CN106792159A - Resolution ratio method to set up and device - Google Patents
Resolution ratio method to set up and device Download PDFInfo
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- CN106792159A CN106792159A CN201611183651.4A CN201611183651A CN106792159A CN 106792159 A CN106792159 A CN 106792159A CN 201611183651 A CN201611183651 A CN 201611183651A CN 106792159 A CN106792159 A CN 106792159A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs
- H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
- H04N21/440263—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display by altering the spatial resolution, e.g. for displaying on a connected PDA
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/485—End-user interface for client configuration
- H04N21/4854—End-user interface for client configuration for modifying image parameters, e.g. image brightness, contrast
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
The disclosure is directed to a kind of resolution ratio method to set up and device, belong to multimedia technology field.Methods described includes：Obtain the first resolution data that display device is supported；The second resolution data that first resolution data are supported with peripheral apparatus are compared, and determine the 3rd resolution data that display device is not supported in second resolution data；After resolution ratio setting operation is detected, with the display mode different from other resolution datas in second resolution data, set in resolution ratio and the 3rd resolution data is shown on the page；When the setting operation to the 3rd resolution data is detected, ignore setting operation.The resolution data that the disclosure is not supported by display device in the resolution data of being supported peripheral apparatus, in the way of being shown different from other resolution datas, user can be prevented effectively from the resolution ratio that display device is not supported is set by mistake, this kind of resolution ratio set-up mode realizes the effective prompting to user, more intelligent.
Description
Technical field
This disclosure relates to multimedia technology field, more particularly to a kind of resolution ratio method to set up and device.
Background technology
With the continuous progress of science and technology, such as TV box, DVD (Digital Versatile Disc, digital universal light
Disk) peripheral apparatus such as player, power amplifier emerge in an endless stream, and the appearance of these equipment is greatly enriched the display such as television set and sets
Standby function.Such as, by HDMI (High Definition Multimedia Interface, high-definition multimedia
Interface) after interface couples together above-mentioned peripheral apparatus and display device, user just can on the display device realize that webpage is clear
Look at, Internet video is played, application program is installed, even photo or the video dispensing of storage will arrive display in mobile phone or panel computer
The giant-screen of equipment is first-class.Wherein, above-mentioned peripheral apparatus are likely to be different from the HDMI agreements that display device is supported, than
Such as a support HDMI2.0 agreement, another supports HDMI1.4 agreements, and different HDMI agreements are supported under normal circumstances
Resolution type be also different.If being that the resolution display device that display device is set is not propped up by above-mentioned peripheral apparatus
Hold, then display device just can not normally show the picture of peripheral apparatus output, in consideration of it, in order to avoid the hair of said circumstances
It is raw, how resolution ratio setting is carried out, become the problem demanding prompt solution of this area one.
The content of the invention
To overcome problem present in correlation technique, the disclosure to provide a kind of resolution ratio method to set up and device.
According to the first aspect of the embodiment of the present disclosure, there is provided a kind of resolution ratio method to set up, methods described includes：
Obtain the first resolution data that display device is supported；
The second resolution data that the first resolution data are supported with peripheral apparatus are compared, described is determined
The 3rd resolution data that display device described in two resolution datas is not supported；
After resolution ratio setting operation is detected, with different from other resolution datas in the second resolution data
Display mode, sets in resolution ratio and show the 3rd resolution data on the page；
When the setting operation to the 3rd resolution data is detected, ignore described setting and operate.
In another embodiment, the first resolution data for obtaining display device support, including：
After HDMI line is connected to the video input interface of the display device, by Direct Digital
The expansible display identification data stored in the electricallyerasable ROM (EEROM) of the control passage reading video input interface；
Parsing obtains the first resolution data from the expansible display identification data.
In another embodiment, the display with different from other resolution datas in the second resolution data
Mode, sets in resolution ratio and show the 3rd resolution data on the page, including：
Grey display mode is put with what can not be chosen, is set in the resolution ratio and show the 3rd resolution ratio number on the page
According to described other resolution datas are displayed in the resolution ratio and set on the page with the normal display mode that can be chosen.
In another embodiment, methods described also includes：
When the setting of any resolution ratio in detecting to the 3rd resolution data is operated, described other resolutions are judged
Whether there is the replaceable resolution ratio similar to any resolution ratio, the data difference of the replaceable resolution ratio in rate data
Preset range is less than with any resolution ratio；
If there is the replaceable resolution ratio similar to any resolution ratio in described other resolution datas, by institute
State the output resolution ratio that replaceable resolution ratio is set to the peripheral apparatus.
In another embodiment, methods described also includes：
Obtain the dimension information of the display device；
According to the dimension information of the display device, determine to recommend resolution ratio in described other resolution datas；
When the resolution ratio sets and shown on the page recommendation resolution ratio, it is shown as what the recommendation resolution ratio was set
Specify markup information.
According to the second aspect of the embodiment of the present disclosure, there is provided a kind of resolution ratio sets device, described device includes：
Acquisition module, is configured as obtaining the first resolution data that display device is supported；
Determining module, is configured as entering the second resolution data that the first resolution data are supported with peripheral apparatus
Row is compared, and determines the 3rd resolution data that display device is not supported described in the second resolution data；
Display module, is configured as after resolution ratio setting operation is detected, with different from the second resolution data
In other resolution datas display mode, resolution ratio set the page on show the 3rd resolution data；
Setup module, when being configured as detecting the setting operation to the 3rd resolution data, ignores described setting
Put operation.
In another embodiment, the acquisition module, is configured as being connected to institute in HDMI line
After stating the video input interface of display device, the electric erasable of the video input interface is read by direct data control passage
The expansible display identification data stored in read-only storage；Parsing obtains described the from the expansible display identification data
One resolution data.
In another embodiment, the display module, is configured as putting grey display mode with what can not be chosen, described
Resolution ratio to set and show the 3rd resolution data, normal display side of described other resolution datas that can choose on the page
Formula is displayed in the resolution ratio and sets on the page.
In another embodiment, the setup module, is additionally configured to detect to the 3rd resolution data
In the setting of any resolution ratio when operating, judge in described other resolution datas with the presence or absence of similar to any resolution ratio
Replaceable resolution ratio, the data difference of the replaceable resolution ratio and any resolution ratio are less than preset range；
If there is the replaceable resolution ratio similar to any resolution ratio in described other resolution datas, by institute
State the output resolution ratio that replaceable resolution ratio is set to the peripheral apparatus.
In another embodiment, the acquisition module, is additionally configured to obtain the dimension information of the display device；
The determining module, is additionally configured to the dimension information according to the display device, in described other resolution ratio numbers
Determine to recommend resolution ratio according to middle；
The display module, is additionally configured to, when the resolution ratio sets and shown on the page recommendation resolution ratio, show
It is shown as the specified markup information that the recommendation resolution ratio is set.
According to the third aspect of the embodiment of the present disclosure, there is provided a kind of resolution ratio sets device, including：
Processor；
Memory for storing processor-executable instruction；
Wherein, the processor is configured as：Obtain the first resolution data that display device is supported；By described first point
The second resolution data that resolution data are supported with peripheral apparatus are compared, and determine to show described in the second resolution data
Show the 3rd resolution data that equipment is not supported；After resolution ratio setting operation is detected, with different from the second resolution
The display mode of other resolution datas in data, sets in resolution ratio and show the 3rd resolution data on the page；Work as inspection
When measuring the setting operation to the 3rd resolution data, ignore described setting and operate.
The technical scheme provided by this disclosed embodiment can include the following benefits：
The resolution data do not supported by display device in the resolution data of being supported peripheral apparatus, to be different from
The mode that other resolution datas are shown, can be prevented effectively from and set the resolution ratio that display device is not supported by mistake because of user, from
Caused by display device can not normally show that peripheral apparatus export the problem of picture, it is right that this kind of resolution ratio set-up mode is realized
Effective prompting of user, it is more intelligent.
It should be appreciated that the general description of the above and detailed description hereinafter are only exemplary and explanatory, not
The disclosure can be limited.
Brief description of the drawings
Accompanying drawing herein is merged in specification and constitutes the part of this specification, shows and meets implementation of the invention
Example, and be used to explain principle of the invention together with specification.
Fig. 1 is the framework of the implement scene involved by a kind of resolution ratio method to set up according to an exemplary embodiment
Figure.
Fig. 2 is a kind of flow chart of the resolution ratio method to set up according to an exemplary embodiment.
Fig. 3 is a kind of flow chart of the resolution ratio method to set up according to an exemplary embodiment.
Fig. 4 is a kind of resolution data schematic diagram according to an exemplary embodiment.
Fig. 5 is the page schematic diagram that a kind of resolution ratio according to an exemplary embodiment is set.
Fig. 6 is a kind of resolution data schematic diagram according to an exemplary embodiment.
Fig. 7 is the page schematic diagram that a kind of resolution ratio according to an exemplary embodiment is set.
Fig. 8 is a kind of resolution data schematic diagram according to an exemplary embodiment.
Fig. 9 is a kind of block diagram of resolution ratio setting device according to an exemplary embodiment.
Figure 10 is a kind of block diagram of resolution ratio setting device according to an exemplary embodiment.
Specific embodiment
Here exemplary embodiment will be illustrated in detail, its example is illustrated in the accompanying drawings.Following description is related to
During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represent same or analogous key element.Following exemplary embodiment
Described in implementation method do not represent and the consistent all implementation methods of the present invention.Conversely, they be only with it is such as appended
The example of the consistent apparatus and method of some aspects being described in detail in claims, of the invention.
Fig. 1 is the framework of the implement scene involved by a kind of resolution ratio method to set up according to an exemplary embodiment
Figure.Referring to Fig. 1, the implement scene includes peripheral apparatus and display device.Wherein, peripheral apparatus can be played for TV box, DVD
Device, power amplifier etc.；Display device can be television set, display etc., and the embodiment of the present disclosure is to peripheral apparatus and the type of display device
It is not especially limited.Wherein, peripheral apparatus and display device can be by HDMI wires (that is, HDMI line) even
Pick up and, such as the video input of the video output interface and display device that the two ends of HDMI wire are inserted into peripheral apparatus respectively connects
Mouthful, realize the connection of peripheral apparatus and display device.Additionally, the HDMI agreements that peripheral apparatus and display device are supported are possible to
It is different, such as one is supported HDMI2.0 agreements, another support HDMI1.4 agreement, and the different usual feelings of HDMI agreements
The resolution type supported under condition is also different.In order to ensure that user shows in the output resolution ratio that peripheral apparatus side is set
Equipment is equally supported, is not in the situation of screen blank screen, and the embodiment of the present disclosure proposes a kind of intelligentized resolution ratio and sets
Method, detailed process refers to subsequent embodiment part.
Fig. 2 is a kind of flow chart of the resolution ratio method to set up according to an exemplary embodiment, as shown in Fig. 2 bag
Include following steps.
In step 201, the first resolution data that display device is supported are obtained.
In step 202., second resolution data first resolution data supported with peripheral apparatus are compared, really
Determine the 3rd resolution data that display device in second resolution data is not supported.
In step 203, after resolution ratio setting operation is detected, with different from other resolutions in second resolution data
The display mode of rate data, sets in resolution ratio and the 3rd resolution data is shown on the page.
In step 204, when the setting operation to the 3rd resolution data is detected, setting operation is ignored.
The method that the embodiment of the present disclosure is provided, is not propped up by display device in the resolution data of being supported peripheral apparatus
The resolution data held, in the way of being shown different from other resolution datas, can be prevented effectively from and show because user is set by mistake
Show the resolution ratio that equipment is not supported, display device can not normally show that peripheral apparatus export the problem of picture caused by, should
Kind resolution ratio set-up mode realizes the effective prompting to user, more intelligent.
In another embodiment, the first resolution data that display device is supported are obtained, including：
After the video input interface that HDMI line is connected to display device, by direct data control
The expansible display identification data stored in the electricallyerasable ROM (EEROM) of passage reading video input interface；
Parsing obtains first resolution data from expansible display identification data.
In another embodiment, with the display mode different from other resolution datas in second resolution data,
Resolution ratio sets and the 3rd resolution data is shown on the page, including：
Grey display mode is put with what can not be chosen, is set in resolution ratio and the 3rd resolution data, other points is shown on the page
Resolution data are displayed in resolution ratio and set on the page with the normal display mode that can be chosen.
In another embodiment, the method also includes：
When the setting of any resolution ratio in detecting to the 3rd resolution data is operated, in judging other resolution datas
With the presence or absence of the replaceable resolution ratio similar to any resolution ratio, the data difference of replaceable resolution ratio is less than with any resolution ratio
Preset range；
If there is the replaceable resolution ratio similar to any resolution ratio in other resolution datas, will alternatively differentiate
Rate is set to the output resolution ratio of peripheral apparatus.
In another embodiment, the method also includes：
Obtain the dimension information of display device；
According to the dimension information of display device, determine to recommend resolution ratio in other resolution datas；
When resolution ratio sets and shown on the page recommendation resolution ratio, the specified mark letter for recommending resolution ratio to set is shown as
Breath.
Above-mentioned all optional technical schemes, can form the alternative embodiment of the disclosure, herein no longer using any combination
Repeat one by one.
Fig. 3 is a kind of flow chart of the resolution ratio method to set up according to an exemplary embodiment, as shown in figure 3, bag
Include following steps.
In step 301, the first resolution data that display device is supported are obtained.
In the disclosed embodiments, peripheral apparatus obtain display device support first resolution data when, typically
Obtained by parsing EDID (Extended Display Identification Data, expansible display identification data) information
Arrive, detailed acquisition modes are as follows：Peripheral apparatus are connected to the video input of display device in HDMI line
After interface, what is stored in the electricallyerasable ROM (EEROM) that video input interface is read by direct data control passage is expansible
Display identification data；Parsing obtains first resolution data from expansible display identification data.
Under normal circumstances, the display device such as display, television set all possesses HDMI, and HDMI typically can
A EDID information is remained with, wherein HDMI has electricallyerasable ROM (EEROM) (EEPROM, an Electrically
Erasable Programmable Read-Only Memory) preserve EDID information.This electricallyerasable ROM (EEROM)
Only have 256 byte-sizeds under normal circumstances.Wherein, EDID packets contain two parts, and basic EDID information only has 128 words
Section, the extension EDID information of also 128 bytes, wherein expansion is not required.
Peripheral apparatus read electricity by direct data control passage (DDC, Direct Digital Control) passage
The EDID information preserved in erasable read-only memory.Wherein, main definitions in expansible display identification data, i.e. EDID information
The first resolution data that display device is supported, that is, the image resolution ratio supported, the audio format supported, the sound supported
It is passage, the ID (Identity, mark) of manufacturer or name, product IDs, the production time, the Breadth Maximum of landscape images, vertical
Breadth Maximum of image etc., the purpose is to the characteristic for telling peripheral apparatus itself to be supported so that peripheral apparatus can be exported
One meets the video pictures for itself supporting characteristic, and then allows normal display image and sound of display device etc..
So that the first resolution data that display device is supported are as shown in Figure 4 as an example, as shown in figure 4, first resolution number
Include 16 resolution ratio altogether in.Wherein, i represents interlacing scan, and p represents progressive scan, and hertz number represents the brush of each second
New number of times.
Wherein, 480i is NTSC (the National Television Standards Committee, state's household electrical appliances of standard
Depending on standard committee) television display mode, 60hz frequencies, 483 visible vertical scan lines, resolution ratio concretely 640*480；
480p is D2 Standard Digital Television display patterns, 60hz frequencies, 480 visible vertical scan lines, resolution ratio concretely 640*
480；576i is PAL (PAL system) television display mode of standard, 50hz frequencies, 576 visible vertical scan lines, resolution ratio tool
It can be 720*576 that body is；720p is D4 Standard Digital Television display patterns, and 720 visible vertical scan lines, resolution ratio specifically may be used
It is 1280*720；1080i is D3 Standard Digital Television display patterns, 1080 visible vertical scan lines, and resolution ratio is concretely
1920*1080；2160p is equally a kind of video display format, resolution ratio concretely 3840*2160；Smpte also one
Kind of video display format, resolution ratio concretely 4096*2160.
In step 302, second resolution data first resolution data supported with peripheral apparatus are compared, really
Determine the 3rd resolution data that display device in second resolution data is not supported.
Wherein, the resolution ratio that peripheral apparatus are supported referred to as second resolution data in the disclosed embodiments.
Because the resolution ratio of peripheral apparatus and each self-supporting of display device might have difference, it is therefore desirable to support display device the
The second resolution data that one resolution data and peripheral apparatus are supported are compared, so as to determine in second resolution data
Go out the 3rd resolution data that display device is not supported.
Wherein, first resolution data and second resolution data common factor therebetween, as display device and peripheral hardware
The resolution ratio that equipment is all supported, and the resolution data in second resolution data in addition to this common factor is just display device institute
The 3rd resolution data do not supported.Shown to ensure that follow-up display device can be normally carried out picture, be not in blank screen
The situation that picture shows can be recovered Deng needs again factory reset, the output resolution ratio that peripheral apparatus are set should be two
Chosen in common factor between person.
In step 303, after resolution ratio setting operation is detected, with the normal display mode that can be chosen, in resolution ratio
Set and other resolution datas in second resolution data in addition to the 3rd resolution data are shown on the page, with different from it
The display mode of his resolution data, sets in resolution ratio and the 3rd resolution data is shown on the page.
In the disclosed embodiments, peripheral apparatus are the display interfaces for including carrying out resolution ratio setting, and it is at home and abroad
If the resolution ratio that equipment can provide physical form on shell sets button, also virtual form can be provided on above-mentioned display interface
Resolution ratio button is set, the embodiment of the present disclosure do not limited specifically this.User is triggering above-mentioned resolution ratio setting button
Afterwards, peripheral apparatus determine that detecting resolution ratio sets operation, will show that all resolution ratio as described in Figure 5 sets on display interface
Put the page.
Due to both including the 3rd resolution data that display device is not supported in second resolution data, also set including display
Standby other resolution datas supported, in order that obtaining the characteristic that user is explicitly shown equipment, will not by mistake set display device and not prop up
The resolution ratio held, the embodiment of the present disclosure can be set in resolution ratio with different display modes this two classes resolution ratio is carried out on the page
It has been shown that, it is as follows in detail：With the normal display mode that can be chosen, set in resolution ratio and show other resolution datas on the page, with
What can not be chosen puts grey display mode, is set in resolution ratio and the 3rd resolution data is shown on the page.
Lift an example and carry out sub- theory, do not include in the first resolution data supported due to the display device shown in Fig. 4
4K2K50hz (that is, 2160p50hz) and 4K2K60hz (that is, 2160p60hz) the two resolution ratio, therefore in Figure 5,
4K2K50hz and 4K2K60hz the two resolution ratio are just shown with the grey display mode of putting that can not be chosen, and due to
4K2KSMPTE24hz (that is, smpte24hz), 4K2K30hz (that is, 2160p30hz), 4K2K24hz (that is, 2160p24hz),
1080p60hz is included in the first resolution data shown in Fig. 4, thus in Figure 5 above-mentioned resolution data with optional
In normal display mode shown.
In another embodiment, it is assumed that the first resolution data that display device is supported are as shown in fig. 6, due in Fig. 6
Including 4K2K50hz (that is, 2160p50hz) and 4K2K60hz (that is, 2160p60hz) the two resolution ratio.Therefore in the figure 7,
4K2K50hz and 4K2K60hz the two resolution ratio are just equally shown with the normal display mode that can be chosen.
420 one kind of YUV sample modes is referred in figure 6, wherein YUV points is three components, and " Y " represents lightness
(Luminance or Luma), that is, gray value；And that " U " and " V " expression is then colourity (Chrominance or Chroma),
Effect is description colors of image and saturation degree, for the color of specified pixel.420 refer to every 4 Y shares one group of UV component, together
Reason 422 refers to every 2 Y and shares one group of UV component, and 444 refer to each Y shares one group of UV component.
In another embodiment, in order to ensure the display effect of display device, further such that user clearly should be as
What sets most suitable resolution ratio, and the resolution ratio method to set up that the embodiment of the present disclosure is provided also includes：Obtain the chi of display device
Very little information；According to the dimension information of display device, in other points in addition to the 3rd resolution data of second resolution data
Determine to recommend resolution ratio in resolution data, and when resolution ratio sets and shown on the page recommendation resolution ratio, be shown as recommending to differentiate
The specified markup information that rate is set.
Wherein, the dimension information of display device can be obtained from EDID information, and designated identification information specifically can such as Fig. 5
With " recommendation " printed words shown in Fig. 6, it can be displayed in the neighboring area for recommending viewing area where resolution ratio.Such as in Fig. 5
Recommend in data entries where resolution ratio with being displayed in Fig. 6.Wherein, designated identification information can also be star or balloon
Pattern identification, the embodiment of the present disclosure is not limited specifically this.Additionally, in order that user display multiple resolution ratio in
Recommendation resolution ratio substantially is distinguished, can will also recommend resolution ratio to be shown with a kind of new display mode, such as put with overstriking
Big mode is shown that the embodiment of the present disclosure is not limited specifically equally this.
In step 304, when the setting operation to the 3rd resolution data is detected, setting operation is ignored.
It is to be shown on the resolution ratio display page with the grey display mode of putting that can not be chosen due to the 3rd resolution data
Show, so even user clicks the viewing area where any resolution ratio in the 3rd resolution data, even if namely peripheral hardware set
The standby setting operation for detecting user to the 3rd resolution data, peripheral apparatus will not also be responded to this setting operation,
Just can so avoid user that the resolution ratio that display device is not supported is set by mistake.
In another embodiment, any resolution ratio sets in peripheral apparatus detect user to the 3rd resolution data
When putting operation, also can determine whether whether deposited in other resolution datas in second resolution data in addition to the 3rd resolution data
In the replaceable resolution ratio similar to any resolution ratio；If can in the presence of similar to any resolution ratio in other resolution datas
Resolution ratio is replaced, then replaceable resolution ratio is set to the output resolution ratio of peripheral apparatus.Wherein, the data of replaceable resolution ratio
Difference is less than preset range with any resolution ratio.
For giving one example, as shown in figure 8, having lacked the two resolutions of 2160p50hz and 2160p60hz compared to Fig. 6
Rate, i.e. display device do not support 4K2K50hz and 4K2K60hz, then when user's selection sets 4K2K50hz's or 4K2K60hz
When, peripheral apparatus may be selected the 2160p50hz420 similar to 2160p50hz as its replaceable resolution ratio, will be with
2160p60hz similar 2160p60hz420 as its replaceable resolution ratio, and it is automatic by 2160p50hz420 or
2160p60hz420 is set to the output resolution ratio of peripheral apparatus.
In step 305, any resolution ratio in other resolution datas in addition to the 3rd resolution data are detected
Setting operate when, any resolution ratio is set to the output resolution ratio of peripheral apparatus.
Because other resolution datas in second resolution data are that peripheral apparatus and display device are supported, therefore
When the clicking operation of data entries where any resolution ratio during peripheral apparatus detect user to other resolution datas, it is determined that
The setting operation to any resolution ratio is detected, any resolution ratio is set to the output resolution ratio of peripheral apparatus.
The method that the embodiment of the present disclosure is provided, is not propped up by display device in the resolution data of being supported peripheral apparatus
The resolution data held, in the way of being shown different from other resolution datas, can be prevented effectively from and show because user is set by mistake
Show the resolution ratio that equipment is not supported, display device can not normally show that peripheral apparatus export the problem of picture caused by, should
Kind resolution ratio set-up mode realizes the effective prompting to user, more intelligent.
Fig. 9 is a kind of block diagram of resolution ratio setting device according to an exemplary embodiment.Reference picture 9, the device
Including acquisition module 901, determining module 902, display module 903 and setup module 904.
Acquisition module 901, is configured as obtaining the first resolution data that display device is supported；
Determining module 902, the second resolution data for being configured as supporting first resolution data with peripheral apparatus are entered
Row is compared, and determines the 3rd resolution data that display device is not supported in second resolution data；
Display module 903, is configured as after resolution ratio setting operation is detected, with different from second resolution data
The display mode of other resolution datas, sets in resolution ratio and the 3rd resolution data is shown on the page；
Setup module 904, when being configured as detecting the setting operation to the 3rd resolution data, ignores setting behaviour
Make.
In another embodiment, acquisition module 901, are configured as being connected to display in HDMI line
After the video input interface of equipment, the electricallyerasable ROM (EEROM) of video input interface is read by direct data control passage
The expansible display identification data of middle storage；Parsing obtains first resolution data from expansible display identification data.
In another embodiment, display module 903, are configured as putting grey display mode with what can not be chosen, are differentiating
Rate sets and the 3rd resolution data is shown on the page, and other resolution datas are displayed in resolution with the normal display mode that can be chosen
Rate is set on the page.
In another embodiment, setup module 904, are additionally configured to detect to any in the 3rd resolution data
When the setting of resolution ratio is operated, judge to whether there is the replaceable resolution similar to any resolution ratio in other resolution datas
Rate, the data difference of replaceable resolution ratio is less than preset range with any resolution ratio；
If there is the replaceable resolution ratio similar to any resolution ratio in other resolution datas, will alternatively differentiate
Rate is set to the output resolution ratio of peripheral apparatus.
In another embodiment, acquisition module 901, are additionally configured to obtain the dimension information of display device；
Determining module 902, is additionally configured to the dimension information according to display device, determines to push away in other resolution datas
Recommend resolution ratio；
Display module 903, is additionally configured to, when resolution ratio sets and shown on the page recommendation resolution ratio, be shown as recommended hour
The specified markup information that resolution is set.
The device that the embodiment of the present disclosure is provided, is not propped up by display device in the resolution data of being supported peripheral apparatus
The resolution data held, in the way of being shown different from other resolution datas, can be prevented effectively from and show because user is set by mistake
Show the resolution ratio that equipment is not supported, display device can not normally show that peripheral apparatus export the problem of picture caused by, should
Kind resolution ratio set-up mode realizes the effective prompting to user, more intelligent.
On the device in above-described embodiment, wherein modules perform the concrete mode of operation in relevant the method
Embodiment in be described in detail, explanation will be not set forth in detail herein.
Figure 10 is a kind of block diagram of resolution ratio setting device 1000 according to an exemplary embodiment.For example, device
1000 can be mobile phone, computer, digital broadcast terminal, messaging devices, game console, tablet device, medical treatment
Equipment, body-building equipment, personal digital assistant etc..
Reference picture 10, device 1000 can include following one or more assemblies：Processing assembly 1002, memory 1004,
Power supply module 1006, multimedia groupware 1008, audio-frequency assembly 1010, the interface of I/O (Input/Output, input/output)
1012, sensor cluster 1014, and communication component 1016.
The integrated operation of the usual control device 1000 of processing assembly 1002, such as with display, call, data communication,
Camera operation and the associated operation of record operation.Processing assembly 1002 can include one or more processors 1020 to perform
Instruction, to complete all or part of step of above-mentioned method.Additionally, processing assembly 1002 can include one or more moulds
Block, is easy to the interaction between processing assembly 1002 and other assemblies.For example, processing assembly 1002 can include multi-media module,
To facilitate the interaction between multimedia groupware 1008 and processing assembly 1002.
Memory 1004 is configured as storing various types of data supporting the operation in device 1000.These data
Instruction of the example including any application program or method for being operated on device 1000, contact data, telephone book data,
Message, picture, video etc..Memory 1004 can by any kind of volatibility or non-volatile memory device or they
Combination realization, such as SRAM (Static Random Access Memory, static RAM), EEPROM
(Electrically-Erasable Programmable Read-Only Memory, the read-only storage of electrically erasable
Device), EPROM (Erasable Programmable Read Only Memory, Erasable Programmable Read Only Memory EPROM), PROM
(Programmable Read-Only Memory, programmable read only memory), and ROM (Read-Only Memory, it is read-only to deposit
Reservoir), magnetic memory, flash memory, disk or CD.
Power supply module 1006 provides electric power for the various assemblies of device 1000.Power supply module 1006 can include power management
System, one or more power supplys, and other generate, manage and distribute the component that electric power is associated with for device 1000.
Multimedia groupware 1008 is included in one screen of output interface of offer between described device 1000 and user.
In some embodiments, screen can include LCD (Liquid Crystal Display, liquid crystal display) and TP (Touch
Panel, touch panel).If screen includes touch panel, screen may be implemented as touch-screen, to receive from user's
Input signal.Touch panel includes one or more touch sensors with the gesture on sensing touch, slip and touch panel.Institute
State touch sensor can not only sensing touch or sliding action border, but also detection and the touch or slide phase
The duration of pass and pressure.In certain embodiments, multimedia groupware 1008 includes a front camera and/or rearmounted takes the photograph
As head.When device 1000 is in operator scheme, such as screening-mode or during video mode, front camera and/or rear camera
The multi-medium data of outside can be received.Each front camera and rear camera can be a fixed optical lens systems
Unite or with focusing and optical zoom capabilities.
Audio-frequency assembly 1010 is configured as output and/or input audio signal.For example, audio-frequency assembly 1010 includes one
MIC (Microphone, microphone), when device 1000 is in operator scheme, such as call model, logging mode and speech recognition mould
During formula, microphone is configured as receiving external audio signal.The audio signal for being received can be further stored in memory
1004 send via communication component 1016.In certain embodiments, audio-frequency assembly 1010 also includes a loudspeaker, for defeated
Go out audio signal.
I/O interfaces 1012 are that interface, above-mentioned peripheral interface module are provided between processing assembly 1002 and peripheral interface module
Can be keyboard, click wheel, button etc..These buttons may include but be not limited to：Home button, volume button, start button and
Locking press button.
Sensor cluster 1014 includes one or more sensors, and the state for providing various aspects for device 1000 is commented
Estimate.For example, sensor cluster 1014 can detect the opening/closed mode of equipment 1000, the relative positioning of component, such as group
Part is the display and keypad of device 1000, and sensor cluster 1014 can be with 1,000 1 groups of detection means 1000 or device
The position of part changes, and user is presence or absence of with what device 1000 was contacted, the orientation of device 1000 or acceleration/deceleration and device
1000 temperature change.Sensor cluster 1014 can include proximity transducer, be configured to be connect without any physics
The presence of object nearby is detected when touching.Sensor cluster 1014 can also include optical sensor, such as CMOS (Complementary
Metal Oxide Semiconductor, CMOS) or CCD (Charge-coupled Device, Charged Couple
Element) imageing sensor, for being used in imaging applications.In certain embodiments, the sensor cluster 1014 can also be wrapped
Include acceleration transducer, gyro sensor, Magnetic Sensor, pressure sensor or temperature sensor.
Communication component 1016 is configured to facilitate the communication of wired or wireless way between device 1000 and other equipment.Dress
Putting 1000 can access the wireless network based on communication standard, such as WiFi, 2G or 3G, or combinations thereof.It is exemplary at one
In embodiment, communication component 1016 receives broadcast singal or broadcast correlation from external broadcasting management system via broadcast channel
Information.In one exemplary embodiment, the communication component 1016 also include NFC (Near Field Communication,
Near-field communication) module, to promote junction service.For example, RFID (Radio Frequency can be based in NFC module
Identification, radio frequency identification) technology, IrDA (Infra-red Data Association, Infrared Data Association) skill
Art, UWB (Ultra Wideband, ultra wide band) technology, BT (Bluetooth, bluetooth) technologies and other technologies are realized.
In the exemplary embodiment, device 1000 can be by one or more ASIC (Application Specific
Integrated Circuit, application specific integrated circuit), DSP (Digital signal Processor, at data signal
Reason device), DSPD (Digital signal Processor Device, digital signal processing appts), PLD (Programmable
Logic Device, PLD), FPGA) (Field Programmable Gate Array, field programmable gate
Array), controller, microcontroller, microprocessor or other electronic components realize, for performing the above method.
In the exemplary embodiment, a kind of non-transitorycomputer readable storage medium including instructing, example are additionally provided
Such as include the memory 1004 of instruction, above-mentioned instruction can be performed to complete the above method by the processor 1020 of device 1000.Example
Such as, the non-transitorycomputer readable storage medium can be ROM, RAM (Random Access Memory, arbitrary access
Memory), CD-ROM (Compact Disc Read-Only Memory, compact disc read-only memory), tape, floppy disk and light number
According to storage device etc..
A kind of non-transitorycomputer readable storage medium, when the instruction in the storage medium sets device by resolution ratio
Computing device when so that resolution ratio set device be able to carry out above-mentioned resolution ratio method to set up.
Those skilled in the art considering specification and after putting into practice invention disclosed herein, will readily occur to it is of the invention its
Its embodiment.The application is intended to any modification of the invention, purposes or adaptations, these modifications, purposes or
Person's adaptations follow general principle of the invention and including the undocumented common knowledge in the art of the disclosure
Or conventional techniques.Description and embodiments are considered only as exemplary, and true scope and spirit of the invention are by following
Claim is pointed out.
It should be appreciated that the invention is not limited in the precision architecture being described above and be shown in the drawings, and
And can without departing from the scope carry out various modifications and changes.The scope of the present invention is only limited by appended claim.
Claims (11)
1. a kind of resolution ratio method to set up, it is characterised in that methods described includes：
Obtain the first resolution data that display device is supported；
The second resolution data that the first resolution data are supported with peripheral apparatus are compared, described second point is determined
The 3rd resolution data that display device described in resolution data is not supported；
After resolution ratio setting operation is detected, with the display different from other resolution datas in the second resolution data
Mode, sets in resolution ratio and show the 3rd resolution data on the page；
When the setting operation to the 3rd resolution data is detected, ignore described setting and operate.
2. method according to claim 1, it is characterised in that the first resolution number that the acquisition display device is supported
According to, including：
After HDMI line is connected to the video input interface of the display device, by direct data control
The expansible display identification data stored in the electricallyerasable ROM (EEROM) of the passage reading video input interface；
Parsing obtains the first resolution data from the expansible display identification data.
3. method according to claim 1, it is characterised in that it is described with different from the second resolution data other
The display mode of resolution data, sets in resolution ratio and show the 3rd resolution data on the page, including：
Grey display mode is put with what can not be chosen, is set in the resolution ratio and show the 3rd resolution data, institute on the page
The normal display mode that other resolution datas are stated that can choose is displayed in the resolution ratio and sets on the page.
4. method according to claim 1, it is characterised in that methods described also includes：
When the setting of any resolution ratio in detecting to the 3rd resolution data is operated, described other resolution ratio numbers are judged
Whether there is the replaceable resolution ratio similar to any resolution ratio, the data difference of the replaceable resolution ratio and institute in
Any resolution ratio is stated less than preset range；
If there is the replaceable resolution ratio similar to any resolution ratio in described other resolution datas, can by described in
Replace the output resolution ratio that resolution ratio is set to the peripheral apparatus.
5. method according to claim 1, it is characterised in that methods described also includes：
Obtain the dimension information of the display device；
According to the dimension information of the display device, determine to recommend resolution ratio in described other resolution datas；
When the resolution ratio sets and shown on the page recommendation resolution ratio, specifying for the recommendation resolution ratio setting is shown as
Markup information.
6. a kind of resolution ratio sets device, it is characterised in that described device includes：
Acquisition module, is configured as obtaining the first resolution data that display device is supported；
Determining module, is configured as being compared the second resolution data that the first resolution data are supported with peripheral apparatus
It is right, determine the 3rd resolution data that display device is not supported described in the second resolution data；
Display module, be configured as detect resolution ratio set operation after, with different from the second resolution data its
The display mode of his resolution data, sets in resolution ratio and show the 3rd resolution data on the page；
Setup module, when being configured as detecting the setting operation to the 3rd resolution data, ignores described setting and grasps
Make.
7. device according to claim 6, it is characterised in that the acquisition module, is configured as in many matchmakers of fine definition
After body interface line is connected to the video input interface of the display device, the video is read by direct data control passage defeated
The expansible display identification data stored in the electricallyerasable ROM (EEROM) of incoming interface；From the expansible display identification data
Middle parsing obtains the first resolution data.
8. device according to claim 6, it is characterised in that the display module, is configured as with putting for can not choosing
Grey display mode, sets in the resolution ratio and show the 3rd resolution data on the page, described other resolution datas with
The normal display mode that can be chosen is displayed in the resolution ratio and sets on the page.
9. device according to claim 6, it is characterised in that the setup module, is additionally configured to when detecting to institute
When the setting for stating any resolution ratio in the 3rd resolution data is operated, judge to whether there is and institute in described other resolution datas
The similar replaceable resolution ratio of any resolution ratio is stated, the data difference of the replaceable resolution ratio is less than with any resolution ratio
Preset range；
If there is the replaceable resolution ratio similar to any resolution ratio in described other resolution datas, can by described in
Replace the output resolution ratio that resolution ratio is set to the peripheral apparatus.
10. device according to claim 6, it is characterised in that the acquisition module, is additionally configured to obtain the display
The dimension information of equipment；
The determining module, is additionally configured to the dimension information according to the display device, in described other resolution datas
It is determined that recommending resolution ratio；
The display module, is additionally configured to, when the resolution ratio sets and shown on the page recommendation resolution ratio, be shown as
The specified markup information for recommending resolution ratio to set.
A kind of 11. resolution ratio set device, it is characterised in that including：
Processor；
Memory for storing processor-executable instruction；
Wherein, the processor is configured as：Obtain the first resolution data that display device is supported；By the first resolution
The second resolution data that data are supported with peripheral apparatus are compared, and are determined to be shown described in the second resolution data and are set
Standby the 3rd resolution data do not supported；After resolution ratio setting operation is detected, with different from the second resolution data
In other resolution datas display mode, resolution ratio set the page on show the 3rd resolution data；When detecting
When setting to the 3rd resolution data is operated, ignore described setting and operate.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611183651.4A CN106792159A (en) | 2016-12-20 | 2016-12-20 | Resolution ratio method to set up and device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611183651.4A CN106792159A (en) | 2016-12-20 | 2016-12-20 | Resolution ratio method to set up and device |
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| CN106792159A true CN106792159A (en) | 2017-05-31 |
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| CN201611183651.4A Pending CN106792159A (en) | 2016-12-20 | 2016-12-20 | Resolution ratio method to set up and device |
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| CN114938472A (en) * | 2022-06-28 | 2022-08-23 | 北京奇艺世纪科技有限公司 | Video playing method and device, electronic equipment and computer readable storage medium |
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