CN104010207A - Data processing method, controlled equipment and control equipment - Google Patents
Data processing method, controlled equipment and control equipment Download PDFInfo
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- CN104010207A CN104010207A CN201310062356.3A CN201310062356A CN104010207A CN 104010207 A CN104010207 A CN 104010207A CN 201310062356 A CN201310062356 A CN 201310062356A CN 104010207 A CN104010207 A CN 104010207A
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Abstract
The embodiment of the invention provides a data processing method, a piece of controlled equipment and a piece of control equipment, and relates to the technical field of image processing. A piece of electronic equipment can be prevented from intercepting a picture lagged behind compared with an intercepted picture desired by users, and the use experience of users is improved. The data processing method is applied to the controlled equipment, the controlled equipment is in data connection with the control equipment, and the controlled equipment includes or is connected with a first display unit. The method comprises the following steps: a second image is output and a first image is stored in the first display unit at a second time moment, wherein the first image is an image output in the first display unit at a first time moment, both the first image and the second image correspond to a media object, and the second time moment is later than the first time moment; a data processing order is received at the second time moment; and image data is sent to the control equipment according to the data processing order, wherein the image data at least includes the second image and the first image.
Description
Technical field
The present invention relates to technical field of image processing, relate in particular to a kind of data processing method, controlled device and control appliance.
Background technology
Popular along with intelligent electronic device, increasing people bring into use intelligent electronic device to carry out audio-visual amusement, and user is also more and more to the requirement of intelligent electronic device.Taking intelligent television as example, people are except requiring intelligent television can complete the manipulation of simple traditional tv, conventionally also wish to watch or the audio frequency and video of uppick further operate or control.Especially when user sees the program on TV, while running into the camera lens of liking, conventionally wish this camera lens accurately to preserve, this just requires intelligent television to have screenshotss function.
For existing intelligent television, common adopted screenshotss method is according to the real-time screenshotss of user's control.For example, when user is by remote controller or directly make screenshotss whens operation on intelligent television, intelligent television triggers screenshotss function immediately, and the television image compression being truncated to is preserved so that user checks again.A kind of like this weak point of screenshotss method is, in the selected screenshotss time point of user, because current watched live video is still in continuous broadcasting, intelligent television is made the time that time of screenshotss actions and user make operation and is had small time lag, this impact of video for variation slow in one's movements is not very large, but for changing picture faster, even if small time lag also may comprise multiframe picture again, so, user wish intercept picture pass by, TV is difficult to collect the picture of wanting, and greatly reduces user's use impression.
Summary of the invention
Embodiments of the invention provide a kind of data processing method, controlled device and control appliance, can avoid electronic equipment to be truncated to the picture that relatively lags behind compared with the picture of wishing to intercept with user, improve user's use impression.
For achieving the above object, embodiments of the invention adopt following technical scheme:
The one side of the embodiment of the present invention, provides a kind of data processing method, is applied to controlled device, and described controlled device is connected with control appliance data, and described controlled device comprises or connect the first display unit, and described method comprises:
Within second o'clock, be engraved in described the first display unit and export the second image, and store the first image, wherein said the first image is to be engraved in the image of exporting in described the first display unit at first o'clock, and described the first image and described the second image are all corresponding with a media object, and described the second moment is later than described the first moment;
Receive data processing command in described the second moment;
According to described data processing command, view data is sent to control appliance, described view data at least comprises described the second image and described the first image.
The embodiment of the present invention on the other hand, provides a kind of data processing method, is applied to control appliance, described control appliance is connected with controlled device data, described controlled device comprises or connects the first display unit, and described control appliance comprises or connect the second display unit, and described method comprises:
The second moment received the first image from described controlled device, and stored described the first image, and described the first image is to be engraved in the image of exporting in described the first display unit at first o'clock, and wherein, described the second moment is later than described the first moment;
The 3rd moment received the second image from described controlled device, and store described the second image, described the second image is to be engraved in the image of exporting in described the first display unit at described second o'clock, wherein, described the 3rd moment is later than described the second moment, and described the first image and described the second image are all corresponding with a media object;
Receive data processing command in described the 3rd moment;
According to described data processing command, at the second display unit output image data, described view data at least comprises described the second image and described the first image.
The embodiment of the present invention on the other hand, provides a kind of controlled device, it is connected with control appliance data, and described controlled device comprises or connect the first display unit, and described controlled device also comprises:
Processing unit, export the second image for being engraved in described the first display unit at second o'clock, and store the first image, wherein said the first image is to be engraved in the image of exporting in described the first display unit at first o'clock, and described the first image and described the second image are all corresponding with a media object, and described the second moment is later than described the first moment;
Receiving element, for receiving data processing command in described the second moment;
Transmitting element, for according to described data processing command, is sent to control appliance by view data, and described view data at least comprises described the second image and described the first image.
The another aspect of the embodiment of the present invention, provides a kind of control appliance, and it is connected with controlled device data, and described controlled device comprises or connect the first display unit, and described control appliance comprises or connect the second display unit, and described control appliance also comprises:
Processing unit, the first image for the reception of the second moment from described controlled device, and store above-mentioned the first image, and described the first image is to be engraved in the image of exporting in described the first display unit at first o'clock, wherein, described the second moment is later than described the first moment;
Described processing unit also for, the 3rd moment received the second image from described controlled device, and store described the second image, described the second image is to be engraved in the image of exporting in described the first display unit at described second o'clock, wherein, described the 3rd moment is later than described the second moment, and described the first image and described the second image are all corresponding with a media object;
Receiving element, for receiving data processing command in described the 3rd moment;
According to described data processing command, at the second display unit output image data, described view data at least comprises described the second image and described the first image.
Data processing method, controlled device and control appliance that the embodiment of the present invention provides, by store the first image and current the second image in display unit output in the second moment, wherein this first image is to be engraved in the image of exporting in display unit at first o'clock, and the first image and the second image are all corresponding with a media object, and the second moment was later than for the first moment.In the time of needs screenshotss, user can select a two field picture as snapshot picture from least comprise the view data of the first image and the second image, so, avoid electronic equipment to be truncated to the picture that relatively lags behind compared with the picture of wishing to intercept with user, thereby greatly improved user's use impression.
Brief description of the drawings
The schematic flow sheet of a kind of data processing method that Fig. 1 provides for the embodiment of the present invention;
The schematic flow sheet of another data processing method that Fig. 2 provides for the embodiment of the present invention;
The schematic flow sheet of the another data processing method that Fig. 3 provides for the embodiment of the present invention
Fig. 4 is the schematic diagram of a kind of remote control equipment of the embodiment of the present invention in the time carrying out screenshotss picture and selecting;
A kind of controlled device that Fig. 5 provides for the embodiment of the present invention and the structural representation of control appliance.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
The data processing method that the embodiment of the present invention provides, is applied to controlled device, and this controlled device is connected with control appliance data, and this controlled device comprises or connect the first display unit, and as shown in Figure 1, described method comprises:
S101, within second o'clock, be engraved in and in the first display unit, export the second image, and store the first image, wherein this first image is to be engraved in the image of exporting in this first display unit at first o'clock, and the first image and the second image all corresponding with a media object, this second moment was later than for the first moment.
Wherein, the time difference between the first moment and the second moment can be less than or equal to predetermined threshold value.This predetermined threshold value can arrange according to actual conditions, concrete, in actual applications, when user watches the picture that a frame admires, need to there is a very short reaction time just can send the order of screenshotss, when electronic equipment receives this screenshotss order, also need just can make through a very short time lag action of screenshotss, consider these time delays, can be preset as to 3 to 5 seconds this time period, like this can be at the memory space that ensures to save in user can choose the picture needing electronic equipment.
S102, second the moment receive data processing command.
Wherein, receiving data processing command can be specifically to receive the data processing command that user directly inputs on controlled device, can be equally also that user inputs on control appliance, the data processing command that controlled device is received by control appliance again.Wherein, control appliance can be specifically equipment that can emissioning controling signal of the prior art.For example, control appliance can be the equipment such as remote controller, smart mobile phone or the panel computer with display screen.In embodiments of the present invention, be receive user on controlled device directly the data processing command of input be the explanation that example is carried out.
S103, according to data processing command, view data is sent to control appliance, this view data at least comprises the second image and the first image.
It should be noted that, can only export a two field picture at this first display unit of each moment.In embodiments of the present invention, controlled device can be the electronic equipment that self comprises display unit, for example, can be television equipment, computer, mobile phone or panel computer etc.; This controlled device can adopt the electronic equipment that has data processing function but self do not comprise display unit equally, for example, can be Set Top Box or media player device etc.The embodiment of the present invention is not restricted this.
Further, method can also comprise:
At least two images in S104, the first display unit while output image data, this view data comprises the second image, the first image and N corresponding transfer image acquisition of transition moment.
In the process of practical application, comprise with control appliance or the second display unit of being connected is compared, controlled device comprises or the first display unit of connecting has larger display area conventionally.For example, in embodiments of the present invention, conventionally can adopt portable set as control appliance, controlled device can be television equipment.So, first display unit with larger viewing area can show that more multiple images are convenient to user and see intuitively each image simultaneously, thereby be convenient to user, multiple images is compared to select the image of more admiring as snapshot picture.Preferably, the first display unit is all images in output image data simultaneously, with the contrast range of further expanded view picture.Compared with prior art, the required view data showing of the embodiment of the present invention comprise the first moment, the second moment and between the first moment and the second moment according to default selection of time strategy or N selected corresponding image of transition moment of user's actual needs.
The data processing method that the embodiment of the present invention provides, by store the first image and current the second image in display unit output in the second moment, wherein this first image is to be engraved in the image of exporting in display unit at first o'clock, and the first image and the second image are all corresponding with a media object, and the second moment was later than for the first moment.In the time of needs screenshotss, user can select a two field picture as snapshot picture from least comprise the view data of the first image and the second image, so, avoid electronic equipment to be truncated to the picture that relatively lags behind compared with the picture of wishing to intercept with user, thereby greatly improved user's use impression.
On the other hand, the embodiment of the present invention also provides a kind of data processing method, is applied to control appliance, this control appliance is connected with controlled device data, and this controlled device comprises or connect the first display unit, and control appliance comprises or connect the second display unit, as shown in Figure 2, described method comprises:
S201, the second moment receive the first image from controlled device, and store this first image, and the first image is to be engraved in the image of exporting in the first display unit at first o'clock, and wherein, the second moment was later than for the first moment.
Wherein, the time difference between the first moment and the second moment can be less than or equal to predetermined threshold value.This predetermined threshold value can arrange according to actual conditions, concrete, in actual applications, when user watches the picture that a frame admires, need to there is a very short reaction time just can send the order of screenshotss, when electronic equipment receives this screenshotss order, also need just can make through a very short time lag action of screenshotss, consider these time delays, can be preset as to 3 to 5 seconds this time period, like this can be at the memory space that ensures to save in user can choose the picture needing electronic equipment.
It should be noted that, the first moment in the first moment and the second moment and the previous embodiment of mentioning in the embodiment of the present invention and the second moment irrelevant, the first moment in the embodiment of the present invention and the first moment in previous embodiment can be the different moment.In embodiments of the present invention, the first moment and the second moment only represent that two moment had temporal precedence relationship, and the 3rd moment of below mentioning and the 4th moment equally just represent between each moment precedence relationship in time.
S202, the 3rd moment receive the second image from controlled device, and store this second image, the second image is to be engraved in the image of exporting in the first display unit at second o'clock, wherein, the 3rd moment was later than for the second moment, and the first image and the second image are all corresponding with a media object.
S203, the 3rd the moment receive data processing command.
S204, according to data processing command, at the second display unit output image data, this view data at least comprises the second image and the first image.
It should be noted that, in embodiments of the present invention, control appliance can be the electronic equipment that self comprises display unit equally, for example, can be television equipment, computer, mobile phone or panel computer etc.; This control appliance can adopt the electronic equipment that has data processing function but self do not comprise display unit equally, for example, can be remote controller or media player device etc.The embodiment of the present invention is not restricted this.
Further, method can also comprise:
S205, receive data selection order in the 4th moment, the 4th moment was later than for the 3rd moment, and this data selection order is for determining at least one two field picture of view data.
Wherein, data selection order can comprise a specific timestamp, user can find the image needing by the time shaft or the progress bar that drag on control appliance, realizes data selection by directly clicking, or can also be by information realization data selection input time.In the time that control appliance receives this data selection order, can select corresponding at least one two field picture by its incidental timestamp information.
S206, store at least one two field picture in the second place, wherein, view data is stored in primary importance, and this primary importance and the second place are diverse location.
For example, view data can be stored in the high-speed cache (primary importance) of control appliance, to facilitate user call rapidly and browse, but the data that are stored in buffer memory will empty after closing, be unfavorable for that user consults again, therefore user can be selected at least one two field picture of screenshotss to be stored in other storage mediums such as internal memory or hard disk (second place), to ensure that user can repeat to call.
S207, view data is sent to controlled device, so that the first display unit of controlled device at least two images in output image data simultaneously, this view data comprises the second image, the first image and N corresponding transfer image acquisition of transition moment.
In the process of practical application, comprise with control appliance or the second display unit of being connected is compared, controlled device comprises or the first display unit of connecting has larger display area conventionally.For example, in embodiments of the present invention, conventionally can adopt portable set as control appliance, controlled device can be television equipment.So, first display unit with larger viewing area can show that more multiple images are convenient to user and see intuitively each image simultaneously, thereby be convenient to user, multiple images is compared to select the image of more admiring as snapshot picture.Preferably, the first display unit is all images in output image data simultaneously, with the contrast range of further expanded view picture.Compared with prior art, the required view data showing of the embodiment of the present invention comprise the first moment, the second moment and between the first moment and the second moment according to default selection of time strategy or N selected corresponding image of transition moment of user's actual needs.
The data processing method that the embodiment of the present invention provides, by store the first image and current the second image in display unit output in the second moment, wherein this first image is to be engraved in the image of exporting in display unit at first o'clock, and the first image and the second image are all corresponding with a media object, and the second moment was later than for the first moment.In the time of needs screenshotss, user can select a two field picture as snapshot picture from least comprise the view data of the first image and the second image, so, avoid electronic equipment to be truncated to the picture that relatively lags behind compared with the picture of wishing to intercept with user, thereby greatly improved user's use impression.
Further, as shown in Figure 3, the screenshotss method that the embodiment of the present invention provides specifically can comprise:
When S301, controlled device the second, be engraved in and in the first display unit, export the second image, and store the first image, wherein this first image is to be engraved in the image of exporting in this first display unit at first o'clock, and the first image and the second image are all corresponding with a media object, this second moment was later than for the first moment.
Wherein, the time difference between the first moment and the second moment can be less than or equal to predetermined threshold value.This predetermined threshold value can arrange according to actual conditions, concrete, in actual applications, when user watches the picture that a frame admires, need to there is a very short reaction time just can send the order of screenshotss, when electronic equipment receives this screenshotss order, also need just can make through a very short time lag action of screenshotss, consider these time delays, can be preset as to 3 to 5 seconds this time period, like this can be at the memory space that ensures to save in user can choose the picture needing electronic equipment.
Further, between this first moment and the second moment, can also have N transition moment, wherein, N is positive integer, and each transition moment is all exported corresponding transfer image acquisition in the first display unit.For example, in the process of practical application, one whole section of video between the first moment and the second moment can be stored, like this, in the time that user need to carry out screenshotss, can in this section of video, browse frame by frame and select the two field picture needing.
Concrete, in the time that the time interval between the first moment and the second moment is 3s, may comprise 24-30 two field picture because dynamic video is per second, the view data of 3s will comprise nearly hundred images, this is obviously not easy to user and searches and select, therefore can be according to default selection of time strategy or selected N transition moment of user's actual needs between the first moment and the second moment.For example, default selection of time strategy is that every 0.5s chooses a two field picture between the first moment and the second moment, so, be carved into alternative image between the second moment at first o'clock and be altogether 7, thereby in ensureing choice accuracy, effectively reduce the quantity of candidate image, be convenient to user and select.Further, if still cannot obtain by default selection of time strategy the image that user needs, user can further select the transition moment according to the actual needs of self.For example, in 3s between the first moment and the second moment, select a two field picture according to the default every 0.5s of selection of time strategy, if the image that user admires is in the interval of 1.5-2.0s, user can select the decile moment in this interval or get a frame further to choose image every some frames.
S302, controlled device receive data processing command in the second moment from control appliance.
Wherein, control appliance can comprise or connect the second display unit, and the view data that is sent to control appliance can be exported in the second display unit.
Wherein, receiving data processing command can be specifically to receive the data processing command that user directly inputs on controlled device, can be equally also to receive the data processing command that user inputs on control appliance.Wherein, control appliance can be specifically equipment that can emissioning controling signal of the prior art.For example, control appliance can be the equipment such as remote controller, smart mobile phone or the panel computer with display screen.In embodiments of the present invention, be that to receive the data processing command that user inputs on control appliance be the explanation that example is carried out.
It should be noted that, in embodiments of the present invention, control appliance can be the electronic equipment that self comprises display unit equally, for example, can be television equipment, computer, mobile phone or panel computer etc.; This control appliance can adopt the electronic equipment that has data processing function but self do not comprise display unit equally, for example, can be remote controller or media player device etc.The embodiment of the present invention is not restricted this.
S303, controlled device, according to data processing command, are sent to control appliance by view data, and this view data at least comprises the second image and the first image.
For example, this view data can comprise whole corresponding images of transition moment between the first moment and the second moment, this view data comprises the one whole section of continuous video that was carved into for the second moment from first o'clock, and the first frame of this video is the first image, and last frame is the second image.Or, this view data can also comprise the first moment, the second moment and between the first moment and the second moment according to default selection of time strategy or N selected corresponding image of transition moment of user's actual needs.
Optionally, also comprise:
At least two images in the first display unit while output image data of S304, controlled device, this view data comprises the second image, the first image and N corresponding transfer image acquisition of transition moment.
In the process of practical application, comprise with control appliance or the second display unit of being connected is compared, controlled device comprises or the first display unit of connecting has larger display area conventionally.For example, in embodiments of the present invention, conventionally can adopt portable set as control appliance, controlled device can be television equipment.So, first display unit with larger viewing area can show that more multiple images are convenient to user and see intuitively each image simultaneously, thereby be convenient to user, multiple images is compared to select the image of more admiring as snapshot picture.Preferably, the first display unit is all images in output image data simultaneously, with the contrast range of further expanded view picture.Compared with prior art, the required view data showing of the embodiment of the present invention comprise the first moment, the second moment and between the first moment and the second moment according to default selection of time strategy or N selected corresponding image of transition moment of user's actual needs.
S305, control appliance are at the second display unit output image data.
Wherein, the concrete included image of view data is described above.
S306, control appliance receive data selection order in the 3rd moment, and the 3rd moment was later than for the second moment, and this data selection order is for determining at least one two field picture of view data.
It should be noted that, the first moment in the first moment, the second moment and the 3rd moment and the previous embodiment of mentioning in the embodiment of the present invention, the second moment, the 3rd moment irrelevant, the first moment in the embodiment of the present invention and the first moment in previous embodiment can be the different moment.In embodiments of the present invention, the first moment, the second moment and the 3rd moment only represent between each moment, to have temporal precedence relationship
Wherein, data selection order can comprise a specific timestamp, user can find the image needing by the time shaft or the progress bar that drag on control appliance, realizes data selection by directly clicking, or can also be by information realization data selection input time.In the time that control appliance receives this data selection order, can select corresponding at least one two field picture by its incidental timestamp information.
S307, control appliance are stored at least one two field picture in the second place, and wherein, view data is stored in primary importance, and this primary importance and the second place are diverse location.
For example, view data can be stored in the high-speed cache (primary importance) of control appliance, to facilitate user call rapidly and browse, but the data that are stored in buffer memory will empty after closing, be unfavorable for that user consults again, therefore user can be selected at least one two field picture of screenshotss to be stored in other storage mediums such as internal memory or hard disk (second place), to ensure that user can repeat to call.
Adopt so a kind of data processing method, in the time of needs screenshotss, user can select a two field picture as snapshot picture from least comprise the view data of the first image and the second image, so, avoid electronic equipment to be truncated to the picture that relatively lags behind compared with the picture of wishing to intercept with user, thereby greatly improved user's use impression.
Use control appliance control controlled device to carry out screenshotss as example taking user below, the data processing method that the embodiment of the present invention is provided is described in detail.Wherein, control appliance can be panel computer, and controlled device can be intelligent television.
User, in the process of watching TV, may run into the camera lens of liking or the picture of admiring and wish this picture sectional drawing to be kept at this locality to again browse.The video slowly changing for picture, substantially can reach user's actual requirement for the screenshotss method of existing TV, but for the video of picture Fast transforms, the moment picture of especially excellent competitive sports, adopts screenshotss method of the prior art to be difficult to avoid TV to be truncated to the picture relatively lagging behind compared with the picture of wishing to intercept with user.
In the time that user wishes to catch a current frame of watching in video pictures, can on the panel computer for RTV remote television, click screenshotss button.It should be noted that, can adopt the radio of special frequency channel or infrared ray to communicate for panel computer and the TV of RTV remote television, this panel computer and TV can also carry out data communication by the network of common access.
User can come to television transmission data processing command by the screenshotss button of clicking on panel computer or TV.After clicking screenshotss buttons, can set the time of recalling, this is recalled the time and is the time between the first moment and the second moment, and user can set arbitrarily the time that recall according to oneself needs, or abandons arranging the default setting of employing, as 3 seconds.Like this, the moment of clicking screenshotss button if suppose is t, TV can be sent to the view data of the t-3 second that is stored in buffer area to t second on panel computer, in this view data, at least comprise the first image and second image in t moment second in t-3 moment second, this view data also can comprise that t-3 second is to t one section of video of second certainly.Wherein, this view data can be stored in the high-speed cache of panel computer, to facilitate user call rapidly and browse.
Taking one section of continuous video as example, on the display screen of panel computer, can show t-3 to t this buffer memory video of second, for example, can be as shown in Figure 4, wherein, in the display screen 4 of panel computer, show respectively breviary Figure 41 and the time shaft 42 of each frame picture in this time period, this breviary Figure 41 is arranged in order according to time sequencing, user can be controlled and be browsed forward or backward thumbnail by the paddling operation of different directions to the left and right, and the thumbnail 411 that rests on screen center position is shown as larger thumbnail so that user browses in detail.
In the time finding that frame picture needing, user can directly click this frame picture on touching display screen 4, to panel computer or the order of television transmission data selection, thereby has completed the selection of screenshotss pictures.
Certainly, compared with the second display unit comprising with panel computer, the first included display unit of TV has larger display area.With only show a part of view data on panel computer compared with, panel computer can also be sent to view data the TV with larger viewing area, make each image in TV display image data, so that user compares each image, contrast thereby effectively expanded user the scope of selecting image.In the time finding that frame picture needing, user can be by the selected image needing of the operation on panel computer as screenshotss picture.
This screenshotss picture of choosing can be kept in other storage mediums such as internal memory or hard disk of panel computer or TV, and to ensure that user can repeat to call, user can find the picture of this frame picture of having preserved under default path.
User's selection result also can be sent to TV, so as TV according to user need to show screen display.
The data processing method that the embodiment of the present invention provides, by store the first image and current the second image in display unit output in the second moment, wherein this first image is to be engraved in the image of exporting in display unit at first o'clock, and the first image and the second image are all corresponding with a media object, and the second moment was later than for the first moment.In the time of needs screenshotss, user can select a two field picture as snapshot picture from least comprise the view data of the first image and the second image, so, avoid electronic equipment to be truncated to the picture that relatively lags behind compared with the picture of wishing to intercept with user, thereby greatly improved user's use impression.
The controlled device that the embodiment of the present invention provides, corresponding said method embodiment, can be for the institute in said method embodiment in steps, and the method detailed step of these controlled device 51 correspondences has illustrated in said method embodiment, is not described in detail at this.Wherein, as shown in Figure 5, controlled device 51 is connected with control appliance 52 data, and controlled device 51 comprises or connects the first display unit 511, further, also comprises:
Processing unit 512, export the second image for being engraved in the first display unit 511 at second o'clock, and store the first image, wherein the first image is the image that is engraved in output in the first display unit 511 at first o'clock, and the first image and the second image are all corresponding with a media object, this second moment was later than for the first moment.
Wherein, the time difference between the first moment and the second moment can be less than or equal to predetermined threshold value.This predetermined threshold value can arrange according to actual conditions.
Receiving element 513, for receiving data processing command in the second moment.
Transmitting element 514, for according to data processing command, is sent to control appliance 52 by view data, and this view data at least comprises the second image and the first image.
It should be noted that, can only export a two field picture at this first display unit of each moment.In embodiments of the present invention, controlled device can be the electronic equipment that self comprises display unit, for example, can be television equipment, computer, mobile phone or panel computer etc.; This controlled device can adopt the electronic equipment that has data processing function but self do not comprise display unit equally, for example, can be Set Top Box or media player device etc.The embodiment of the present invention is not restricted this.
The controlled device that the embodiment of the present invention provides, by store the first image and current the second image in display unit output in the second moment, wherein this first image is to be engraved in the image of exporting in display unit at first o'clock, and the first image and the second image are all corresponding with a media object, and the second moment was later than for the first moment.In the time of needs screenshotss, user can select a two field picture as snapshot picture from least comprise the view data of the first image and the second image, so, avoid electronic equipment to be truncated to the picture that relatively lags behind compared with the picture of wishing to intercept with user, thereby greatly improved user's use impression.
On the other hand, the embodiment of the present invention also provides a kind of control appliance, and corresponding said method embodiment can be for the institute in said method embodiment in steps, the method detailed step of these control appliance 52 correspondences illustrates in said method embodiment, is not described in detail at this.Wherein, equally with reference to shown in Fig. 5, control appliance 52 is connected with controlled device 51 data, and controlled device 51 comprises or connect the first display unit 511, and control appliance 52 comprises or connect the second display unit 521, and further, control appliance 52 also comprises:
Processing unit 522, the first image for the reception of the second moment from controlled device 51, and store the first image, and this first image is the image that is engraved in output in the first display unit 511 at first o'clock, wherein, the second moment was later than for the first moment.
It should be noted that, the first moment in the first moment and the second moment and the previous embodiment of mentioning in the embodiment of the present invention and the second moment irrelevant, the first moment in the embodiment of the present invention and the first moment in previous embodiment can be the different moment.In embodiments of the present invention, the first moment and the second moment only represent that two moment had temporal precedence relationship, and the 3rd moment of below mentioning and the 4th moment equally just represent between each moment precedence relationship in time.
This processing unit 522 also for, the 3rd moment received the second image from controlled device 51, and store this second image, this second image is the image that is engraved in output in the first display unit 511 at second o'clock, wherein, the 3rd moment was later than for the second moment, and the first image and the second image are all corresponding with a media object.
Receiving element 523, for receiving data processing command in the 3rd moment.
According to this data processing command, at the second display unit 521 output image datas, this view data at least comprises the second image and the first image.
It should be noted that, in embodiments of the present invention, control appliance can be the electronic equipment that self comprises display unit equally, for example, can be television equipment, computer, mobile phone or panel computer etc.; This control appliance can adopt the electronic equipment that has data processing function but self do not comprise display unit equally, for example, can be remote controller or media player device etc.The embodiment of the present invention is not restricted this.
The control appliance that the embodiment of the present invention provides, by store the first image and current the second image in display unit output in the second moment, wherein this first image is to be engraved in the image of exporting in display unit at first o'clock, and the first image and the second image are all corresponding with a media object, and the second moment was later than for the first moment.In the time of needs screenshotss, user can select a two field picture as snapshot picture from least comprise the view data of the first image and the second image, so, avoid electronic equipment to be truncated to the picture that relatively lags behind compared with the picture of wishing to intercept with user, thereby greatly improved user's use impression.
Further, as shown in Figure 5, in controlled device 51, receiving element 513 can also be used for:
Receive data processing command in the second moment from control appliance 52.
The receiving element 523 of control appliance 52 can also be used for:
Receive data selection order in the 4th moment, the 4th moment was later than for the 3rd moment, and this data selection order is for determining at least one two field picture of view data.
Wherein, data selection order can comprise a specific timestamp, user can find the image needing by the time shaft or the progress bar that drag on control appliance, realizes data selection by directly clicking, or can also be by information realization data selection input time.In the time that control appliance receives this data selection order, can select corresponding at least one two field picture by its incidental timestamp information.
Accordingly, control appliance 52 can also comprise:
Select storage unit 524, for store at least one two field picture in the second place, wherein, the first image and the second image are stored in primary importance, and primary importance and the second place are diverse location.
For example, view data can be stored in the high-speed cache (primary importance) of control appliance, to facilitate user call rapidly and browse, but the data that are stored in buffer memory will empty after closing, be unfavorable for that user consults again, therefore user can be selected at least one two field picture of screenshotss to be stored in other storage mediums such as internal memory or hard disk (second place), to ensure that user can repeat to call.
Further, between the first moment and the second moment, can have N transition moment, wherein, N is positive integer, and each transition moment all can be exported corresponding transfer image acquisition in the first display unit 511.
Control appliance 52 can also comprise:
Transmitting element 525, for view data is sent to controlled device 51, so that at least two images in the first 511 while of display unit output image data of controlled device 51, this view data comprises the second image, the first image and N corresponding transfer image acquisition of transition moment.
In the process of practical application, comprise with control appliance 52 or the second display unit 521 of being connected is compared, controlled device 51 comprises or the first display unit 511 of connecting has larger display area conventionally.For example, in embodiments of the present invention, conventionally can adopt portable set as control appliance, controlled device can be television equipment.So, first display unit with larger viewing area can show that more multiple images are convenient to user and see intuitively each image simultaneously, thereby be convenient to user, multiple images is compared to select the image of more admiring as snapshot picture.Preferably, the first display unit is all images in output image data simultaneously, with the contrast range of further expanded view picture.Compared with prior art, the required view data showing of the embodiment of the present invention comprise the first moment, the second moment and between the first moment and the second moment according to default selection of time strategy or N selected corresponding image of transition moment of user's actual needs.
The transmitting element 514 of controlled device 51 can also be used for:
The second image, the first image and N corresponding transfer image acquisition of transition moment are sent to control appliance 52.
The second display unit 521 of control appliance 52 can also be used for:
Export the second image, the first image and N corresponding transfer image acquisition of transition moment at the second display unit 521.
For example, in the process of practical application, one whole section of video between the first moment and the second moment can be stored, like this, in the time that user need to carry out screenshotss, can in this section of video, browse frame by frame and select the two field picture needing.
Adopt so a kind of data processing method, in the time of needs screenshotss, user can select a two field picture as snapshot picture from least comprise the view data of the first image and the second image, so, avoid electronic equipment to be truncated to the picture that relatively lags behind compared with the picture of wishing to intercept with user, thereby greatly improved user's use impression.
One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can complete by the relevant hardware of program command, aforesaid program can be stored in a computer read/write memory medium, this program, in the time carrying out, is carried out the step that comprises said method embodiment; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CDs.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited to this, any be familiar with those skilled in the art the present invention disclose technical scope in; can expect easily changing or replacing, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should described be as the criterion with the protection range of claim.
Claims (20)
1. a data processing method, is applied to controlled device, and described controlled device is connected with control appliance data, and described controlled device comprises or connect the first display unit, and it is characterized in that, described method comprises:
Within second o'clock, be engraved in described the first display unit and export the second image, and store the first image, wherein said the first image is to be engraved in the image of exporting in described the first display unit at first o'clock, and described the first image and described the second image are all corresponding with a media object, and described the second moment is later than described the first moment;
Receive data processing command in described the second moment;
According to described data processing command, view data is sent to control appliance, described view data at least comprises described the second image and described the first image.
2. method according to claim 1, is characterized in that, described described second the moment receive data processing command comprise:
Receive data processing command in described the second moment from described control appliance;
Described control appliance comprises or connects the second display unit, and the view data that is sent to described control appliance is exported in described the second display unit.
3. method according to claim 1, is characterized in that, the time difference between described the first moment and described the second moment is less than or equal to predetermined threshold value.
4. method according to claim 1, is characterized in that, between described the first moment and described the second moment, has N transition moment, and N is positive integer, and each described transition moment is all exported corresponding transfer image acquisition in described the first display unit;
Describedly view data be sent to control appliance comprise:
Described the second image, described the first image and described N corresponding transfer image acquisition of transition moment are sent to control appliance.
5. according to the arbitrary described method of claim 1-4, it is characterized in that, only export a two field picture at the first display unit described in each moment.
6. according to the arbitrary described method of claim 1-4, it is characterized in that, described method also comprises:
Described the first display unit is exported at least two images in described view data simultaneously, and described view data comprises described the second image, described the first image and described N corresponding transfer image acquisition of transition moment.
7. a data processing method, is applied to control appliance, and described control appliance is connected with controlled device data, described controlled device comprises or connects the first display unit, described control appliance comprises or connects the second display unit, and it is characterized in that, described method comprises:
The second moment received the first image from described controlled device, and stored described the first image, and described the first image is to be engraved in the image of exporting in described the first display unit at first o'clock, and wherein, described the second moment is later than described the first moment;
The 3rd moment received the second image from described controlled device, and store described the second image, described the second image is to be engraved in the image of exporting in described the first display unit at described second o'clock, wherein, described the 3rd moment is later than described the second moment, and described the first image and described the second image are all corresponding with a media object;
Receive data processing command in described the 3rd moment;
According to described data processing command, at the second display unit output image data, described view data at least comprises described the second image and described the first image.
8. method according to claim 7, is characterized in that, described method also comprises:
Receive data selection order in the 4th moment, described the 4th moment is later than described the 3rd moment, and described data selection order is for determining at least one two field picture of view data;
At the described at least one two field picture of second place storage, wherein, described view data is stored in primary importance, and described primary importance and the described second place are diverse location.
9. according to the method described in claim 7 or 8, it is characterized in that, the time difference between described the first moment and described the second moment is less than or equal to predetermined threshold value.
10. according to the method described in claim 7 or 8, it is characterized in that having N transition moment between described the first moment and described the second moment, N is positive integer, and each described transition moment is all exported corresponding transfer image acquisition in described the first display unit;
Describedly comprise at the second display unit output image data:
Export described the second image, described the first image and described N corresponding transfer image acquisition of transition moment at the second display unit.
11. according to the method described in claim 7 or 8, it is characterized in that, only exports a two field picture at the first display unit described in each moment.
12. according to the method described in claim 7 or 8, it is characterized in that, described method also comprises:
Described view data is sent to described controlled device, so that described first display unit of described controlled device is exported at least two images in described view data simultaneously, described view data comprises described the second image, described the first image and described N corresponding transfer image acquisition of transition moment.
13. 1 kinds of controlled devices, it is connected with control appliance data, and described controlled device comprises or connects the first display unit, and it is characterized in that, described controlled device also comprises:
Processing unit, export the second image for being engraved in described the first display unit at second o'clock, and store the first image, wherein said the first image is to be engraved in the image of exporting in described the first display unit at first o'clock, and described the first image and described the second image are all corresponding with a media object, and described the second moment is later than described the first moment;
Receiving element, for receiving data processing command in described the second moment;
Transmitting element, for according to described data processing command, is sent to control appliance by view data, and described view data at least comprises described the second image and described the first image.
14. controlled devices according to claim 13, is characterized in that, described receiving element also for:
Receive data processing command in described the second moment from described control appliance;
Described control appliance comprises or connects the second display unit, and the view data that is sent to described control appliance is exported in described the second display unit.
15. controlled devices according to claim 13, is characterized in that, between described the first moment and described the second moment, have N transition moment, and N is positive integer, and each described transition moment is all exported corresponding transfer image acquisition in described the first display unit;
Described transmitting element also for:
Described the second image, described the first image and described N corresponding transfer image acquisition of transition moment are sent to control appliance.
16. according to the arbitrary described controlled device of claim 13-15, it is characterized in that, described the first display unit also for:
Export at least two images in described view data, described view data comprises described the second image, described the first image and described N corresponding transfer image acquisition of transition moment simultaneously.
17. 1 kinds of control appliances, it is connected with controlled device data, and described controlled device comprises or connects the first display unit, and described control appliance comprises or connects the second display unit, and it is characterized in that, described control appliance also comprises:
Processing unit, the first image for the reception of the second moment from described controlled device, and store described the first image, and described the first image is to be engraved in the image of exporting in described the first display unit at first o'clock, wherein, described the second moment is later than described the first moment;
Described processing unit also for, the 3rd moment received the second image from described controlled device, and store described the second image, described the second image is to be engraved in the image of exporting in described the first display unit at described second o'clock, wherein, described the 3rd moment is later than described the second moment, and described the first image and described the second image are all corresponding with a media object;
Receiving element, for receiving data processing command in described the 3rd moment;
According to described data processing command, at the second display unit output image data, described view data at least comprises described the second image and described the first image.
18. control appliances according to claim 17, is characterized in that, described receiving element also for:
Receive data selection order in the 4th moment, described the 4th moment is later than described the 3rd moment, and described data selection order is for determining at least one two field picture of view data;
Described control appliance also comprises:
Memory cell, at the described at least one two field picture of second place storage, wherein, described the first image and described the second image are stored in primary importance, and described primary importance and the described second place are diverse location.
19. according to the method described in claim 17 or 18, it is characterized in that having N transition moment between described the first moment and described the second moment, N is positive integer, each described transition moment is all exported corresponding transfer image acquisition in described the first display unit;
Described the second display unit also for:
Export described the second image, described the first image and described N corresponding transfer image acquisition of transition moment at the second display unit.
20. according to the method described in claim 17 or 18, it is characterized in that, described control appliance also comprises:
Transmitting element, for described view data is sent to described controlled device, so that described first display unit of described controlled device is exported at least two images in described view data simultaneously, described view data comprises described the second image, described the first image and described N corresponding transfer image acquisition of transition moment.
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