Summary of the invention
In view of this, main purpose of the present invention is to provide a kind of program picture dissemination method and program picture delivery system, to realize, the picture of the TV of playing is in real time sent in microblogging, blog or forum.
To achieve these goals, the invention provides a kind of program picture dissemination method, comprising:
Steps A, by user terminal, the issue request that comprises program channel mark is sent to terminal server;
Step B, terminal server identify the picture in the program stream of determining its this channel of monitoring according to the program channel in described issue request;
Step C, terminal server are issued described picture by the Internet.
By upper, realize the picture of the TV of playing has in real time been issued by network.
Preferably, described in steps A, the request of issuing is the interface triggering that operates user terminal by user;
Steps A also comprises: the triggered time corresponding described trigger action is sent to terminal server by user terminal;
Also described in step B, determine and determine according to the described triggered time.
Preferably, described in step B, determine and also comprise: the time when receiving described issue request is determined.
Preferably, between step B, C, also comprise: each picture of the program of monitoring in described time or time period of comprising the described time is sent to user terminal displays by terminal server;
The picture that user will issue by user terminal selecting, terminal server will be issued the picture of monitoring that should identify according to the mark of the selected picture that will issue.
By upper, user terminal and terminal server possibility life period are poor, and therefore, the picture of intercepting comprises the picture in certain period of described current time front and back, the picture of wanting accurately to obtain user.
Preferably, terminal server also comprises before sending described picture: be the picture that adapts to this user terminal screen size by the picture processing that will be sent to user terminal.
By upper, the picture of intercepting is adapted to the processing of terminal, avoid occurring the situation of the picture that user terminal can not support terminal server intercepts, improve compatibility.
Preferably, described in step C, issuing is that issue network address and the user name of registering according to the described user of terminal server record issued.
Preferably, before step C, also comprise: described issue network address and user name are sent to terminal server by user terminal.
Preferably, described in step C, issue and comprise that one of at least following mode issues: microblogging, forum, blog.
To achieve these goals, the present invention also provides a kind of program picture delivery system, comprising:
User terminal, for being sent to terminal server by the issue request that comprises program channel mark;
Terminal server, for identify the picture in the program stream of determining its this channel of monitoring according to the program channel of described issue request, and issues described picture by the Internet.
Preferably, also comprise: publisher server, for the described picture of described terminal server is issued by the Internet.
Embodiment
Below in conjunction with accompanying drawing, the embodiment of the present invention is described in detail.Referring to Fig. 1, the program picture dissemination method that the present embodiment provides comprises the following steps:
Steps A, by user terminal, the issue request that comprises program video mark is sent to terminal server;
Step B, terminal server identify the picture in the program stream of determining its this channel of monitoring according to the program channel in described issue request;
Step C, terminal server are issued described picture by the Internet.
As shown in Figure 2, the program picture dissemination method that another embodiment of the present invention provides, comprises the following steps:
Steps A 1, user terminal or TV (TV) are upper to be received the program stream of Broadcasting Cable Network broadcast and plays;
Terminal server receives the signal of Broadcasting Cable Network broadcast, after resolving, obtain each channel program stream, and the program stream of each channel is carried out to buffer memory, to realize the monitoring to each channel program;
User terminal in the present embodiment can be such as mobile phone, panel computer etc.
The issue request of the program channel mark that comprises current playing program is sent to terminal server by steps A 2, user terminal;
This issue request is triggered by the interface of operation user terminal by user, for example, the interface display that user terminal provides has each Channel icons (user terminal does not receive the TV programme of Broadcasting Cable Network), when user sees the picture that TV channel is play to home, while wishing to issue, described in its click user terminal, corresponding Channel icons in interface, realizes and triggering, and corresponding program channel mark is sent.Preferably, user terminal can also be sent to terminal server by the triggered time corresponding trigger action;
Preferably, user is also sent to terminal server by user terminal by issue network address and user name;
Preferably, user terminal is also by terminal type information, and as type of cell phone or panel computer type, screen size, screen resolution etc., send to terminal server;
Step B1, terminal server receive the issue request that user terminal sends, and intercept out at least one secondary picture according to this program channel mark from the program stream of this channel of monitoring of buffer memory;
Preferably, terminal server is also determined picture according to the triggered time of the user operation described in steps A 2 or time of receiving this issue request; And, because possibility life period between terminal server and user terminal is poor, therefore each picture of program that terminal server can be monitored described correspondence time and a time period that comprises this time be sent to user terminal and select for user, to accurately intercept out the picture that user wants;
Preferably, terminal server also carries out stored record by issue network address and user name.
If terminal server intercept picture format, size etc. can not be supported by user terminal, terminal server need to be processed intercepted picture according to terminal type; Therefore preferably, also comprise:
Step B2, terminal server do to adapt to the processing of user terminal to the picture intercepting according to the terminal type information receiving, for example, be the picture that adapts to user terminal screen size or resolution by the picture processing of intercepting; Thereby improve compatibility.
At least one secondary picture after treatment is sent to user terminal by step B3, terminal server;
Each picture after step B4, user terminal receiving terminal server send, shows that this picture confirms for user;
Pictorial information corresponding to picture that step B5, user terminal are confirmed user is sent to terminal server;
This pictorial information of confirming can be this picture itself, can be also the ID of channel, time point and this picture that this picture is corresponding;
Step B6, terminal server select according to pictorial information the original image that confirmed picture is corresponding;
Step C1, terminal server are issued this picture according to issue network address and the user name of record by publisher server.
And that the mode of issuing comprises is one of at least following: microblogging, forum or blog.
By the method, realize the picture of the TV of playing has in real time been sent in microblogging, forum or blog.
As shown in Figure 3, the program picture delivery system that the present embodiment provides, comprising: user terminal 1 and terminal server 2 that communication connects.Wherein user terminal 1 is for being sent to terminal server 2 by the issue request that comprises program channel mark; Terminal server 2 is for determine the picture in the program stream of its this channel of monitoring according to the program channel mark of described issue request, and described picture is issued by the Internet.
Particularly, user terminal 1 comprises: interface 11, picture are confirmed module 12 and communication module 13.Wherein, interface 11, carries out trigger action for user and triggers the issue request that comprises program channel mark; Picture confirmation module 12, for receiving the picture sending with display terminal server 2, is confirmed for user; Communication module 13 is sent to terminal server 2 for pictorial information corresponding to picture that the request of issuing, user are confirmed.
Terminal server 2 comprises: cache module 21, picture are selected module 22 and release module 23.
Wherein, the program stream that cache module 21 identifies for receiving the each program channel of correspondence of Broadcasting Cable Network broadcast, the row cache of going forward side by side; Picture selects module 22 for according to received issue request, intercepts at least one pictures corresponding with described program channel mark from the program stream of cache module 21 buffer memorys; Release module 23 is issued by the Internet for the picture that user is confirmed.
Preferably, the present embodiment also comprises publisher server 3, and terminal server 2 is issued definite original image by this publisher server 3.
Preferably, user terminal 1 also comprises: time determination module 14, for determining user's triggered time corresponding to trigger action; Picture selects module 22 also for determining picture according to definite triggered time of time determination module 14, or time of reception when receiving described issue request is determined picture.
Preferably, picture selects module 22 also for by correspondence triggered time or time of reception, or in the time period that comprises this triggered time or time of reception, each picture of the program of monitoring is sent to user terminal 1 and shows; Release module 23 also will be issued the picture of monitoring that should identify for the mark of the picture that will issue confirmed according to user.
Preferably, terminal server 2 also comprises: picture processing module 25, and for by the picture processing that will be sent to user terminal 1 being the picture that adapts to this user terminal 1 screen size.
Preferably, the issue network address that communication module 13 is also registered user and user name are sent to cache module 21 and carry out buffer memory, and release module 23 is also issued according to issue network address and the user name of described user's registration of stored record.And release module 23 is issued to comprise one of following mode: microblogging, forum, blog.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, any amendment based on doing within the spirit and principles in the present invention, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.