the screenshotss request command that external control equipment is assigned；
Intercept frame picture unit 202, the frame according to where screenshotss request command program play position to described in the moment instantly
Picture is intercepted；
Frame image information acquisition unit 203, acquires and links the Resource Server position where corresponding program resource and should
Frame picture corresponding playback progress in the video；
Cache unit 204 caches the frame picture with link information of interception；
The frame picture with link information of interception is uploaded to the public network platform 1 by transmission unit 205；
Identification code display unit 206 shows the identification code that public network platform 1 is announced by particular form, wherein specific
Form includes floating window, the page, pop-out form.
The public network platform 1 includes
Storage unit 101, for storing frame picture i.e. its link information；
Identification code generation unit 102, by frame picture and its link information according to default template generation identification code, the identification
Code includes bar code and two dimensional code；Load the concern link information of the public network platform；
Identification code is distributed to the first smart television 20 and shown by identification code release unit 103；
Frame image information extraction unit 104, for extracting the link information of the frame picture；
Information push unit 105 is extracted, is pushed to the multiple smart televisions for including the second smart television 21 described in extracting
The link information of frame picture；
Target pushes terminal monitoring unit 106, the monitoring of the presence for the smart television to pushed information.
The mobile terminal device 3 includes
Identification code decoding unit 301 is obtained by scanning frame picture and its link information that identification code includes, passes through simultaneously
Link information loads program resource and frame the picture corresponding playback progress in its program video corresponding to getting frame picture
Position；
Decoded information storage unit 302, for saving decoded frame picture and its link information；
List of devices unit 303 for that will include device id, the device IP write-in of multiple smart televisions, and is presented in and sets
In standby list；
List of devices monitoring unit 304, for multiple smart televisions in real-time monitoring equipment list it is online whether.
Wherein, mobile terminal device 3 obtains concern link, the public network platform 1 by identification code decoding unit 301
By central server to terminal releasing advertisements or activity description, and receive mobile terminal feedback information.
It should be noted that " first " " second " of the first above-mentioned smart television, the second smart television is not to intelligence
TV is specifically directed towards, and any smart television can be the first or second；And the one the second nor in present system
The restriction of smart television quantity may also include in present system and wait intelligence with the third of public network Platform communication, the 4th ...
Television terminal.
The apparatus embodiments described above are merely exemplary, wherein described, unit can as illustrated by the separation member
It is physically separated with being or may not be, component shown as a unit may or may not be physics list
Member, it can it is in one place, or may be distributed over multiple network units.It can be selected according to the actual needs
In some or all of the modules achieve the purpose of the solution of this embodiment.Those of ordinary skill in the art are not paying creativeness
Labour in the case where, it can understand and implement.
Through the above description of the embodiments, those skilled in the art can be understood that each embodiment can
It realizes by means of software and necessary general hardware platform, naturally it is also possible to pass through hardware.Based on this understanding, on
Stating technical solution, substantially the part that contributes to existing technology can be embodied in the form of software products in other words, should
Computer software product may be stored in a computer readable storage medium, such as ROM/RAM, magnetic disk, CD, including several fingers
It enables and using so that a computer equipment (can be personal computer, server or the network equipment etc.) executes each implementation
Method described in certain parts of example or embodiment.
Embodiments described above does not constitute the restriction to the technical solution protection scope.It is any in above-mentioned implementation
Made modifications, equivalent substitutions and improvements etc., should be included in the protection model of the technical solution within the spirit and principle of mode
Within enclosing.
Claims (9)
1. a kind of method for the video-frequency playing content progress that multiple playback terminals are accurately positioned, which is characterized in that the method packet
It includes:
First smart television receives a screenshotss request command, according to screenshotss request command to where moment program play position instantly
Frame picture intercepted, while linking the Resource Server position where corresponding program and the frame picture is right in the video
The playback progress answered；
By the frame picture caching with link information of interception, and it is uploaded to a public network platform；
Public network platform receives and stores frame picture, by frame picture and its link information according to default template generation identification code；
Identification code is distributed to the first smart television and shown by public network platform；
User decodes by mobile terminal device and obtains the frame picture and its link information that identification code includes, while passing through link
Information loads program resource and frame the picture corresponding playback progress position in its program video corresponding to getting frame picture；
Mobile terminal device playback progress position corresponding to the frame picture plays out；
The method also includes
Public network platform extracts the link information of the frame picture；
Mobile terminal device assigns the transmission instruction of the frame picture link information of the extraction, public network to public network platform
Platform sends the link information to the second smart television；
Second smart television receives and loads program resource corresponding to getting frame picture and frame picture in its program video
Corresponding playback progress position；
Second smart television playback progress position corresponding to the frame picture plays out.
2. the method that the video-frequency playing content progress of multiple playback terminals is accurately positioned as described in claim 1, feature exist
Device id, the device IP of the first smart television are obtained in, the public network platform, and the public network platform receives and by the
One smart television uploads frame picture and is stored in corresponding folder, and device id is set as the title of this document folder；
User can also directly by find the first intelligent television equipment ID corresponding file obtain it is described with link information
Frame picture.
3. the method that the video-frequency playing content progress of multiple playback terminals is accurately positioned as described in claim 1, feature exist
In, the method also includes: the mobile terminal device obtain in advance the first smart television and the second smart television device id,
Device IP, and in the device id and the corresponding position of device IP write device list that will acquire.
4. the method that the video-frequency playing content progress of multiple playback terminals is accurately positioned as claimed in claim 3, feature exist
In, the method also includes
Using the list of devices as foundation, the whether online information of the second smart television is obtained；
On while the transmission for the frame picture link information that mobile terminal device assigns the extraction to public network platform instructs
Pass the whether online information of the second smart television；
The public network platform information whether online according to the second smart television, selected opportunity send the chain to the second smart television
Connect information；
Wherein, the public network platform selectes opportunity to the second smart television transmission link information specifically: judges second
When smart television state is online, the public network platform pushes link information to second smart television immediately；Judgement
When second smart television state is offline, the public network platform changes second intelligent television monitoring to its state
When being online, the second smart television of Xiang Suoshu pushes link information.
5. the method that the video-frequency playing content progress of multiple playback terminals is accurately positioned as claimed in claim 3, feature exist
In the identification code is two dimensional code, and the two dimensional code is also loaded with the concern link of public network platform；
After mobile scanning terminal identification code, public network platform is paid close attention to, the public network platform passes through center service
Device receives mobile terminal feedback information to terminal releasing advertisements or activity description.
6. the method that the video-frequency playing content progress of multiple playback terminals is accurately positioned as described in claim 1, feature exist
In first intelligent television end implements screenshotss order by external control devices, and the external control devices can be remote control
Device or the mobile terminal communicated with the first intelligent television end.
7. a kind of method using the video-frequency playing content progress as claimed in claim 6 that multiple playback terminals are accurately positioned is
System, which is characterized in that the system comprises public network platform (1), the first intelligence communicated with the public network platform (1)
It can TV (20) and mobile terminal device (3)；
First smart television (20) includes
Screenshotss request reception unit (201) receives the screenshotss request command that external control equipment is assigned；
It intercepts frame picture unit (202), the frame according to where screenshotss request command program play position to described in the moment instantly is drawn
Face is intercepted；
Frame image information acquisition unit (203) acquires and links the Resource Server position where corresponding program resource and the frame
Picture corresponding playback progress in the video；
Cache unit (204) caches the frame picture with link information of interception；
The frame picture with link information of interception is uploaded to the public network platform (1) by transmission unit (205)；
Identification code display unit (206) shows the identification code that public network platform (1) is announced by particular form, wherein specific
Form includes floating window, the page, pop-out form；
The public network platform (1) includes
Storage unit (101), for storing frame picture i.e. its link information；
Identification code generation unit (102), by frame picture and its link information according to default template generation identification code, the identification code
Including bar code and two dimensional code；
Identification code is distributed to the first smart television (20) and shown by identification code release unit (103)；
The mobile terminal device (3) includes
Identification code decoding unit (301) is obtained by scanning frame picture and its link information that identification code includes, while passing through chain
Connect program resource and frame the picture corresponding playback progress position in its program video corresponding to information load getting frame picture
It sets；
Decoded information storage unit (302), for saving decoded frame picture and its link information.
8. system as claimed in claim 7, which is characterized in that the system also includes with public network platform (1) phase
The second smart television (21) of communication, the mobile terminal device (3) further include
List of devices unit (303) for that will include device id, the device IP write-in of multiple smart televisions, and is presented in equipment
In list；
List of devices monitoring unit (304), for multiple smart televisions in real-time monitoring equipment list it is online whether；
The public network platform further includes
Frame image information extraction unit (104), for extracting the link information of the frame picture；
It extracts information push unit (105), is extracted to the multiple smart televisions push for including the second smart television (21) described
The link information of frame picture；
Target pushes terminal monitoring unit (106), the monitoring of the presence for the smart television to pushed information.
9. system as claimed in claim 7, which is characterized in that the identification code generation unit (102) also loads described public
The concern link information of the network platform；
The mobile terminal device (3) obtains concern link, the public network platform by identification code decoding unit (301)
(1) by central server to terminal releasing advertisements or activity description, and receive mobile terminal feedback information.
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| CN111212250B (en) | 2017-12-20 | 2023-04-14 | 海信视像科技股份有限公司 | Smart television and display method of graphical user interface of television picture screenshot |
| CN108055589B (en) * | 2017-12-20 | 2021-04-06 | 聚好看科技股份有限公司 | Intelligent television |
| CN109040776B (en) * | 2018-07-27 | 2021-11-05 | 联达时代(南京)智能科技有限公司 | Identification method and device for playing content |
| US11039196B2 (en) | 2018-09-27 | 2021-06-15 | Hisense Visual Technology Co., Ltd. | Method and device for displaying a screen shot |
| CN112804568B (en) * | 2021-02-01 | 2021-10-22 | 上海酷量信息技术有限公司 | Video advertisement playing monitoring method and device |
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