CN103488450A - Method, device and terminal equipment for projecting picture - Google Patents

Method, device and terminal equipment for projecting picture Download PDF

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Publication number
CN103488450A
CN103488450A CN201310395884.0A CN201310395884A CN103488450A CN 103488450 A CN103488450 A CN 103488450A CN 201310395884 A CN201310395884 A CN 201310395884A CN 103488450 A CN103488450 A CN 103488450A
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Prior art keywords
picture
display terminal
demonstration
adaptation processing
demonstration specification
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CN201310395884.0A
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Chinese (zh)
Inventor
高应军
李锋
侯潇沐
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Xiaomi Inc
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Xiaomi Inc
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Publication of CN103488450A publication Critical patent/CN103488450A/en
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Abstract

The embodiment of the invention discloses a method, a device and terminal equipment for projecting a picture. The method comprises the following steps: receiving an instruction for projecting the picture to a display terminal; according to the pre-obtained display size of the display terminal, determining whether the display size of the picture is matched with the display size of the display terminal; when the display size of the picture is not matched with the display size of the display terminal, performing adaptation processing on the picture according to the display size of the display terminal; projecting the picture subjected to the adaptation processing to the display terminal for display. According to the method, before the picture is projected, the picture not matched with the display size of the display terminal is subjected to the adaptation processing, so that the matched picture can be displayed by the display terminal, and the effect and efficiency of projecting the picture are improved.

Description

A kind of method, device and terminal device that projects picture
Technical field
The present invention relates to computing machine and communication technical field, more specifically, relates to a kind of method, device and terminal device that projects picture.
Background technology
The multi-screen interactive technology is integrated intelligent platform, intelligent use, Intelligent control comprehensively, take intelligent television as basis, can realize that wireless multi-screen terminal intelligent is interconnected every sky with equipment such as computer, smart mobile phones.Multi-screen interactive has promoted convenience and the hommization of man-machine interaction widely, makes man-machine interaction more directly perceived, and the user can more be experienced.For example multi-screen interactive utilization family can be shared and show content simultaneously on different platform equipment, and such as the film on mobile phone can be play on TV, the picture on flat board can be shared on TV, and the content of computer can project on TV.Nowadays the portability of mobile terminal is to like the user who goes on a tour and take pictures to bring great convenience.Because the display screen of mobile terminal is less, the user often likes the intelligent terminal picture that for example mobile phone is taken being projected on the equipment of giant-screen and being showed, the better experience brought to enjoy giant-screen.
At present, the picture in terminal is projected on display while being shown, display is direct this picture of demonstration usually.Yet, when the size of picture is greater than the display size of display, large-sized picture not only causes the problem that transmitted data amount is large, and because display will be according to the large-sized picture of the resolution processes of oneself so that this picture is shown, so display speed also can be slack-off.In addition, the difference of equipment room bring problem also can to the projection picture, for example projects on TV while being shown when the picture by mobile phone, and due to the difference of Show Picture between mobile phone and television equipment principle and performance, the speed that TV is Showed Picture is slower.
Therefore, the method for above-mentioned projection picture causes that transmission speed in the picture projection process is slow, waste resource and display speed wait problem slowly, the user is experienced poor.
Summary of the invention
In view of this, the purpose of the embodiment of the present invention is to propose a kind of method, device and terminal device that projects picture, realization is before the projection picture, the unmatched picture of demonstration specification with display terminal is carried out to adaptation processing, so that display terminal can show the picture of coupling, the effect of projection picture and the efficiency of projection picture have been improved.
In order to achieve the above object, the embodiment of the present invention proposes a kind of method that projects picture, said method comprising the steps of:
Reception is projected to picture the instruction of display terminal;
According to the demonstration specification of the described display terminal obtained in advance, determine whether the demonstration specification of described picture mates with the demonstration specification of described display terminal;
When the demonstration specification of the demonstration specification of described picture and described display terminal is not mated, according to the demonstration specification of described display terminal, described picture is carried out to adaptation processing;
Described picture after adaptation processing is projected to described display terminal to be shown.
The embodiment of the present invention has realized, before the projection picture, the unmatched picture of demonstration specification with display terminal is carried out to adaptation processing, so that display terminal can show the picture of coupling, has improved the effect of projection picture and the efficiency of projection picture.
As technique scheme preferably, described method also comprises:
Connect with described display terminal, and, in the process connected with described display terminal, obtain demonstration specification the storage of described display terminal; Perhaps,
Receive first when picture is projected to the instruction of display terminal, obtain demonstration specification the storage of described display terminal.
As technique scheme preferably, the demonstration specification of described display terminal at least comprises in dark one of resolution, display size and the colour bits of display terminal.
As technique scheme preferably, after the described specification of the demonstration according to described display terminal is carried out adaptation processing to described picture, described method also comprises:
Demonstration specification association store by the described picture after described picture, adaptation processing and described display terminal.
In the embodiment of the present invention, by the picture association store after demonstration specification, picture and the adaptation processing of display terminal, so that while to same display terminal, repeating to project this picture, omission to the adaptation processes of this picture and the carrying out that directly projection has been stored the picture after adaptation processing, thereby improve efficiency and the speed of projection picture, reduce resource consumption.
As technique scheme preferably, the described specification of the demonstration according to described display terminal is carried out adaptation processing to described picture, comprising:
Search the described picture after the adaptation processing whether existed with the demonstration specification of described display terminal and described picture association store;
During described picture after the adaptation processing do not existed with the demonstration specification of described display terminal and described picture association store, according to the demonstration specification of described display terminal, described picture is carried out to adaptation processing.
The embodiment of the present invention is by searching the picture after the adaptation processing with described demonstration specification and described picture association store, realized quick projection picture, and avoided picture is carried out the process of the adaptation processing of repetition, saved the time of projection picture, improved efficiency.
As technique scheme preferably, the described specification of the demonstration according to described display terminal is carried out adaptation processing to described picture, comprising:
The demonstration specification of described picture is adjusted into to the demonstration specification of described display terminal.
As technique scheme preferably, describedly described picture after adaptation processing be projected to described display terminal shown, comprising:
Whether the display mode of determining the described picture after described adaptation processing is the mode standard of acquiescence;
When the display mode of the described picture after described adaptation processing is not the mode standard of acquiescence, the display mode of the described picture after described adaptation processing is adjusted into after the mode standard of acquiescence and is projected to described display terminal and is shown.
As technique scheme preferably, described display mode comprises horizontal demonstration and vertically shows.
The embodiment of the present invention also proposes a kind of device that projects picture, and described device comprises:
Receiver module, for receiving the instruction that picture is projected to display terminal;
Determination module, for the demonstration specification of the described display terminal according to obtaining in advance, determine whether the demonstration specification of described picture mates with the demonstration specification of described display terminal;
Processing module, while not mating for the demonstration specification of the demonstration specification when described picture and described display terminal, carry out adaptation processing according to the demonstration specification of described display terminal to described picture;
Projection module, be projected to described display terminal for the described picture by after adaptation processing and shown.
As technique scheme preferably, the demonstration specification of described display terminal comprise the resolution of display terminal and/or colour bits dark.
As technique scheme preferably, described device also comprises:
Acquisition module, for connecting with described display terminal, and, in the process connected with described display terminal, obtain demonstration specification the storage of described display terminal; Perhaps,
Receive first when picture is projected to the instruction of display terminal, obtain demonstration specification the storage of described display terminal.
As technique scheme preferably, the demonstration specification of described display terminal at least comprises in dark one of resolution, display size and the colour bits of display terminal.
As technique scheme preferably, described device also comprises:
Memory module, for the demonstration specification association store of the described picture by after described picture, adaptation processing and described display terminal.
As technique scheme preferably, described processing module comprises:
Search unit, for searching the described picture after the adaptation processing whether existed with the demonstration specification of described display terminal and described picture association store;
Processing unit, during for the described picture after the adaptation processing when not existing with the demonstration specification of described display terminal and described picture association store, carry out adaptation processing according to the demonstration specification of described display terminal to described picture.
As technique scheme preferably, described processing module comprises:
The first adjustment unit, be adjusted into the demonstration specification of described display terminal for the demonstration specification by described picture.
As technique scheme preferably, described projection module comprises:
Whether determining unit is the mode standard of acquiescence for the display mode of determining the picture after described adaptation processing;
The second adjustment unit, while for the display mode of described picture when described adaptation processing after, not being the mode standard of giving tacit consent to, the display mode of the described picture after described adaptation processing being adjusted into after the mode standard of acquiescence and being projected to described display terminal and being shown.
As technique scheme preferably, described display mode comprises horizontal demonstration and vertically shows.
The embodiment of the present invention also proposes a kind of terminal device, it is characterized in that, terminal device includes storer, and one or more than one program, one of them or an above program are stored in storer, and are configured to carry out described one or above routine package containing for carrying out the instruction of following operation by one or above processor:
Reception is projected to picture the instruction of display terminal;
According to the demonstration specification of the described display terminal obtained in advance, determine whether the demonstration specification of described picture mates with the demonstration specification of described display terminal;
When the demonstration specification of the demonstration specification of described picture and described display terminal is not mated, according to the demonstration specification of described display terminal, described picture is carried out to adaptation processing;
Described picture after adaptation processing is projected to described display terminal to be shown.
The further feature of the embodiment of the present invention and advantage will be set forth in the following description, and, partly from instructions, become apparent, or understand by implementing the present invention.Purpose of the present invention and other advantages can realize and obtain by specifically noted structure in the instructions write, claims and accompanying drawing.
Below by drawings and Examples, the technical scheme of the embodiment of the present invention is described in further detail.
The accompanying drawing explanation
Accompanying drawing is used to provide the further understanding to the embodiment of the present invention, and forms the part of instructions, for explaining the present invention, does not form the restriction to the embodiment of the present invention together with embodiments of the present invention.In the accompanying drawings:
Fig. 1 is the main method process flow diagram of projection picture in the embodiment of the present invention;
Fig. 2 is that the picture that in the embodiment of the present invention, resolution is greater than to display terminal carries out the detailed method process flow diagram projected after adaptation processing;
Fig. 3 is that the picture that in the embodiment of the present invention, resolution is less than to display terminal carries out the detailed method process flow diagram projected after adaptation processing;
Fig. 4 is not projected to picture a the design sketch of display terminal for carrying out resolution adjustment in the embodiment of the present invention;
Fig. 5 is the design sketch that in the embodiment of the present invention, picture a is carried out after the first resolution adjustment being projected to display terminal;
Fig. 6 is the design sketch that in the embodiment of the present invention, picture a is carried out after the second resolution adjustment being projected to display terminal;
Fig. 7 manages the detailed method process flow diagram of picture according to the colour bits depths in the embodiment of the present invention;
Fig. 8 is by the detailed method process flow diagram of the demonstration specification association store of the picture after adaptation processing and described picture and display terminal in the embodiment of the present invention;
Fig. 9 searches in the embodiment of the present invention to carry out picture after adaptation processing, and the picture found is projected to the detailed method process flow diagram of display terminal;
Figure 10 is the detailed method process flow diagram that in the embodiment of the present invention, plurality of pictures is projected to display terminal;
Figure 11 in the embodiment of the present invention is adjusted into the display mode of picture after mode standard the detailed method process flow diagram that is projected to again display terminal;
Figure 12 is the design sketch that in the embodiment of the present invention, the picture in mobile phone vertically shows;
Figure 13 in the embodiment of the present invention is adjusted into the display mode of picture after mode standard the design sketch that is projected to again display terminal;
Figure 14 is the primary structure schematic diagram of the device of projection picture in the embodiment of the present invention;
Figure 15 is the first detailed construction schematic diagram of the device of projection picture in the embodiment of the present invention;
Figure 16 is the second detailed construction schematic diagram of the device of projection picture in the embodiment of the present invention;
Figure 17 is the first detailed construction schematic diagram of the processing module of the device of projection picture in the embodiment of the present invention;
Figure 18 is the second detailed construction schematic diagram of the processing module of the device of projection picture in the embodiment of the present invention;
Figure 19 is the detailed construction schematic diagram of the projection module of the device of projection picture in the embodiment of the present invention;
Figure 20 is the structural representation of terminal device in the embodiment of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein, only for the description and interpretation embodiment of the present invention, is not intended to limit the present invention embodiment.
The method of the projection picture that the embodiment of the present invention proposes is mainly used in providing the terminal device of the picture of projection, and terminal device is such as being mobile phone, computer, panel computer etc.Referring to Fig. 1, the main method flow process in the embodiment of the present invention is as follows:
Step S101: receive the instruction that picture is projected to display terminal.
Wherein, described display terminal is such as being TV, computer etc.
Step S102: according to the demonstration specification of the described display terminal obtained in advance, determine whether the demonstration specification of described picture mates with the demonstration specification of described display terminal.
Preferably, the demonstration specification of obtaining in advance display terminal is for example to connect with described display terminal, and, in the process connected with described display terminal, obtains demonstration specification the storage of described display terminal; Perhaps, receiving first when picture is projected to the instruction of display terminal demonstration specification the storage of obtaining described display terminal.
Preferably, show that specification includes but not limited to following one or more: resolution, display size, colour bits are dark etc.Wherein, resolution refers to the number of the pixel that can show, with the horizontal and vertical pixel count that can show of display terminal, mean, and the TV that for example resolution is 1024*768, this TV lateral resolution is 1024, longitudinal frame is 768.Colour bits are deeply for the figure place of the color of describing single pixel, determine the number of colors that display device can show successively, for example LCD display is used the three primary colors red, green, blue to be shown, the color figure place is 8, the voltage applied by strict control and change, make the saturation degree of every kind of primary colors can present 256(2 8) individual different level, display device can show 1,680 ten thousand (red 2 8* green 2 8* blue 2 8) the kind color.
Step S103: when the demonstration specification of the demonstration specification of described picture and described display terminal is not mated, according to the demonstration specification of described display terminal, described picture is carried out to adaptation processing.
Wherein, described adaptation processing include but not limited to following one or more: increase resolution, reduce resolution, to reduce colour bits dark etc.
Step S104: the described picture after adaptation processing is projected to described display terminal and is shown.
The embodiment of the present invention has realized before the projection picture, if when the demonstration specification of picture and display terminal is not mated, picture is not carried out to adaptation processing, so that display terminal can show the picture of coupling, has improved the effect of projection picture and the efficiency of projection picture.
Referring to Fig. 2, it is as follows that the picture that in the present embodiment, resolution is greater than to display terminal carries out the detailed method flow process that projected after adaptation processing:
Step S201: receive the instruction that picture is projected to display terminal.
Step S202: judge whether the resolution of described picture is greater than the resolution of the described display terminal obtained in advance; If, perform step S203, if not, perform step S205.
Lateral resolution and longitudinal frame that direction during wherein, by demonstration in display terminal is divided picture.The lateral resolution of picture and the lateral resolution of display terminal compare, the longitudinal frame of picture and the longitudinal frame of display terminal compare, when in picture, the resolution of any direction is greater than the resolution of respective direction of display terminal, the resolution that all is considered as picture is greater than the resolution of display terminal: for example photo resolution is 1024*768, the resolution of display terminal is 800*600, wherein the horizontal and vertical resolution of picture all is greater than the resolution (1024 > 800,768 > 600) of display terminal; For example the resolution of picture is 900*500, and the resolution of display terminal is 800*600, and in picture, longitudinal frame is greater than the longitudinal frame (900 > 800) of display terminal.
If the resolution of picture is greater than the resolution of display terminal, for example the resolution of TV is 1024*768, the resolution of the picture of projection is 1880*700, the lateral resolution of this picture (1880) is greater than the lateral resolution (1024) of TV, and TV can only show at most the picture of 1024*768, therefore the large picture of transfer ratio TV resolution is nonsensical, and the picture that transmission is greater than display terminal need to take more bandwidth, cause the waste of resource, in addition, TV also will carry out adaptation processing again to the picture received, and affects display speed.Therefore, in the present embodiment, the picture that need to be greater than the resolution of display terminal to resolution is further processed.
Step S203: reduce the resolution of described picture to the resolution that is not more than described display terminal.
Step S204: will reduce described picture after resolution and be projected to described display terminal and shown.
Step S205: described picture is projected to described display terminal and is shown.
In the embodiment of the present invention, when the resolution of picture is greater than the resolution of display terminal, by reducing the resolution of picture, reduced the file size of picture, improved the speed of transmission picture, and, because the resolution of reference display terminal is adjusted, even reduced photo resolution, do not affect the quality that display terminal Shows Picture yet.
Referring to Fig. 3, it is as follows that the picture that further resolution is less than to display terminal in the present embodiment carries out the detailed method flow process that projected after adaptation processing:
Step S301: receive the instruction that picture is projected to described display terminal.
Step S302: judge the resolution of described picture and the magnitude relationship of the resolution of the described display terminal obtained in advance; When the resolution of described picture is less than the resolution of described display terminal, execution step S303, when the resolution of described picture is greater than the resolution of described display terminal, execution step S304, when the resolution of described picture equals the resolution of described display terminal, perform step S306.
Step S303: increase the resolution of described picture to the resolution that equals described display terminal, perform step afterwards S305.
Preferably, picture can be carried out to difference and amplify processing, make described photo resolution identical with the resolution of display terminal.For example, be illustrated in figure 4 the picture a that unjustified resolution is projected.The resolution of picture a is less than the resolution of display terminal, and the display effect that picture is projected to display terminal as shown in Figure 4.In Fig. 4, b means display screen, is projected to the design sketch of display terminal after picture a is processed by step S304 as shown in Figure 5 again, and the picture a after processing in Fig. 5 is identical identical with the resolution of display screen with the display screen size of display terminal.
Preferably, picture can be copied to picture mosaic and be processed, make described photo resolution identical with the resolution of display terminal.For example, the design sketch that is projected to again display terminal after the picture a in Fig. 4 is processed by step S304 can be as shown in Figure 6, and in Fig. 6, the picture a of each complete demonstration is identical with the picture a size in Fig. 4.
Step S304: reduce the resolution of described picture to the resolution that equals described display terminal, perform step afterwards S305.
Step S305: will adjust described picture after resolution and be projected to described display terminal and shown.
Step S306: described picture is projected to described display terminal and is shown.
The embodiment of the present invention realizes the resolution adjustment of picture to identical with the resolution of display terminal, makes the picture that display terminal can the display resolution coupling, and display effect is good.
Referring to Fig. 7, as follows according to the method flow of colour bits depths reason picture in the present embodiment:
Step S701: receive the instruction that picture is projected to display terminal.
Step S702: it is dark deeply whether the colour bits that judge described picture are greater than the colour bits of the described display terminal obtained in advance; If, perform step S703, if not, perform step S705.
Step S703: it is dark that the colour bits that reduce described picture are deep to the colour bits that are not more than described display terminal.
Step S704: the picture after described reduction colour bits are dark is projected to described display terminal and is shown.
The color that display terminal can show is limited, and when the colour bits of picture are greater than the colour bits of display terminal when dark deeply, the color comprised in picture can not be shown by display terminal fully, and the colour bits that therefore need to reduce picture are dark.
Step S705: described picture is projected to described display terminal and is shown.
The embodiment of the present invention realizes that the colour bits when picture are greater than the colour bits of display terminal when dark deeply, be projected to again display terminal after the colour bits of reduction picture are dark, can effectively reduce the size of picture after the dark reduction of the colour bits of picture, thereby improve the speed of projection picture, and, because the colour bits of reference display terminal are adjusted deeply, even it is dark to have reduced the colour bits of picture, do not affect the quality that display terminal Shows Picture yet.
Can be by the demonstration specification association store of the picture after adaptation processing and described picture and described display terminal in the embodiment of the present invention, referring to Fig. 8, the detailed method flow process is as follows:
Step S801: receive the instruction that picture is projected to display terminal.
Step S802: judge whether the demonstration specification of described picture and the demonstration specification of the described display terminal obtained in advance mate; If not, perform step S803, if perform step S806.
Step S803: described picture is carried out to adaptation processing according to the demonstration specification of described display terminal.
Step S804: by the demonstration specification association store of the described picture after described picture, adaptation processing and described display terminal.
Step S805: the described picture after adaptation processing is projected to described display terminal and is shown.
Wherein, the execution sequence of step S804 and step S805 is not limited to the said sequence in this embodiment, also can perform step S804 and step S805 that is: simultaneously.
Step S806: described picture is projected to described display terminal and is shown.
In the embodiment of the present invention, by the picture association store after demonstration specification, picture and the adaptation processing of display terminal, so that while to same display terminal, repeating to project this picture, omission to the adaptation processes of this picture and the carrying out that directly projection has been stored the picture after adaptation processing, thereby improve efficiency and the speed of projection picture, reduce resource consumption.
Referring to Fig. 9, in the embodiment of the present invention, after obtaining the demonstration specification of display terminal, can be according to picture, this picture is carried out to the association store relation of the demonstration specification of picture after adaptation processing and display terminal, find the picture associated with described picture, described demonstration specification, and the picture found is projected to display terminal, and without carrying out adaptation processing.The detailed method flow process is as follows:
Step S901: receive the instruction that picture is projected to display terminal.
Step S902: judge whether the demonstration specification of described picture and the demonstration specification of the described display terminal obtained in advance mate; If not, perform step S903, if perform step S907.
Step S903: search the described picture after adaptation processing that carries out whether existed with the demonstration specification of described display terminal and described picture association store; If not, perform step S904, if perform step S906.
Step S904: according to the demonstration specification of described display terminal, described picture is carried out to adaptation processing, perform step afterwards S905.
Step S905: the demonstration specification association store by the described picture after described picture, adaptation processing and described display terminal performs step S906 afterwards.
Step S906: the described picture after adaptation processing is projected to described display terminal and is shown.
Wherein, the execution sequence of step S905 and step S906 is not limited to the said sequence in this embodiment, can change the order of step S905 and S906 that is:, also can carry out this two steps simultaneously.
Step S907: described picture is projected to described display terminal and is shown.
The embodiment of the present invention, by searching the picture after the adaptation processing with described demonstration specification and described picture association store, has realized quick projection picture, and has avoided picture is carried out the adaptation processing of repetition, has saved the time of projection picture, has improved efficiency.
Referring to Figure 10, when the projection plurality of pictures, can carry out adaptation processing to plurality of pictures according to the demonstration specification of display terminal in the embodiment of the present invention, the detailed method flow process is as follows:
Step S1001: receive the instruction that picture A is projected to display terminal.
Step S1002: the demonstration specification of obtaining described display terminal.
Step S1003: judge whether picture A and the demonstration specification of the described display terminal obtained mate; If, perform step S1004, if not, perform step S1005.
Step S1004: picture A is projected to described display terminal and is shown.
Step S1005: picture A is carried out to adaptation processing according to the demonstration specification of described display terminal.
Step S1006: the picture A after adaptation processing is projected to described display terminal and is shown.
Step S1007: judge whether to receive the instruction to described display terminal projection picture B; If, perform step S1008, if not, finish.
Step S1008: whether the demonstration specification that judges the described display terminal obtained in picture B and step 1002 mates; If, perform step S1009, if not, perform step S1010.
Step S1009: picture B is projected to described display terminal and is shown.
Step S1010: picture B is carried out to adaptation processing according to the demonstration specification of described display terminal.
Step S1011: the picture B after adaptation processing is projected to described display terminal and is shown.
The embodiment of the present invention realizes when once plurality of pictures being projected, obtain the demonstration specification of display terminal in the time of only need processing the first pictures, save the process of the demonstration specification of the repeated obtain display terminal that other pictures are carried out, thereby improved speed and the efficiency of processing picture.
Referring to Figure 11; in the embodiment of the present invention; described picture after adaptation processing is projected in the process that described display terminal shown; when if the display mode of described picture is not the mode standard of acquiescence; be projected to described display terminal after the display mode of described picture is adjusted into to mode standard, the detailed method flow process is as follows again;
Step S1101: receive the instruction that picture is projected to display terminal.
Step S1102: judge whether the demonstration specification of described picture and the demonstration specification of the described display terminal obtained in advance mate; If execution step S1103, if not, perform step S1104.
Step S1103: described picture is projected to described display terminal and is shown.
Step S1104: described picture is carried out to adaptation processing according to the demonstration specification of described display terminal.
Step S1105: whether the display mode that judges the described picture after described adaptation processing is the mode standard of acquiescence; If execution step S1106, if not, perform step S1107.
Preferably, described display mode comprises horizontal demonstration and vertically shows.
For example, when the picture in mobile phone is projected to TV and is shown, the mode standard of acquiescence is set for laterally showing.Be the width picture shown in mobile phone as shown in figure 12, this picture is vertically to show, now, and should be by the pattern of the extremely horizontal demonstration of picture rotation.
Step S1106: the described picture after described adaptation processing is projected to described display terminal and is shown.
Step S1107: the mode standard that the display mode of the described picture after described adaptation processing is adjusted into to acquiescence.
Step S1108: will be adjusted into described picture after the described adaptation processing after the mode standard of acquiescence and be projected to described display terminal and shown.
In the present embodiment, after the picture in the mobile phone shown in Figure 12 being adjusted into to the horizontal display mode of acquiescence, the final display effect on the display terminal of for example televisor as shown in figure 13.
The embodiment of the present invention proposes a kind of device that projects picture, and referring to Figure 14, described device comprises:
Receiver module 1401, for receiving the instruction that picture is projected to display terminal;
Determination module 1402, for the demonstration specification of the described display terminal according to obtaining in advance, determine whether the demonstration specification of described picture mates with the demonstration specification of described display terminal;
Processing module 1403, while not mating for the demonstration specification of the demonstration specification when described picture and described display terminal, carry out adaptation processing according to the demonstration specification of described display terminal to described picture;
Projection module 1404, be projected to described display terminal for the described picture by after adaptation processing and shown.
Preferably, referring to Figure 15, described device also comprises:
Acquisition module 1405, for connecting with described display terminal, and, in the process connected with described display terminal, obtain demonstration specification the storage of described display terminal; Perhaps, receive first when picture is projected to the instruction of display terminal, obtain demonstration specification the storage of described display terminal.
Preferably, the demonstration specification of described display terminal at least comprises in dark one of resolution, display size and the colour bits of display terminal.
Preferably, referring to Figure 16, described device also comprises:
Memory module 1406, for the demonstration specification association store of the described picture by after described picture, adaptation processing and described display terminal.
Preferably, referring to Figure 17, described processing module 1403 comprises:
Search unit 1407, search the described picture after the adaptation processing whether existed with the demonstration specification of described display terminal and described picture association store;
Processing unit 1408, during for the described picture after the adaptation processing when not existing with the demonstration specification of described display terminal and described picture association store, carry out adaptation processing according to the demonstration specification of described display terminal to described picture.
Preferably, referring to Figure 18, described processing module 1403 comprises:
The first adjustment unit 1409, be adjusted into the demonstration specification of described display terminal for the demonstration specification by described picture.
Preferably, referring to Figure 19, described projection module 1404 comprises:
Whether determining unit 1410 is the mode standard of acquiescence for the display mode of determining the picture after described adaptation processing;
The second adjustment unit 1411, while for the display mode of described picture when described adaptation processing after, not being the mode standard of giving tacit consent to, the display mode of the described picture after described adaptation processing being adjusted into after the mode standard of acquiescence and being projected to described display terminal and being shown.
Preferably, described display mode comprises horizontal demonstration and vertically shows.
The embodiment of the present invention provides a kind of structural representation of terminal device.Referring to Figure 20, this terminal device can be for implementing the method for the projection picture that above-described embodiment provides.Wherein, this terminal can be mobile phone, panel computer pad, Wearable mobile device (as intelligent watch) etc.Preferably:
Terminal device 700 can comprise communication unit 110, includes the storer 120 of one or more computer-readable recording mediums, input block 130, display unit 140, sensor 150, voicefrequency circuit 160, WiFi (wireless fidelity, Wireless Fidelity) module 170, include the parts such as the processor 180 of processing core more than one or one and power supply 190.It will be understood by those skilled in the art that the terminal device structure shown in Figure 20 does not form the restriction to terminal device, can comprise the parts more more or less than diagram, or combine some parts, or different parts are arranged.Wherein:
Communication unit 110 can be used for receiving and sending messages or communication process in, the reception of signal and transmission, this communication unit 110 can be RF(Radio Frequency, radio frequency) circuit, router, modulator-demodular unit, etc. network communication equipment.Especially, when communication unit 110 is the RF circuit, after the downlink information of base station is received, transfer to one or above processor 180 processing; In addition, will relate to up data and send to base station.Usually, RF circuit as communication unit includes but not limited to antenna, at least one amplifier, tuner, one or more oscillator, subscriber identity module (SIM) card, transceiver, coupling mechanism, LNA(Low Noise Amplifier, low noise amplifier), diplexer etc.In addition, communication unit 110 can also be by radio communication and network and other devices communicatings.Described radio communication can be used arbitrary communication standard or agreement, include but not limited to GSM (Global System of Mobile communication, global system for mobile communications), GPRS (General Packet Radio Service, general packet radio service), CDMA (Code Division Multiple Access, CDMA), WCDMA (Wideband Code Division Multiple Access, Wideband Code Division Multiple Access (WCDMA)), LTE (Long Term Evolution, Long Term Evolution), Email, SMS (Short Messaging Service, Short Message Service) etc.Storer 120 can be used for storing software program and module, and processor 180 is stored in software program and the module of storer 120 by operation, thereby carries out various function application and data processing.Storer 120 can mainly comprise storage program district and storage data field, wherein, but the required application program (such as sound-playing function, image player function etc.) of storage program district storage operation system, at least one function etc.; The data (such as voice data, phone directory etc.) that the use according to terminal device 700 creates etc. can be stored in the storage data field.In addition, storer 120 can comprise high-speed random access memory, can also comprise nonvolatile memory, for example at least one disk memory, flush memory device or other volatile solid-state parts.Correspondingly, storer 120 can also comprise Memory Controller, so that the access of processor 180 and 130 pairs of storeies 120 of input block to be provided.
Input block 130 can be used for receiving numeral or the character information of input, and generation arranges with the user and function is controlled relevant keyboard, mouse, control lever, optics or the input of trace ball signal.Preferably, input block 130 can comprise touch-sensitive surperficial 131 and other input equipments 132.Touch-sensitive surperficial 131, also referred to as touch display screen or Trackpad, can collect the user or near touch operation (use any applicable objects such as finger, stylus or annex such as the user on touch-sensitive surperficial 131 or near the operation touch-sensitive surperficial 131) thereon, and drive corresponding coupling arrangement according to predefined formula.Optionally, touch-sensitive surperficial 131 can comprise touch detecting apparatus and two parts of touch controller.Wherein, touch detecting apparatus detects user's touch orientation, and detects the signal that touch operation is brought, and sends signal to touch controller; Touch controller receives touch information from touch detecting apparatus, and converts it to contact coordinate, then gives processor 180, and the order that energy receiving processor 180 is sent is also carried out.In addition, can adopt the polytypes such as resistance-type, condenser type, infrared ray and surface acoustic wave to realize touch-sensitive surperficial 131.Except touch-sensitive surperficial 131, input block 130 can also comprise other input equipments 132.Preferably, other input equipments 132 can include but not limited to one or more in physical keyboard, function key (controlling button, switch key etc. such as volume), trace ball, mouse, control lever etc.
Display unit 140 can be used for demonstration by the information of user's input or offers user's information and the various graphical user interface of terminal device 700, and these graphical user interface can consist of figure, text, icon, video and its combination in any.Display unit 140 can comprise display panel 141, optionally, can adopt the forms such as LCD (Liquid Crystal Display, liquid crystal display), OLED (Organic Light-Emitting Diode, Organic Light Emitting Diode) to configure display panel 141.Further, touch-sensitive surperficial 131 can cover display panel 141, when touch-sensitive surperficial 131 detect thereon or near touch operation after, send processor 180 to determine the type of touch event, with preprocessor 180, according to the type of touch event, provide corresponding vision output on display panel 141.Although in Figure 20, touch-sensitive surperficial 131 with display panel 141 be as two independently parts realize input and input function, in certain embodiments, can by touch-sensitive surperficial 131 and display panel 141 integrated and realize the input and output function.
Terminal device 700 also can comprise at least one sensor 150, such as optical sensor, motion sensor and other sensors.Preferably, optical sensor can comprise ambient light sensor and proximity transducer, and wherein, ambient light sensor can be regulated according to the light and shade of ambient light the brightness of display panel 141, proximity transducer can, when terminal device 700 moves in one's ear, cut out display panel 141 and/or backlight.A kind of as motion sensor; Gravity accelerometer can detect on all directions the size of the acceleration that (is generally three axles); size and the direction of gravity be can detect when static, application (such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as passometer, knock) of mobile phone attitude etc. can be used for identifying; As for terminal device 700 other sensors such as configurable gyroscope, barometer, hygrometer, thermometer, infrared ray sensor also, do not repeat them here.
Voicefrequency circuit 160, loudspeaker 161, microphone 162 can provide the audio interface between user and terminal device 700.Voicefrequency circuit 160 can be transferred to loudspeaker 161 by the electric signal after the voice data conversion received, and by loudspeaker 161, is converted to voice signal output; On the other hand, microphone 162 is converted to electric signal by the voice signal of collection, be converted to voice data after being received by voicefrequency circuit 160, after again voice data output processor 180 being processed, to send to such as another terminal device, or export voice data to storer 120 in order to further process through RF circuit 110.Voicefrequency circuit 160 also may comprise earphone jack, so that communicating by letter of peripheral hardware earphone and terminal device 700 to be provided.
In order to realize radio communication, can dispose wireless communication unit 170 on this terminal device, this wireless communication unit 170 can be the WiFi module.WiFi belongs to the short range wireless transmission technology, terminal device 700 by wireless communication unit 170 can help that the user sends and receive e-mail, browsing page and access streaming video etc., it provides wireless broadband internet access for the user.Although Figure 20 shows wireless communication unit 170, be understandable that, it does not belong to must forming of terminal device 700, fully can be as required in the scope of the essence that does not change invention and omit.
Processor 180 is control centers of terminal device 700, utilize the various piece of various interface and the whole mobile phone of connection, be stored in software program and/or the module in storer 120 by operation or execution, and call the data that are stored in storer 120, carry out various functions and the deal with data of terminal device 700, thereby mobile phone is carried out to integral monitoring.Optionally, processor 180 can comprise one or more processing cores; Preferably, processor 180 can integrated application processor and modem processor, and wherein, application processor is mainly processed operating system, user interface and application program etc., and modem processor is mainly processed radio communication.Be understandable that, above-mentioned modem processor also can not be integrated in processor 180.
Terminal device 700 also comprises that the power supply 190(powered to all parts is such as battery), preferably, power supply can be connected with processor 180 logics by power-supply management system, thereby realizes the functions such as management charging, electric discharge and power managed by power-supply management system.Power supply 190 can also comprise one or more direct current or the random component such as AC power, recharging system, power failure detection circuit, power supply changeover device or inverter, power supply status indicator.
Although not shown, terminal device 700 can also comprise camera, bluetooth module etc., does not repeat them here.Specifically in the present embodiment, the display unit of terminal device is touch-screen display, terminal device also includes storer, and one or more than one program, one of them or an above program are stored in storer, and are configured to carry out described one or above routine package containing for carrying out the instruction of following operation by one or above processor:
Reception is projected to picture the instruction of display terminal;
According to the demonstration specification of the described display terminal obtained in advance, determine whether the demonstration specification of described picture mates with the demonstration specification of described display terminal;
When the demonstration specification of the demonstration specification of described picture and described display terminal is not mated, according to the demonstration specification of described display terminal, described picture is carried out to adaptation processing;
Described picture after adaptation processing is projected to described display terminal to be shown.
Preferably, storer also comprises the instruction of carrying out following operation: connect with described display terminal, and, in the process connected with described display terminal, obtain demonstration specification the storage of described display terminal; Perhaps,
Receive first when picture is projected to the instruction of display terminal, obtain demonstration specification the storage of described display terminal.
Preferably, storer also comprises the instruction of carrying out following operation: after the demonstration specification according to described display terminal is carried out adaptation processing to described picture, by the demonstration specification association store of the described picture after described picture, adaptation processing and described display terminal.
Preferably, storer also comprises the instruction of carrying out following operation: search the described picture after the adaptation processing whether existed with the demonstration specification of described display terminal and described picture association store;
During described picture after the adaptation processing do not existed with the demonstration specification of described display terminal and described picture association store, according to the demonstration specification of described display terminal, described picture is carried out to adaptation processing.
Preferably, storer also comprises the instruction of carrying out following operation: the demonstration specification that the demonstration specification of described picture is adjusted into to described display terminal.
Preferably, storer also comprises the instruction of carrying out following operation: whether the display mode of determining the described picture after described adaptation processing is the mode standard of acquiescence; When the display mode of the described picture after described adaptation processing is not the mode standard of acquiescence, the display mode of the described picture after described adaptation processing is adjusted into after the mode standard of acquiescence and is projected to described display terminal and is shown.
Preferably, storer also comprises the instruction of carrying out following operation: when the colour bits of described picture are greater than the colour bits of display terminal when dark deeply, it is dark that the colour bits that reduce described picture are deep to the colour bits that are not more than display terminal.
Visible, the method for the projection picture that the embodiment of the present invention provides, realize the demonstration specification of picture and display terminal being carried out to adaptation processing, so that display terminal can show the picture of coupling before the projection picture.After picture is carried out to adaptation processing, by the picture association store after demonstration specification, picture and the adaptation processing of display terminal, so that while to same display terminal, repeating to project this picture, omit the adaptation processes of this picture and the carrying out that directly projection has been stored the picture after adaptation processing.Thereby improve efficiency and the speed of projection picture, reduce resource consumption.The effect of projection picture and the efficiency of projection picture have been improved.
Those skilled in the art should understand, embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt complete hardware implementation example, implement software example or in conjunction with the form of the embodiment of software and hardware aspect fully.And the present invention can adopt the form that wherein includes the upper computer program of implementing of computer-usable storage medium (including but not limited to magnetic disk memory and optical memory etc.) of computer usable program code one or more.
The present invention describes with reference to process flow diagram and/or the block scheme of method, equipment (system) and computer program according to the embodiment of the present invention.Should understand can be in computer program instructions realization flow figure and/or block scheme each flow process and/or the flow process in square frame and process flow diagram and/or block scheme and/or the combination of square frame.Can provide these computer program instructions to the processor of multi-purpose computer, special purpose computer, Embedded Processor or other programmable data processing device to produce a machine, make the instruction of carrying out by the processor of computing machine or other programmable data processing device produce for realizing the device in the function of flow process of process flow diagram or a plurality of flow process and/or square frame of block scheme or a plurality of square frame appointments.
These computer program instructions also can be stored in energy vectoring computer or the computer-readable memory of other programmable data processing device with ad hoc fashion work, make the instruction be stored in this computer-readable memory produce the manufacture that comprises command device, this command device is realized the function of appointment in flow process of process flow diagram or a plurality of flow process and/or square frame of block scheme or a plurality of square frame.
These computer program instructions also can be loaded on computing machine or other programmable data processing device, make and carry out the sequence of operations step to produce computer implemented processing on computing machine or other programmable devices, thereby the instruction of carrying out on computing machine or other programmable devices is provided for realizing the step of the function of appointment in flow process of process flow diagram or a plurality of flow process and/or square frame of block scheme or a plurality of square frame.
Obviously, those skilled in the art can carry out various changes and modification and not break away from the spirit and scope of the present invention the present invention.Like this, if within of the present invention these are revised and modification belongs to the scope of the claims in the present invention and equivalent technologies thereof, the present invention also is intended to comprise these changes and modification interior.

Claims (17)

1. a method that projects picture, is characterized in that, described method comprises:
Reception is projected to picture the instruction of display terminal;
According to the demonstration specification of the described display terminal obtained in advance, determine whether the demonstration specification of described picture mates with the demonstration specification of described display terminal;
When the demonstration specification of the demonstration specification of described picture and described display terminal is not mated, according to the demonstration specification of described display terminal, described picture is carried out to adaptation processing;
Described picture after adaptation processing is projected to described display terminal to be shown.
2. method according to claim 1, is characterized in that, described method also comprises:
Connect with described display terminal, and, in the process connected with described display terminal, obtain demonstration specification the storage of described display terminal; Perhaps,
Receive first when picture is projected to the instruction of display terminal, obtain demonstration specification the storage of described display terminal.
3. method according to claim 1, is characterized in that, the demonstration specification of described display terminal at least comprises in dark one of resolution, display size and the colour bits of display terminal.
4. method according to claim 1, is characterized in that, after the described specification of the demonstration according to described display terminal is carried out adaptation processing to described picture, described method also comprises:
Demonstration specification association store by the described picture after described picture, adaptation processing and described display terminal.
5. method according to claim 4, is characterized in that, the described specification of the demonstration according to described display terminal is carried out adaptation processing to described picture, comprising:
Search the described picture after the adaptation processing whether existed with the demonstration specification of described display terminal and described picture association store;
During described picture after the adaptation processing do not existed with the demonstration specification of described display terminal and described picture association store, according to the demonstration specification of described display terminal, described picture is carried out to adaptation processing.
6. method according to claim 1, is characterized in that, the described specification of the demonstration according to described display terminal is carried out adaptation processing to described picture, comprising:
The demonstration specification of described picture is adjusted into to the demonstration specification of described display terminal.
7. method according to claim 1, is characterized in that, describedly described picture after adaptation processing is projected to described display terminal is shown, comprising:
Whether the display mode of determining the described picture after described adaptation processing is the mode standard of acquiescence;
When the display mode of the described picture after described adaptation processing is not the mode standard of acquiescence, the display mode of the described picture after described adaptation processing is adjusted into after the mode standard of acquiescence and is projected to described display terminal and is shown.
8. method according to claim 7, is characterized in that, described display mode comprises horizontal demonstration and vertically shows.
9. a device that projects picture, is characterized in that, described device comprises:
Receiver module, for receiving the instruction that picture is projected to display terminal;
Determination module, for the demonstration specification of the described display terminal according to obtaining in advance, determine whether the demonstration specification of described picture mates with the demonstration specification of described display terminal;
Processing module, while not mating for the demonstration specification of the demonstration specification when described picture and described display terminal, carry out adaptation processing according to the demonstration specification of described display terminal to described picture;
Projection module, be projected to described display terminal for the described picture by after adaptation processing and shown.
10. device according to claim 9, is characterized in that, described device also comprises:
Acquisition module, for connecting with described display terminal, and, in the process connected with described display terminal, obtain demonstration specification the storage of described display terminal; Perhaps, receive first when picture is projected to the instruction of display terminal, obtain demonstration specification the storage of described display terminal.
11. device according to claim 9, is characterized in that, the demonstration specification of described display terminal at least comprises in dark one of resolution, display size and the colour bits of display terminal.
12. device according to claim 9, is characterized in that, described device also comprises:
Memory module, for the demonstration specification association store of the described picture by after described picture, adaptation processing and described display terminal.
13. device according to claim 12, is characterized in that, described processing module comprises:
Search unit, for searching the described picture after the adaptation processing whether existed with the demonstration specification of described display terminal and described picture association store;
Processing unit, during for the described picture after the adaptation processing when not existing with the demonstration specification of described display terminal and described picture association store, carry out adaptation processing according to the demonstration specification of described display terminal to described picture.
14. device according to claim 9, is characterized in that, described processing module comprises:
The first adjustment unit, be adjusted into the demonstration specification of described display terminal for the demonstration specification by described picture.
15. device according to claim 9, is characterized in that, described projection module comprises:
Whether determining unit is the mode standard of acquiescence for the display mode of determining the picture after described adaptation processing;
The second adjustment unit, while for the display mode of described picture when described adaptation processing after, not being the mode standard of giving tacit consent to, the display mode of the described picture after described adaptation processing being adjusted into after the mode standard of acquiescence and being projected to described display terminal and being shown.
16. device according to claim 15, is characterized in that, described display mode comprises horizontal demonstration and vertically shows.
A 17. terminal device, it is characterized in that, terminal device includes storer, and one or more than one program, one of them or an above program are stored in storer, and are configured to carry out described one or above routine package containing for carrying out the instruction of following operation by one or above processor:
Reception is projected to picture the instruction of display terminal;
According to the demonstration specification of the described display terminal obtained in advance, determine whether the demonstration specification of described picture mates with the demonstration specification of described display terminal;
When the demonstration specification of the demonstration specification of described picture and described display terminal is not mated, according to the demonstration specification of described display terminal, described picture is carried out to adaptation processing;
Described picture after adaptation processing is projected to described display terminal to be shown.
CN201310395884.0A 2013-09-03 2013-09-03 Method, device and terminal equipment for projecting picture Pending CN103488450A (en)

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