CN101783918A - Method for quickly entering into mosaic service - Google Patents
Method for quickly entering into mosaic service Download PDFInfo
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- CN101783918A CN101783918A CN 201010127405 CN201010127405A CN101783918A CN 101783918 A CN101783918 A CN 101783918A CN 201010127405 CN201010127405 CN 201010127405 CN 201010127405 A CN201010127405 A CN 201010127405A CN 101783918 A CN101783918 A CN 101783918A
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- mosaic
- mosaic service
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Abstract
The invention relates to the field of embedded software, in particular relating to a method for quickly entering into mosaic service. The invention discloses a method for quickly entering into mosaic service, and solves the problem that the speed for entry into the mosaic service in the prior art is low, and the user has to wait for a long time. The technical scheme of the invention has key points as follows: the method comprises the following steps: a. when entering the mosaic service, searching a program and presenting the video part of a searched first mosaic service; b. searching the relevant information description list of the frequency point of the current mosaic page; c. analyzing descriptors related to the mosaic service in the relevant information description list to obtain the information of the current mosaic page; and d. according to the information of the current mosaic page, superposing an osd frame on the mosaic service to select the corresponding small video picture. The invention has the beneficial effects of quickly entering into the mosaic service, reducing the user waiting time and being suitable for set top boxes with mosaic service.
Description
Technical field
The present invention relates to field of embedded software, relate to a kind of method that enters mosaic service fast specifically.
Background technology
Digital Television develop rapidly at present, the set-top box that has mosaic service is very general, but mosaic service is different from ordinary tv programme, can not be presented on the user at the moment along with the switching of remote controller at once.For the user, all wish very much to enter mosaic service fast, and traditional method that enters mosaic be the user by the mosaic button of set-top box remote controller after set-top box elder generation blank screen, mosaic data is being searched in prompting, Deng being tuned to the frequency that all possess mosaic service, all mosaic related datas have been searched for begun just to show that mosaic service arrives in face of the user, when the mosaic service of a plurality of frequencies, the user waited for for a long time.
Summary of the invention
Technical problem to be solved by this invention is: propose a kind of method that enters mosaic service fast, the mosaic service admission velocity is slow in the solution prior art, needs the user to wait for the problem of long period.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: a kind of method that enters mosaic service fast may further comprise the steps:
A. when entering mosaic service, the search program also presents the video section of first mosaic service that searches;
B. search for the relevant information description list of current mosaic page place frequency;
C. analyze the descriptor relevant in the relevant information description list, obtain the information of current mosaic page with mosaic service;
D. choose corresponding small video picture by the current mosaic page information osd frame that on mosaic service, superposes.
Described relevant information description list is SDT table or pmt table.
The invention has the beneficial effects as follows: enter mosaic service fast, reduce period of reservation of number.
Embodiment
The invention will be further described below in conjunction with embodiment.
The present invention proposes a kind of method that enters mosaic service fast, the mosaic service admission velocity is slow in the solution prior art, need the user to wait for the problem of long period, its measure of taking is: a. is when entering mosaic service, and the search program also presents the video section of first mosaic service that searches; B. search for the relevant information description list of current mosaic page place frequency; C. analyze the descriptor relevant in the relevant information description list, obtain the information of current mosaic page with mosaic service; D. choose corresponding small video picture by current mosaic page information osd (on-screen menu regulative mode) frame that on mosaic service, superposes.
Embodiment:
The method that enters mosaic service fast in this example is realized by step:
(1) when the user enters mosaic service by the mosaic button on the set-top box remote controller, the search program also presents the video section of first mosaic service that searches immediately;
(2) SDT (business description) table of the professional place of request search current mosaic frequency or PMT (program map) table;
(3) by analyzing the sub-0x51 of mosaic standard to describe in SDT or the pmt table, on the mosaic under page turning link descriptor 0x82 and the mosaic page turning link descriptor 0x83 etc. obtain the stream information of this mosaic page, the coordinate position of whole mosaic page and the relevant information that can calculate the coordinate position of little picture can also obtain the link business information of last and the next mosaic page or leaf of this mosaic page or leaf;
(4) choose corresponding small video picture by the related pages information that obtains in the above-mentioned steps osd frame that just can on mosaic service, superpose;
(5) user can remote controller do operations such as switching at each little picture, has entered mosaic service comprehensively, and whole process is time-consuming to be no more than for 2 seconds according to testing, and had significantly reduced user's stand-by period;
(6) when the user in mosaic service during by page turning key up and down, link or the following mosaic service that links repeating step 2-5 processings in.
Claims (2)
1. method that enters mosaic service fast is characterized in that: may further comprise the steps:
A. when entering mosaic service, the search program also presents the video section of first mosaic service that searches;
B. search for the relevant information description list of current mosaic page place frequency;
C. analyze the descriptor relevant in the relevant information description list, obtain the information of current mosaic page with mosaic service;
D. choose corresponding small video picture by the current mosaic page information osd frame that on mosaic service, superposes.
2. a kind of method that enters mosaic service fast as claimed in claim 1 is characterized in that: described relevant information description list is SDT table or pmt table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010127405 CN101783918A (en) | 2010-03-19 | 2010-03-19 | Method for quickly entering into mosaic service |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010127405 CN101783918A (en) | 2010-03-19 | 2010-03-19 | Method for quickly entering into mosaic service |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101783918A true CN101783918A (en) | 2010-07-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010127405 Pending CN101783918A (en) | 2010-03-19 | 2010-03-19 | Method for quickly entering into mosaic service |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101783918A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104954870A (en) * | 2015-06-17 | 2015-09-30 | 福建新大陆通信科技股份有限公司 | Method and system for quickly updating mosaic program data of STB (Set Top Box) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101494751A (en) * | 2008-01-25 | 2009-07-29 | 上海全一通讯技术有限公司 | Interactive method for selecting mobile terminal digital television channel |
-
2010
- 2010-03-19 CN CN 201010127405 patent/CN101783918A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101494751A (en) * | 2008-01-25 | 2009-07-29 | 上海全一通讯技术有限公司 | Interactive method for selecting mobile terminal digital television channel |
Non-Patent Citations (3)
| Title |
|---|
| 《中国数字电视》 20080331 荀海涛 马赛克视频导航的技术与体验 106-107 1-2 , 第42期 2 * |
| 《有线电视技术》 20070228 范艳华 数字电视中实现马赛克业务的探讨 39-41 1-2 , 第3期 2 * |
| 《电子技术应用》 20050731 陶雄飞，刘卫忠，邹雪城 数字电视的马赛克业务 54-56 1-2 , 第7期 2 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104954870A (en) * | 2015-06-17 | 2015-09-30 | 福建新大陆通信科技股份有限公司 | Method and system for quickly updating mosaic program data of STB (Set Top Box) |
| CN104954870B (en) * | 2015-06-17 | 2018-02-16 | 福建新大陆通信科技股份有限公司 | A kind of set top box quickly updates the method and system of mosaic program data |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20100721 |