CN103179367A - Display and processing method of video data - Google Patents
Display and processing method of video data Download PDFInfo
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- CN103179367A CN103179367A CN2011104308094A CN201110430809A CN103179367A CN 103179367 A CN103179367 A CN 103179367A CN 2011104308094 A CN2011104308094 A CN 2011104308094A CN 201110430809 A CN201110430809 A CN 201110430809A CN 103179367 A CN103179367 A CN 103179367A
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Abstract
The invention provides a display and a processing method of video data. The display comprises a display panel, a video input interface which is used for receiving the video data which is input through an external video output device, a plurality of video processing modules and a controller. Types of the video data are at least two; every video processing module which corresponds to a type of video data is used for processing the video data which is received through the video input interface and corresponds to the type of the video data processing module to obtain data to be displayed through the display panel; and the controller is used for controlling the display panel to display the data to be displayed. The display has the advantage of being capable of simultaneously processing a plurality of types of video data under a condition that no video input interface is increased.
Description
Technical field
The present invention relates to the display technology field, relate in particular to a kind of display and video data handling procedure.
Background technology
At present, the kind of video playback apparatus such as panel computer (Pad), smart mobile phone (Smart Phone) is more and more, these video playback apparatus may have dissimilar video output interface, USB (Universal Serial BUS for example, USB) interface, MHL (Mobile High-Definition Link, the mobile high definition connection) interface or MYDP (Mobility Display Port, mobile display interface) interface etc.Above-mentioned video playback apparatus can be connected with display by its video output interface, and video data transmitting is shown to display.At present, the kind of video output interface constantly increases, and as also needing to increase corresponding video input interface on the display of video data receiving terminal, can receive and show these video datas.A plurality of video input interfaces are set on display, can increase on the one hand volume and the cost of display, also affect on the other hand the appearance design of display.
Summary of the invention
In view of this, the invention provides a kind of display and video data handling procedure, can in the situation that do not increase video input interface, process simultaneously polytype video data.
For addressing the above problem, the invention provides a kind of display, comprising:
Display floater;
Video input interface is used for receiving the video data that the external video output equipment is inputted, and the type of described video data comprises two kinds at least;
A plurality of video processing modules, wherein, the video data that each described video processing module is corresponding one type is processed for the video data of the type corresponding with it that described video input interface is received, and obtains the data to be displayed that shows for described display floater;
Controller is used for controlling described display floater and shows described data to be displayed.
Optionally, described display also comprises:
Handover module, respectively with described video input interface be connected a plurality of video processing modules and be connected, type for the described video data of detecting described video input interface reception, and according to the type of described video data, give the described video processing module corresponding with it with described video data transmitting.
Optionally, described controller also is used for detecting described a plurality of video processing module and whether exports described data to be displayed, closes the video processing module that there is no described data to be displayed output.
Optionally, described a plurality of video processing module comprise with in lower module any one or a plurality of: USB video processing module, MHL video processing module and MYDP video processing module.
The present invention also provides a kind of video data handling procedure, is applied to a display, and described display comprises: display floater and a plurality of video processing module, wherein, and the video data that each described video processing module is corresponding a type, described method comprises:
Receive the video data of external video output equipment input, the type of described video data comprises two kinds at least;
Adopt described video processing module that the video data corresponding with it that receives processed, obtain the data to be displayed that shows for described display floater;
Control described display floater and show described data to be displayed.
Optionally, the described video processing module of described employing is processed the video data corresponding with it that receives, and also comprises before the data to be displayed step that obtains showing for described display floater:
Detect the type of described video data;
According to the type of described video data, give the described video processing module corresponding with it with described video data transmitting.
Optionally, described described data to be displayed is processed, is obtained also comprising before the step of data to be displayed:
Detect described a plurality of video processing module and whether export described data to be displayed;
Close the video processing module that there is no described data to be displayed output.
Optionally, described a plurality of video processing module comprise with in lower module any one or a plurality of: USB video processing module, MHL video processing module and MYDP video processing module.
The present invention has following beneficial effect:
Adopt a video input interface just can receive and show polytype video data, do not need to change the appearance design of display, only need to increase the video processing module corresponding with video input interface and get final product, realize that simply cost is lower.
Description of drawings
Fig. 1 is a structural representation of the display of the embodiment of the present invention;
Fig. 2 is another structural representation of the display of the embodiment of the present invention;
Fig. 3 is the another structural representation of the display of the embodiment of the present invention;
Fig. 4 is the flow process schematic diagram of processing method of the video data of the embodiment of the present invention;
Fig. 5 is another schematic flow sheet of processing method of the video data of the embodiment of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.
Be illustrated in figure 1 as a structural representation of the display of the embodiment of the present invention, described display can receive the video data of external video output equipment (as mobile phone, panel computer, notebook computer etc.) input and show, for in the situation that do not increase video input interface, can process simultaneously polytype video data, the display in the embodiment of the present invention comprises: video input interface 101, a plurality of video processing module 102, controller 103 and display floater 104.
Wherein, video input interface 101 is used for receiving the video data that the external video output equipment is inputted, and the type of described video data comprises two kinds at least.In the embodiment of the present invention, so-called dissimilar video data refers to the video data of different coding form, for example USB video data, MHL video data and MYDP video data.That is to say, described video input interface 101 can receive the video data of at least two types.
The video data that each described video processing module 102 correspondence is one type, described video processing module 102 is used for the video data of the type corresponding with it of described video input interface 101 receptions is processed, and obtains the data to be displayed that shows for described display floater.For instance, a plurality of video processing modules 102 that the display of the embodiment of the present invention comprises can be respectively: USB video processing module, MHL video processing module and MYDP video processing module, wherein, the USB video processing module is corresponding to the USB video data, can process the USB video data, the MHL video processing module is corresponding to the MHL video data, can process the MHL video data, the MYDP video processing module can be processed the MYDP video data corresponding to the MYDP video data.Display in Fig. 1 comprises three video processing modules 102, and certainly, the embodiment of the present invention is only to describe as example, and the number of video processing module 102 is not limited to this.
Display in above-described embodiment, adopt a video input interface just can receive and show polytype video data, do not need to change the appearance design of display, only need to increase the video processing module corresponding with video input interface and get final product, realize that simply cost is lower.
Because display comprises a plurality of video processing modules, so the display of the embodiment of the present invention need to have the treatment mechanism of selecting video processing module according to dissimilar video data, and the below describes the mode of selecting video processing module.
(1) the first is selected mechanism
Be illustrated in figure 2 as another structural representation of the display in the embodiment of the present invention, on the basis of display shown in Figure 1, described display also comprises: a handover module 105, this handover module 105 respectively with described video input interface 101 be connected a plurality of video processing modules 102 and be connected, type for the described video data of detecting described video input interface 101 receptions, and according to the type of described video data, give the described video processing module 102 corresponding with it with described video data transmitting.
Described handover module 105 can adopt a switching switch to be connected with a plurality of video processing modules 102, and the data channel of other video processing modules 105 is closed in the data channel conducting between video processing module 102 that will be corresponding with the video data that receives.
(2) the second is selected mechanism
because video processing module 102 only can be processed the video data of the type corresponding with it, can't be to processing with the video data of its not corresponding type, thereby, in the embodiment of the present invention, video input interface 101 can be with the video data that receives, be copied into many parts and also send to respectively a plurality of video processing modules 102, if video processing module 102 receives the video data corresponding with its type, can carry out correct processing, if video processing module 102 receives the video data not corresponding with its type, can't carry out correct processing, thereby can't export data to be displayed.
Whether described controller 103 can export data to be displayed by detecting described a plurality of video processing module 103, according to the detecting result, will not have the video processing module 102 of described data to be displayed output to close (as outage), to reduce the power consumption of display.Perhaps, described controller 103 also can adopt one to switch switch and be connected with described a plurality of video processing modules 102, will and not have the data channel between video processing module 102 that data to be displayed exports to close.
Be illustrated in figure 3 as the another structural representation of the display of the embodiment of the present invention, described display comprises: video input interface, handover module, USB video processing module, MHL video processing module, controller and display floater.
Wherein, video input interface can receive USB video data and MHL video data, this handover module can detect the type of the video data that video input interface receives, if the video data that video input interface receives is the USB video data, open and the USB video processing module between data channel, give the USB video processing module with the USB video data transmitting, the USB video processing module is processed the USB video data, obtain the VGA video data, and give controller with the VGA video data transmitting, this VGA video data of controller control display Display panel.If the video data that video input interface receives is the MHL video data, handover module open and the MHL video processing module between data channel, give the MHL video processing module with the MHL video data transmitting, the MHL video processing module is processed the MHL video data, obtain the HDMI video data, and give controller with the HDMI video data transmitting, this HDMI video data of controller control display Display panel.
Be illustrated in figure 4 as a flow process schematic diagram of the video data handling procedure of the embodiment of the present invention, this video data method is applied to a display, described display comprises: display floater and a plurality of video processing module, wherein, the video data that each described video processing module is corresponding one type, described a plurality of video processing modules comprise with in lower module any one or a plurality of: USB video processing module, MHL video processing module and MYDP video processing module etc.
Described video data handling procedure comprises the following steps:
Because display comprises a plurality of video processing modules, so the display of the embodiment of the present invention need to have the treatment mechanism of selecting video processing module according to dissimilar video data, and the below describes the mode of selecting video processing module.
Be illustrated in figure 5 as another schematic flow sheet of the video data handling procedure of the embodiment of the present invention, this video data method is applied to a display, described display comprises: display floater and a plurality of video processing module, wherein, the video data that each described video processing module is corresponding one type, described video data handling procedure comprises the following steps:
In addition, the embodiment of the present invention, can also select by the following method video processing module:
Detect a plurality of video processing modules and whether export described data to be displayed, close the video processing module that there is no described data to be displayed output.
In sum, the embodiment of the present invention has the following advantages:
Adopt a video input interface just can receive and show polytype video data, do not need to change the appearance design of display, only need to increase the video processing module corresponding with video input interface and get final product, realize that simply cost is lower.
Many functional parts described in this specification all are called as module, in order to emphasize more especially the independence of its implementation.
In the embodiment of the present invention, module can realize with software, in order to carried out by various types of processors.For instance, the executable code module of a sign can comprise one or more physics or the logical block of computer instruction, and for instance, it can be built as object, process or function.However, the executable code of institute's identification module need not to be physically located in together, but can comprise the different instruction on being stored in coordination not, when combining on these command logics, and its composition module and realize the regulation purpose of this module.
In fact, executable code module can be individual instructions or many instructions, and even can be distributed on a plurality of different code segments, is distributed in the middle of distinct program, and crosses over a plurality of memory devices distributions.Similarly, operating data can be identified in module, and can realize and be organized in the data structure of any suitable type according to any suitable form.Described operating data can be used as the individual data collection and is collected, and perhaps can be distributed on diverse location (to be included on different storage device), and can only be present on system or network as electronic signal at least in part.
When module can utilize software to realize, consider the level of existing hardware technique, so can be with the module of software realization, in the situation that do not consider cost, those skilled in the art can build corresponding hardware circuit and realize corresponding function, and described hardware circuit comprises conventional ultra-large integrated (VLSI) circuit or gate array and the existing semiconductor such as logic chip, transistor or other discrete element.Module can also be used programmable hardware device, realizations such as field programmable gate array, programmable logic array, programmable logic device.
The above is only the preferred embodiment of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (8)
1. a display, comprise a display floater, it is characterized in that, also comprises:
Video input interface is used for receiving the video data that the external video output equipment is inputted, and the type of described video data comprises two kinds at least;
A plurality of video processing modules, wherein, the video data that each described video processing module is corresponding one type is processed for the video data of the type corresponding with it that described video input interface is received, and obtains the data to be displayed that shows for described display floater;
Controller is used for controlling described display floater and shows described data to be displayed.
2. display as claimed in claim 1, is characterized in that, also comprises:
Handover module, respectively with described video input interface be connected a plurality of video processing modules and be connected, type for the described video data of detecting described video input interface reception, and according to the type of described video data, give the described video processing module corresponding with it with described video data transmitting.
3. display as claimed in claim 1, is characterized in that, described controller also is used for detecting described a plurality of video processing module and whether exports described data to be displayed, closes the video processing module that there is no described data to be displayed output.
4. display as described in the claims 1 to 3 any one, is characterized in that, described a plurality of video processing modules comprise with in lower module any one or a plurality of: USB video processing module, MHL video processing module and MYDP video processing module.
5. a video data handling procedure, be applied to a display, it is characterized in that, described display comprises: display floater and a plurality of video processing module, wherein, and the video data that each described video processing module is corresponding a type, described method comprises:
Receive the video data of external video output equipment input, the type of described video data comprises two kinds at least;
Adopt described video processing module that the video data corresponding with it that receives processed, obtain the data to be displayed that shows for described display floater;
Control described display floater and show described data to be displayed.
6. video data handling procedure as claimed in claim 5, is characterized in that, the described video processing module of described employing is processed the video data corresponding with it that receives, and also comprises before the data to be displayed step that obtains showing for described display floater:
Detect the type of described video data;
According to the type of described video data, give the described video processing module corresponding with it with described video data transmitting.
7. video data handling procedure as claimed in claim 5, is characterized in that, described described data to be displayed processed, and obtains also comprising before the step of data to be displayed:
Detect described a plurality of video processing module and whether export described data to be displayed;
Close the video processing module that there is no described data to be displayed output.
8. video data handling procedure as described in claim 5 to 7 any one, it is characterized in that, described a plurality of video processing modules comprise with in lower module any one or a plurality of: USB video processing module, MHL video processing module and MYDP video processing module.
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| CN201110430809.4A CN103179367B (en) | 2011-12-20 | 2011-12-20 | Display and video data handling procedure |
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| CN201110430809.4A CN103179367B (en) | 2011-12-20 | 2011-12-20 | Display and video data handling procedure |
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| CN103179367A true CN103179367A (en) | 2013-06-26 |
| CN103179367B CN103179367B (en) | 2016-08-17 |
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| CN107493462A (en) * | 2016-06-13 | 2017-12-19 | 中兴通讯股份有限公司 | Electronic equipment |
| CN111415635A (en) * | 2020-03-16 | 2020-07-14 | 安博思华智能科技有限责任公司 | Large-screen display method, device, medium and electronic equipment |
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| CN103179367B (en) | 2016-08-17 |
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