CN110333834A - Frame frequency method of adjustment and device, display equipment, computer readable storage medium - Google Patents
Frame frequency method of adjustment and device, display equipment, computer readable storage medium Download PDFInfo
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- CN110333834A CN110333834A CN201910383197.4A CN201910383197A CN110333834A CN 110333834 A CN110333834 A CN 110333834A CN 201910383197 A CN201910383197 A CN 201910383197A CN 110333834 A CN110333834 A CN 110333834A
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- frame frequency
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- image data
- display
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1407—General aspects irrespective of display type, e.g. determination of decimal point position, display with fixed or driving decimal point, suppression of non-significant zeros
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/2007—Display of intermediate tones
- G09G3/2018—Display of intermediate tones by time modulation using two or more time intervals
- G09G3/2022—Display of intermediate tones by time modulation using two or more time intervals using sub-frames
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
- G09G5/39—Control of the bit-mapped memory
- G09G5/395—Arrangements specially adapted for transferring the contents of the bit-mapped memory to the screen
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Abstract
This application discloses a kind of frame frequency method of adjustment and devices, display equipment, computer readable storage medium, belong to field of display technology.The method is used for drive integrated circult, it include: when during image data corresponding to display screen the first image of transmission according to the first frame frequency, when receiving frame frequency adjustment instruction, according to the first frame frequency of frame frequency method of adjustment to the corresponding residual image data of frame frequency method of adjustment display screen transmission frame frequency modulation the first image of adjusting method；To after the corresponding all image datas of frame frequency method of adjustment display screen transmission frame frequency modulation the first image of adjusting method, it is based on frame frequency method of adjustment frame frequency adjustment instruction, frame frequency method of adjustment first frame frequency is adjusted to the second frame frequency；The corresponding image data of the second image is transmitted to frame frequency method of adjustment display screen according to the second frame frequency of frame frequency method of adjustment.Present application addresses the problems that the display effect of display equipment is poor.The application is used to adjust the frame frequency of display equipment.
Description
Technical field
This application involves field of display technology, in particular to a kind of frame frequency method of adjustment and device, display equipment, computer
Readable storage medium storing program for executing.
Background technique
Show that equipment includes drive integrated circult and display screen.Drive integrated circult (Integrated Circuit,
IC) for transmitting image data to display screen according to frame frequency.Display screen is used for the corresponding image of display image data.Wherein, frame
Frequently refer to the quantity of display equipment interior display image per second.
Summary of the invention
This application provides a kind of frame frequency method of adjustment and devices, display equipment, computer readable storage medium, can solve
Certainly show the poor problem of the display effect of equipment.The technical solution is as follows:
On the one hand, a kind of frame frequency method of adjustment is provided, drive integrated circult is used for, which comprises
During image data corresponding to display screen the first image of transmission according to the first frame frequency, frame frequency is received
When adjustment instruction, the corresponding residual image data of the first image are transmitted to the display screen according to first frame frequency；
After transmitting the corresponding all image datas of the first image to the display screen, referred to based on frame frequency adjustment
It enables, the first frame frequency is adjusted to the second frame frequency；
The corresponding image data of the second image is transmitted to the display screen according to second frame frequency.
Optionally, described to be based on the frame frequency adjustment instruction, the first frame frequency is adjusted to the second frame frequency, comprising:
Stop obtaining the corresponding image data of next frame image, and be based on the frame frequency adjustment instruction, by the first frame
Frequency is adjusted to the second frame frequency.
Optionally, the method also includes:
During image data corresponding to display screen the first image of transmission according to the first frame frequency, stored in target empty
The interior transmission time sequence for storing the corresponding image data of the first image and the corresponding image data of the first image；
During first frame frequency is adjusted to second frame frequency, according to the transmission time sequence to the display
Screen transmits the corresponding image data of the first image stored in the target storage space.
Optionally, the method also includes:
After first frame frequency is adjusted to second frame frequency, and according to the transmission time sequence to the display screen
After transmitting the corresponding all image datas of the first image stored in the target storage space, described second is obtained
The corresponding image data of image.
Optionally, the method also includes:
When detecting the change operation for the type of display content, determination receives the frame frequency adjustment instruction.
Optionally, described when detecting the change operation for the type of display content, determination receives the frame frequency
Adjustment instruction, comprising:
When detecting change operation, the target type of content to be displayed is determined；
When getting corresponding second frame frequency of the target type, determination receives the frame frequency adjustment instruction.
Optionally, described when detecting the change operation for the type of display content, determination receives the frame frequency
Adjustment instruction, comprising:
When detecting change operation, display screen display reminding interface is controlled, the prompting interface is for prompt
No progress frame frequency adjustment；
When detecting the trigger action for the prompting interface, determination receives the frame frequency adjustment instruction.
On the other hand, a kind of frame frequency adjustment device is provided, drive integrated circult is used for, the frame frequency adjusts device packet
It includes:
First transmission module is transmitting the corresponding image data of the first image to display screen according to the first frame frequency for working as
In the process, corresponding to display screen transmission the first image according to first frame frequency when receiving frame frequency adjustment instruction
Residual image data；
Module is adjusted, for being based on after transmitting the corresponding all image datas of the first image to the display screen
The first frame frequency is adjusted to the second frame frequency by the frame frequency adjustment instruction；
Second transmission module, for transmitting the corresponding picture number of the second image to the display screen according to second frame frequency
According to.
Optionally, the adjustment module is also used to:
Stop obtaining the corresponding image data of next frame image, and be based on the frame frequency adjustment instruction, by the first frame
Frequency is adjusted to the second frame frequency.
Optionally, the frame frequency adjusts device further include:
Memory module, in the process for transmitting the corresponding image data of the first image to display screen according to the first frame frequency
In, the corresponding image data of the first image and the corresponding picture number of the first image are stored in target storage space
According to transmission time sequence；
Third transmission module, for during first frame frequency is adjusted to second frame frequency, according to described
Transmission time sequence transmits the corresponding image data of the first image stored in the target storage space to the display screen.
Optionally, the frame frequency adjusts device further include:
Module is obtained, for after first frame frequency is adjusted to second frame frequency, and when according to the transmission
Sequence transmitted to the display screen the corresponding all image datas of the first image stored in the target storage space it
Afterwards, the corresponding image data of second image is obtained.
Optionally, the frame frequency adjusts device further include:
Determining module, for when detecting the change operation for the type of display content, determination to receive the frame
Frequency adjustment instruction.
Optionally, the determining module is also used to:
When detecting change operation, the target type of content to be displayed is determined；
When getting corresponding second frame frequency of the target type, determination receives the frame frequency adjustment instruction.
Optionally, the determining module is also used to:
When detecting change operation, display screen display reminding interface is controlled, the prompting interface is for prompt
No progress frame frequency adjustment；
When detecting the trigger action for the prompting interface, determination receives the frame frequency adjustment instruction.
In another aspect, providing a kind of display equipment, including display screen and drive integrated circult, wherein the driving collection
At circuit for executing above-mentioned frame frequency method of adjustment.
Another aspect, provides a kind of computer readable storage medium, and the computer-readable recording medium storage has generation
Code instruction when the code command is executed by processor, realizes above-mentioned frame frequency method of adjustment.
Technical solution bring beneficial effect provided by the present application includes at least:
This application provides a kind of frame frequency method of adjustment and device, display equipment, computer readable storage medium, driving collection
It can be after transmitting the corresponding all image datas of the first image to display screen at circuit, the frame frequency of adjustment display equipment.Therefore,
Drive integrated circult will not influence the normal display for the first image that display screen is currently shown, therefore when carrying out frame frequency adjustment
It shows that fluency is higher in the image for show when frame frequency adjustment equipment, shows that the display effect of equipment is preferable.
Detailed description of the invention
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are only some examples of the present application, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is a kind of flow chart of frame frequency method of adjustment provided by the embodiments of the present application；
Fig. 2 is the flow chart of another frame frequency method of adjustment provided by the embodiments of the present application；
Fig. 3 is a kind of schematic diagram of prompting interface provided by the embodiments of the present application；
Fig. 4 is the timing diagram during a kind of frame frequency adjustment provided by the embodiments of the present application；
Fig. 5 is a kind of structural schematic diagram of frame frequency adjustment device provided by the embodiments of the present application；
Fig. 6 is the structural schematic diagram of another frame frequency adjustment device provided by the embodiments of the present application；
Fig. 7 is the structural schematic diagram of another frame frequency adjustment device provided by the embodiments of the present application；
Fig. 8 is the structural schematic diagram of another frame frequency adjustment device provided by the embodiments of the present application；
Fig. 9 is a kind of structural block diagram for showing equipment provided by the embodiments of the present application；
Figure 10 is a kind of structural schematic diagram of drive integrated circult provided by the embodiments of the present application.
Specific embodiment
To keep the purposes, technical schemes and advantages of the application clearer, below in conjunction with attached drawing to the application embodiment party
Formula is described in further detail.
With the development of display technology, the requirement to the display flexibility of display equipment is higher and higher.Currently, display equipment
It can be according to display content, the frame frequency of adjustment display equipment.Illustratively, the normality frame frequency for showing equipment (such as mobile phone) is 60 hertz
Hereby, that is, equipment 60 frame pictures of interior display per second are shown.When the display picture of display equipment is without being switched fast display, such as show
When picture is text document, the frame frequency of display equipment can be reduced, to improve utilization rate of electrical.When the display picture of display equipment
When need to be switched fast display, such as show that picture is game picture, the frame frequency of display equipment can be improved, to improve display smoothness
Degree.
In the related technology, when drive integrated circult is transmitting certain corresponding image of frame image to display screen according to the first frame frequency
During data, when receiving frame frequency adjustment instruction, drive integrated circult is immediately performed frame frequency adjustment instruction.Executing frame frequency
During adjustment instruction, drive integrated circult can not transmit the corresponding residual graph of frame image to display screen according to the first frame frequency
As data, the transmission time sequence disorder of the residual image data, therefore display screen can not normally show the frame image, it is possible that
Blank screen, Hua Ping or image show it is not congruent it is different show as, cause show equipment display effect it is poor.
Fig. 1 is a kind of flow chart of frame frequency method of adjustment provided by the embodiments of the present application.This method can be used for driving collection
At circuit, as shown in Figure 1, this method may include:
Step 101, during transmitting the first image corresponding image data to display screen according to the first frame frequency, connect
When receiving frame frequency adjustment instruction, the corresponding residual image data of the first image are transmitted to display screen according to the first frame frequency.
Step 102, after transmitting the corresponding all image datas of the first image to display screen, be based on frame frequency adjustment instruction,
First frame frequency is adjusted to the second frame frequency.
Step 103 transmits the corresponding image data of the second image to display screen according to the second frame frequency.
It should be noted that after the second image described in the embodiment of the present application refers to that frame frequency is switched to the second frame frequency, driving
Integrated circuit controls subsequent image shown by display screen.
In conclusion in frame frequency method of adjustment provided by the present application, drive integrated circult can be to display screen transmission the
After the corresponding all image datas of one image, the frame frequency of adjustment display equipment.Therefore, drive integrated circult is carrying out frame frequency adjustment
When, it will not influence the normal display for the first image that display screen is currently shown, therefore show equipment when carrying out frame frequency adjustment
Image shows that fluency is higher, shows that the display effect of equipment is preferable.
Fig. 2 is the flow chart of another frame frequency method of adjustment provided by the embodiments of the present application.This method can be used for driving
Integrated circuit, as shown in Fig. 2, this method may include:
Step 201, during transmitting the first image corresponding image data to display screen according to the first frame frequency, inspection
When measuring the change operation for the type of display content, determination receives frame frequency adjustment instruction.
In the embodiment of the present application, display equipment may include display equipment mainboard, drive integrated circult and display screen, driving
Integrated circuit can obtain the corresponding image data of image from display equipment mainboard according to frame frequency, and then according to the frame frequency to display
The corresponding image data of screen transmission image, so that display screen shows image according to the frame frequency.Drive integrated circult is passed to display screen
Certain defeated corresponding image data of frame image that is to say drive integrated circult according to the corresponding image data control display of the frame image
Each pixel light emission in screen, and then display screen is made to show the frame image.
Optionally, display equipment can show different types of content according to different frame frequencies.When drive integrated circult exists
During transmitting the corresponding image data of the first image to display screen according to the first frame frequency, the class for display content is detected
When the change operation of type, drive integrated circult can determine the type of content to be displayed (that is to say subsequent display content) and current
The type of the content of display is different, and then can determine and receive frame frequency adjustment instruction.
It optionally, can be the triggering for application program in display equipment for the change operation of the type of display content
Instruction.Illustratively, when drive integrated circult is referred to by the operation for game application that display screen receives user's triggering
When enabling, drive integrated circult can determine that content to be shown is game picture, then determine the target type of content to be displayed
For type of play.Again illustratively, it is applied when drive integrated circult receives playing for film for user's triggering by display screen
When the operating instruction of program, drive integrated circult can determine that content to be shown is mute, and then determine in be shown
The target type of appearance is film types.
It should be noted that drive integrated circult is determining to receive achievable mode there are many frame frequency adjustment instructions, this Shen
Please embodiment be explained in following four kinds of achievable modes as an example.
Can be in realization mode at the first, drive integrated circult can determine that the target type of content to be displayed (that is to say
The type of subsequent display content), then obtain corresponding second frame frequency of the target type.The driving when getting second frame frequency
Integrated circuit, which can determine, receives frame frequency adjustment instruction, which can serve to indicate that drive integrated circult by
One frame frequency is adjusted to the second frame frequency.
Drive integrated circult can determine second frame frequency in several ways.Optionally, showing in equipment can store
There is the corresponding relationship of the type of display content and the frame frequency of display equipment, drive integrated circult can be determined according to the corresponding relationship
Show corresponding second frame frequency of target type of equipment.Illustratively, the corresponding frame frequency of type of play is 120 hertz, film types
Corresponding frame frequency is 60 hertz.Drive integrated circult can also obtain the mesh of display content by network from other storage equipment
Corresponding second frame frequency of mark type or drive integrated circult can also determine the second frame frequency by other means, and the application is real
Example is applied not limit this.
In second of achievable mode, drive integrated circult is detecting the change operation for the type of display content
When, it can control display screen display reminding interface, the prompting interface is for prompting whether carry out frame frequency adjustment.When the integrated electricity of driving
When road detects the trigger action for the prompting interface, it can determine and receive frame frequency adjustment instruction.
It should be noted that in the embodiment of the present application can before carrying out frame frequency adjustment display reminding interface, with by with
Family chooses whether to carry out frame frequency adjustment, and then frame frequency can be made to adjust the demand for being more in line with user, to improve user experience.
In conjunction with it is above-mentioned the first can realize that mode and the available drive integrated circult determination of second of achievable mode connect
Other for receiving frame frequency adjustment instruction can realize mode, such as available following the third can realize that mode and the 4th kind can
Implementation.
Can be in realization mode at the third, drive integrated circult can be in the change that detecting the type for display content
When operation, the target type of content to be displayed is determined, and obtain corresponding second frame frequency of the target type.The integrated electricity of driving later
Road can control display screen display reminding interface, and whether which by frame frequency is adjusted to the second frame frequency for prompting.Work as drive
When dynamic integrated circuit detects the trigger action for the prompting interface, it can determine and receive frame frequency adjustment instruction.
In the 4th kind of achievable mode, drive integrated circult can be in the change for detecting the type for display content
When operation, display screen display reminding interface is controlled, the prompting interface is for prompting whether carry out frame frequency adjustment.When the integrated electricity of driving
When road detects the trigger action for the prompting interface, the target type of content to be displayed is determined, and getting the target
When corresponding second frame frequency of type, determination receives frame frequency adjustment instruction.
Illustratively, Fig. 3 is a kind of prompting interface schematic diagram for showing equipment provided by the embodiments of the present application.The prompting interface
The prompting interface that display screen is shown can be controlled by drive integrated circult in realization mode for above-mentioned the third.As shown in figure 3, should
Prompt information can be shown in prompting interface 30, the prompt information for prompt whether by the frame frequency for showing equipment be adjusted to
Show corresponding second frame frequency of target type of content.It is assumed that target type is film types, and film types corresponding second
Frame frequency is 60 hertz, then the prompt information can for " whether frame frequency being adjusted to 60 hertz, to play film more glibly? " it can
Selection of land, which can also include " determination " option and " cancellation " option, when the user clicks when " determination " option, driving collection
The trigger action for prompting interface can be confirmly detected at circuit, and then determination receives frame frequency adjustment instruction.Work as user
Click " cancellations " option when, drive integrated circult can be adjusted without frame frequency, still according to the first frame frequency from show equipment mainboard
The corresponding image data of subsequent image is obtained, and transmits the corresponding image data of subsequent image to display screen according to the first frame frequency.
Step 202 transmits the corresponding residual image data of the first image to display screen according to the first frame frequency.
When drive integrated circult is in the process for transmitting the corresponding image data of the first image to display screen according to the first frame frequency
In, when receiving frame frequency adjustment instruction, drive integrated circult is not immediately performed the frame frequency adjustment instruction, and continues according to first
Frame frequency obtains the corresponding residual image data of the first image from display equipment mainboard, and continues to pass according to the first frame frequency to display screen
The defeated residual image data.
Optionally, drive integrated circult is during transmitting certain frame image corresponding image data to display screen, can be with
When storing the transmission of the corresponding image data of frame image and the corresponding image data of frame image in target storage space
Sequence.It optionally, can be in mesh during drive integrated circult is to the corresponding image data of display screen transmission next frame image
The corresponding image data of next frame image and the biography of the corresponding image data of next frame image are stored in mark memory space
Defeated timing.Optionally, the biography of the corresponding image data of next frame image and the corresponding image data of next frame image
Defeated timing can data to store originally in coverage goal memory space.
Illustratively, drive integrated circult is transmitting the corresponding image data of the first image to display screen according to the first frame frequency
In the process (namely when executing step 201 and step 202), the corresponding figure of the first image can be stored in target storage space
As the transmission time sequence of data and the corresponding image data of the first image.
Step 203, after transmitting the corresponding all image datas of the first image to display screen, stop obtaining next frame image
Corresponding image data, and first frame frequency is adjusted to by the second frame frequency based on frame frequency adjustment instruction.
Optionally, drive integrated circult receives during image data corresponding to display screen the first image of transmission
After frame frequency adjustment instruction, the corresponding all image datas of the first image can be transmitted to display screen, then stop obtaining next frame figure
As corresponding image data, and the frame frequency adjustment instruction is executed, to adjust the frame frequency of display equipment.It so can be to avoid due to driving
Dynamic integrated circuit can not orderly obtain the corresponding image data of each frame image according to certain frame frequency simultaneously during frame frequency adjusts
The corresponding image data of each frame image is transmitted to display screen, and leads to the transmission time sequence disorder of the corresponding image data of image, is made
It must show that the phenomenon that flower screen occurs in equipment.
Optionally, drive integrated circult can be after transferring the corresponding all image datas of the first image to display screen
In the frame period period, start the frame frequency of adjustment display equipment.The duration as needed for can not determine frame frequency adjustment process, can
To immediately begin to adjustment frame frequency after transmitting the corresponding all image datas of the first image, and then do not influencing the first image just
Often on the basis of display, frame frequency adjustment is completed as early as possible, improves the efficiency of frame frequency adjustment.
Optionally, drive integrated circult can also after transmitting the corresponding all image datas of the first image to display screen,
The corresponding image data of an at least frame image is transmitted again, and after transferring the corresponding all image datas of an at least frame image
The frame period period in, start adjustment display equipment frame frequency.
Optionally, drive integrated circult is in the process that first frame frequency is adjusted to the second frame frequency based on frame frequency adjustment instruction
In, the corresponding frame frequency adjustment code of first getting frame frequency adjustment instruction is needed, and then execute frame frequency adjustment code, by first frame
Frequency is adjusted to the second frame frequency.Optionally, frame frequency adjustment instruction can indicate the storage address of frame frequency adjustment code, drive integrated electricity
Road can from the storage address the whole code of getting frame frequency modulation.
Optionally, drive integrated circult can be deposited during first frame frequency is adjusted to the second frame frequency according to target
The transmission time sequence for storing up the corresponding image data of the first image stored in space, stores into display screen transmission objectives memory space
The corresponding image data of the first image, be equivalent to drive integrated circult again according to the first frame frequency to display screen transmit the first figure
As corresponding image data, and then display screen can show the first image according to the first frame frequency again.
Due to during frame frequency adjusts, drive integrated circult is according to the transmission time sequence stored in target storage space to aobvious
Display screen exports image data, which is not influenced by frame frequency adjustment, therefore display screen still can be just during frame frequency adjustment
Often display image.And then drive integrated circult can not obtain and export each frame according to same frame frequency during avoiding frame frequency adjustment
The corresponding image data of image, caused display equipment blank screen or flower screen etc. are different to be shown as making to show during frame frequency adjustment
Shield the picture smootherly transition of display.
Step 204 transmits the corresponding image data of the second image to display screen according to the second frame frequency.
Wherein, after which refers to that the frame frequency of display equipment is switched to the second frame frequency, drive integrated circult control display
The shown subsequent image of screen.First frame frequency is adjusted to the second frame frequency in drive integrated circult, and according to target storage space
The corresponding all image datas of the first image that the transmission time sequence of storage is stored into display screen transmission objectives memory space it
Afterwards, drive integrated circult can obtain the corresponding image data of the second image from display equipment mainboard according to the second frame frequency, and press
The corresponding image data of the second image is transmitted to display screen according to the second frame frequency.It can so guarantee to show during frame frequency adjusts
The image of screen display can completely be shown, and guarantee that display screen can show subsequent image glibly.
Optionally, first frame frequency is being adjusted to the second frame frequency by drive integrated circult, and is stored according to target storage space
The corresponding all image datas of the first image that are stored into display screen transmission objectives memory space of transmission time sequence after, can
To send response signal to display equipment mainboard, sent out according to the second frame frequency to drive integrated circult with instruction display equipment mainboard
Send subsequent image corresponding image data, and then drive integrated circult can be corresponding according to second frame frequency acquisition subsequent image
Image data.
Fig. 4 is the timing diagram during a kind of frame frequency adjustment provided by the embodiments of the present application.Referring to fig. 4, it is assumed that first frame
Frequency is 60 hertz, that is to say that drive integrated circult is per second and transmits the corresponding image data of 60 frame images to display screen, display screen is every
Second shows 60 images, and display screen can show the complete image of a frame in moment A1 to A3.It triggers and shows in moment A2 user
Equipment running game application program, drive integrated circult can determine that the type of display screen content to be shown is game class at this time
Type, and determine corresponding second frame frequency of type of play, and then drive integrated circult can determine and receive frame frequency adjustment instruction, and
The frame frequency adjustment instruction is used to indicate drive integrated circult and first frame frequency is adjusted to the second frame frequency.Such as second frame frequency is 120
Hertz.Optionally, which also can indicate that frame frequency is adjusted to 120 hertz needed for execution frame frequency adjustment code
Storage address.
With continued reference to FIG. 4, assume that drive integrated circult determines when getting frame frequency adjustment instruction, display screen is currently
Show (N-1) frame image.It shows and finishes in moment A3 (N-1) frame image, drive integrated circult can start from frame frequency tune
The whole code of getting frame frequency modulation in the storage address of whole instruction instruction, the and (N- that can will be stored in target storage space
1) the corresponding image data of frame image is exported again to display screen, so that display screen shows nth frame image since moment A4, this
N frame image is identical as (N-1) frame image.It in this way can be abnormal to avoid the blank screen of display screen when progress frame frequency adjustment or flower screen etc.
Display situation.
The duration of the whole code of usual getting frame frequency modulation is shorter than the duration for showing a frame image.A5 at the time of in Fig. 4, driving
Integrated circuit can complete the acquisition of frame frequency adjustment code, and for display screen still in display nth frame image, drive integrated circult can at this time
It is finished with waiting the nth frame image to show, then restores the normal acquisition and output of image data.If nth frame image is in moment A6
Display finishes, then drive integrated circult, which can determine that frame frequency adjustment code is ready in moment A6, (that is to say that frame frequency adjustment refers to
Order is finished), and then from display equipment mainboard with 120 hertz of the corresponding image data of acquisition subsequent image, and control aobvious
Display screen shows subsequent image with 120 hertz of frame frequency.
In conclusion in frame frequency method of adjustment provided by the embodiments of the present application, drive integrated circult can be to display screen
After transmitting the corresponding all image datas of the first image, the frame frequency of adjustment display equipment.Therefore, drive integrated circult is carrying out frame
When frequency modulation is whole, the normal display for the first image that display screen is currently shown will not influence, therefore show when carrying out frame frequency adjustment
The image of equipment shows that fluency is higher, shows that the display effect of equipment is preferable.
In addition, driving integrated circuit can be according to the transmission stored in target storage space during frame frequency adjustment
Timing, the corresponding image data of the first image stored into display screen output target storage space, therefore adjusted in frame frequency
Display screen still can normally show image in journey, avoid blank screen or flower screen of display equipment etc. and different show as improving display
The fluency that the image of equipment is shown.
Drive integrated circult is finished in execution frame frequency adjustment instruction, and the image data stored in target storage space is corresponding
Image show after, transmit the corresponding image data of the second image to display screen according still further to the frame frequency after change, ensure that
The image that show of display screen is complete during frame frequency adjustment, further improves the stream that image is shown during frame frequency adjusts
Smooth degree.
Fig. 5 is a kind of structural schematic diagram of frame frequency adjustment device provided by the embodiments of the present application.The frame frequency adjusts device can
To be used for drive integrated circult, as shown in figure 5, frame frequency adjustment device 50 may include:
First transmission module 501 is transmitting the corresponding picture number of the first image to display screen according to the first frame frequency for working as
During, when receiving frame frequency adjustment instruction, the corresponding residual graph of the first image is transmitted to display screen according to the first frame frequency
As data.
Module 502 is adjusted, for being based on frame frequency tune after transmitting the corresponding all image datas of the first image to display screen
First frame frequency is adjusted to the second frame frequency by whole instruction.
Second transmission module 503, for transmitting the corresponding image data of the second image to display screen according to the second frame frequency.
In conclusion adjustment module can be transmitted to display screen in frame frequency adjustment device provided by the embodiments of the present application
After the corresponding all image datas of first image, the frame frequency of adjustment display equipment.Therefore, drive integrated circult is carrying out frame frequency tune
When whole, the normal display for the first image that display screen is currently shown will not influence, therefore show equipment when carrying out frame frequency adjustment
Image show fluency it is higher, show that the display effect of equipment is preferable.
Optionally, adjustment module 502 is also used to:
Stop obtaining the corresponding image data of next frame image, and be based on frame frequency adjustment instruction, first frame frequency is adjusted to
Second frame frequency.
Optionally, Fig. 6 is the structural schematic diagram of another frame frequency adjustment device provided by the embodiments of the present application.Such as Fig. 6 institute
Show, on the basis of Fig. 5, frame frequency adjustment device 50 can also include:
Memory module 504, in the mistake for transmitting the corresponding image data of the first image to display screen according to the first frame frequency
Cheng Zhong stores the biography of the corresponding image data of the first image and the corresponding image data of the first image in target storage space
Defeated timing.
Third transmission module 505, for by first frame frequency be adjusted to the second frame frequency during, according to transmission time sequence to
The corresponding image data of the first image stored in display screen transmission objectives memory space.
Optionally, Fig. 7 is the structural schematic diagram of another frame frequency adjustment device provided by the embodiments of the present application.Such as Fig. 7 institute
Show, on the basis of Fig. 6, frame frequency adjustment device 50 can also include:
Module 506 is obtained, for after first frame frequency is adjusted to the second frame frequency, and according to transmission time sequence to display screen
After the corresponding all image datas of the first image stored in transmission objectives memory space, the corresponding figure of the second image is obtained
As data.
Optionally, Fig. 8 is the structural schematic diagram of another frame frequency adjustment device provided by the embodiments of the present application.Such as Fig. 8 institute
Show, on the basis of Fig. 7, frame frequency adjustment device 50 can also include:
Determining module 507, for when detecting the change operation for the type of display content, determination to receive frame frequency
Adjustment instruction.
Optionally it is determined that module 507 can be also used for:
When detecting change operation, the target type of content to be displayed is determined；When getting target type corresponding
When two frame frequencies, determination receives frame frequency adjustment instruction.
Optionally it is determined that module 507 can be also used for:
When detecting change operation, display screen display reminding interface is controlled, prompting interface is for prompting whether carry out frame
Frequency modulation is whole；When detecting the trigger action for prompting interface, determination receives frame frequency adjustment instruction.
In conclusion adjustment module can be transmitted to display screen in frame frequency adjustment device provided by the embodiments of the present application
After the corresponding all image datas of first image, the frame frequency of adjustment display equipment.Therefore, drive integrated circult is carrying out frame frequency tune
When whole, the normal display for the first image that display screen is currently shown will not influence, therefore show equipment when carrying out frame frequency adjustment
Image show fluency it is higher, show that the display effect of equipment is preferable.
Fig. 9 is a kind of structural block diagram for showing equipment 900 provided by the embodiments of the present application.The display equipment 900 can be
Portable mobile termianl, such as: smart phone, tablet computer, MP3 player (Moving Picture Experts Group
Audio Layer III, dynamic image expert's compression standard audio level 3), MP4 (Moving Picture Experts
Group Audio Layer IV, dynamic image expert's compression standard audio level 4) player, laptop or desktop
Brain.Display equipment 900 is also possible to referred to as other titles such as user equipment, portable terminal, laptop terminal, terminal console.
In general, display equipment 900 includes: display screen 905 and drive integrated circult 901, drive integrated circult 917 can be with
For executing above-mentioned frame frequency method of adjustment.Optionally, display equipment 900 can also include display equipment mainboard, and driving is integrated
Circuit 901 can obtain the corresponding image data of image from display equipment mainboard.Optionally, drive integrated circult 901 can wrap
Include processor 9011 and memory 9012.
Processor 9011 may include one or more processing cores, such as 4 core processors, 8 core processors etc..Place
Reason device 9011 can use DSP (Digital Signal Processing, Digital Signal Processing), FPGA (Field-
Programmable Gate Array, field programmable gate array), PLA (Programmable Logic Array, may be programmed
Logic array) at least one of example, in hardware realize.Processor 9011 also may include primary processor and coprocessor, master
Processor is the processor for being handled data in the awake state, also referred to as CPU (Central Processing
Unit, central processing unit)；Coprocessor is the low power processor for being handled data in the standby state.?
In some embodiments, processor 9011 can be integrated with GPU (Graphics Processing Unit, image processor),
GPU is used to be responsible for the rendering and drafting of content to be shown needed for display screen.In some embodiments, processor 9011 can also be wrapped
AI (Artificial Intelligence, artificial intelligence) processor is included, the AI processor is for handling related machine learning
Calculating operation.
Memory 9012 may include one or more computer readable storage mediums, which can
To be non-transient.Memory 9012 may also include high-speed random access memory and nonvolatile memory, such as one
Or multiple disk storage equipments, flash memory device.Optionally, in some embodiments, non-transient in memory 9012
For storing at least one instruction, which can be used for being held by processor 9011 computer readable storage medium
It goes to realize the frame frequency method of adjustment of embodiment of the method offer in the application.
In some embodiments, showing that equipment 900 is also optional includes: peripheral device interface 903 and at least one periphery
Equipment.It can be connected by bus or signal wire between processor 9011, memory 9012 and peripheral device interface 903.It is each
Peripheral equipment can be connected by bus, signal wire or circuit board with peripheral device interface 903.Specifically, peripheral equipment includes:
At least one of radio circuit 904, display screen 905, camera 906, voicefrequency circuit 907, positioning component 908 and power supply 909.
Peripheral device interface 903 can be used for I/O (Input/Output, input/output) is relevant outside at least one
Peripheral equipment is connected to processor 9011 and memory 9012.In some embodiments, processor 9011, memory 9012 and periphery
Equipment interface 903 is integrated on same chip or circuit board；In some other embodiments, processor 9011, memory
9012 and peripheral device interface 903 in any one or two can be realized on individual chip or circuit board, this implementation
Example is not limited this.
Radio circuit 904 is for receiving and emitting RF (Radio Frequency, radio frequency) signal, also referred to as electromagnetic signal.It penetrates
Frequency circuit 904 is communicated by electromagnetic signal with communication network and other communication equipments.Radio circuit 904 turns electric signal
It is changed to electromagnetic signal to be sent, alternatively, the electromagnetic signal received is converted to electric signal.Optionally, radio circuit 904 wraps
It includes: antenna system, RF transceiver, one or more amplifiers, tuner, oscillator, digital signal processor, codec chip
Group, user identity module card etc..Radio circuit 904 can be carried out by least one wireless communication protocol with other terminals
Communication.The wireless communication protocol includes but is not limited to: WWW, Metropolitan Area Network (MAN), Intranet, each third generation mobile communication network (2G, 3G,
4G and 5G), WLAN and/or WiFi (Wireless Fidelity, Wireless Fidelity) network.In some embodiments, it penetrates
Frequency circuit 904 can also include NFC (Near Field Communication, wireless near field communication) related circuit, this
Application is not limited this.
Display screen 905 is for showing UI (User Interface, user interface).The UI may include figure, text, figure
Mark, video and its their any combination.When display screen 905 is touch display screen, display screen 905 also there is acquisition to show
The ability of the touch signal on the surface or surface of screen 905.The touch signal can be used as control signal and be input to processor
9011 are handled.At this point, display screen 905 can be also used for providing virtual push button and/or dummy keyboard, also referred to as soft button and/
Or soft keyboard.In some embodiments, display screen 905 can be one, the front panel of setting display equipment 900；At other
In embodiment, display screen 905 can be at least two, be separately positioned on the different surfaces of display equipment 900 or in foldover design；
In still other embodiments, display screen 905 can be flexible display screen, is arranged on the curved surface of display equipment 900 or rolls over
On folded face.Even, display screen 905 can also be arranged to non-rectangle irregular figure, namely abnormity screen.Display screen 905 can be with
For LCD (Liquid Crystal Display, LCD array) display screen or OLED (Organic Light-Emitting
Diode, Organic Light Emitting Diode) display screen.
CCD camera assembly 906 is for acquiring image or video.Optionally, CCD camera assembly 906 include front camera and
Rear camera.In general, the front panel of terminal is arranged in front camera, the back side of terminal is arranged in rear camera.One
In a little embodiments, rear camera at least two is main camera, depth of field camera, wide-angle camera, focal length camera shooting respectively
Any one in head, to realize that main camera and the fusion of depth of field camera realize background blurring function, main camera and wide-angle
Camera fusion realizes that pan-shot and VR (Virtual Reality, virtual reality) shooting function or other fusions are clapped
Camera shooting function.In some embodiments, CCD camera assembly 906 can also include flash lamp.Flash lamp can be monochromatic warm flash lamp,
It is also possible to double-colored temperature flash lamp.Double-colored temperature flash lamp refers to the combination of warm light flash lamp and cold light flash lamp, can be used for not
With the light compensation under colour temperature.
Voicefrequency circuit 907 may include microphone and loudspeaker.Microphone is used to acquire the sound wave of user and environment, and will
Sound wave, which is converted to electric signal and is input to processor 9011, to be handled, or is input to radio circuit 904 to realize voice communication.
For stereo acquisition or the purpose of noise reduction, microphone can be separately positioned on the different parts of display equipment 900 to be multiple.
Microphone can also be array microphone or omnidirectional's acquisition type microphone.Loudspeaker is then used to that processor 9011 or radio frequency will to be come from
The electric signal of circuit 904 is converted to sound wave.Loudspeaker can be traditional wafer speaker, be also possible to piezoelectric ceramics loudspeaking
Device.When loudspeaker is piezoelectric ceramic loudspeaker, the audible sound wave of the mankind can be not only converted electrical signals to, can also be incited somebody to action
Electric signal is converted to the sound wave that the mankind do not hear to carry out the purposes such as ranging.In some embodiments, voicefrequency circuit 907 can be with
Including earphone jack.
Positioning component 908 is used for the current geographic position of locating and displaying equipment 900, to realize navigation or LBS (Location
Based Service, location based service).Positioning component 908 can be the GPS (Global based on the U.S.
Positioning System, global positioning system), China dipper system or Russia Galileo system positioning group
Part.
Power supply 909 is used to be powered for the various components in display equipment 900.Power supply 909 can be alternating current, direct current
Electricity, disposable battery or rechargeable battery.When power supply 909 includes rechargeable battery, which can be line charge
Battery or wireless charging battery.Wired charging battery is the battery to be charged by Wireline, and wireless charging battery is to pass through
The battery of wireless coil charging.The rechargeable battery can be also used for supporting fast charge technology.
In some embodiments, display equipment 900 further includes having one or more sensors 910.The one or more passes
Sensor 910 includes but is not limited to: acceleration transducer 911, gyro sensor 912, pressure sensor 913, fingerprint sensor
914, optical sensor 915 and proximity sensor 916.
Acceleration transducer 911 can detecte with show equipment 900 establish coordinate system three reference axis on acceleration
Spend size.For example, acceleration transducer 911 can be used for detecting component of the acceleration of gravity in three reference axis.Processor
The 9011 acceleration of gravity signals that can be acquired according to acceleration transducer 911, control touch display screen 905 with transverse views or
Longitudinal view carries out the display of user interface.Acceleration transducer 911 can be also used for game or the exercise data of user
Acquisition.
Gyro sensor 912 can detecte body direction and the rotational angle of display equipment 900, gyro sensor
912 can cooperate with acquisition user to act the 3D of display equipment 900 with acceleration transducer 911.Processor 9011 is according to gyro
The data that instrument sensor 912 acquires, may be implemented following function: action induction (for example changed according to the tilt operation of user
UI), image stabilization, game control and inertial navigation when shooting.
The lower layer of side frame and/or touch display screen 905 in display equipment 900 can be set in pressure sensor 913.When
Pressure sensor 913 be arranged in display equipment 900 side frame when, can detecte user to display equipment 900 gripping signal,
Right-hand man's identification or prompt operation are carried out according to the gripping signal that pressure sensor 913 acquires by processor 9011.When pressure passes
When the lower layer of touch display screen 905 is arranged in sensor 913, by processor 9011 according to user to the pressure of touch display screen 905
Operation, realization control the operability control on the interface UI.Operability control includes button control, scroll bar control
At least one of part, icon control, menu control.
Fingerprint sensor 914 is used to acquire the fingerprint of user, collected according to fingerprint sensor 914 by processor 9011
The identity of fingerprint recognition user, alternatively, by fingerprint sensor 914 according to the identity of collected fingerprint recognition user.It is identifying
When the identity of user is trusted identity out, the user is authorized to execute relevant sensitive operation, the sensitive operation by processor 9011
Including solution lock screen, check encryption information, downloading software, payment and change setting etc..Fingerprint sensor 914 can be set aobvious
Show the front, the back side or side of equipment 900.When being provided with physical button or manufacturer Logo in display equipment 900, fingerprint sensing
Device 914 can be integrated with physical button or manufacturer Logo.
Optical sensor 915 is for acquiring ambient light intensity.In one embodiment, processor 9011 can be according to optics
The ambient light intensity that sensor 915 acquires controls the display brightness of touch display screen 905.Specifically, when ambient light intensity is higher
When, the display brightness of touch display screen 905 is turned up；When ambient light intensity is lower, the display for turning down touch display screen 905 is bright
Degree.In another embodiment, the ambient light intensity that processor 9011 can also be acquired according to optical sensor 915, dynamic are adjusted
The acquisition parameters of whole CCD camera assembly 906.
Proximity sensor 916, also referred to as range sensor are generally arranged at the front panel of display equipment 900.Proximity sensor
916 for acquiring user and showing the distance between the front of equipment 900.In one embodiment, when proximity sensor 916 is examined
When measuring user and showing that the distance between the front of equipment 900 gradually becomes smaller, touch display screen 905 is controlled by processor 9011
Breath screen state is switched to from bright screen state；When proximity sensor 916 detect user and show equipment 900 front between away from
When from becoming larger, touch display screen 905 being controlled by processor 9011 and is switched to bright screen state from breath screen state.
It will be understood by those skilled in the art that structure shown in Fig. 9 does not constitute the restriction to display equipment 900, it can
To include perhaps combining certain components than illustrating more or fewer components or being arranged using different components.
Figure 10 is a kind of structural schematic diagram of drive integrated circult provided by the embodiments of the present application.As shown in Figure 10, the drive
Dynamic integrated circuit may include: processor, memory, timing control unit (Timer Control Register, TCON), touching
Control unit, source electrode drive circuit, retransmission unit and image data register.Directed line segment shown in Figure 10 indicates data or letter
Number flow direction.Drive integrated circult can pass through Mobile Industry Processor Interface (Mobile Industry Processor
Interface, MIPI) it is connect with display equipment mainboard, it is corresponding to obtain each frame image from display equipment mainboard by MIPI
Image data.Drive integrated circult can also by bidirectional two-line synchronous serial (Inter-Integrated Circuit,
I2C) bus is connect with display equipment mainboard, to carry out signal transmission by I2C bus and display equipment mainboard.
Optionally, processor can be used for executing the instruction code stored in memory, to realize above-mentioned frame frequency switching
Method；Timing control unit can be used for controlling the working condition of each device；Touch control unit can be used for detecting in touch screen
Touching signals；Source electrode drive circuit can be connect with display screen, show image to control display screen；Retransmission unit can be in source
When driving circuit control display screen in pole shows a frame image, obtains the corresponding image data of frame image and the frame image is corresponding
Image data transmission time sequence, and the data that will acquire are stored into image data register.
Drive integrated circult shown in Fig. 10 is made played in frame frequency method of adjustment provided by the embodiments of the present application below
With being explained.
Show that equipment mainboard can need to carry out more the frame frequency of display equipment according to the type of content to be shown, determination
Change, and then frame frequency adjustment instruction (being referred to as switch_EN signal) is sent to drive integrated circult by I2C bus, and
Frame frequency needed for frame frequency adjustment instruction being executed by Serial Peripheral Interface (SPI) (Serial Peripheral Interface, SPI)
The storage location of adjustment code or frame frequency adjustment code is sent to drive integrated circult.
Timing control unit can control MIPI stopping after determining the first image display that display screen is currently shown
Output data.Then it can control processor whole code of getting frame frequency modulation from memory, and execute frame frequency adjustment code；And
Control retransmission unit obtains the corresponding image data of the first image from image data register simultaneously, and posts according to image data
The transmission time sequence stored in storage exports the corresponding image data of the first image, and then source electrode drive circuit to source electrode drive circuit
The first image can be shown again according to the corresponding image data control display screen of the first image.
After display screen completes the display again of the first image, and processor completes the execution to frame frequency adjustment code,
Response signal (being referred to as CMD_ready signal) can be sent to display equipment mainboard by I2C bus by processor, and
MIPI can restore output data.Show that equipment mainboard after receiving the response signal, can determine drive integrated circult
It is ready to according to frame frequency adjusted (that is to say the second frame frequency) to the corresponding image data of display screen transmission subsequent image, in turn
Show that equipment mainboard can transmit the corresponding image data of subsequent image to drive integrated circult according to the second frame frequency.
The embodiment of the present application provides a kind of computer readable storage medium, and the computer-readable recording medium storage has
Code command realizes frame frequency adjustment as shown in Figure 1 or 2 when the code command is executed by the processor of display equipment
Method.Storage medium mentioned above can be read-only memory, disk or CD etc..
It should be understood that frame frequency provided by the above embodiment adjusts device when adjusting frame frequency, only with above-mentioned each function
The division progress of module can according to need and for example, in practical application by above-mentioned function distribution by different function moulds
Block is completed, i.e., the internal structure of frame frequency adjustment device is divided into different functional modules, with complete it is described above whole or
Person's partial function.
It should be noted that embodiment of the method provided by the embodiments of the present application can mutually join with corresponding Installation practice
It examines, the embodiment of the present application does not limit this.The sequencing of embodiment of the method step provided by the embodiments of the present application can be into
Row appropriate adjustment, step also according to circumstances can accordingly be increased and decreased, and anyone skilled in the art is in this Shen
In the technical scope that please be disclosed, the method that can readily occur in variation should all cover within the scope of protection of this application, therefore not
It repeats again.
The foregoing is merely the alternative embodiments of the application, not to limit the application, it is all in spirit herein and
Within principle, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this application.
Claims (10)
1. a kind of frame frequency method of adjustment, which is characterized in that be used for drive integrated circult, which comprises
During image data corresponding to display screen the first image of transmission according to the first frame frequency, frame frequency adjustment is received
When instruction, the corresponding residual image data of the first image are transmitted to the display screen according to first frame frequency；
After transmitting the corresponding all image datas of the first image to the display screen, it is based on the frame frequency adjustment instruction,
The first frame frequency is adjusted to the second frame frequency；
The corresponding image data of the second image is transmitted to the display screen according to second frame frequency.
2. the method according to claim 1, wherein described be based on the frame frequency adjustment instruction, by described first
Frame frequency is adjusted to the second frame frequency, comprising:
Stop obtaining the corresponding image data of next frame image, and be based on the frame frequency adjustment instruction, by the first frame frequency modulation
Whole is the second frame frequency.
3. according to the method described in claim 2, it is characterized in that, the method also includes:
During image data corresponding to display screen the first image of transmission according to the first frame frequency, in target storage space
Store the transmission time sequence of the corresponding image data of the first image and the corresponding image data of the first image；
During the first frame frequency is adjusted to second frame frequency, passed according to the transmission time sequence to the display screen
The corresponding image data of the first image stored in the defeated target storage space.
4. according to the method described in claim 3, it is characterized in that, the method also includes:
After the first frame frequency is adjusted to second frame frequency, and transmitted according to the transmission time sequence to the display screen
After the corresponding all image datas of the first image stored in the target storage space, second image is obtained
Corresponding image data.
5. method according to any one of claims 1 to 4, which is characterized in that the method also includes:
When detecting the change operation for the type of display content, determination receives the frame frequency adjustment instruction.
6. according to the method described in claim 5, it is characterized in that, described when the change for detecting the type for display content
When operation, determination receives the frame frequency adjustment instruction, comprising:
When detecting change operation, the target type of content to be displayed is determined；
When getting corresponding second frame frequency of the target type, determination receives the frame frequency adjustment instruction.
7. according to the method described in claim 5, it is characterized in that, described when the change for detecting the type for display content
When operation, determination receives the frame frequency adjustment instruction, comprising:
When detect the change operation when, control display screen display reminding interface, the prompting interface for prompt whether into
The adjustment of row frame frequency；
When detecting the trigger action for the prompting interface, determination receives the frame frequency adjustment instruction.
8. a kind of frame frequency adjusts device, which is characterized in that be used for drive integrated circult, the frame frequency adjustment device includes:
First transmission module, for when in the process for transmitting the corresponding image data of the first image to display screen according to the first frame frequency
In, it is corresponding surplus to display screen transmission the first image according to first frame frequency when receiving frame frequency adjustment instruction
Remaining image data；
Module is adjusted, for being based on described after transmitting the corresponding all image datas of the first image to the display screen
The first frame frequency is adjusted to the second frame frequency by frame frequency adjustment instruction；
Second transmission module, for transmitting the corresponding image data of the second image to the display screen according to second frame frequency.
9. a kind of display equipment, which is characterized in that including display screen and drive integrated circult, wherein the drive integrated circult
1 to 7 any frame frequency method of adjustment is required for perform claim.
10. a kind of computer readable storage medium, which is characterized in that the computer-readable recording medium storage has code to refer to
It enables, when the code command is executed by processor, realizes the frame frequency method of adjustment as described in claim 1 to 7 is any.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112331145A (en) * | 2020-11-17 | 2021-02-05 | Oppo广东移动通信有限公司 | Display screen frequency conversion method, DDIC chip, display screen module and terminal |
| CN113160748A (en) * | 2020-01-22 | 2021-07-23 | Oppo广东移动通信有限公司 | Display screen frequency conversion method, display driving integrated circuit chip and application processor |
| CN113823230A (en) * | 2021-09-18 | 2021-12-21 | 惠州视维新技术有限公司 | Backlight control method and device, storage medium and display device |
| CN114008570A (en) * | 2020-05-28 | 2022-02-01 | 京东方科技集团股份有限公司 | Touch display device, touch response method and system thereof, and storage medium |
| CN114639340A (en) * | 2020-12-15 | 2022-06-17 | 京东方科技集团股份有限公司 | Display device, driving method thereof and display system |
| CN114650324A (en) * | 2020-12-21 | 2022-06-21 | 深圳市万普拉斯科技有限公司 | Frame frequency switching method and device, terminal equipment and readable storage medium |
| WO2023040593A1 (en) * | 2021-09-15 | 2023-03-23 | Oppo广东移动通信有限公司 | Image data transmission method and apparatus, terminal and medium |
| WO2023160194A1 (en) * | 2022-02-28 | 2023-08-31 | 荣耀终端有限公司 | Method for controlling dynamic change in screen refresh rate, and electronic device |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101093658A (en) * | 2006-05-30 | 2007-12-26 | 英特尔公司 | Conversion of display refreshing speed |
| US20080100598A1 (en) * | 2006-10-31 | 2008-05-01 | Dell Products, Lp | System and method for providing dynamic refresh rates for displays |
| US8194065B1 (en) * | 2007-11-21 | 2012-06-05 | NVIDIA Corporaton | Hardware system and method for changing a display refresh rate |
| CN104269155A (en) * | 2014-09-24 | 2015-01-07 | 广东欧珀移动通信有限公司 | Method and device for adjusting refreshing rate of screen |
| CN104347049A (en) * | 2014-09-24 | 2015-02-11 | 广东欧珀移动通信有限公司 | Method and device for adjusting screen refresh rate |
| CN104731543A (en) * | 2015-03-23 | 2015-06-24 | 深圳市欧珀通信软件有限公司 | Method and device for displaying screen refresh rate |
| US9087473B1 (en) * | 2007-11-21 | 2015-07-21 | Nvidia Corporation | System, method, and computer program product for changing a display refresh rate in an active period |
| CN104916267A (en) * | 2014-03-11 | 2015-09-16 | 延世大学校产学协力团 | Method for managing power in electronic device and the electronic device |
| CN105117191A (en) * | 2015-09-08 | 2015-12-02 | 广东欧珀移动通信有限公司 | Method and apparatus for controlling display of mobile terminal |
| US20160092010A1 (en) * | 2014-09-29 | 2016-03-31 | Apple Inc. | Touch, pen and force sensor operation with variable refresh displays |
| CN106919358A (en) * | 2017-03-10 | 2017-07-04 | 广东欧珀移动通信有限公司 | A kind of display control method of mobile terminal, device and mobile terminal |
| US20180247616A1 (en) * | 2015-03-18 | 2018-08-30 | Ati Technologies Ulc | Method and apparatus for compensating for variable refresh rate display range limitations |
| CN108696732A (en) * | 2017-02-17 | 2018-10-23 | 北京三星通信技术研究有限公司 | Wear the method for adjusting resolution and equipment of display equipment |
-
2019
- 2019-05-09 CN CN201910383197.4A patent/CN110333834B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101093658A (en) * | 2006-05-30 | 2007-12-26 | 英特尔公司 | Conversion of display refreshing speed |
| US20080100598A1 (en) * | 2006-10-31 | 2008-05-01 | Dell Products, Lp | System and method for providing dynamic refresh rates for displays |
| US9087473B1 (en) * | 2007-11-21 | 2015-07-21 | Nvidia Corporation | System, method, and computer program product for changing a display refresh rate in an active period |
| US8194065B1 (en) * | 2007-11-21 | 2012-06-05 | NVIDIA Corporaton | Hardware system and method for changing a display refresh rate |
| CN104916267A (en) * | 2014-03-11 | 2015-09-16 | 延世大学校产学协力团 | Method for managing power in electronic device and the electronic device |
| CN104269155A (en) * | 2014-09-24 | 2015-01-07 | 广东欧珀移动通信有限公司 | Method and device for adjusting refreshing rate of screen |
| CN104347049A (en) * | 2014-09-24 | 2015-02-11 | 广东欧珀移动通信有限公司 | Method and device for adjusting screen refresh rate |
| US20160092010A1 (en) * | 2014-09-29 | 2016-03-31 | Apple Inc. | Touch, pen and force sensor operation with variable refresh displays |
| US20180247616A1 (en) * | 2015-03-18 | 2018-08-30 | Ati Technologies Ulc | Method and apparatus for compensating for variable refresh rate display range limitations |
| CN104731543A (en) * | 2015-03-23 | 2015-06-24 | 深圳市欧珀通信软件有限公司 | Method and device for displaying screen refresh rate |
| CN105117191A (en) * | 2015-09-08 | 2015-12-02 | 广东欧珀移动通信有限公司 | Method and apparatus for controlling display of mobile terminal |
| CN108696732A (en) * | 2017-02-17 | 2018-10-23 | 北京三星通信技术研究有限公司 | Wear the method for adjusting resolution and equipment of display equipment |
| CN106919358A (en) * | 2017-03-10 | 2017-07-04 | 广东欧珀移动通信有限公司 | A kind of display control method of mobile terminal, device and mobile terminal |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113160748A (en) * | 2020-01-22 | 2021-07-23 | Oppo广东移动通信有限公司 | Display screen frequency conversion method, display driving integrated circuit chip and application processor |
| CN113160748B (en) * | 2020-01-22 | 2022-03-29 | Oppo广东移动通信有限公司 | Display screen frequency conversion method, display driving integrated circuit chip and application processor |
| CN114008570A (en) * | 2020-05-28 | 2022-02-01 | 京东方科技集团股份有限公司 | Touch display device, touch response method and system thereof, and storage medium |
| CN114008570B (en) * | 2020-05-28 | 2024-01-30 | 京东方科技集团股份有限公司 | Touch display device, touch response method and system thereof, and storage medium |
| CN112331145A (en) * | 2020-11-17 | 2021-02-05 | Oppo广东移动通信有限公司 | Display screen frequency conversion method, DDIC chip, display screen module and terminal |
| WO2022105484A1 (en) * | 2020-11-17 | 2022-05-27 | Oppo广东移动通信有限公司 | Display screen frequency conversion method, ddic chip, display screen module, and terminal |
| CN114639340A (en) * | 2020-12-15 | 2022-06-17 | 京东方科技集团股份有限公司 | Display device, driving method thereof and display system |
| CN114650324A (en) * | 2020-12-21 | 2022-06-21 | 深圳市万普拉斯科技有限公司 | Frame frequency switching method and device, terminal equipment and readable storage medium |
| WO2023040593A1 (en) * | 2021-09-15 | 2023-03-23 | Oppo广东移动通信有限公司 | Image data transmission method and apparatus, terminal and medium |
| CN113823230A (en) * | 2021-09-18 | 2021-12-21 | 惠州视维新技术有限公司 | Backlight control method and device, storage medium and display device |
| CN113823230B (en) * | 2021-09-18 | 2022-12-13 | 惠州视维新技术有限公司 | Backlight control method and device, storage medium and display device |
| WO2023160194A1 (en) * | 2022-02-28 | 2023-08-31 | 荣耀终端有限公司 | Method for controlling dynamic change in screen refresh rate, and electronic device |
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