CN105225646A - A kind of method and system adjusting the display parameter of display - Google Patents
A kind of method and system adjusting the display parameter of display Download PDFInfo
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Abstract
The present invention is applicable to display field, and provide a kind of method and system adjusting the display parameter of display, described method comprises: the display that Received signal strength output device sends; Show the display parameter of described display and described display can be made to reach the best image parameter of optimal display result; According to VESA standard detection, whether display parameter meet the display standard that described display can be made to reach optimal display result; If not, then generate adjustment information and feed back to described signal output apparatus; Receive the display after the adjustment of described signal output apparatus transmission; Display after described adjustment is shown.Whether the display parameter of the display that the present invention is sent by detection signal output device meet standard, and when not meeting standard, generate adjustment information and send to signal output apparatus, signal output apparatus is revised display, achieves and automatically identify and adjust the function of display to optimal display result.
Description
Technical field
The invention belongs to display field, particularly relate to a kind of method and system adjusting the display parameter of display.
Background technology
In display field, display device is on the market of a great variety at present, and the performance of the display device that different vendor produces is all not identical with display effect, is mainly reflected in the compatibility of the display parameter of display device.When at present display device is on the market connected with display with signal output apparatus, often occurs that display that signal output apparatus exports does not meet the display standard of display device, cause the problem that the display effect of display is poor.
Summary of the invention
The object of the embodiment of the present invention is to provide a kind of method and system adjusting the display parameter of display, be intended to solve when display device is connected with signal output apparatus with display in prior art, often occur that display that signal output apparatus exports does not meet the display standard of display device, cause the problem that the display effect of display is poor.
The embodiment of the present invention is achieved in that a kind of method adjusting the display parameter of display, and described method comprises:
The display that Received signal strength output device sends;
Show the display parameter of described display and described display can be made to reach the best image parameter of optimal display result;
According to VESA standard detection, whether display parameter meet the display standard that described display can be made to reach optimal display result;
If not, then generate adjustment information and feed back to described signal output apparatus;
Receive the display after the adjustment of described signal output apparatus transmission;
Display after described adjustment is shown.
Another embodiment of the present invention also provides a kind of method adjusting the display parameter of display, and described method comprises:
Display is sent to display device;
Receive and show described display device feedback adjustment information;
The display parameter of described display are adjusted according to described adjustment information;
The display after adjustment is sent to described display device.
In a preferred embodiment, the described display parameter adjusting described display according to described adjustment information specifically comprise:
According to described adjustment information, described display parameter are adjusted to automatically the display parameter meeting described display standard.
In a preferred embodiment, described adjustment information specifically comprises:
Point out the parameter of described display not meet display standard, cause described display can not reach the miscue information of optimal display result; And
Comprise the display parameter meeting described display standard, with the suggestion information making described display reach optimal display result.
The embodiment of the present invention also provides a kind of system adjusting the display parameter of display, and described system comprises:
First receiver module, for the display that Received signal strength output device sends;
Parameter display module, for showing the display parameter of described display and described display can being made to reach the best image parameter of optimal display result;
Whether detection module, meet the display standard that described display can be made to reach optimal display result for display parameter according to VESA standard detection;
Prompting sending module, if detect that described display parameter do not meet described display standard for detection module, then generates adjustment information and feeds back to described signal output apparatus;
Second receiver module, for receive described signal output apparatus send adjustment after display;
Signal display module, for showing the display after described adjustment.
Another embodiment of the present invention also provides a kind of system adjusting the display parameter of display, and described system comprises:
First sending module, for sending display to display device;
Prompting receiver module, for receive and show described display device feedback adjustment information;
Adjusting module, for adjusting the display parameter of described display according to described adjustment information;
Second sending module, for sending the display after adjustment to described display device.
In a preferred embodiment, described adjusting module specifically comprises:
Described display parameter, for according to described adjustment information, are adjusted to the display parameter meeting described display standard by the first adjustment unit automatically;
Receiving element, for receiving the display parameter of user's input;
Second adjustment unit, the display parameter for inputting according to user adjust described display.
The embodiment of the present invention compared with prior art, its beneficial effect is: the display parameter of the display sent by automatic display output device and described display can be made to reach the best image parameter of optimal display result, and user is checked intuitively, and whether the best image parameter that the parameter of described display and display device are supported mates; The display standard that described display can be made to reach optimal display result whether is met by display parameter according to VESA standard detection, generate adjustment information and feed back to described signal output apparatus, and Received signal strength output device is according to the display after information adjustment, the display parameter of described display can be adjusted in time, to reach best display effect; By according to described adjustment information, described display parameter are adjusted to automatically the display parameter of the display parameter meeting described display standard or reception user input, display parameter according to user's input adjust described display, can realize the automatic adjustment of described display or manually be adjusted according to self hobby by user, support automatically and manually to adjust, more hommization; By receiving the instruction display after described adjustment being carried out to permanent or disposable preservation of user's input, according to described instruction, permanent or disposable preservation is carried out to the display parameter of the display after described adjustment, make signal output apparatus can according to instruction only this display according to adjustment after display parameter output display signal, or in follow-up display all the time according to adjustment after display parameter output display signal.
Accompanying drawing explanation
Fig. 1 is the basic procedure block diagram of the method for the display parameter of the adjustment display that the embodiment of the present invention provides;
Fig. 2 is the basic procedure block diagram of the method for the display parameter of the adjustment display that another embodiment of the present invention provides;
Fig. 3 is the basic structure block diagram of the system of the display parameter of the adjustment display that the embodiment of the present invention provides;
Fig. 4 is the basic structure block diagram of the system of the display parameter of the adjustment display that another embodiment of the present invention provides;
Fig. 5 be the embodiment of the present invention provide perform the method for the display parameter of described adjustment display by the storer of display device time, the schematic diagram of storer and peripheral circuit thereof;
Fig. 6 be the embodiment of the present invention provide performed the method for the display parameter of described adjustment display by display device time, the interface schematic diagram of display device end software;
Fig. 7 be the embodiment of the present invention provide performed the method for the display parameter of described adjustment display by display device time, the interface schematic diagram of the adjustment software of signal output apparatus end.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Fig. 1 is the basic procedure block diagram of the method for the display parameter of the adjustment display that the embodiment of the present invention provides.The method of the display parameter of the adjustment display that the present embodiment provides, idiographic flow is as follows:
Step S101: the display that Received signal strength output device sends.
In actual applications, described active feedback the software program that the method adjusting display parameter is installed by display device and display device end perform, described display device can be the various electronic equipments comprising display, and described display can be liquid crystal display; Display device is connected with the digital serial communication interface of signal output apparatus, and by DDC/CI (DisplayDataChannelCommandInterface) agreement, to realize bidirectional transfer of information, signal output apparatus can be that pc client, mobile phone etc. can the equipment of output display signal.
Step S102: show the display parameter of described display and described display can be made to reach the best image parameter of optimal display result.
In the present embodiment, described display parameter mainly refer to the EDID (ExtendedDisplayIdentificationData of display device and signal output apparatus, extending display identification data) correlation parameter shown by content, specifically comprise: the supplier information of display device and signal output apparatus, the resolution of display, maximum image size, color are arranged, factory default is put, the restriction of the frequency range of display and comprise the title of display device and the character string etc. of sequence number.In the present invention, the major parameter affecting the display effect of display is resolution.
Step S103: whether display parameter meet the display standard that described display can be made to reach optimal display result according to VESA standard detection.
VESA standard and VideoElectronicsStandardsAssociation, video frequency electronic standard association standard.
In a preferred embodiment, standard compliant described display parameter are stored in the EEPROM (ElectricallyErasableProgrammableRead-OnlyMemory, EEPROM (Electrically Erasable Programmable Read Only Memo)) of display device.
In a particular application, described EEPROM is M24C02-WMN6TP type storer.
Step S104: if not, then generate adjustment information and feed back to described signal output apparatus.
Step S105: receive the display after the adjustment of described signal output apparatus transmission.
In the present embodiment, step S105 mainly refers to: after signal output apparatus receives adjustment information, user is according to this adjustment information, according to self hobby input new standard compliant display parameter, display parameter are manually adjusted at the adjustment software interface of signal output part, and resend the display after adjustment to display device; Or user, according to this adjustment information, automatically adjusts instruction in the adjustment software interface input of signal output part, is automatically adjusted, and resend the display after adjustment to display device by signal output part to display parameter.
Step S106: the display after described adjustment is shown.
In a preferred embodiment, when user is according to this adjustment information, display parameter are manually adjusted according to the new standard compliant display parameter of self hobby input at the adjustment software interface of signal output part, and when resending the display after adjustment to display device, also comprise after described step S106:
Show the display parameter of the display after described adjustment;
Whether the display parameter of the display after adjustment according to VESA standard detection meet the display standard that described display can be made to reach optimal display result;
If not, then again generate adjustment information and feed back to described signal output apparatus;
Receive the display after the adjustment again of described signal output apparatus transmission;
Display after described adjustment is again shown.
In a particular application, when user is according to this adjustment information, display parameter are manually adjusted according to the new standard compliant display parameter of self hobby input at the adjustment software interface of signal output part, and when resending the display after adjustment to display device, follow the step of above preferred embodiment, the parameter of the display after described adjustment is detected again.
Fig. 2 is the basic procedure block diagram of the method for the display parameter of the adjustment display that another embodiment of the present invention provides.The method of the display parameter of the adjustment display that this another embodiment provides, idiographic flow is as follows:
Step S201: send display to display device.
Step S202: receive and show described display device feedback adjustment information.
In a particular application, the adjustment information described in step S104 and step S202 specifically comprises:
Point out the parameter of described display not meet display standard, cause described display can not reach the miscue information of optimal display result; And
Comprise the display parameter meeting described display standard, with the suggestion information making described display reach optimal display result.
Step S203: the display parameter adjusting described display according to described adjustment information.
In a preferred embodiment, step S203 specifically comprises:
According to described adjustment information, described display parameter are adjusted to automatically the display parameter meeting described display standard.
In another preferred embodiment, step S203 specifically comprises:
Receive the display parameter of user's input;
Display parameter according to user's input adjust described display.
In a particular application, display parameter according to user's input adjust described display, specifically refer to user at the adjustment interface of signal output apparatus end according to personal like or according to the standard compliant display parameter that provide of adjustment information, display parameter are manually adjusted, the display parameter that signal output apparatus input user manually inputs, adjust display.
Step S204: send the display after adjustment to described display device.
In a preferred embodiment, the method described in step S201 ~ S204 also comprises:
Receive the instruction display after described adjustment being carried out to permanent or disposable preservation of user's input;
According to described instruction, permanent or disposable preservation is carried out to the display parameter of the display after described adjustment.
In a preferred embodiment, the display parameter of the display after described adjustment are stored in the EEPROM of signal output apparatus (ElectricallyErasableProgrammableRead-OnlyMemory, EEPROM (Electrically Erasable Programmable Read Only Memo)).
In a particular application, permanent or disposable preservation is carried out to described main display parameter, specifically refer to, user can be according to specific needs, the instruction described main display parameter being carried out to permanent or disposable preservation is sent to display device by signal output apparatus end adjustment software interface, to make described display device only in this display, the display that this signal output apparatus exports is shown according to the display parameter after adjustment; Or in follow-up display, showing according to the display parameter after adjustment all the time the display that this signal output apparatus exports, until user only manually to change when the parameter of display or display device detect that display parameter do not meet standard again.
Fig. 3 is the basic structure block diagram of the system of the display parameter of the adjustment display that the embodiment of the present invention provides.As shown in Figure 3, the system of the display parameter of the adjustment display that the embodiment of the present invention provides, comprising:
First receiver module 101, for the display that Received signal strength output device sends;
Parameter display module 102, for showing the display parameter of described display and described display can being made to reach the best image parameter of optimal display result;
Whether detection module 103, meet the display standard that described display can be made to reach optimal display result for display parameter according to VESA standard detection;
Prompting sending module 104, if detect that described display parameter do not meet described display standard for detection module, then generates adjustment information and feeds back to described signal output apparatus;
Second receiver module 105, for receive described signal output apparatus send adjustment after display;
Signal display module 106, for showing the display after described adjustment.
In a preferred embodiment, above-mentioned module 101 ~ 106 forms display device end software jointly, and is stored in the EEPROM of display device.
Fig. 4 is the basic structure block diagram of the system of the display parameter of the adjustment display that another embodiment of the present invention provides.As shown in Figure 4, the system of the display parameter of the adjustment display that another embodiment of the present invention provides, comprising:
First sending module 201, for sending display to display device;
Prompting receiver module 202, for receive and show described display device feedback adjustment information;
Adjusting module 203, for adjusting the display parameter of described display according to described adjustment information;
Second sending module 204, for sending the display after adjustment to described display device.
In a preferred embodiment, adjusting module 203 specifically comprises:
Described display parameter, for according to described adjustment information, are adjusted to the display parameter meeting described display standard by the first adjustment unit automatically;
Receiving element, for receiving the display parameter of user's input;
Second adjustment unit, the display parameter for inputting according to user adjust described display.
In a preferred embodiment, described system also comprises:
Receiver module, for receiving the instruction display after described adjustment being carried out to permanent or disposable preservation of user's input;
Preserve module, for according to described instruction, permanent or disposable preservation is carried out to the display parameter of the display after described adjustment.
In a preferred embodiment, above-mentioned module 201 ~ 204, receiver module and preservation module form signal output apparatus end adjustment software jointly, and are stored in the EEPROM of signal output apparatus.
In a particular application, described signal output apparatus can be the pc client such as host computer, panel computer, also can be the moving multimedia equipments such as mobile phone.
Fig. 5 be the embodiment of the present invention provide perform the method for the display parameter of described adjustment display by the storer of display device time, the schematic diagram of storer and peripheral circuit thereof.
As shown in Figure 5, described circuit comprises memory chip U102, and the connection of the peripheral circuit of each pin of described memory chip U102 is as follows:
No. 1 pin A0, No. 2 pin A1 and No. 3 pin A2 are all for arranging the pin of the address of devices of memory chip U102;
No. 4 pin VSS are grounding pin;
Described pin A0, A1, A2 and VSS are connected to ground altogether, and connect external devices through electric capacity C117;
No. 5 pin SDA are serial data and/or addresses pin, and for inputing or outputing data, address etc. when memory chip U102 reads and writes, this pin is connected with signal output apparatus by the serial communication interface of display device, and connects external devices through resistance R137;
No. 6 pin SCL are serial clock signal pin, for generation of serial synchronization clock signal, the access of control bus, this pin is connected serial synchronization clock signal by the serial communication interface of display device with signal output apparatus, and connects external devices through resistance R137;
No. 7 pin WP are write-protect pin, and when its access high level, the data of memory chip U102 are all in forbids write state, and when its ground connection, memory chip U102 is in normal read-write state, and this pin connects external devices through resistance R136;
No. 8 pin VCC are power pins, for external power supply.
Fig. 6 be the embodiment of the present invention provide performed the method for the display parameter of described adjustment display by display device time, the interface schematic diagram of display device end software.
Shown in Fig. 6 is when signal output apparatus is pc client, and under an embody rule sight, the display parameter of the display device self shown by display device end software interface and the display parameter of pc client display, specifically comprise:
Current resolution: 1920 × 108060HZ;
Optimum resolution: 1920 × 108060HZ;
Current resolution: 1920 × 108060HZ;
HorFreq (horizontal frequency): 31.469KHZ;
VerFreq (vertical frequency): 59.940HZ;
PixelClock (pixel clock): 148.500MHZ;
Htotal (horizontal resolution): 2200;
Vtotal (vertical resolution): 1125:;
The Vsynctime vertical synchronization time: 5;
PC holds resolution: 1920 × 108060HZ;
HorFreq (horizontal frequency): 31.469KHZ;
VerFreq (vertical frequency): 59.940HZ;
PixelClock (pixel clock): 148.500MHZ;
Htotal (horizontal resolution): 2200;
Vtotal (vertical resolution): 1125:;
The Vsynctime vertical synchronization time: 5;
Result (whether current display is met to judged result OK or the Error of display standard, be OK herein): OK.
In a particular application, the workflow of described display device end software is:
Program initialization;
Resolution setting initialization;
Set the DDC/CI agreement communicated with signal output apparatus;
Whether the resolution information detecting the display received meets standard;
If not, then information is sent;
If so, then display resolution information;
Send display to signal output apparatus and confirm instruction;
Receive display and show;
Obtain the resolution parameter of described display;
Reset resolution;
Terminate.
Fig. 7 be the embodiment of the present invention provide performed the method for the display parameter of described adjustment display by display device time, the interface schematic diagram of the adjustment software of signal output apparatus end.
Shown in Fig. 7 is the adjustment software interface of signal output part, by the adjustment software called after resolution controller of described signal output part in the present embodiment, when described signal output part is pc client end, during display device display, the information of described resolution controller display comprises:
Resolution information:
PC output resolution ratio, result (whether the display of PC end output being met to the judged result of display standard), details (display parameter that detailed PC holds display can be shown after choosing);
Monitor resolution, result (the whether standard compliant judged result of display to display display), details (display parameter of detailed display end display can be shown after choosing);
Recommend resolution;
User sets hurdle, and the user of described resolution controller display sets hurdle and comprises:
Automatic calibration is (after choosing, described display parameter can be adjusted to the display parameter meeting described display standard by background program automatically), horizontal resolution, vertical resolution, refreshing frequency, polarity +/-(when selecting automatic calibration, can automatically display background program automatically adjust after horizontal resolution, vertical resolution, refreshing frequency and polarity +/-);
Manual calibration, horizontal resolution, vertical resolution, refreshing frequency, polarity +/-(after choosing manual calibration, needing the manual input level resolution of user, vertical resolution, refreshing frequency and polarity +/-parameter).
In a particular application, the workflow of the adjustment end software of described signal output apparatus end is:
Program initialization;
Interface initialization;
Resolution setting initialization;
Adjustment resolution;
Set the DDC/CI agreement communicated with display device;
Receive the information that display device sends;
Read the EDID parameter entrained by information;
Obtain the instruction of the automatic or manual setting resolution of user's input;
The resolution parameter of display is obtained according to user instruction;
Reset resolution;
According to the size of resolution setting current display interface;
Return the step of the instruction of the automatic or manual setting resolution obtaining user's input.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. adjust a method for the display parameter of display, it is characterized in that, described method comprises:
The display that Received signal strength output device sends;
Show the display parameter of described display and described display can be made to reach the best image parameter of optimal display result;
According to VESA standard detection, whether display parameter meet the display standard that described display can be made to reach optimal display result;
If not, then generate adjustment information and feed back to described signal output apparatus;
Receive the display after the adjustment of described signal output apparatus transmission;
Display after described adjustment is shown.
2. adjust a method for the display parameter of display, it is characterized in that, described method comprises:
Display is sent to display device;
Receive and show described display device feedback adjustment information;
The display parameter of described display are adjusted according to described adjustment information;
The display after adjustment is sent to described display device.
3. the method for the display parameter of adjustment display as claimed in claim 2, it is characterized in that, the described display parameter adjusting described display according to described adjustment information specifically comprise:
According to described adjustment information, described display parameter are adjusted to automatically the display parameter meeting described display standard.
4. the method for the display parameter of adjustment display as claimed in claim 3, is characterized in that, the described display parameter according to the described display of adjustment specifically comprise:
Receive the display parameter of user's input;
Display parameter according to user's input adjust described display.
5. the method for the display parameter of the adjustment display as described in claim 1 or 3, is characterized in that, described adjustment information specifically comprises:
Point out the parameter of described display not meet display standard, cause described display can not reach the miscue information of optimal display result; And
Comprise the display parameter meeting described display standard, with the suggestion information making described display reach optimal display result.
6. the method for the display parameter of adjustment display as claimed in claim 2, it is characterized in that, described method also comprises:
Receive the instruction display after described adjustment being carried out to permanent or disposable preservation of user's input;
According to described instruction, permanent or disposable preservation is carried out to the display parameter of the display after described adjustment.
7. adjust a system for the display parameter of display, it is characterized in that, described system comprises:
First receiver module, for the display that Received signal strength output device sends;
Parameter display module, for showing the display parameter of described display and described display can being made to reach the best image parameter of optimal display result;
Whether detection module, meet the display standard that described display can be made to reach optimal display result for display parameter according to VESA standard detection;
Prompting sending module, if detect that described display parameter do not meet described display standard for detection module, then generates adjustment information and feeds back to described signal output apparatus;
Second receiver module, for receive described signal output apparatus send adjustment after display;
Signal display module, for showing the display after described adjustment.
8. adjust a system for the display parameter of display, it is characterized in that, described system comprises:
First sending module, for sending display to display device;
Prompting receiver module, for receive and show described display device feedback adjustment information;
Adjusting module, for adjusting the display parameter of described display according to described adjustment information;
Second sending module, for sending the display after adjustment to described display device.
9. the system of the display parameter of adjustment display as claimed in claim 8, it is characterized in that, described adjusting module specifically comprises:
Described display parameter, for according to described adjustment information, are adjusted to the display parameter meeting described display standard by the first adjustment unit automatically;
Receiving element, for receiving the display parameter of user's input;
Second adjustment unit, the display parameter for inputting according to user adjust described display.
10. the system of the display parameter of adjustment display as claimed in claim 8, it is characterized in that, described system also comprises:
Receiver module, for receiving the instruction display after described adjustment being carried out to permanent or disposable preservation of user's input;
Preserve module, for according to described instruction, permanent or disposable preservation is carried out to the display parameter of the display after described adjustment.
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| CN105225646B (en) | 2017-11-10 |
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