CN104902338A - Television channel review method and device - Google Patents
Television channel review method and device Download PDFInfo
- Publication number
- CN104902338A CN104902338A CN201510272277.4A CN201510272277A CN104902338A CN 104902338 A CN104902338 A CN 104902338A CN 201510272277 A CN201510272277 A CN 201510272277A CN 104902338 A CN104902338 A CN 104902338A
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- preview
- sectional drawing
- channel
- server
- television terminal
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Classifications
-
- 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
- H04N21/4722—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 requesting additional data associated with the content
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/266—Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel
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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
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4334—Recording operations
Abstract
The embodiment of the invention discloses a television channel review method, and aims to solve the technical problem that channel content cannot be previewed rapidly in an existing television terminal. The method in the embodiment of the invention comprises the following steps: receiving a channel preview request from a second television terminal; and inquiring whether or not preview screenshots of corresponding channels exist in a server according to the channel preview request, and if so, transmitting the preview screenshots to the second television terminal for serving as preview images of the corresponding channels. The embodiment of the invention also provides a television channel preview device.
Description
Technical field
The present invention relates to television channel applied technical field, particularly relate to a kind of television channel method for previewing and device.
Background technology
Modern society, TV programme gets more and more, and user has the content needing each channel in previewing program menu.But, due to the restriction of tuner, can not an all channel information of demodulation, therefore user cannot the content of each channel of preview.Even if Digital Television has electric program menu function, also can only some text descriptions of providing unit sub-channel, can not intuitively allow client know the image content of channel rapidly.And electric program menu is not had at all for anolog TV signals, be difficult to know what content this channel is playing before user switches to concrete channel.
Summary of the invention
Embodiments provide a kind of television channel method for previewing and device, can solve existing television terminal cannot the technical problem of rapid preview channel content.
A kind of television channel method for previewing that the embodiment of the present invention provides, comprising:
Receive the band prebrowsing request from the second television terminal;
According to the preview sectional drawing that whether there is corresponding channel in described band prebrowsing requesting query server, if so, then described preview sectional drawing is sent to the preview graph of described second television terminal as corresponding channel.
Alternatively, also comprise before receiving the band prebrowsing request from the second television terminal:
Obtain the preview sectional drawing that the first television terminal is uploaded;
Obtain the channel information that described preview sectional drawing is corresponding;
Described preview sectional drawing and described channel information are updated to server.
Alternatively, described method also comprises:
There is not the preview sectional drawing of corresponding channel if inquire in described server, then issue sectional drawing upload command to described second television terminal, control described second television terminal and carry out the real-time snap shot of corresponding channel and upload the preview sectional drawing extremely described server obtained.
Alternatively, described preview sectional drawing is sent to described second television terminal specifically to comprise as the preview graph of corresponding channel:
The regional information of the second television terminal according to described band prebrowsing acquisition request;
Obtain the rendition list on the same day that described regional information is corresponding;
From server, the programme information of each channel and corresponding preview sectional drawing is obtained according to the rendition list on described same day;
The programme information of described each channel and corresponding preview sectional drawing are updated to described second television terminal.
Alternatively, described method also comprises:
Judge that whether the preview sectional drawing in server stores is expired, if so, the preview sectional drawing of then Delete Expired.
A kind of television channel pre-viewing device that the embodiment of the present invention provides, comprising:
Preview request receiver module, for receiving the band prebrowsing request from the second television terminal;
Preview enquiry module, for according to the preview sectional drawing that whether there is corresponding channel in described band prebrowsing requesting query server;
Preview sectional drawing sending module, for when the Query Result of described preview enquiry module is for being, is sent to the preview graph of described second television terminal as corresponding channel using described preview sectional drawing.
Alternatively, described device also comprises:
Sectional drawing acquisition module, for obtaining the preview sectional drawing that the first television terminal is uploaded;
Channel information acquisition module, for obtaining channel information corresponding to described preview sectional drawing;
Update module, for being updated to server by described preview sectional drawing and described channel information.
Alternatively, described device also comprises:
Sectional drawing order issues module, for when the Query Result of described preview enquiry module is no, issue sectional drawing upload command to described second television terminal, control described second television terminal and carry out the real-time snap shot of corresponding channel and upload the preview sectional drawing extremely described server obtained.
Alternatively, described preview sectional drawing sending module specifically comprises:
Regional information acquiring unit, for the regional information of the second television terminal according to described band prebrowsing acquisition request;
The rendition list acquiring unit, for obtaining the rendition list on the same day corresponding to described regional information;
Program sectional drawing acquiring unit, for obtaining the programme information of each channel and corresponding preview sectional drawing according to the rendition list on described same day from server;
Program sectional drawing updating block, for being updated to described second television terminal by the programme information of described each channel and corresponding preview sectional drawing.
Alternatively, described device also comprises:
Expired judge module, whether expired for judging the preview sectional drawing in server stores;
Removing module, for when the judged result of described expired judge module is for being, the preview sectional drawing of Delete Expired.
A kind of television channel method for previewing that the embodiment of the present invention provides, comprising:
Send band prebrowsing request to server;
Receive from the preview sectional drawing of described server, described preview sectional drawing is the preview graph of the corresponding channel obtained according to described band prebrowsing requesting query server;
Described preview sectional drawing is shown.
Alternatively, described method also comprises:
If receive the instruction that there is not the preview sectional drawing of corresponding channel of server feedback, then intercept the real-time pictures of described corresponding channel, obtain new preview sectional drawing;
Described new preview sectional drawing and corresponding channel information are uploaded to server.
A kind of television terminal that the embodiment of the present invention provides, comprising:
Preview request sending module, for sending band prebrowsing request to server;
Preview sectional drawing receiver module, for receiving the preview sectional drawing from described server, described preview sectional drawing is the preview graph of the corresponding channel obtained according to described band prebrowsing requesting query server;
Preview sectional drawing display module, for showing described preview sectional drawing.
Alternatively, described television terminal also comprises:
Picture capturing module, if the instruction that there is not the preview sectional drawing of corresponding channel for receiving server feedback, then intercepting the real-time pictures of described corresponding channel, obtaining new preview sectional drawing;
Transmission module on preview sectional drawing, for being uploaded to server by described new preview sectional drawing and corresponding channel information.
As can be seen from the above technical solutions, the embodiment of the present invention has the following advantages:
In the embodiment of the present invention, first, the band prebrowsing request from the second television terminal is received; Then, according to the preview sectional drawing that whether there is corresponding channel in described band prebrowsing requesting query server, if so, then described preview sectional drawing is sent to the preview graph of described second television terminal as corresponding channel.In embodiments of the present invention, when there is the preview sectional drawing of corresponding channel in server, described preview sectional drawing is sent to the second television terminal as preview graph, thus realize the preview of television terminal to each channel, make user before the channel that viewing is concrete, just can know the play content of this channel, promote Consumer's Experience;
Further, when inquiring in server the preview sectional drawing do not existed needed for band prebrowsing request, issue sectional drawing upload command carries out preview sectional drawing renewal to the second television terminal, thus the sectional drawing realizing all-channel upgrades, and keeps the validity of sectional drawing;
Further, Preset Time checks the preview sectional drawing in server stores, deletes the expired sectional drawing in server stores, to vacate server storage, promotes resource utilization.
Accompanying drawing explanation
Fig. 1 is a kind of television channel method for previewing embodiment flow chart in the embodiment of the present invention;
Fig. 2 is another embodiment flow chart of a kind of television channel method for previewing in the embodiment of the present invention;
Fig. 3 is a kind of television channel pre-viewing device example structure figure in the embodiment of the present invention;
Fig. 4 is a kind of another example structure figure of television channel pre-viewing device in the embodiment of the present invention;
Fig. 5 is another embodiment flow chart of a kind of television channel method for previewing in the embodiment of the present invention;
Fig. 6 is another embodiment flow chart of a kind of television channel method for previewing in the embodiment of the present invention;
Fig. 7 is a kind of television terminal example structure figure in the embodiment of the present invention;
Fig. 8 is another example structure figure of a kind of television terminal in the embodiment of the present invention.
Embodiment
Embodiments provide a kind of television channel method for previewing and device, cannot the technical problem of rapid preview channel content for solving existing television terminal.
For making goal of the invention of the present invention, feature, advantage can be more obvious and understandable, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, the embodiments described below are only the present invention's part embodiments, and the embodiment of not all.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, in the embodiment of the present invention, a kind of television channel method for previewing embodiment comprises:
101, the band prebrowsing request from the second television terminal is received;
First, the band prebrowsing request from the second television terminal can be received.
102, according to the preview sectional drawing that whether there is corresponding channel in this band prebrowsing requesting query server, if so, then step 103 is performed;
After receiving the band prebrowsing request from the second television terminal, according to the preview sectional drawing that whether there is corresponding channel in this band prebrowsing requesting query server, if so, then can perform step 103.
103, this preview sectional drawing is sent to the preview graph of this second television terminal as corresponding channel.
When the preview sectional drawing that there is corresponding channel in this server is learnt in inquiry, this preview sectional drawing can be sent to the preview graph of this second television terminal as corresponding channel.
In the present embodiment, first, the band prebrowsing request from the second television terminal is received; Then, according to the preview sectional drawing that whether there is corresponding channel in this band prebrowsing requesting query server, if so, then this preview sectional drawing is sent to the preview graph of this second television terminal as corresponding channel.In the present embodiment, when there is the preview sectional drawing of corresponding channel in server, this preview sectional drawing is sent to the second television terminal as preview graph, thus realize the preview of television terminal to each channel, make user before the channel that viewing is concrete, just can know the play content of this channel, promote Consumer's Experience.
For ease of understanding, be described in detail a kind of television channel method for previewing in the embodiment of the present invention below, refer to Fig. 2, in the embodiment of the present invention, a kind of another embodiment of television channel method for previewing comprises:
201, the preview sectional drawing that the first television terminal is uploaded is obtained;
First, server can obtain the preview sectional drawing that the first television terminal is uploaded.Be understandable that, when the user of the first television terminal is watching certain channel, this first television terminal can carry out real-time snap shot to this channel within the time interval of setting, uploads onto the server after obtaining preview sectional drawing.
202, the channel information that this preview sectional drawing is corresponding is obtained;
After the preview sectional drawing that acquisition first television terminal is uploaded, the channel information that this preview sectional drawing is corresponding can be obtained.This channel information can comprise the time point of place channel corresponding to this preview sectional drawing and sectional drawing, and can record this preview sectional drawing is the figure cut at which time point of which program of which channel.
203, this preview sectional drawing and this channel information are updated to server;
After getting this preview sectional drawing and corresponding channel information, this preview sectional drawing and this channel information can be updated to server.
204, the band prebrowsing request from the second television terminal is received;
Server can receive the band prebrowsing request from the second television terminal.Be understandable that, when the user of the second television terminal needs to carry out preview to channel, this second television terminal can send preview request to server.
205, according to the preview sectional drawing that whether there is corresponding channel in this band prebrowsing requesting query server, if so, then perform step 207, if not, then perform step 206;
After receiving the band prebrowsing request from the second television terminal, according to the preview sectional drawing that whether there is corresponding channel in this band prebrowsing requesting query server, if so, then can perform step 207, if not, then perform step 206.Be understandable that, according to this band prebrowsing request, need the preview sectional drawing that whether there is corresponding channel in querying server, if existed, then preview sectional drawing can be sent to this second television terminal; If there is no, then need the renewal this channel being carried out to preview sectional drawing, perform step 206.
206, issue sectional drawing upload command to this second television terminal, control preview sectional drawing that real-time snap shot uploading that this second television terminal carries out corresponding channel obtains to this server;
When Query Result is no, then issue sectional drawing upload command to this second television terminal, control preview sectional drawing that real-time snap shot uploading that this second television terminal carries out corresponding channel obtains to this server.Be understandable that, when querying server finds that the preview sectional drawing of this channel does not exist, prepare to give follow-up band prebrowsing request, need to issue sectional drawing upload command to this second television terminal, allow the second television terminal sectional drawing upload onto the server, realize the renewal of the preview sectional drawing of this channel.So, when follow-up receive the preview sectional drawing request of same channel time, corresponding preview sectional drawing can be provided to television terminal, promote the experience of user.
207, according to the regional information of this this second television terminal of band prebrowsing acquisition request;
When Query Result is for being, can according to the regional information of this this second television terminal of band prebrowsing acquisition request.Be understandable that, server can get the regional information of this second television terminal by the log-on message of the second television terminal, such as the second television terminal belongs to the terminal in which city of which province.Such as server can obtain the regional information of this second television terminal by the IP inquiring about this preview request again.
208, the rendition list on the same day that this regional information is corresponding is obtained;
After according to the regional information of this this second television terminal of band prebrowsing acquisition request, the rendition list on the same day that this regional information is corresponding can be obtained.
209, from server, obtain the programme information of each channel and the preview sectional drawing of correspondence according to the rendition list on this on same day;
Obtaining the same day corresponding to this regional information after the rendition list, the programme information of each channel and corresponding preview sectional drawing can be obtained according to the rendition list on this from server stores on same day.Be understandable that, server according to learning which program each channel had play the same day this same day in the rendition list, and extracts programme information corresponding to each channel and corresponding preview sectional drawing from server stores.
210, the preview sectional drawing of the programme information of this each channel and correspondence is updated to this second television terminal.
After according to the programme information that this same day, the rendition list obtained each channel from server and corresponding preview sectional drawing, the programme information of this each channel and corresponding preview sectional drawing can be updated to this second television terminal, make this second television terminal the programme information of all channels and corresponding preview sectional drawing can be completed renewal, thus the user of the second television terminal can preview to the programme information of all channels and corresponding preview sectional drawing, comprising the preview sectional drawing that above-mentioned first television terminal is uploaded.
In the present embodiment, when inquiring in server the preview sectional drawing do not existed needed for band prebrowsing request, issue sectional drawing upload command carries out preview sectional drawing renewal to the second television terminal, thus the sectional drawing realizing all-channel upgrades, and keeps the validity of sectional drawing.And then when user obtains the preview graph of each channel by arbitrary television terminal, can obtain up-to-date live preview figure, experience property is good.
In the present embodiment, this television channel method for previewing can also comprise: judge that whether the preview sectional drawing in server stores is expired, if so, the preview sectional drawing of then Delete Expired.Server can check the preview sectional drawing in server stores by Preset Time, deletes the expired sectional drawing in server stores, to vacate server storage, promotes resource utilization.
In the present embodiment, most of user no longer needs to carry out tuning by tuner, and directly import the frequency channel information of server, very fast, customer experience is good; When change appears in radio station frequency or channel, tuner cannot these information of automatic acquisition, and all users can be allowed very soon to upgrade channel table information fast by the television channel method for previewing of the present embodiment.
In the present embodiment, most of user no longer needs to carry out tuning by tuner, and directly import the frequency channel information of server, very fast, customer experience is good; When change appears in radio station frequency or channel, tuner cannot these information of automatic acquisition, and all users can be allowed very soon to upgrade channel table information fast by the television channel method for previewing of the present embodiment, obtain corresponding preview sectional drawing, thus the general contents that this channel is being play can be known before user switches to concrete channel.
For ease of understanding, the embodiment described by Fig. 2, is described a kind of television channel method for previewing in the embodiment of the present invention with two practical application scenes below:
Scene one: user A passes through television terminal A and watches A channel, suppose to preset and the preview sectional drawing of channel was upgraded in one hour, television terminal A, after the timing arrival of one hour, carries out real-time snap shot to A channel, and is uploaded onto the server by the first preview sectional drawing obtained.Another side, user B finds interested television channel by television terminal B, when user B turns over to (not entering A channel) during A channel at channel menu, television terminal B has downloaded the first preview sectional drawing of A channel and has shown from server, thus user B can know the roughly play content of A channel according to this first preview sectional drawing.
Scene two: user C browses channel menu by television terminal C, when leafing through to certain unexpected winner channel C, television terminal C does not temporarily show preview sectional drawing.Now, server issues sectional drawing upload command to television terminal C, requires that television terminal C carries out real-time snap shot to channel C and uploads.Television terminal C can open this channel C on backstage, and sectional drawing obtains the second preview sectional drawing uploads onto the server.And suppose that user stays for some time (such as more than 4s) at the menu page of channel C, then television terminal C of short duration do not show preview sectional drawing after, show yet the second preview sectional drawing of this channel C.
A kind of television channel method for previewing of main description above, be described in detail a kind of television channel pre-viewing device below, refer to Fig. 3, in the embodiment of the present invention, a kind of television channel pre-viewing device embodiment comprises:
Preview request receiver module 301, for receiving the band prebrowsing request from the second television terminal;
Preview enquiry module 302, for according to the preview sectional drawing that whether there is corresponding channel in this band prebrowsing requesting query server;
Preview sectional drawing sending module 303, for when the Query Result of this preview enquiry module 302 is for being, is sent to the preview graph of this second television terminal as corresponding channel using this preview sectional drawing.
In the present embodiment, first, preview request receiver module 301 receives the band prebrowsing request from the second television terminal; Then, preview enquiry module 302 is according to the preview sectional drawing that whether there is corresponding channel in this band prebrowsing requesting query server; Finally, when the Query Result of this preview enquiry module 302 is for being, this preview sectional drawing is sent to the preview graph of this second television terminal as corresponding channel by preview sectional drawing sending module 303.In the present embodiment, when there is the preview sectional drawing of corresponding channel in server, this preview sectional drawing is sent to the second television terminal as preview graph, thus realize the preview of television terminal to each channel, make user before the channel that viewing is concrete, just can know the play content of this channel, promote Consumer's Experience.
For ease of understanding, be described in detail a kind of television channel pre-viewing device in the embodiment of the present invention below, refer to Fig. 4, in the embodiment of the present invention, a kind of another embodiment of television channel pre-viewing device comprises:
Preview request receiver module 401, for receiving the band prebrowsing request from the second television terminal;
Preview enquiry module 402, for according to the preview sectional drawing that whether there is corresponding channel in this band prebrowsing requesting query server;
Preview sectional drawing sending module 403, for when the Query Result of this preview enquiry module 402 is for being, is sent to the preview graph of this second television terminal as corresponding channel using this preview sectional drawing.
In the present embodiment, this device can also comprise:
Sectional drawing acquisition module 404, for obtaining the preview sectional drawing that the first television terminal is uploaded;
Channel information acquisition module 405, for obtaining channel information corresponding to this preview sectional drawing;
Update module 406, for being updated to server by this preview sectional drawing and this channel information.
In the present embodiment, this device can also comprise:
Sectional drawing order issues module 407, for when the Query Result of this preview enquiry module 402 is no, issue sectional drawing upload command to this second television terminal, control preview sectional drawing that real-time snap shot uploading that this second television terminal carries out corresponding channel obtains to this server.
In the present embodiment, this preview sectional drawing sending module 403 specifically can comprise:
Regional information acquiring unit 4031, for the regional information according to this this second television terminal of band prebrowsing acquisition request;
The rendition list acquiring unit 4032, for obtaining the rendition list on the same day corresponding to this regional information;
Program sectional drawing acquiring unit 4033, for obtaining the programme information of each channel and corresponding preview sectional drawing according to the rendition list on this on same day from server;
Program sectional drawing updating block 4034, for being updated to this second television terminal by the programme information of this each channel and corresponding preview sectional drawing.
In the present embodiment, this device can also comprise:
Expired judge module 408, whether expired for judging the preview sectional drawing in server stores;
Removing module 409, for when the judged result of this expired judge module 408 is for being, the preview sectional drawing of Delete Expired.
A kind of television channel pre-viewing device of main description above, be described in detail a kind of television channel method for previewing from the angle of television terminal below, refer to Fig. 5, in the embodiment of the present invention, a kind of television channel method for previewing embodiment comprises:
501, band prebrowsing request is sent to server;
First, band prebrowsing request can be sent to server.
502, the preview sectional drawing from this server is received;
After transmission band prebrowsing request is to server, can receive the preview sectional drawing from this server, this preview sectional drawing is the preview graph of the corresponding channel obtained according to this band prebrowsing requesting query server.
503, this preview sectional drawing is shown.
After receiving the preview sectional drawing from this server, this preview sectional drawing can be shown.
For ease of understanding, be described in detail a kind of television channel method for previewing in the embodiment of the present invention below, refer to Fig. 6, in the embodiment of the present invention, a kind of another embodiment of television channel method for previewing comprises:
601, band prebrowsing request is sent to server;
First, band prebrowsing request can be sent to server.
602, judge whether to exist this preview sectional drawing needed for band prebrowsing request, if so, then perform step 603, if not, then perform step 605;
Can learn by the feedback of server the preview sectional drawing whether existed needed for this band prebrowsing request, if so, then perform step 603, if not, then perform step 605.
603, the preview sectional drawing from this server is received;
When there is the preview sectional drawing needed for this band prebrowsing request in server, can receive the preview sectional drawing from this server, this preview sectional drawing is the preview graph of the corresponding channel obtained according to this band prebrowsing requesting query server.
604, this preview sectional drawing is shown;
After receiving the preview sectional drawing from this server, this preview sectional drawing can be shown.
605, intercept the real-time pictures of this corresponding channel, obtain new preview sectional drawing;
When there is not the preview sectional drawing needed for this band prebrowsing request in server, the real-time pictures of this corresponding channel can be intercepted, obtaining new preview sectional drawing.
606, the channel information of this new preview sectional drawing and correspondence is uploaded to server.
After obtaining new preview sectional drawing, this new preview sectional drawing and corresponding channel information can be uploaded to server.
In the present embodiment, when there is not the preview sectional drawing needed for this band prebrowsing request in server, television terminal intercepts the real-time pictures of this corresponding channel, obtain new preview sectional drawing and upload onto the server, server can be upgraded in time the preview sectional drawing of corresponding channel, realize upgrading in time of preview sectional drawing, improve preview sectional drawing real-time and the validity of channel.
Main describe a kind of television channel method for previewing from television terminal angle above, be described in detail a kind of television terminal below, refer to Fig. 7, in the embodiment of the present invention, a kind of television terminal embodiment comprises:
Preview request sending module 701, for sending band prebrowsing request to server;
Preview sectional drawing receiver module 702, for receiving the preview sectional drawing from this server, this preview sectional drawing is the preview graph of the corresponding channel obtained according to this band prebrowsing requesting query server;
Preview sectional drawing display module 703, for showing this preview sectional drawing.
In the present embodiment, first, preview request sending module 701 sends band prebrowsing request to server; Then, preview sectional drawing receiver module 702 receives the preview sectional drawing from this server, and this preview sectional drawing is the preview graph of the corresponding channel obtained according to this band prebrowsing requesting query server; Finally, this preview sectional drawing shows by preview sectional drawing display module 703.
For ease of understanding, be described in detail a kind of television terminal in the embodiment of the present invention below, refer to Fig. 8, in the embodiment of the present invention, another embodiment of a kind of television terminal comprises:
Preview request sending module 801, for sending band prebrowsing request to server;
Preview sectional drawing receiver module 802, for receiving the preview sectional drawing from this server, this preview sectional drawing is the preview graph of the corresponding channel obtained according to this band prebrowsing requesting query server;
Preview sectional drawing display module 803, for showing this preview sectional drawing.
In the present embodiment, this television terminal can also comprise:
Picture capturing module 804, if the instruction that there is not the preview sectional drawing of corresponding channel for receiving server feedback, then intercepting the real-time pictures of this corresponding channel, obtaining new preview sectional drawing;
Transmission module 805 on preview sectional drawing, for being uploaded to server by this new preview sectional drawing and corresponding channel information.
Those skilled in the art can be well understood to, and for convenience and simplicity of description, the system of foregoing description, the specific works process of device and unit, with reference to the corresponding process in preceding method embodiment, can not repeat them here.
In several embodiments that the application provides, should be understood that, disclosed system, apparatus and method, can realize by another way.Such as, device embodiment described above is only schematic, such as, the division of described unit, be only a kind of logic function to divide, actual can have other dividing mode when realizing, such as multiple unit or assembly can in conjunction with or another system can be integrated into, or some features can be ignored, or do not perform.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be by some interfaces, and the indirect coupling of device or unit or communication connection can be electrical, machinery or other form.
The described unit illustrated as separating component or can may not be and physically separates, and the parts as unit display can be or may not be physical location, namely can be positioned at a place, or also can be distributed in multiple network element.Some or all of unit wherein can be selected according to the actual needs to realize the object of the present embodiment scheme.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, also can be that the independent physics of unit exists, also can two or more unit in a unit integrated.Above-mentioned integrated unit both can adopt the form of hardware to realize, and the form of SFU software functional unit also can be adopted to realize.
If described integrated unit using the form of SFU software functional unit realize and as independently production marketing or use time, can be stored in a computer read/write memory medium.Based on such understanding, the part that technical scheme of the present invention contributes to prior art in essence in other words or all or part of of this technical scheme can embody with the form of software product, this computer software product is stored in a storage medium, comprising some instructions in order to make a computer equipment (can be personal computer, server, or the network equipment etc.) perform all or part of step of method described in each embodiment of the present invention.And aforesaid storage medium comprises: USB flash disk, portable hard drive, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. various can be program code stored medium.
The above, above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (14)
1. a television channel method for previewing, is characterized in that, comprising:
Receive the band prebrowsing request from the second television terminal;
According to the preview sectional drawing that whether there is corresponding channel in described band prebrowsing requesting query server, if so, then described preview sectional drawing is sent to the preview graph of described second television terminal as corresponding channel.
2. method according to claim 1, is characterized in that, also comprises before receiving the band prebrowsing request from the second television terminal:
Obtain the preview sectional drawing that the first television terminal is uploaded;
Obtain the channel information that described preview sectional drawing is corresponding;
Described preview sectional drawing and described channel information are updated to server.
3. method according to claim 1, is characterized in that, described method also comprises:
There is not the preview sectional drawing of corresponding channel if inquire in described server, then issue sectional drawing upload command to described second television terminal, control described second television terminal and carry out the real-time snap shot of corresponding channel and upload the preview sectional drawing extremely described server obtained.
4. method according to claim 1, is characterized in that, described preview sectional drawing is sent to described second television terminal and specifically comprises as the preview graph of corresponding channel:
The regional information of the second television terminal according to described band prebrowsing acquisition request;
Obtain the rendition list on the same day that described regional information is corresponding;
From server, the programme information of each channel and corresponding preview sectional drawing is obtained according to the rendition list on described same day;
The programme information of described each channel and corresponding preview sectional drawing are updated to described second television terminal.
5. method according to any one of claim 1 to 4, is characterized in that, described method also comprises:
Judge that whether the preview sectional drawing in server stores is expired, if so, the preview sectional drawing of then Delete Expired.
6. a television channel pre-viewing device, is characterized in that, comprising:
Preview request receiver module, for receiving the band prebrowsing request from the second television terminal;
Preview enquiry module, for according to the preview sectional drawing that whether there is corresponding channel in described band prebrowsing requesting query server;
Preview sectional drawing sending module, for when the Query Result of described preview enquiry module is for being, is sent to the preview graph of described second television terminal as corresponding channel using described preview sectional drawing.
7. device according to claim 6, is characterized in that, described device also comprises:
Sectional drawing acquisition module, for obtaining the preview sectional drawing that the first television terminal is uploaded;
Channel information acquisition module, for obtaining channel information corresponding to described preview sectional drawing;
Update module, for being updated to server by described preview sectional drawing and described channel information.
8. device according to claim 6, is characterized in that, described device also comprises:
Sectional drawing order issues module, for when the Query Result of described preview enquiry module is no, issue sectional drawing upload command to described second television terminal, control described second television terminal and carry out the real-time snap shot of corresponding channel and upload the preview sectional drawing extremely described server obtained.
9. device according to claim 6, is characterized in that, described preview sectional drawing sending module specifically comprises:
Regional information acquiring unit, for the regional information of the second television terminal according to described band prebrowsing acquisition request;
The rendition list acquiring unit, for obtaining the rendition list on the same day corresponding to described regional information;
Program sectional drawing acquiring unit, for obtaining the programme information of each channel and corresponding preview sectional drawing according to the rendition list on described same day from server;
Program sectional drawing updating block, for being updated to described second television terminal by the programme information of described each channel and corresponding preview sectional drawing.
10. the device according to any one of claim 6 to 9, is characterized in that, described device also comprises:
Expired judge module, whether expired for judging the preview sectional drawing in server stores;
Removing module, for when the judged result of described expired judge module is for being, the preview sectional drawing of Delete Expired.
11. 1 kinds of television channel method for previewing, is characterized in that, comprising:
Send band prebrowsing request to server;
Receive from the preview sectional drawing of described server, described preview sectional drawing is the preview graph of the corresponding channel obtained according to described band prebrowsing requesting query server;
Described preview sectional drawing is shown.
12. television channel method for previewing according to claim 11, it is characterized in that, described method also comprises:
If receive the instruction that there is not the preview sectional drawing of corresponding channel of server feedback, then intercept the real-time pictures of described corresponding channel, obtain new preview sectional drawing;
Described new preview sectional drawing and corresponding channel information are uploaded to server.
13. 1 kinds of television terminals, is characterized in that, comprising:
Preview request sending module, for sending band prebrowsing request to server;
Preview sectional drawing receiver module, for receiving the preview sectional drawing from described server, described preview sectional drawing is the preview graph of the corresponding channel obtained according to described band prebrowsing requesting query server;
Preview sectional drawing display module, for showing described preview sectional drawing.
14. television terminals according to claim 13, is characterized in that, described television terminal also comprises:
Picture capturing module, if the instruction that there is not the preview sectional drawing of corresponding channel for receiving server feedback, then intercepting the real-time pictures of described corresponding channel, obtaining new preview sectional drawing;
Transmission module on preview sectional drawing, for being uploaded to server by described new preview sectional drawing and corresponding channel information.
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| CN201510272277.4A CN104902338A (en) | 2015-05-25 | 2015-05-25 | Television channel review method and device |
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| CN201510272277.4A CN104902338A (en) | 2015-05-25 | 2015-05-25 | Television channel review method and device |
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