CN102082967A - Method for changing font of set-top box - Google Patents
Method for changing font of set-top box Download PDFInfo
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- CN102082967A CN102082967A CN 201010511513 CN201010511513A CN102082967A CN 102082967 A CN102082967 A CN 102082967A CN 201010511513 CN201010511513 CN 201010511513 CN 201010511513 A CN201010511513 A CN 201010511513A CN 102082967 A CN102082967 A CN 102082967A
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Abstract
The invention provides a method for changing the font of a set-top box, which comprises the following steps of: defining a font engine interface and burning the font engine interface into a chip of the set-top box; when a user connects a font file into the set-top box through an external storage medium, calling an LUA script configuration file stored in the font file through the font engine interface and configuring the font file in the set-top box by using a set-top box program; and when the set-top box uses a new font file, performing corresponding resolution on the font file by using an LUA script, reading the data of characters and executing the operations of a related program on the set-top box. The method can meet the requirements of the user and bring great convenience to the operations of the user, and is highly operable; and the user can change the font display effects of the set-top box according to personal preference.
Description
[technical field]
The present invention relates to a kind of embedded software technology field, relate in particular to a kind of method of set-top box identification remote controller, particularly belong to the set-top box technique field.
[background technology]
Set-top box refers to the box on the television set top, is a kind of household electrical appliances of expansion television set function.Set-top box is divided into analog set top and top box of digital machine according to the signal kinds that receives.Analog set top receives analog signal, top box of digital machine receiving digital signals.Top box of digital machine is a kind of multimedia terminal, and the hardware architecture and special-purpose real time operating system and the application software that are similar to household PC are arranged.Digital TV set-top box is transmitted a large amount of information, particularly Word message simultaneously by menu and user interactions, so the font that shows on the set-top box is the most frequently used to the user.Different users has nothing in common with each other to the requirement of font, comprises to different fonts the requirement of different font sizes.
Font is generally raster font in the conventional set-top box, fixing font style and font size size, and the user can't directly change.Existing set-top box font is changed technology or is to provide ROMPaq by radio and television operator, by OTA (based on short message mechanism) aerial upgrade, perhaps serial ports is upgraded and is realized that the renewal of start-up picture, most of user are difficult to understand how serial ports upgrading.Can not satisfy client's demand, poor operability.
[summary of the invention]
The technical problem to be solved in the present invention is to provide a kind of set-top box to change the method for font, can satisfy user's requirement, and the operability height is very easy to user's operation.
The present invention is achieved in that a kind of method of set-top box replacing font, it is characterized in that: may further comprise the steps:
When step 40, user were selected described font file is installed by remote controller, the set-top box program was by the font engine interface, the LUA script configuration file of storing in the call word library file, and the font file of set-top box is configured;
The present invention has following advantage: a font engine interface is set, when the user connects into set-top box to font file by exterior storage medium, the set-top box program is by the font engine interface, the LUA script configuration file of storing in the call word library file, and the font file of set-top box is configured.When set-top box is used new font file, by the LUA script font file is resolved accordingly, read the data of character, carry out the operation of relative program on the set-top box.The present invention can satisfy user's requirement, and the operability height greatly facilitates the user's actions, and the user can change the font display effect of set-top box according to the hobby of oneself.
[description of drawings]
Fig. 1 is the inventive method schematic flow sheet.
[embodiment]
The present invention is further illustrated in conjunction with the embodiments below with reference to Fig. 1:
A kind of set-top box is changed the method for font, may further comprise the steps:
When step 40, user select described font file is installed by remote controller, if the memory space inadequate of set-top box, this moment, whether the condition prompting user of set-top box installed, if install, after then pointing out the user to delete original font file earlier, install, the set-top box program is by the font engine interface, the LUA script configuration file of storing in the call word library file, and the font file of set-top box is configured;
Font file wherein, the user can download from the website of set-top box producer, and general set-top box producer can make a large amount of font files according to the requirement of set-top box program, is distributed in the network and uses for user's download.The user also can oneself download the font file that special-purpose font file Core Generator oneself is made to be needed, and is very easy to user's operation like this.
The above only is preferred embodiment of the present invention, and all equalizations of being done according to the present patent application claim change and modify, and all should belong to covering scope of the present invention.
Claims (2)
1. a set-top box is changed the method for font, it is characterized in that: may further comprise the steps:
Step 10, in set-top box the script analytics engine of integrated LUA, and define one and be used to the font engine interface of realizing that LUA script analytics engine docks with font file, this font engine interface comprises the coded system of font, the character number that character library comprises, the mode that reads of character library, with the programming of described font engine interface in set-top-box chip;
Step 20, the font that select to need, font size and character generate font file with the font file Core Generator, described font file comprises: the character data of character library and the LUA script configuration file that has defined the mode that reads of character code, character boundary, character number, character library;
Step 30, described font file is copied in the external memory storage, restart the font file installation procedure of set-top box, the font file in the search external memory storage, and with in its display machines set-top box system interface;
When step 40, user were selected described font file is installed by remote controller, the set-top box program was by the font engine interface, the LUA script configuration file of storing in the call word library file, and the font file of set-top box is configured;
Step 50, when set-top box is used new font file, by the LUA script font file is resolved accordingly, read the data of character, for the set-top box routine call.
2. a kind of set-top box according to claim 1 is changed the method for font, it is characterized in that: when described step 40 is installed described font file, if the memory space inadequate of set-top box after then the user will delete original font file earlier, is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010511513 CN102082967A (en) | 2010-10-15 | 2010-10-15 | Method for changing font of set-top box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010511513 CN102082967A (en) | 2010-10-15 | 2010-10-15 | Method for changing font of set-top box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102082967A true CN102082967A (en) | 2011-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010511513 Pending CN102082967A (en) | 2010-10-15 | 2010-10-15 | Method for changing font of set-top box |
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| CN (1) | CN102082967A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104021134A (en) * | 2013-02-28 | 2014-09-03 | 首尔系统有限公司 | Method for modifying and converting font file, and system thereof |
| CN104536955A (en) * | 2014-12-24 | 2015-04-22 | 深圳熙谷威生物医疗科技有限公司 | Method and system for configuring machine language, word stock file and translation file through PC |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1512318A (en) * | 2002-12-31 | 2004-07-14 | 北京中视联数字系统有限公司 | Method for renewing set-top box software |
| CN1848837A (en) * | 2005-04-14 | 2006-10-18 | 华为技术有限公司 | Method and apparatus for realizing independent staging business software in set-top box |
| CN101345933A (en) * | 2007-07-09 | 2009-01-14 | 上海基信通讯技术有限公司 | Dynamic alternation and loading/unloading method for mobile phone display font style and font size |
| US20090094660A1 (en) * | 2005-08-26 | 2009-04-09 | David John Weaver | Method and apparatus for configuring a device from a network |
-
2010
- 2010-10-15 CN CN 201010511513 patent/CN102082967A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1512318A (en) * | 2002-12-31 | 2004-07-14 | 北京中视联数字系统有限公司 | Method for renewing set-top box software |
| CN1848837A (en) * | 2005-04-14 | 2006-10-18 | 华为技术有限公司 | Method and apparatus for realizing independent staging business software in set-top box |
| US20090094660A1 (en) * | 2005-08-26 | 2009-04-09 | David John Weaver | Method and apparatus for configuring a device from a network |
| CN101345933A (en) * | 2007-07-09 | 2009-01-14 | 上海基信通讯技术有限公司 | Dynamic alternation and loading/unloading method for mobile phone display font style and font size |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104021134A (en) * | 2013-02-28 | 2014-09-03 | 首尔系统有限公司 | Method for modifying and converting font file, and system thereof |
| CN104536955A (en) * | 2014-12-24 | 2015-04-22 | 深圳熙谷威生物医疗科技有限公司 | Method and system for configuring machine language, word stock file and translation file through PC |
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Application publication date: 20110601 |