CN107291019A - Long-range control method, device and remote processing devices - Google Patents
Long-range control method, device and remote processing devices Download PDFInfo
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- CN107291019A CN107291019A CN201710689699.0A CN201710689699A CN107291019A CN 107291019 A CN107291019 A CN 107291019A CN 201710689699 A CN201710689699 A CN 201710689699A CN 107291019 A CN107291019 A CN 107291019A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25257—Microcontroller
Abstract
The invention discloses a kind of long-range control method, device and remote processing devices.Wherein, this method includes：Receive the control data being controlled to the source of remote transmission that the receiving terminal of remote transmission is sent；By way of the control data received is modeled as into the input of the main frame of the source, the Reverse Turning Control to the source is completed.The present invention solve in correlation technique carry out remote image transmission when, the technical problem of unidirectional transmission can only be carried out.
Description
Technical field
The present invention relates to remote transmission field, set in particular to a kind of long-range control method, device and remote processing
It is standby.
Background technology
With the development and the continuous improvement of display device resolution ratio of image acquiring sensor, traditional low-resolution image
Effect in high-resolution display device can not meet the demand of people, it is generally desirable that seeing the figure become apparent from
Picture, the demand to image resolution ratio is also being improved constantly, and is less than 720P from original, to 720P, to 1080P, then to 4K images,
The resolution ratio more and more higher of single-frame images is characterized in, but the information content that single frames is accommodated is also increasing.While the hair of internet
Exhibition can be for these high-definition pictures on network transmission provide transmission channel, remote high resolution graphics Image relaying is
Through gradually stepping into us at one's side, but it is due to be limited by the network bandwidth, while information content of the high-definition picture per frame is again
Very big, the frame per second that traditional image transmitting scheme is remotely delivered to receiving terminal from collection terminal is very small, because human eye can be observed
Minimum frame per second to not smear is 24 frames/second, so it is observed that image will appear from serious motion blur phenomenon, it is high in viewing
It is even more that cannot almost stand during clear video.The transmission of traditional remote image, is all one-side transmission in addition, i.e., passed from source
Defeated to arrive receiving terminal, receiving terminal reversely can not be controlled to source, it is desirable to accomplish the control to source, it is necessary to source scene
Operated, and observer is in receiving terminal processing or watches image, this just brings very big inconvenience to user.
For in above-mentioned correlation technique carry out remote image transmission when, the problem of unidirectional transmission can only being carried out,
Not yet propose effective solution at present.
The content of the invention
The embodiments of the invention provide a kind of long-range control method, device and remote processing devices, at least to solve correlation
In technology when carrying out remote image transmission, the technical problem of unidirectional transmission can only be carried out.
One side according to embodiments of the present invention there is provided a kind of long-range control method, including：Receive remote transmission
Receiving terminal send the control data being controlled to the source of remote transmission；By by the control data mould received
The mode of the input of the main frame of the source is intended to be, the Reverse Turning Control to the source is completed.
Alternatively, it is complete by way of the control data received is modeled as into the input of the main frame of the source
The Reverse Turning Control of the paired source includes：It is people interactive device HID by source simulation, and by the control received
Data are converted to the categorical data for the HID for supporting the main frame identification, complete the Reverse Turning Control to the source.
Alternatively, the HID includes at least one of：Mouse, keyboard, touch-screen, writing pencil, image input sensing
Device, audio input inductor.
Alternatively, the long-range control method also includes：Obtain view data to be transmitted；By the view data to be transmitted point
It is segmented at least two classes in following three type：Primary layer class, enhancement layer class and video class；According to the type of segmentation to described to be passed
Defeated view data is encoded；Data after coding are subjected to remote transmission.
Another aspect according to embodiments of the present invention, additionally provides a kind of long-range control method, including：Receive use
The control data being controlled in the source to remote transmission；The control data received is transferred to the source of remote transmission
End, wherein, the control data is used for the input for being modeled to the main frame of the source, completes the Reverse Turning Control to the source.
Alternatively, the source for the control data received being transferred into remote transmission includes；To what is received
The control data is screened；Control data after screening is transferred to the source of remote transmission.
Alternatively, the long-range control method also includes：Receive the view data of remote transmission；It is determined that the figure received
As the type of data, wherein, the type includes one below：Primary layer class, enhancement layer class and video class；According to the institute of determination
The type of view data is stated, the described image data to reception are decoded.
Another aspect according to embodiments of the present invention, additionally provides a kind of remote control, including：First receives
Module, for receiving the control data being controlled to the source of remote transmission that the receiving terminal of remote transmission is sent；Control
Module, for by way of the control data received is modeled as into the input of the main frame of the source, completing to institute
State the Reverse Turning Control of source.
Alternatively, the control module is additionally operable to：It is people interactive device HID by source simulation, and will receives
The control data is converted to the categorical data for the HID for supporting the main frame identification, completes the Reverse Turning Control to the source.
Alternatively, the HID includes at least one of：Mouse, keyboard, touch-screen, writing pencil, image input sensing
Device, audio input inductor.
Alternatively, the remote control also includes：Acquisition module, for obtaining view data to be transmitted；Split module,
For at least two classes being divided into the view data to be transmitted in following three type：Primary layer class, enhancement layer class and video
Class；Coding module, is encoded for the type according to segmentation to the view data to be transmitted；First transport module, is used for
Data after coding are subjected to remote transmission.
Another aspect according to embodiments of the present invention, additionally provides a kind of remote control, including：Second receives
Module, for receiving the control data being controlled for the source to remote transmission；Second transport module, for that will receive
To the control data be transferred to the source of remote transmission, wherein, the control data is used for the master for being modeled to the source
The input of machine, completes the Reverse Turning Control to the source.
Alternatively, second transport module includes；Screening unit, for being sieved to the control data received
Choosing；Transmission unit, the source for the control data after screening to be transferred to remote transmission.
Alternatively, the remote control also includes：3rd receiving module, the view data for receiving remote transmission；
Determining module, for the type for the described image data for determining to receive, wherein, the type includes one below：Primary layer
Class, enhancement layer class and video class；Decoder module, for the type of the described image data according to determination, to the figure of reception
As data are decoded.
Another aspect according to embodiments of the present invention, additionally provides a kind of storage medium, the storage medium includes
The program of storage, wherein, equipment where the storage medium is controlled when described program is run is performed described in above-mentioned any one
Remote processing method.
Another aspect according to embodiments of the present invention, additionally provides a kind of processor, and the processor is used to run
Program, wherein, described program performs the remote processing method described in above-mentioned middle any one when running.
Another aspect according to embodiments of the present invention, additionally provides a kind of remote processing devices, including：First receives
Device, for receiving the control data being controlled to the source of remote transmission that the receiving terminal of remote transmission is sent；People's interaction is set
Standby HID interfaces, are people interactive device HID by source simulation for the control data to be input into main frame, and by institute
The categorical data that control data is converted to the HID for supporting the main frame identification is stated, the Reverse Turning Control to the source is completed.
Alternatively, the remote processing devices also include：Capture card, for gathering view data to be transmitted from main frame；First
Microprocessor, at least two classes being divided into the view data to be transmitted in following three type：Primary layer class, enhancement layer
Class and video class；Encoder, is encoded for the type according to segmentation to the view data to be transmitted；First transmitter,
For the data after coding to be carried out into remote transmission.
Another aspect according to embodiments of the present invention, additionally provides a kind of remote processing devices, including：Hot plug is set
It is standby, for receiving the control data being controlled for the source to remote transmission；Second transmitter, for by the control
Data are sent to the source of remote transmission, and the source for remote transmission is by people's interactive device HID interfaces by the control number
According to being input to main frame, and the control data is converted to the categorical data for the HID for supporting the main frame identification, completed to described
The Reverse Turning Control of source.
Alternatively, the remote processing devices also include：Second receiver, the view data for receiving remote transmission；The
Two microprocessors, for the type for the described image data for determining to receive, wherein, the type includes one below：Substantially
Layer class, enhancement layer class and video class；Decoder, for the type of the described image data according to determination, to the figure of reception
As data are decoded；Display, the view data for the decoder to be decoded is shown.
In embodiments of the present invention, the source to remote transmission for receiving the receiving terminal transmission of remote transmission is controlled
Control data；By way of the control data received is modeled as into the input of the main frame of source, complete to the anti-of source
To control.The purpose to source Reverse Turning Control is reached, the low frame per second problem that transmission high-definition picture is brought is effectively reduced, together
When also improve a kind of function of Reverse Turning Control, solve in correlation technique in correlation technique and carrying out remote image transmission
When, the technical problem of unidirectional transmission can only be carried out, having reached can be such that user is easily realized in distal end to the anti-of source
To the technique effect of control, Consumer's Experience is improved.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, this hair
Bright schematic description and description is used to explain the present invention, does not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the flow chart of long-range control method according to embodiments of the present invention；
Fig. 2 is the preferred flow charts of long-range control method according to embodiments of the present invention；
Fig. 3 is the preferred flow charts of long-range control method according to embodiments of the present invention；
Fig. 4 is the preferred flow charts of long-range control method according to embodiments of the present invention；
Fig. 5 is the frame diagram of long-range control method according to embodiments of the present invention；
Fig. 6 is the schematic diagram of remote control according to embodiments of the present invention；
Fig. 7 is the preferred schematic diagram of remote control according to embodiments of the present invention；
Fig. 8 is the preferred schematic diagram of remote control according to embodiments of the present invention；
Fig. 9 is the preferred schematic diagram of remote control according to embodiments of the present invention；And
Figure 10 is the schematic diagram of remote processing devices according to embodiments of the present invention.
Embodiment
In order that those skilled in the art more fully understand the present invention program, below in conjunction with the embodiment of the present invention
Accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only
The embodiment of a part of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill people
The every other embodiment that member is obtained under the premise of creative work is not made, should all belong to the model that the present invention is protected
Enclose.
It should be noted that term " first " in description and claims of this specification and above-mentioned accompanying drawing, "
Two " etc. be for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so using
Data can exchange in the appropriate case, so as to embodiments of the invention described herein can with except illustrating herein or
Order beyond those of description is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that cover
Lid is non-exclusive to be included, for example, the process, method, system, product or the equipment that contain series of steps or unit are not necessarily limited to
Those steps or unit clearly listed, but may include not list clearly or for these processes, method, product
Or the intrinsic other steps of equipment or unit.
According to embodiments of the present invention there is provided a kind of embodiment of the method for long-range control method, it is necessary to illustrate, attached
The step of flow of figure is illustrated can perform in the computer system of such as one group computer executable instructions, though also,
So logical order is shown in flow charts, but in some cases, can be shown to be performed different from order herein
Or the step of description.
Fig. 1 is the flow chart of long-range control method according to embodiments of the present invention, as shown in figure 1, the long-range control method
Comprise the following steps：
Step S102, receives the control number being controlled to the source of remote transmission that the receiving terminal of remote transmission is sent
According to.
Step S104, by way of the control data received is modeled as into the input of the main frame of source, is completed to source
The Reverse Turning Control at end.
Pass through above-mentioned steps, it is possible to achieve the distal end to remote transmission sent by receiving the receiving terminal of remote transmission is entered
The control data of row control, and then the control data received is modeled as to the mode of the input of the main frame of source, reach to source
The purpose of Reverse Turning Control is held, the low frame per second problem that transmission high-definition picture is brought is effectively reduced, while also improving one kind
The function of Reverse Turning Control, solves in correlation technique in correlation technique when carrying out remote image transmission, can only carry out folk prescription
To transmission technical problem, reached that user can be made easily to be realized in distal end imitates to the technology of the Reverse Turning Control of source
Really, Consumer's Experience is improved.
By above-mentioned steps S102 to step S104, there is provided a kind of remote transmission method with Reverse Turning Control, Ke Yishi
Existing real-time Transmission of the long-range high-definition picture sequence from source to distal end, can also realize interacting for distal end and source, namely
It is that, from distal end to the function of the Reverse Turning Control of source, user can directly be controlled remotely to source.
Realize to the Reverse Turning Control of source, it is necessary to the class that the main frame that above-mentioned control data is converted into source can be recognized
Type, then by way of the control data received is modeled as into the input of the main frame of source, completes the reverse control to source
System can include：It is people's interactive device (Human Computer Device, abbreviation HID, and will receive by source simulation
Control data is converted to the categorical data for the HID for supporting main frame identification, completes the Reverse Turning Control to source.For example, wanting to realize
The Reverse Turning Control of source is needed control signal is input into source computer, and computer simulation is turned into computer
Extraneous input equipment, how interface can then use USB interface or conventional PS ports, and mouse and keyboard are respectively connected to
The corresponding PS ports of computer, then carry out category division, while the control data is modeled as by the control data received
The analog signal of mouse and keyboard is input to the PS ports of computer.
In order to lift Consumer's Experience so that user has more selections when being interacted with equipment, people's interaction is more square
Just, HID can include at least one of：Mouse, keyboard, touch-screen, writing pencil, image input inductor, audio input sense
Answer device.
In order to effectively reduce the serious load that traditional images transmission causes the separately encoded transmission of each frame data to network,
Accelerate the speed of frame reduction simultaneously, the long-range control method can also include：Obtain view data to be transmitted；By image to be transmitted
Data are divided at least two classes in following three type：Primary layer class, enhancement layer class and video class；Treated according to the type of segmentation
Transmission view data is encoded；Data after coding are subjected to remote transmission.For example, can be by video transmission protocol in source
Coded image data is realized at end, and the video transmission protocol is consulted there is provided output resolution ratio, coded image data, view data solution
A series of functions and the advanced algorithm such as code, space-time conversion, Image Residual be adaptive, are basic by adjacent Segmentation of Image Sequences
Layer, enhancement layer and the class of video layer three are handled, and not only reduce traditional images transmission by the separately encoded transmission of each frame data
The serious load caused to network, accelerates the speed of frame reduction, moreover, the frame per second of transmission is higher, transmission image sequence also ten
Shunting is smooth.
One complete image sequence is specific as shown in Fig. 2 Fig. 2 is according to of the invention real from the process for collecting display
The preferred flow charts of the long-range control method of example are applied, as shown in Fig. 2 the long-range control method comprises the following steps：
Step S202, by from source peripheral hardware according to the data of specific frame per second acquired image frames into inner buffer.
The data of collection are used direct memory access (Direct Memory Access, abbreviation DMA) side by step S204
Formula is transferred to the Double Data Rate synchronous DRAM (Double of external host source from the internal storage of capture card
Data Rate, abbreviation DDR) on, for central processing unit (Central Processing Unit, abbreviation CPU) parallel processing number
According to.
Step S206, source is split to the picture frame sequence in internal memory using video transmission protocol, classified, encoded,
It is encapsulated as view data bag.
Step S208, remote receiving terminal is sent to by the packet after encapsulation.
Step S210, detects and receives the packet that source is sent in distal end.
Step S212, data classification, decoding are carried out by the packet received using video transmission protocol.
Step S214, judges that whether carry out data classification and decoded data meets the feature of single-frame images, is sentencing
Disconnected result is in the case of being, performs step S216, conversely, performing step S210.
The data for meeting single-frame images feature are shown by step S216.
Another aspect according to embodiments of the present invention, additionally provides a kind of long-range control method, Fig. 3 is according to this hair
The preferred flow charts of the long-range control method of bright embodiment, as shown in figure 3, the long-range control method includes：
Step S302, receives the control data being controlled for the source to remote transmission.
Step S304, the control data received is transferred to the source of remote transmission, wherein, control data is used to simulate
Into the input of the main frame of source, the Reverse Turning Control to source is completed.
By above-mentioned steps, the Reverse Turning Control to distal end can be realized in source, the purpose to source Reverse Turning Control is reached,
The low frame per second problem that transmission high-definition picture is brought is effectively reduced, while also improving a kind of function of Reverse Turning Control, is solved
In correlation technique of having determined in correlation technique when carrying out remote image transmission, the technology that can only carry out unidirectional transmission is asked
Topic, having reached can make user easily realize the technique effect to the Reverse Turning Control of source in distal end, improve Consumer's Experience.
In order to ensure being optimal for the control data for carrying out Reverse Turning Control, the control data received is transferred to far
The source of journey transmission can include；The control data received is screened；Control data after screening is transferred to remotely
The source of transmission.And then realize control of the source to distal end.
In the transmission of traditional image sequence, the image sequence of transmission is probably slack, in order to ensure transmission
The fluency of image sequence, the long-range control method can also include：Receive the view data of remote transmission；It is determined that receive
The type of view data, wherein, type includes one below：Primary layer class, enhancement layer class and video class；According to the image of determination
The type of data, the view data to reception is decoded.
Reverse Turning Control is, from control of the distal end realization to source, to that is to say, realize from distal end input equipment, for example, mouse,
The outer real-time mapping for being set to source such as keyboard, it is ensured that the remote input equipment of user, source state can be controlled in real time in distal end,
And then control remote computer；Wherein, Reverse Turning Control is initiated with distally, realizing message monitoring, and Message Processing, message is sent, so
Afterwards, after source receives message, message is handled.Fig. 4 is the preferred of long-range control method according to embodiments of the present invention
Flow chart, as shown in figure 4, the long-range control method comprises the following steps：
Step S402, is initialized to distal end, it is ensured that the state of distal end and source is in normal condition, and can
To send and receive message.
Step S404, obtains the message that input equipment is produced.
Step S406, judges the classification of message obtained, when judged result is hot plug message, performs above-mentioned steps
S402；When judged result is common key-press or mouse information, step S408 is performed.
Step S408, the message to acquisition is packaged and screening operation.
Step S410, to the message after encapsulation is sent into source.
Step S412, determines that source receives the message of encapsulation.
Step S414, source carries out after-treatment to the message received.After-treatment master is carried out to the message received
If being that mouse and Keyboard Message can visually flow so as to do some linear optimizations and adjustment to meet the delay of vision
Move up.
Step S416, is encapsulated as HID events by the message carried out after after-treatment, is reported to peripheral hardware.
In addition, the message monitoring module of distal end will be unable to monitor input equipment after distal end dynamic pulls out input equipment
On message, source also can not just receive message, and long-range peripheral hardware will retain original state.
Below in conjunction with the accompanying drawings, a complete embodiment of the invention is illustrated.
Fig. 5 is the frame diagram of long-range control method according to embodiments of the present invention.As shown in figure 5, source can include：Figure
As acquisition module 501, data processing module 502, network transmission module 503, Reverse Turning Control module 504；Source can be selected often
The scheme for the ARM+ tyre PCIE image pick-up cards seen, due to the computing capability and disposal ability of platform to be considered, is selected as far as possible
CPU is selected more than 1.8Ghz.Wherein, image capture module 501 can link outer signals by interfaces such as HDMI, VGA or DP
Input equipment (such as computer monitor or other), directly gathers extraneous image data sequence, including but not limited to computer
512；Image capture module 501 can be considered image pick-up card or video frequency collection card, image is sampled, quantify after be converted to number
Word view data is stored in frame memory, and video is several rest images (picture frame) and continuous audio-frequency information in time shaft
On the sequence that is synchronized with the movement.
After IMAQ is into the frame buffering of capture card, source end host internal memory is moved for CPU processing by dma mode,
It is usually PCIE interfaces with HPI.The data collected are to be sequentially stored to according to picture frame sequence in host memory, figure
As the speed of processing is improved with CPU and DDR disposal abilities and improve, multi-core CPU can improve figure with parallel processing image data
As disposal ability.Data processing module 502 will carry out coding compression to the picture frame sequence for collecting host memory.
The video transmission protocol used in the embodiment of the present invention is a set of new image encoding/decoding algorithm, should in source
With coded image data is realized, in distal end, the decoding of view data is realized in application.The protocol provides for output resolution ratio negotiation, figure
As data encoding, some row functions and the advanced algorithm such as image data decoding, space-time conversion, Image Residual are adaptive will be adjacent
Segmentation of Image Sequences handled for Primary layer, enhancement layer and the class of video three, picture frame is carried out according to Packet type during decoding
Frame is reduced.Network transmission module 503 is responsible for the data after data processing module 502 is handled and transmitted by wired or wireless network
Module 507 is produced to the network for receiving distal end.Network transmission module provides the passage of data remote transmission for source and distal end, can
So that using conventional TCP/IP transmission, on the one hand the network transmission module 503 transmits the related data of image section, for example, figure
As data, on the other hand control data etc., is also responsible for transmission from the Reverse Turning Control data of distal end transmission, and be sent to reverse control
Molding block 504.The control data received is modeled as the defeated of computer 512 by Reverse Turning Control module 504, the effect of the module
Enter, realize that Reverse Turning Control source needs control signal being input to computer, while oneself simulation is turned into a computer 512
Extraneous input equipment.USB interface or conventional PS interfaces can be used when realizing interface.The work(of Reverse Turning Control module 504
It can be realized adaptively according to actual conditions, source can be modeled as to a HID device, now Reverse Turning Control module will connect
The Message Processing received is the message of HID device.Two PS ports can also be drawn, are realized mouse 510 and keyboard
511, it is the corresponding PS ports of computer 512 to be respectively connected to, and now Reverse Turning Control module 504 needs to carry out the message received
Category division, while the analog signal for being modeled as mouse and keyboard is input to the PS ports of calculating.Included in the embodiment of the present invention
And it is not limited to both the above input.
Distal end can select the platform or other platforms similar with source, possess corresponding functional module i.e. as long as meeting
It can meet, source and distal end can be completely independent, because both are transmitted by network, to the transmission specific type selecting of both sides
There is no any limitation, such as source can select X86, and distal end selects Arm.Distal end mainly includes Reverse Turning Control module 508, net
Network transport module 507, data processing module 506, display output module 505.Reverse Turning Control module 508, the module is mainly completed
The dynamic hot plug detection of the conventional input equipment (such as mouse, keyboard etc.) in distal end, completes the message event such as mouse and keyboard remote
The extraction at end and encapsulation process, coordinate to extract peripheral hardware input message and send the logical relation of message between the two.In order to obtain
More excellent effect, can carry out Screening Treatment, to reduce message number to message.The optimization of message can be carried out according to actual conditions
Selection.For example for mouse information, it may be considered that halve the method reduction message number of transmission.Data after encapsulation are sent to net
Network transport module 507.Network transmission module 507 is responsible for receiving the view data bag of source transmission, and is sent to data processing mould
Block 506, while the packaged peripheral hardware message groups bag in distal end is sent to the mixed-media network modules mixed-media 503 of source by the module.Data processing mould
The data that 506 pairs of block is received carry out carrying out decoding combined treatment using video transmission protocol, realize that the frame of image data frame is answered
Original, and pass data to display output module 505.Display output module 505, the effect of the module is to provide the driving of peripheral hardware
Function, and initialize peripheral hardware and show 509, the picture frame recovered from data processing module 506 is received, display is continuously output to outer
If on 509, display module is using conventional display module, and peripheral hardware can use common display screen, or polylith screen is combined
Giant-screen.
Another aspect according to embodiments of the present invention, additionally provides a kind of remote control, Fig. 6 is according to this hair
The schematic diagram of the remote control of bright embodiment, as shown in fig. 6, the remote control includes：First receiving module 61 with
And control module 63.Remote control is described in detail below.
First receiving module 61, is controlled for receiving the source to remote transmission that the receiving terminal of remote transmission is sent
The control data of system.
Control module 63, is connected with above-mentioned first receiving module 61, for by the way that the control data received is modeled as
The mode of the input of the main frame of source, completes the Reverse Turning Control to source.
By remote control provided in an embodiment of the present invention, the purpose to source Reverse Turning Control can be reached, effectively
The low frame per second problem that transmission high-definition picture is brought is reduced, while also improving a kind of function of Reverse Turning Control, is solved
The technical problem of unidirectional transmission can only be carried out, is reached when carrying out remote image transmission in correlation technique in correlation technique
To user can be made easily to realize the technique effect to the Reverse Turning Control of source in distal end, Consumer's Experience is improved.
Alternatively, control module is additionally operable to：It is people interactive device HID by source simulation, and by the control data received
The categorical data for the HID for supporting main frame identification is converted to, the Reverse Turning Control to source is completed.
Alternatively, HID includes at least one of：Mouse, keyboard, touch-screen, writing pencil, image input inductor, sound
Frequency input inductor.
Fig. 7 is the preferred schematic diagram of remote control according to embodiments of the present invention, as shown in fig. 7, the remote control
Device also includes：Acquisition module 71, splits module 73, the transport module 77 of coding module 75 and first.Below to the long-range control
Device processed is described in detail.
Acquisition module 71, for obtaining view data to be transmitted.
Split module 73, be connected with above-mentioned acquisition module 71, for view data to be transmitted to be divided into following three type
In at least two classes：Primary layer class, enhancement layer class and video class.
Coding module 75, is connected with above-mentioned segmentation module 73, view data to be transmitted is entered for the type according to segmentation
Row coding.
First transport module 77, is connected with above-mentioned coding module 75, for the data after coding to be carried out into remote transmission.
Another aspect according to embodiments of the present invention, additionally provides a kind of remote control, Fig. 8 is according to this hair
The preferred schematic diagram of the remote control of bright embodiment, as shown in figure 8, the remote control includes：Second receiving module
81 and second transport module 83.The remote control is described in detail below.
Second receiving module 81, for receiving the control data being controlled for the source to remote transmission.
Second transport module 83, is connected with above-mentioned second receiving module 81, for the control data received to be transferred to
The source of remote transmission, wherein, control data is used for the input for being modeled to the main frame of source, completes the Reverse Turning Control to source.
Alternatively, the second transport module includes；Screening unit, for being screened to the control data received；Transmission
Unit, the source for the control data after screening to be transferred to remote transmission.
Alternatively, the remote control also includes：3rd receiving module, the view data for receiving remote transmission；
Determining module, for the type for the view data for determining to receive, wherein, type includes one below：Primary layer class, enhancement layer
Class and video class；Decoder module, for the type of the view data according to determination, the view data to reception is decoded.
Another aspect according to embodiments of the present invention, additionally provides a kind of storage medium, and storage medium includes storage
Program, wherein, equipment performs the remote processing method of above-mentioned any one where controlling storage medium when program is run.
Another aspect according to embodiments of the present invention, additionally provides a kind of processor, and processor is used for operation program,
Wherein, the remote processing method of above-mentioned middle any one is performed when program is run.
Another aspect according to embodiments of the present invention, additionally provides a kind of remote processing devices.Fig. 9 is according to this hair
The preferred schematic diagram of the remote control of bright embodiment, as shown in figure 9, the remote control includes：First receiver 91
And people interactive device HID interfaces 93.The remote control is described in detail below.
First receiver 91, is controlled for receiving the source to remote transmission that the receiving terminal of remote transmission is sent
Control data.
People interactive device HID interfaces 93, are connected with above-mentioned first receiver 91, for control data to be input into main frame,
So that source is simulated as people interactive device HID, and control data is converted to the categorical data for the HID for supporting main frame identification, it is complete
The Reverse Turning Control of paired source.
Alternatively, the remote processing devices also include：Capture card, for gathering view data to be transmitted from main frame；First
Microprocessor, at least two classes being divided into view data to be transmitted in following three type：Primary layer class, enhancement layer class and
Video class；Encoder, is encoded for the type according to segmentation to view data to be transmitted；First transmitter, for that will compile
Data after code carry out remote transmission.
Another aspect according to embodiments of the present invention, additionally provides a kind of remote processing devices, and Figure 10 is according to this
The schematic diagram of the remote processing devices of inventive embodiments, as shown in Figure 10, the remote processing devices include：Hot-plug equipment 1001
And second transmitter 1003.The remote processing devices are described in detail below.
Hot-plug equipment 1001, for receiving the control data being controlled for the source to remote transmission.
Second transmitter 1003, is connected with above-mentioned hot-plug equipment 1001, for sending control data to remote transmission
Source, control data is input to main frame by the source for remote transmission by people's interactive device HID interfaces, and will control number
The categorical data for the HID for supporting main frame identification according to being converted to, completes the Reverse Turning Control to source.
Alternatively, the remote processing devices also include：Second receiver, the view data for receiving remote transmission；The
Two microprocessors, for the type for the view data for determining to receive, wherein, type includes one below：Primary layer class, enhancing
Layer class and video class；Decoder, for the type of the view data according to determination, the view data to reception is decoded；It is aobvious
Show device, the view data for decoder to be decoded is shown.
The embodiments of the present invention are for illustration only, and the quality of embodiment is not represented.
In the above embodiment of the present invention, the description to each embodiment all emphasizes particularly on different fields, and does not have in some embodiment
The part of detailed description, may refer to the associated description of other embodiment.
In several embodiments provided herein, it should be understood that disclosed technology contents, others can be passed through
Mode is realized.Wherein, device embodiment described above is only schematical, such as division of described unit, Ke Yiwei
A kind of division of logic function, can there is other dividing mode when actually realizing, such as multiple units or component can combine or
Person is desirably integrated into another system, or some features can be ignored, or does not perform.Another, shown or discussed is mutual
Between coupling or direct-coupling or communication connection can be the INDIRECT COUPLING or communication link of unit or module by some interfaces
Connect, can be electrical or other forms.
The unit illustrated as separating component can be or may not be it is physically separate, it is aobvious as unit
The part shown can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On unit.Some or all of unit therein can be selected to realize the purpose of this embodiment scheme according to the actual needs.
In addition, each functional unit in each embodiment of the invention can be integrated in a processing unit, can also
That unit is individually physically present, can also two or more units it is integrated in a unit.Above-mentioned integrated list
Member can both be realized in the form of hardware, it would however also be possible to employ the form of SFU software functional unit is realized.
If the integrated unit is realized using in the form of SFU software functional unit and as independent production marketing or used
When, it can be stored in a computer read/write memory medium.Understood based on such, technical scheme is substantially
The part contributed in other words to prior art or all or part of the technical scheme can be in the form of software products
Embody, the computer software product is stored in a storage medium, including some instructions are to cause a computer
Equipment (can for personal computer, server or network equipment etc.) perform each embodiment methods described of the invention whole or
Part steps.And foregoing storage medium includes：USB flash disk, read-only storage (ROM, Read-Only Memory), arbitrary access are deposited
Reservoir (RAM, Random Access Memory), mobile hard disk, magnetic disc or CD etc. are various can be with store program codes
Medium.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (20)
1. a kind of long-range control method, it is characterised in that including：
Receive the control data being controlled to the source of remote transmission that the receiving terminal of remote transmission is sent；
By way of the control data received is modeled as into the input of the main frame of the source, complete to the source
Reverse Turning Control.
2. according to the method described in claim 1, it is characterised in that described by the way that the control data received is modeled as
The mode of the input of the main frame of source, completes to include the Reverse Turning Control of the source：
It is people interactive device HID by source simulation, and the control data received is converted into the support main frame
The HID of identification categorical data, completes the Reverse Turning Control to the source.
3. method according to claim 2, it is characterised in that the HID includes at least one of：
Mouse, keyboard, touch-screen, writing pencil, image input inductor, audio input inductor.
4. according to the method in any one of claims 1 to 3, it is characterised in that also include：
Obtain view data to be transmitted；
The view data to be transmitted is divided at least two classes in following three type：Primary layer class, enhancement layer class and video
Class；
The view data to be transmitted is encoded according to the type of segmentation；
Data after coding are subjected to remote transmission.
5. a kind of long-range control method, it is characterised in that including：
Receive the control data being controlled for the source to remote transmission；
The control data received is transferred to the source of remote transmission, wherein, the control data is used to be modeled to institute
The input of the main frame of source is stated, the Reverse Turning Control to the source is completed.
6. method according to claim 5, it is characterised in that the control data received is transferred to remote transmission
The source include；
The control data received is screened；
Control data after screening is transferred to the source of remote transmission.
7. the method according to claim 5 or 6, it is characterised in that also include：
Receive the view data of remote transmission；
It is determined that the type of the described image data received, wherein, the type includes one below：Primary layer class, enhancement layer
Class and video class；
According to the type of the described image data of determination, the described image data to reception are decoded.
8. a kind of remote control, it is characterised in that including：
First receiving module, for receiving the control being controlled to the source of remote transmission that the receiving terminal of remote transmission is sent
Data processed；
Control module, for by way of the control data received is modeled as into the input of the main frame of the source,
Complete the Reverse Turning Control to the source.
9. device according to claim 8, it is characterised in that the control module is additionally operable to：
It is people interactive device HID by source simulation, and the control data received is converted into the support main frame
The HID of identification categorical data, completes the Reverse Turning Control to the source.
10. device according to claim 9, it is characterised in that the HID includes at least one of：
Mouse, keyboard, touch-screen, writing pencil, image input inductor, audio input inductor.
11. the device according to any one of claim 8 to 10, it is characterised in that also include：
Acquisition module, for obtaining view data to be transmitted；
Split module, at least two classes view data to be transmitted being divided into following three type：Primary layer class, increases
Strong layer class and video class；
Coding module, is encoded for the type according to segmentation to the view data to be transmitted；
First transport module, for the data after coding to be carried out into remote transmission.
12. a kind of remote control, it is characterised in that including：
Second receiving module, for receiving the control data being controlled for the source to remote transmission；
Second transport module, the source for the control data received to be transferred to remote transmission, wherein, the control
Data are used for the input for being modeled to the main frame of the source, complete the Reverse Turning Control to the source.
13. device according to claim 12, it is characterised in that second transport module includes；
Screening unit, for being screened to the control data received；
Transmission unit, the source for the control data after screening to be transferred to remote transmission.
14. the device according to claim 12 or 13, it is characterised in that also include：
3rd receiving module, the view data for receiving remote transmission；
Determining module, for the type for the described image data for determining to receive, wherein, the type includes one below：Base
This layer of class, enhancement layer class and video class；
Decoder module, for the type of the described image data according to determination, the described image data to reception are decoded.
15. a kind of storage medium, it is characterised in that the storage medium includes the program of storage, wherein, in described program operation
When control the storage medium where remote processing method in equipment perform claim requirement 1 to 7 described in any one.
16. a kind of processor, it is characterised in that the processor is used for operation program, wherein, right of execution when described program is run
Profit requires the remote processing method described in any one in 1 to 7.
17. a kind of remote processing devices, it is characterised in that including：
First receiver, for receiving the control number being controlled to the source of remote transmission that the receiving terminal of remote transmission is sent
According to；
People's interactive device HID interfaces, for the control data to be input into main frame, source simulation is set for people's interaction
Standby HID, and the control data is converted to the categorical data for the HID for supporting the main frame identification, complete to the source
Reverse Turning Control.
18. equipment according to claim 17, it is characterised in that also include：
Capture card, for gathering view data to be transmitted from main frame；
First microprocessor, at least two classes being divided into the view data to be transmitted in following three type：Primary layer
Class, enhancement layer class and video class；
Encoder, is encoded for the type according to segmentation to the view data to be transmitted；
First transmitter, for the data after coding to be carried out into remote transmission.
19. a kind of remote processing devices, it is characterised in that including：
Hot-plug equipment, for receiving the control data being controlled for the source to remote transmission；
Second transmitter, the source for the control data to be sent to remote transmission, the source for remote transmission passes through
The control data is input to main frame by people's interactive device HID interfaces, and the control data is converted into the support main frame
The HID of identification categorical data, completes the Reverse Turning Control to the source.
20. equipment according to claim 19, it is characterised in that also include：
Second receiver, the view data for receiving remote transmission；
Second microprocessor, for the type of described image data for determining to receive, wherein, the type include it is following it
One：Primary layer class, enhancement layer class and video class；
Decoder, for the type of the described image data according to determination, the described image data to reception are decoded；
Display, the view data for the decoder to be decoded is shown.
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Effective date of registration: 20171113 Address after: 710075 D102 room, building 4, Maple new city, F District, Xi'an hi tech Zone, Shaanxi Applicant after: XI'AN WANXIANG ELECTRONIC TECHNOLOGY CO., LTD. Address before: 710065 Room 501, building B, 8 cool Industrial Park, Tang Yan Nan Road, Xi'an, Shaanxi Applicant before: Su Rui |
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Application publication date: 20171024 |