CN108153527A - A kind of configuration method of equipment output resolution ratio - Google Patents
A kind of configuration method of equipment output resolution ratio Download PDFInfo
- Publication number
- CN108153527A CN108153527A CN201711424171.7A CN201711424171A CN108153527A CN 108153527 A CN108153527 A CN 108153527A CN 201711424171 A CN201711424171 A CN 201711424171A CN 108153527 A CN108153527 A CN 108153527A
- Authority
- CN
- China
- Prior art keywords
- resolution ratio
- equipment
- configuration
- file
- display
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/30—Creation or generation of source code
- G06F8/38—Creation or generation of source code for implementing user interfaces
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/445—Program loading or initiating
- G06F9/44505—Configuring for program initiating, e.g. using registry, configuration files
- G06F9/4451—User profiles; Roaming
Landscapes
- Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
The present invention provides a kind of configuration methods of equipment output resolution ratio, applied in the equipment for having HDMI OUT functions, for equipment to show equipment by HDMI OUT function connects one, equipment includes a file system, wherein, a subregion is created in the file system of equipment；A configuration file is created, configuration file includes the configuration information of a variety of resolution ratio of equipment support and configuration file is written in subregion；Include the following steps：Step S1, after device power starts, the loading configuration file in subregion；Step S2, the configuration information of all resolution ratio is obtained in configuration file；Step S3, output resolution ratio of the configuration information of a resolution ratio as equipment HDMI OUT is selected in the configuration information of all resolution ratio.The advantageous effect of its technical solution is, overcomes the problems, such as the configuration method that maintenance cost present in the configuration method of framework in the prior art is high and configuration is error-prone.
Description
Technical field
The present invention relates to technical field of electronic equipment more particularly to a kind of configuration methods of equipment output resolution ratio.
Background technology
HDMI (High Definition Multimedia Interface, HDMI, high-definition multimedia interface) is
A kind of digitized video/audio interface technology is suitble to the tailored version digital interface of image transmission, can transmit audio and shadow simultaneously
As signal.The existing equipment for having HDMI OUT (output interface of high-definition multimedia interface) function includes such as digital
Set-top box, DVD, PS4 game machines, OTT boxes.These equipment usually access the big screen equipments such as television set by HDMI wire, then
Video data output is included on the screen of big screen equipment.But the equipment of different screen size is propped up since performance is different
The HDMI inputs resolution ratio held is also different.So HDMI OUT equipment can all support user's manual switching output resolution ratio, with
Satisfaction reaches optimal display result on big screen equipment.With the continuous development of video technique, what HDMI OUT equipment was supported divides
Resolution is also constantly being promoted, and the standard that this results in HDMI resolution ratio is more and more.In order to be compatible with different big screen equipments, one
The higher HDMI OUT equipment of performance usually requires to provide the support to more than 20 kinds of resolution ratio.
During HDMI OUT equipment development HDMI OUT functions, chip genuine is led to when these resolution systems are supported
It is often that the list of resolution ratio is write extremely inside code, such as following enumerating is shown：
By HDMI OUT equipment for for Android frameworks, bootloader is C language, and middle layer is C Plus Plus
, UI layers are Java languages.
Different levels need different developers to safeguard, and be required for supporting these resolution ratio, therefore existing use
Resolution list is write in source code, according to this framework, once we need to increase or delete certain standards, that is just needed
Pushing each developer, there are the source code of these lists changes to each.So there are following defects：
Due to being related to different developers, communication just needs many time costs, and list is also easy to be configured
Mistake；
Again due to being related to the modification of code, it is also desirable to expend many times and carry out compiled code, be burnt to platform validation.
In addition, though the platform of chip genuine supports many resolution ratio, but some clients may only need
The minority resolution ratio such as 1080P60HZ, 4K2K30HZ, according to present code architecture, client just needs the code of oneself modification UI,
Other resolution systems are deleted from code.
Invention content
For in the prior art in equipment output resolution ratio configuration existing for the above problem, now provide one kind be intended to carry
For a kind of allocative efficiency higher, overcome maintenance cost present in the configuration method of framework in the prior art high and be configured error-prone
The problem of configuration method
Specific technical solution is as follows：
A kind of configuration method of equipment output resolution ratio, applied in the equipment for having HDMI OUT functions, the equipment
To show equipment by the HDMI OUT function connects one, the equipment includes a file system, wherein, it is set in described
A subregion is created in the standby file system；
A configuration file is created, the configuration file includes the configuration information for a variety of resolution ratio that the equipment is supported simultaneously
The configuration file is written in the subregion；
Include the following steps：
Step S1, after described device power starts, the configuration file is loaded in the subregion；
Step S2, the configuration information of all resolution ratio is obtained in the configuration file；
Step S3, the configuration information of the resolution ratio is selected in the configuration information of all resolution ratio as institute
State the output resolution ratio of HDMI OUT described in equipment.
Preferably, the display equipment provides an extension mark data file, and the extension mark data file includes institute
State all video data resolutions that display equipment supports display；
The file system of the equipment includes a middle layer and a boundary layer, and the middle layer provides one first array
And second array, the boundary layer provide a configuration interface；
The configuration information of all resolution ratio is obtained in the configuration file, and in described in wherein selection one points
The configuration information debated includes the following steps as the method for the output resolution ratio of the HDMI OUT：
Step A1, the described file system mounted subregion；
Step A2, the configuration file is loaded in the subregion, and the configuration file is parsed, parsing is obtained
The configuration information comprising all resolution ratio obtained is preserved into first array；
Step A3, all video datas that the display equipment supports display are obtained in the extension mark data file
Resolution ratio；
Step A4, the configuration information of all resolution ratio in first array is supported with the display equipment aobvious
All video data resolutions shown are compared, to obtain the identical data item of resolution ratio；
Step A5, the identical data item of resolution ratio is preserved into second array；
Step A6, the data item in second array is shown in as configuration item in the configuration interface；
Step A7, described configuration interface is shown in the display equipment, is selected in the configuration interface for user
The configuration item as the HDMI OUT the output resolution ratio and preserve.
Preferably, the start-up course of the equipment includes the following steps：
Step A1, the parameter of the setting state of the HDMI OUT is read, judging the setting state of the HDMI OUT is
No is the state that set, and the setting state represents that the HDMI OUT pre-set the output resolution ratio；
If so, the equipment exports video data to the display equipment according to the output resolution ratio of setting, and
It exits；
Step B2, the configuration file is loaded in the subregion；
Step B3, the configuration file is parsed, to obtain the solution of the configuration information comprising all resolution ratio
Analyse result；
Step B4, in the configuration information of all resolution ratio, using the configuration information of the resolution ratio of acquiescence as
Output resolution ratio described in the HDMI OUT；
Step A5, described equipment output resolution ratio according to the HDMI OUT of current-configuration shows start-up picture
In in the display equipment.
Preferably, the file system provides a startup guiding module, and the startup guiding module is in the equipment
In electrifying startup, the system file is guided preferentially to read the parameter of the setting state of the HDMI OUT；
Only in the setting state of the HDMI OUT for when being not provided with state, the startup guiding module guides the system
File loads the configuration file in the subregion.
Preferably, the configuration information of the corresponding resolution ratio includes in the configuration file：
The corresponding display order of each resolution ratio, display output, interface display coordinate.
Preferably, the display output is 1080P including resolution ratio, the form of 60Hz；
The form of 2160P, 60Hz；
The form of 2160P, 50Hz；
The form of 2160P, 24Hz；
The form of 2160P, 25Hz；
The form of 2160P, 30Hz；
The form of 2160P, 50Hz420；
The form of 2160P, 50Hz422；
The form of 2160P, 60Hz420；
The form of 2160P, 60Hz422.
Preferably, the file system of the equipment is operating system based on android system.
Preferably, the equipment is OTT set-top box.
Above-mentioned technical proposal has the following advantages that or advantageous effect：Pass through point for specifying the configuration file being configured write-in
Qu Zhong so that the modules in file system know this equipment support output resolution ratio, by configuration file make source code with
Specific resolution ratio name and relevant parameter separate, and everywhere and the relevant source code of HDMI OUT resolution ratio are all logical
Unified parameter and standard is crossed to develop；
Source code need to only handle logic, and the configuration information of specific resolution ratio by configuration file all by being configured, in this way
Code architecture is more modular, and standardization can promote development efficiency.
Further, it since configuration culture is stored in subregion, is compiled independent of source code.Therefore device power
Start, pass through the tools such as serial ports and adb, you can the content (configuration information about resolution ratio) in online modification configuration file,
Restarting platform can just come into force, and greatly improve the debugging of equipment and customized efficiency.
Description of the drawings
With reference to appended attached drawing, more fully to describe the embodiment of the present invention.However, appended attached drawing be merely to illustrate and
It illustrates, and is not meant to limit the scope of the invention.
Fig. 1 is a kind of flow chart of the configuration method embodiment of equipment output resolution ratio of the present invention；
Fig. 2 is in a kind of configuration method embodiment of equipment output resolution ratio of the present invention, is configured about from configuration file
Form the flow chart of the method for output resolution ratio；
Fig. 3 is in a kind of configuration method embodiment of equipment output resolution ratio of the present invention, the start-up course about equipment is selected
Select the flow chart of output resolution ratio method.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of creative work is not made it is all its
His embodiment, shall fall within the protection scope of the present invention.
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
The invention will be further described in the following with reference to the drawings and specific embodiments, but not as limiting to the invention.
Technical scheme of the present invention includes a kind of configuration method of equipment output resolution ratio
A kind of embodiment of the configuration method of equipment output resolution ratio, applied in the equipment for having HDMI OUT functions,
For equipment to show equipment by HDMI OUT function connects one, equipment includes a file system, wherein, in the file of equipment
A subregion is created in system；
A configuration file is created, configuration file includes the configuration information of a variety of resolution ratio of equipment support and will configuration text
In part write-in subregion；
As shown in Figure 1, include the following steps：
Step S1, after device power starts, the loading configuration file in subregion；
Step S2, the configuration information of all resolution ratio is obtained in configuration file；
Step S3, the configuration information of a resolution ratio is selected in the configuration information of all resolution ratio as equipment HDMI
The output resolution ratio of OUT.
For in the prior art, during HDMI OUT equipment development HDMI OUT functions, chip genuine is supporting these resolutions
When rate standard, typically the list of resolution ratio is write extremely inside code, resolution list is write on into source using this
Framework mode in code, once we need to increase or delete certain standards, that just needs to push each developer to each
A source code there are these lists is changed.And then bring management cost higher, and easily bring and the problem of malfunctioning is configured.
In the present invention, by the way that the configuration file being configured is written in the subregion specified so that each in file system
Module knows the output resolution ratio that this equipment is supported, when user needs to select the output resolution ratio of switching equipment, can set
The standby loading configuration file in subregion, with the configuration information of all resolution ratio in the configuration file of acquisition, user can be in institute
Output resolution ratio of the configuration information of a resolution ratio as equipment HDMI OUT is selected in the configuration information for having resolution ratio.
In the technical program, by the way that all configuration informations about resolution ratio are formed in configuration file, it can make
Source code is separated with specific resolution ratio name and relevant parameter, and everywhere and the relevant source of HDMI OUT resolution ratio
Code is all developed by unified parameter and standard, and source code need to only handle logic, and the configuration information of specific resolution ratio is all by leading to
Configuration file is crossed to be configured, such code architecture is more modular, and standardization can promote development efficiency.
Further, by providing a subregion, and configuration file is written in subregion, therefore the configuration of resolution information
It is compiled independent of source code, equipment can pass through the tools such as serial ports, adb, you can in online modification configuration file after electrifying startup
Content (configuration information about resolution ratio), restarting platform can just come into force, and greatly improve the debugging of equipment and customized
Efficiency.
It is illustrated below for how to create configuration file：
Step is as follows：
1. a subregion is created in the file system of HDMI OUT equipment, it is assumed that be named as " display_config "
2. an ini file is created, for example order is " display.ini ", for preserving all resolution ratio relevant parameters
The configuration information of i.e. all resolution ratio, the content of configuration file are as follows：
The configuration information of # default resolutions
Default_mode=1080p60hz；
The configuration information of corresponding resolution ratio includes in configuration file：The corresponding display order of each resolution ratio, display system
Formula, interface display coordinate are as follows：
It should be noted that：
1) " default_mode=1080p60hz " represents the HDMI OUT equipment default resolution that booting is got up for the first time
For 1080P 60Hz.If user oneself is provided with resolution ratio, this value does not work.
(2)“hdmi_mode”
Following
First column data is the sequence that corresponding resolution ratio is shown on interface；
Secondary series data represent all standards that current HDMI OUT equipment is supported；
Third column data represents the title that the standard is shown on interface；
The expression of 4th column data is under the standard, the coordinate range at interface.
If first is classified as " -1 ", then illustrate not showing this resolution options on interface.
The name of " [- 1] [480i60hz] [480i] [0,0,719,479] " expression " 480i60hz " this standard is
" 480i ", but corresponding option is not shown on interface, the coordinate range of screen is (0,0)~(719,479)
The name of " [2] [720p60hz] [720p] [0,0,1279,719] " expression " 720p60hz " this standard is
" 720p ", and the sequence shown on interface is second, and the coordinate range of screen is (0,0)~(1279,719)
Assuming that according to above-mentioned display rule, by taking above-mentioned configuration file as an example, it is assumed that the display equipment of access supports institute
If having display output, the resolution options being shown on the interface of display equipment are shown in the following order：
1080p
720p
1080p 50hz
2160p 60hz
2160p 50hz
2160p 24hz
2160p 25hz
2160p 30hz
2160p 50hz 420
2160p 50hz 422
2160p 60hz 420
2160p 60hz 422。
In a kind of preferably embodiment, display equipment provides an extension mark data file, extension mark data text
Part includes all video data resolutions that display equipment supports display；
The file system of equipment includes a middle layer and a boundary layer, and middle layer provides one first array and second
Array, boundary layer provide a configuration interface；
As shown in Fig. 2, the configuration information of all resolution ratio is obtained in configuration file, and in wherein one explanation of selection
Configuration information include the following steps as the method for the output resolution ratio of HDMI OUT：
Step A1, file system mounted subregion (display_config subregions)；
Step A2, loading configuration file (the display.ini files) in subregion, and configuration file is parsed, it will
The configuration information comprising all resolution ratio that parsing obtains is preserved into the first array；
Step A3, in all video data resolutions for extending acquisition display equipment support display in mark data file；
Step A4, the configuration information of all resolution ratio in first array is supported to all videos of display with display equipment
Data resolution is compared, to obtain the identical data item of resolution ratio；
Step A5, the identical data item of resolution ratio is preserved into the second array；
Step A6, the data item in the second array is shown in as configuration item in configuration interface；
Step A7, configuration interface is shown in display equipment, the option and installment item conduct in configuration interface for user
The output resolution ratio of HDMI OUT and preservation.
In above-mentioned technical proposal, it is EDID (Extended Display that display equipment, which provides an extension mark data file,
Identification Data, extending display identification data share 128 bytes.Wherein comprising related display and its performance
Parameter, including supplier information, maximum image size, color setting, factory default put, the limitation of frequency range and display
Name and the character string of sequence number etc..Figuratively, EDID is exactly the certificates such as the identity card, residence booklet, technical ability certificate of display
Set) file, when equipment by HDMI wire be inserted into show equipment such as television set when, the EDID information of TV can be told
Equipment supports that the input of which resolution ratio and the best HDMI display resolutions of television set be.
It should be noted that middle layer will be packaged the second array is supplied to boundary layer, boundary to form calling interface
All configuration items in second array are shown in configuration interface, then boundary layer by face layer in sequence by calling interface
Handle user configuration operation, using user in configuration interface option and installment item as HDMI OUT output resolution ratio simultaneously
It preserves.The all of display is supported to regard in step A4, by the configuration information of all resolution ratio in the first array and display equipment
Frequency data resolution is compared, and to obtain the method for the identical data item of resolution ratio, a specific embodiment is given below and carries out
Explanation：
We assume that after equipment parsing configuration file (display.ini files), obtaining resolution options to be shown is
“1080p60hz,720p60hz,4k2k60hz,4k2k50hz”。
Assuming that after reading the EDID of display equipment (television set), the HDMI inputs resolution ratio for obtaining television set support is
“1080p60hz,720p60hz,576p50hz,480i60hz”。
Intersection of the configuration item that then final configuration interface is shown for the two is " 1080p60hz, 720p60hz ".
As shown in figure 3, in a kind of preferably embodiment, what configuration file included the resolution ratio of an acquiescence matches confidence
Breath, the start-up course of equipment include the following steps：
Step B1, the parameter of the setting state of HDMI OUT is read, whether the setting state for judging HDMI OUT is to have set
State is put, setting state represents that HDMI OUT pre-set output resolution ratio；
If so, equipment exports video data to showing equipment, and exit according to the output resolution ratio of setting；
Step B2, the loading configuration file in subregion；
Step B3, configuration file is parsed, to obtain the analysis result of the configuration information comprising all resolution ratio；
Step B4, in the configuration information of all resolution ratio, using the configuration information of the resolution ratio of acquiescence as HDMI OUT
Output resolution ratio；
Step B5, start-up picture is shown in display equipment by equipment according to the HDMI OUT output resolution ratios of current-configuration
On.
In a kind of preferably embodiment, file system provides one and starts guiding module, start guiding module to
During device power starts, guiding system file preferentially reads the parameter of the setting state of HDMI OUT；
Only system file is guided in subregion when being not provided with state, to start guiding module in the setting state of HDMI OUT
Loading configuration file.
Above-mentioned technical proposal, it should be noted that equipment can first read the setting state of HDMI OUT in electrifying startup
Parameter, to judge whether the output resolution ratio of equipment is pre-arranged, if it is equipment according to setting output resolution ratio
Output video data is to showing equipment, the output resolution ratio for supporting equipment if user is not provided with, the file system of equipment
Loading configuration file (display.ini files), then parses display.ini in subregion (display_config subregions)
File, to obtain the analysis result of display.ini files, i.e., all resolution ratio included in display.ini files are matched
Confidence ceases, and obtains in the configuration information of all resolution ratio the configuration information of the resolution ratio of acquiescence, by the resolution ratio of acquiescence
Configuration information is as HDMI OUT output resolution ratios.
In a kind of preferably embodiment, display output is 1080P including resolution ratio, the form of 60Hz；
The form of 2160P, 60Hz；
The form of 2160P, 50Hz；
The form of 2160P, 24Hz；
The form of 2160P, 25Hz；
The form of 2160P, 30Hz；
The form of 2160P, 50Hz420；
The form of 2160P, 50Hz422；
The form of 2160P, 60Hz420；
The form of 2160P, 60Hz422.
In a kind of preferably embodiment, the file system of equipment is operating system based on android system.
In a kind of preferably embodiment, equipment is OTT set-top box and top box of digital machine, DVD, PS4 game machines etc.
Has the equipment of HDMI OUT functions.
The foregoing is merely preferred embodiments of the present invention, not thereby limit embodiments of the present invention and protection model
It encloses, to those skilled in the art, should can appreciate that all with made by description of the invention and diagramatic content
Equivalent replacement and obviously change obtained scheme, should all include within the scope of the present invention.
Claims (8)
1. a kind of configuration method of equipment output resolution ratio, applied in the equipment for having HDMI OUT functions, the equipment is used
To show equipment by the HDMI OUT function connects one, the equipment includes a file system, which is characterized in that in institute
It states in the file system of equipment and creates a subregion；
Create a configuration file, the configuration file includes the configuration information for a variety of resolution ratio that the equipment is supported and by institute
Configuration file is stated to be written in the subregion；
Include the following steps：
Step S1, after described device power starts, the configuration file is loaded in the subregion；
Step S2, the configuration information of all resolution ratio is obtained in the configuration file；
Step S3, the configuration information of the resolution ratio is selected to be set as described in the configuration information of all resolution ratio
The output resolution ratio of the standby HDMI OUT.
2. according to the method described in claim 1, it is characterized in that, it is described display equipment provide one extension mark data file,
The extension mark data file includes all video data resolutions that the display equipment supports display；
The file system of the equipment includes a middle layer and a boundary layer, the middle layer provide one first array and
Second array, the boundary layer provide a configuration interface；
The configuration information of all resolution ratio is obtained in the configuration file, and in wherein one explanation of selection
Configuration information includes the following steps as the method for the output resolution ratio of the HDMI OUT：
Step A1, the described file system mounted subregion；
Step A2, the configuration file is loaded in the subregion, and the configuration file is parsed, will parse what is obtained
The configuration information comprising all resolution ratio is obtained to preserve into first array；
Step A3, the display equipment is obtained in the extension mark data file supports all video datas of display to differentiate
Rate；
Step A4, the configuration information of all resolution ratio in first array and the display equipment are supported into display
All video data resolutions are compared, to obtain the identical data item of resolution ratio；
Step A5, the identical data item of resolution ratio is preserved into second array；
Step A6, the data item in second array is shown in as configuration item in the configuration interface；
Step A7, described configuration interface is shown in the display equipment, selected in the configuration interface for user described in
Configuration item as the HDMI OUT the output resolution ratio and preserve.
3. according to the method described in claim 1, it is characterized in that, the configuration file includes the resolution ratio of an acquiescence
Configuration information, the start-up course of the equipment includes the following steps：
Step B1, read the parameter of the setting state of the HDMI OUT, judge the HDMI OUT setting state whether be
State has been set, and the setting state represents that the HDMI OUT pre-set the output resolution ratio；
If so, the equipment exports video data to the display equipment according to the output resolution ratio of setting, and exit；
Step B2, the configuration file is loaded in the subregion；
Step B3, the configuration file is parsed, to obtain the parsing knot of the configuration information comprising all resolution ratio
Fruit；
Step B4, in the configuration information of all resolution ratio, using the configuration information of the resolution ratio of acquiescence as described in
Output resolution ratio described in HDMI OUT；
Start-up picture is shown in institute by step B5, described equipment output resolution ratio according to the HDMI OUT of current-configuration
It states in display equipment.
4. according to the method described in claim 1, it is characterized in that, one startup guiding module of file system offer, described
In starting guiding module to electrically activate on said device, the system file is guided preferentially to read setting for the HDMI OUT
Put the parameter of state；
Only in the setting state of the HDMI OUT for when being not provided with state, the startup guiding module guides the system file
The configuration file is loaded in the subregion.
5. according to the method described in claim 1, it is characterized in that, in the configuration file the corresponding resolution ratio configuration
Information includes：
The corresponding display order of each resolution ratio, display output, interface display coordinate.
6. according to the method described in claim 5, it is characterized in that, the display output is 1080P, 60Hz including resolution ratio
Form；
The form of 2160P, 60Hz；
The form of 2160P, 50Hz；
The form of 2160P, 24Hz；
The form of 2160P, 25Hz；
The form of 2160P, 30Hz；
The form of 2160P, 50Hz420；
The form of 2160P, 50Hz422；
The form of 2160P, 60Hz420；
The form of 2160P, 60Hz422.
7. according to the method described in claim 1, it is characterized in that, the file system of the equipment is behaviour based on android system
Make system.
8. according to the method described in claim 1, it is characterized in that, the equipment is OTT set-top box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711424171.7A CN108153527A (en) | 2017-12-25 | 2017-12-25 | A kind of configuration method of equipment output resolution ratio |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711424171.7A CN108153527A (en) | 2017-12-25 | 2017-12-25 | A kind of configuration method of equipment output resolution ratio |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108153527A true CN108153527A (en) | 2018-06-12 |
Family
ID=62462082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711424171.7A Pending CN108153527A (en) | 2017-12-25 | 2017-12-25 | A kind of configuration method of equipment output resolution ratio |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108153527A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113050996A (en) * | 2021-03-02 | 2021-06-29 | 长沙景嘉微电子股份有限公司 | Screen resolution processing method, device, storage medium and operating system |
| CN113138809A (en) * | 2021-04-30 | 2021-07-20 | 广东天波信息技术股份有限公司 | Method and system for safely switching working modes of terminal |
| CN113282256A (en) * | 2021-04-30 | 2021-08-20 | 深圳市智微智能科技股份有限公司 | Method, device, equipment and storage medium for managing Android system display |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110317067A1 (en) * | 2010-06-29 | 2011-12-29 | Ming-Han Hsieh | Device having functions of high definition conversion and audio supporting |
| CN103108243A (en) * | 2012-12-28 | 2013-05-15 | 四川长虹电器股份有限公司 | Method and system for independence and upgrade of parameters of television display screen |
| CN103258518A (en) * | 2012-02-15 | 2013-08-21 | 上海智显光电科技有限公司 | Display control system with configuration updated by the adoption of mobile storage device |
| CN103491435A (en) * | 2013-09-10 | 2014-01-01 | 深圳创维数字技术股份有限公司 | Method and device for determining resolution of set-top box |
| CN105681882A (en) * | 2016-01-04 | 2016-06-15 | 华为技术有限公司 | Video output control method, video output control device and control circuit |
| CN106792159A (en) * | 2016-12-20 | 2017-05-31 | 北京小米移动软件有限公司 | Resolution ratio method to set up and device |
-
2017
- 2017-12-25 CN CN201711424171.7A patent/CN108153527A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110317067A1 (en) * | 2010-06-29 | 2011-12-29 | Ming-Han Hsieh | Device having functions of high definition conversion and audio supporting |
| CN103258518A (en) * | 2012-02-15 | 2013-08-21 | 上海智显光电科技有限公司 | Display control system with configuration updated by the adoption of mobile storage device |
| CN103108243A (en) * | 2012-12-28 | 2013-05-15 | 四川长虹电器股份有限公司 | Method and system for independence and upgrade of parameters of television display screen |
| CN103491435A (en) * | 2013-09-10 | 2014-01-01 | 深圳创维数字技术股份有限公司 | Method and device for determining resolution of set-top box |
| CN105681882A (en) * | 2016-01-04 | 2016-06-15 | 华为技术有限公司 | Video output control method, video output control device and control circuit |
| CN106792159A (en) * | 2016-12-20 | 2017-05-31 | 北京小米移动软件有限公司 | Resolution ratio method to set up and device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113050996A (en) * | 2021-03-02 | 2021-06-29 | 长沙景嘉微电子股份有限公司 | Screen resolution processing method, device, storage medium and operating system |
| CN113138809A (en) * | 2021-04-30 | 2021-07-20 | 广东天波信息技术股份有限公司 | Method and system for safely switching working modes of terminal |
| CN113282256A (en) * | 2021-04-30 | 2021-08-20 | 深圳市智微智能科技股份有限公司 | Method, device, equipment and storage medium for managing Android system display |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103067777B (en) | The reminding method and device of network state | |
| EP3040841A1 (en) | Electronic device and resource display method | |
| CN104781815B (en) | Method and apparatus for implementing context-sensitive searches using the intelligent subscriber interactions inside media experience | |
| KR20120050986A (en) | Apparatus and method for displaying user interface | |
| CN108153527A (en) | A kind of configuration method of equipment output resolution ratio | |
| US20190163612A1 (en) | Method and system for automated testing of a graphical user interface for customer devices | |
| CN102932694B (en) | Intelligent TV network interface display method and device | |
| CN103269455A (en) | Method and device for information source access | |
| US20170235582A1 (en) | Systems and methods method for providing an interactive help file for host software user interfaces | |
| CN110020356A (en) | A kind of code generating method of page module, apparatus and system | |
| CN102710558A (en) | Interface display method and system of home gateway applied to multiple display types | |
| CN112580302B (en) | Subtitle correction method and display equipment | |
| CN107404669A (en) | Television system interface display methods, equipment and computer-readable recording medium | |
| KR20070037919A (en) | Method of guiding menu and picture processing apparatus thereof | |
| WO2007132677A1 (en) | Service providing device | |
| CN102073670A (en) | Method, equipment and system for debugging online webpage template | |
| CN105979392A (en) | Webpage display method and browser | |
| CN107066496A (en) | A kind of page access method of compatible different browsers and terminal device | |
| CN108900916A (en) | Television set and its information source configuration method, device, readable storage medium storing program for executing | |
| CN104394438B (en) | A kind of method and system for configuring multimedia presentation | |
| CN105075279B (en) | Show equipment and its control method | |
| CN111897641B (en) | Micro-service monitoring and scheduling method and display device | |
| CN111857502B (en) | Image display method and display device | |
| CN102098579A (en) | Display method for homepage interface of digital television, device thereof and terminal thereof | |
| CN113573149B (en) | Channel searching method and display device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180612 |
|
| RJ01 | Rejection of invention patent application after publication |