CN110049368A - A kind of display methods and relevant device - Google Patents
A kind of display methods and relevant device Download PDFInfo
- Publication number
- CN110049368A CN110049368A CN201910348694.0A CN201910348694A CN110049368A CN 110049368 A CN110049368 A CN 110049368A CN 201910348694 A CN201910348694 A CN 201910348694A CN 110049368 A CN110049368 A CN 110049368A
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- signal
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- screen signal
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
- H04N21/4122—Peripherals receiving signals from specially adapted client devices additional display device, e.g. video projector
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/4363—Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network
- H04N21/43632—Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network involving a wired protocol, e.g. IEEE 1394
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/4363—Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network
- H04N21/43637—Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network involving a wireless protocol, e.g. Bluetooth, RF or wireless LAN [IEEE 802.11]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Databases & Information Systems (AREA)
- Human Computer Interaction (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
The present invention provides a kind of display methods and relevant devices, this method comprises: receiving Target Wireless throws screen signal；Obtain the current display state of the display equipment；Throwing corresponding with Target Wireless throwing screen signal, which is generated, according to the current display state of the display equipment shields displaying scheme；Shield displaying scheme according to the throwing and shows that the Target Wireless throws screen signal.It due to throwing screen displaying scheme is generated according to the current display state of display equipment, therefore different throwing screen displaying schemes can be generated according to different display states, in this way when showing wireless throwing screen signal according to throwing screen displaying scheme, wireless screen signal of throwing can be shown with different displaying schemes in the display device, promote the service efficiency of display.
Description
Technical field
The present invention relates to throw screen field, in particular to a kind of display methods and relevant device.
Background technique
With the rise of mobile internet, mobile device gradually replaces computer, becomes new recreation terminal.All the time,
The a part of display as computer is mainly used to show the output signal of host computer.
Traditional display is inputted with wire signal, and the use of traditional indicator screen is defeated dependent on host computer
The operation in the wire signal source entered, other than receiving the wire signal source of host computer input, traditional display is usually
Other signal sources cannot be received.
Summary of the invention
The present invention provides a kind of display methods and relevant devices, can wirelessly will throw screen signal with different displaying schemes
It is shown in the display device, promotes the service efficiency of display.
First aspect present invention provides a kind of display methods, is applied to display equipment, comprising:
It receives Target Wireless and throws screen signal；
Obtain the current display state of the display equipment；
Throwing screen display corresponding with Target Wireless throwing screen signal is generated according to the current display state of the display equipment
Show scheme；
Shield displaying scheme according to the throwing and shows that the Target Wireless throws screen signal.
Optionally, the current display state according to the display equipment, which is generated, throws screen signal pair with the Target Wireless
The throwing screen displaying scheme answered includes:
When the current display state of the display equipment is not show vision signal, generates the throwing and shields displaying scheme,
The throwing screen displaying scheme instruction shows that the Target Wireless throws screen signal in the display equipment.
Optionally, the current display state according to the display equipment, which is generated, throws screen signal pair with the Target Wireless
The throwing screen displaying scheme answered includes:
When the current display state of the display equipment is to show wired throwing screen signal, generates the throwing and shield display side
Wired throwing screen signal is switched to the Target Wireless and throws screen signal by case, the throwing screen displaying scheme instruction.
Optionally, the current display state according to the display equipment, which is generated, throws screen signal pair with the Target Wireless
The throwing screen displaying scheme answered includes:
When receive at least two it is wireless throw screen signal when, determine receive described at least two it is wireless throw screen signals when
It carves, the Target Wireless throws screen signal and is contained in described at least two wireless throwing screen signals；
Based on the throwing screen displaying scheme is generated at the time of receiving described at least two wireless throwing screen signals, the throwing is shielded
Displaying scheme instruction according to the display equipment receive it is described at least two throw screen signal at the time of successively display described at least
Two throwing screen signals or throwing screen displaying scheme indicate that the display equipment only shows described at least two wireless throwing screen signals
Described in show that signal is shielded in the earliest wireless throwing of the equipment time of reception.
Optionally, described to show that the Target Wireless throws screen signal and includes: according to throwing screen displaying scheme
Screen displaying scheme is thrown by Target Wireless throwing screen signal in the default viewing area of the display equipment according to described
Domain is shown.
Optionally, described to show that the Target Wireless throws screen signal and includes: according to throwing screen displaying scheme
Shield displaying scheme according to the throwing to set Target Wireless throwing screen signal in the display according to default resolution ratio
Standby middle display.
Optionally, described to be shielded after displaying scheme show that the Target Wireless is thrown and shields signal according to the throwing, the method
Further include:
When the display equipment, which receives target, throws screen signal, switch prompting signal, the switch prompting signal are generated
Indicate whether that the Target Wireless is thrown to screen signal and is switched to the target and throws to shield signal, it includes wireless that the target, which throws screen signal,
Throw screen signal and/or wired throwing screen signal；
Receive the feedback instruction of the switch prompting signal；
Show that signal is shielded in corresponding throwing according to the instruction of the feedback of the switch prompting signal.
Second aspect of the present invention provides a kind of display device, is applied to display equipment, and described device includes:
Receiving unit throws screen signal for receiving Target Wireless；
Acquiring unit, for obtaining the current display state of the display equipment；
Generation unit throws screen signal with the Target Wireless for generating according to the current display state of the display equipment
Displaying scheme is shielded in corresponding throwing；
Display unit shows that the Target Wireless throws screen signal for shielding displaying scheme according to the throwing.
Optionally, the generation unit is specifically used for:
When the current display state of the display equipment is not show vision signal, generates the throwing and shields displaying scheme,
The throwing screen displaying scheme instruction shows that the Target Wireless throws screen signal in the display equipment.
Optionally, the generation unit also particularly useful for:
When the current display state of the display equipment is to show wired throwing screen signal, generates the throwing and shield display side
Wired throwing screen signal is switched to the Target Wireless and throws screen signal by case, the throwing screen displaying scheme instruction.
Optionally, the generation unit also particularly useful for:
When receive at least two it is wireless throw screen signal when, determine receive described at least two it is wireless throw screen signals when
It carves, the Target Wireless throws screen signal and is contained in described at least two wireless throwing screen signals；
Based on the throwing screen displaying scheme is generated at the time of receiving described at least two wireless throwing screen signals, the throwing is shielded
Displaying scheme instruction according to the display equipment receive it is described at least two throw screen signal at the time of successively display described at least
Two throwing screen signals or throwing screen displaying scheme indicate that the display equipment only shows described at least two wireless throwing screen signals
Described in show that signal is shielded in the earliest wireless throwing of the equipment time of reception.
Optionally, the display unit is specifically used for:
Screen displaying scheme is thrown by Target Wireless throwing screen signal in the default viewing area of the display equipment according to described
Domain is shown.
Optionally, the display unit also particularly useful for:
Shield displaying scheme according to the throwing to set Target Wireless throwing screen signal in the display according to default resolution ratio
Standby middle display.
Optionally, the generation unit is also used to generate switching when the display equipment receives target and throws screen signal
Standby signal, whether the switch prompting signal designation throws the Target Wireless screen signal and be switched to the target and throw shields letter
Number, it includes wireless throwing screen signal and/or wired throwing screen signal that the target, which throws screen signal,；
The receiving unit is also used to receive the feedback instruction of the switch prompting signal；
The display unit is also used to indicate to show corresponding throwing screen signal according to the feedback of the switch prompting signal.
Third aspect present invention provides a kind of computer readable storage medium, including instruction, when described computer-readable
When storage medium is run on computers, so that the step of computer executes display methods described in above-mentioned various aspects.
Fourth aspect present invention provides a kind of computer program product comprising instruction, when the calculating comprising instruction
When machine program product is run on computers, so that the step of computer executes display methods described in above-mentioned various aspects.
Fifth aspect present invention provides a kind of display equipment, the display equipment include: processor, memory, bus with
And input/output interface；Program code is stored in the memory；The processor calls the program generation in the memory
The step of executing display methods described in above-mentioned various aspects when code.
In view of the foregoing it is apparent that can receive wireless throw in embodiment provided by the invention and shield signal, and obtain aobvious
The current display state for showing equipment generates Target Wireless according to the current display state of display equipment and throws the corresponding throwing screen of screen signal
Displaying scheme, and screen signal is wirelessly thrown according to screen displaying scheme displaying target is thrown.It due to throwing screen displaying scheme is set according to display
Standby current display state generates, therefore different throwing screen displaying schemes can be generated according to different display states, exists in this way
When showing wireless throwing screen signal according to throwing screen displaying scheme, it can be set screen signal is wirelessly thrown in display with different displaying schemes
It is shown in standby, further promotes the service efficiency of display.
Detailed description of the invention
Fig. 1 is the flow diagram of display methods provided in an embodiment of the present invention；
Fig. 2 is the virtual architecture schematic diagram of display device provided in an embodiment of the present invention；
Fig. 3 is the hardware structural diagram of display device provided in an embodiment of the present invention.
Specific embodiment
Description and claims of this specification and term " first ", " second ", " third ", " in above-mentioned attached drawing
The (if present)s such as four " are to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should manage
The data that solution uses in this way are interchangeable under appropriate circumstances, so that the embodiments described herein can be in addition to illustrating herein
Or the sequence other than the content of description is implemented.In addition, term " includes " and " having " and their any deformation, it is intended that
Cover it is non-exclusive include, for example, containing the process, method, system, product or equipment of a series of steps or units need not limit
In step or unit those of is clearly listed, but may include be not clearly listed or for these process, methods, produce
The other step or units of product or equipment inherently.
Display methods provided in an embodiment of the present invention is illustrated from the angle of display device below, which can
Think server, or the service unit in server, specifically without limitation.
Referring to Fig. 1, Fig. 1 is the flow diagram of display methods provided in an embodiment of the present invention, this method is applied to aobvious
Show equipment, this method comprises:
101, it receives Target Wireless and throws screen signal.
In the present embodiment, display device can receive Target Wireless and throw screen signal, wherein the Target Wireless throws screen signal and is
It is sent to throwing screen signal to be shown in display equipment, it for example can be video, picture or text which, which throws screen signal,
Shelves, do not limit specifically.
It should be noted that the display equipment can be display, it can also be with other equipment, as long as throwing screen signal can be shown
, specifically without limitation, the wireless number for throwing screen signal is received in addition, do not limit specifically herein, can only receive a nothing
Line throws screen signal, also can receive multiple wireless throwing screen signals.
102, the current display state of display equipment is obtained.
In the present embodiment, the current display state of the available display equipment of display device, wherein the display equipment is current
Display state can be not show vision signal, the current display state of the display equipment may be the wired throwing screen letter of display
Number.
It should be noted that display device, which can receive Target Wireless by step 101, throws screen signal, by step 102
The current display state of available display equipment, however there is no the limitation of successive execution sequence between the two steps, it can
To first carry out step 101, step 102 can also be first carried out, or be performed simultaneously, specifically without limitation.
103, it is generated according to the current display state of display equipment and throws screen signal corresponding throwing screen display side with Target Wireless
Case.
In the present embodiment, display device can generate according to the current display state of display equipment and throw screen letter with Target Wireless
Displaying scheme is shielded in number corresponding throwing, is illustrated below with reference to the different current display states of display equipment:
One, it when the current display state for showing equipment is not show vision signal, generates and throws screen displaying scheme, the throwing screen
Displaying target wirelessly throws screen signal in the display device for displaying scheme instruction.
That is, if current display setup does not show that any signal (also do not throw wirelessly by i.e. no wired throwing screen signal
When shielding signal), it can be generated and directly display the displaying scheme that Target Wireless throws screen signal.
Two, it when the current display state for showing equipment is to show wired throwing screen signal, generates and throws screen displaying scheme, throw screen
Wired throwing screen signal is switched to Target Wireless and throws screen signal by displaying scheme instruction.
That is, if current display setup shows when wired throwing screen signal that (such as master is currently shown in display equipment
Wired throwing screen signal of machine equipment access), then it generates and wired throwing screen signal is switched to the throwing screen display that Target Wireless throws screen signal
Show scheme.
Three, when receive at least two it is wireless throw screen signal when, determine receive at least two it is wireless throw screen signals when
It carves, Target Wireless throws screen signal and is contained at least two wireless throwing screen signals；
Screen displaying scheme is thrown based on generating at the time of receiving at least two wireless throwing screen signals, throwing screen displaying scheme instruction
At least two throwing screen signals are successively shown at the time of receiving at least two throwing screen signals according to display equipment, or throw screen display side
Case instruction display equipment only shows the wireless throwing screen signal for showing that the equipment time of reception is earliest at least two wireless throwing screen signals.
That is, can determine when receiving at least two wireless throwing screen signals and receive at least two wireless throwings
At the time of shielding signal, later, successively successively showing at the time of receiving wireless throwing screen signal according to display equipment can be generated
The wireless throwing screen displaying scheme for throwing screen signal, such as 19:20:00 receive A and wirelessly throw and shield signal, 19:20:20 receive B without
Line throws screen signal, and 19:19:36 receives C and wirelessly throws screen signal, can be generated and shows that C wirelessly throws screen signal, shown C first
After wireless throwing screen signal, display A wirelessly throws screen signal, shows that B wirelessly throws the throwing screen displaying scheme of screen signal later；It can also be with
The wireless throwing screen signal for only showing and showing that equipment is initially received is generated, at least two wireless throw in screen signals remove display equipment most
The throwing screen displaying scheme that the wireless throwing screen signal thrown except screen signal first received is not shown, such as 19:20:00 receive A
Wireless to throw screen signal, 19:20:20 receives B and wirelessly throws screen signal, and 19:19:36 receives C and wirelessly throws screen signal, then can give birth to
At only show C wirelessly throw screen signal throwing screen displaying scheme.
104, screen signal is wirelessly thrown according to throwing screen displaying scheme displaying target.
In the present embodiment, display device can show mesh according to screen displaying scheme is thrown after generating throwing screen displaying scheme
Mark is wireless to throw screen signal.Such as when showing equipment current display state is not show vision signal, directly display Target Wireless
Screen signal is thrown, when showing equipment current display state is to show wired throwing screen signal, then Target Wireless is directly displayed and throws screen letter
Number, when showing that equipment receives at least two wireless throwing screen signals, successively shown according at the time of receiving and wirelessly throw screen signal
Show that wireless throw shields signal, or only shows the wireless throwing screen signal of the time of reception earliest.
It should be noted that when displaying target wirelessly throws screen signal displaying scheme can be shielded by Target Wireless according to throwing
Screen signal is thrown to show in the default display area of display equipment.That is, can specify in the display device in advance one it is pre-
If display area, later, Target Wireless throwing screen signal can be shown in default display area according to screen displaying scheme is thrown, certainly
Also there can also be other display positions, such as: it is shown centered on or edge is aligned；Furthermore it is also possible to according to screen display is thrown
Target Wireless is thrown screen signal and shown in the display equipment according to default resolution ratio by scheme, that is to say, that can set in advance
Target Wireless is thrown screen signal later and is shown in the display device with default resolution ratio by a fixed fixed default resolution ratio, or
Person keeps Target Wireless to throw the original resolution of screen signal, and Target Wireless is either thrown screen signal and proportionally reduces or increases
Resolution ratio is shown in the display device.
It should also be noted that, after wirelessly throwing screen signal according to throwing screen displaying scheme displaying target, when display equipment
When receiving target throwing screen signal, switch prompting signal is generated, whether switch prompting signal designation, which is thrown Target Wireless, shields signal
It is switched to target and throws screen signal, target throws screen signal and throws screen signal and/or wired throwing screen signal including wireless；
Receive the feedback instruction of switch prompting signal；
Show that signal is shielded in corresponding throwing according to the instruction of the feedback of switch prompting signal.
That is, display equipment displaying target wirelessly throws shield signal after, when receive wired throwing screen signal and/or
It is wireless when throwing screen signal, can be generated switch prompting signal (the switch prompting signal can be audio, be also possible to video,
It can be text, specifically without limitation, in addition, the switch prompting signal can be sent to terminal, be also possible to OSD (on-
Screen display, on-screen menu form) directly embody in the display device, specifically without limitation, as long as user can be prompted
), to prompt the user whether that current Target Wireless is thrown to screen signal is switched to the wired throwing screen signal received and/or nothing
Line throws screen signal, later, receives the feedback instruction of switch prompting signal, and according to the instruction display pair of the feedback of switch prompting signal
The throwing screen signal answered, such as the feedback received are designated as switching, then by Target Wireless throw screen signal be switched to receive it is wired
It throws screen signal and/or wireless throw shields signal.
It should be noted that directly displaying wireless throwing when receiving wired throwing screen signal and wireless throwing screen signal simultaneously
Shield signal, when receiving multiple wireless throwing screen signals or receiving multiple wired throwing screen signals, then according to the time of reception
Sequencing is successively shown, or only shows the wireless throwing screen signal or wired throwing screen signal of the time of reception earliest.
It should also be noted that, display device generates switch prompting signal, user operates to switch prompting signal
When, display device receives operation of the user to switch prompting signal, generates the feedback instruction of switch prompting signal.
In one embodiment, the operation for generating the feedback instruction of switch prompting signal includes at least gesture operation, sliding behaviour
One of work, clicking operation, acoustic control operation and button operation, such as when user carries out clicking operation to switch prompting signal
When, display device can receive the clicking operation, at this point, the clicking operation is to generate the feedback instruction of switch prompting signal,
That is, can be indicated with the feedback of Pre-handoff standby signal, such as slide triggering is defined in advance, switch prompting is believed
Number feedback instruction (such as left sliding operation, right sliding operation, upper sliding operation and operation of gliding), or define clicking operation touching
The feedback instruction to switch prompting signal is sent out (such as to click the operation of switch prompting signal or double-click the operation of switch prompting signal
Deng), or define gesture operation triggering and the feedback instruction of switch prompting signal (if swung wrist or arm to the left, is put to the right
Start wrist or arm, such as the perhaps sliding operation on three fingers of four finger shrinkage operations) or to define acoustic control operation be touching
Send out that (sound for such as receiving display switching signal triggers feedback to switch prompting signal to the instruction of the feedback of switch prompting signal
Instruction, or receive the sound for not switching throwing screen display signal and trigger and the feedback of switch prompting signal is indicated), or define and press
Key operation is that triggering (such as receives the spy for the press key equipment that user couple connect with display equipment to the feedback instruction of switch prompting signal
Fixed operation etc., such as display equipment is display, press key equipment is keyboard, at this time can be by clicking enter key as triggering
Feedback instruction to switch prompting signal, also can not also specifically be limited certainly by other keys), it above are only citing
Illustrate, does not represent being defined to the feedback instruction for generating switch prompting signal.
It should also be noted that, may include two kinds, one kind is thrown for switching about the feedback instruction to switch prompting signal
Shield the feedback instruction of signal, it is a kind of not switch the feedback instruction for throwing screen signal, such as when defining clicking operation be triggering to cutting
When changing the operation of standby signal, the feedback instruction double-clicked as switching, the feedback instruction behaviour that definition is clicked not switch can be defined
Make, herein by way of example only, do not represent the restriction to it, also there are also other definition certainly, specifically without limitation.
In view of the foregoing it is apparent that can receive wireless throw in embodiment provided by the invention and shield signal, and obtain aobvious
The current display state for showing equipment generates Target Wireless according to the current display state of display equipment and throws the corresponding throwing screen of screen signal
Displaying scheme, and screen signal is wirelessly thrown according to screen displaying scheme displaying target is thrown.It due to throwing screen displaying scheme is set according to display
Standby current display state generates, therefore different throwing screen displaying schemes can be generated according to different display states, exists in this way
When showing wireless throwing screen signal according to throwing screen displaying scheme, it can be set screen signal is wirelessly thrown in display with different displaying schemes
It is shown in standby, further promotes the service efficiency of display.
Display methods provided in an embodiment of the present invention is illustrated above, the embodiment of the present invention is mentioned below with reference to Fig. 2
The display device of confession is illustrated.
Referring to Fig. 2, Fig. 2 is the structural schematic diagram of display device provided in an embodiment of the present invention, the display device applications
In display equipment, which includes:
Receiving unit 201 throws screen signal for receiving Target Wireless；
Acquiring unit 202, for obtaining the current display state of the display equipment；
Generation unit 203 is shielded for generating to throw with the Target Wireless according to the current display state of the display equipment
Displaying scheme is shielded in the corresponding throwing of signal；
Display unit 204 shows that the Target Wireless throws screen signal for shielding displaying scheme according to the throwing.
Optionally, the generation unit 203 is specifically used for:
When the current display state of the display equipment is not show vision signal, generates the throwing and shields displaying scheme,
The throwing screen displaying scheme instruction shows that the Target Wireless throws screen signal in the display equipment.
Optionally, the generation unit 203 also particularly useful for:
When the current display state of the display equipment is to show wired throwing screen signal, generates the throwing and shield display side
Wired throwing screen signal is switched to the Target Wireless and throws screen signal by case, the throwing screen displaying scheme instruction.
Optionally, the generation unit 203 also particularly useful for:
When receive at least two it is wireless throw screen signal when, determine receive described at least two it is wireless throw screen signals when
It carves, the Target Wireless throws screen signal and is contained in described at least two wireless throwing screen signals；
Based on the throwing screen displaying scheme is generated at the time of receiving described at least two wireless throwing screen signals, the throwing is shielded
Displaying scheme instruction according to the display equipment receive it is described at least two throw screen signal at the time of successively display described at least
Two throwing screen signals or throwing screen displaying scheme indicate that the display equipment only shows described at least two wireless throwing screen signals
Described in show that signal is shielded in the earliest wireless throwing of the equipment time of reception.
Optionally, the display unit 204 is specifically used for:
Screen displaying scheme is thrown by Target Wireless throwing screen signal in the default viewing area of the display equipment according to described
Domain is shown.
Optionally, the display unit 204 also particularly useful for:
Shield displaying scheme according to the throwing to set Target Wireless throwing screen signal in the display according to default resolution ratio
Standby middle display.
Optionally, the generation unit 203 is also used to generate when the display equipment receives target and throws screen signal
Switch prompting signal, whether the switch prompting signal designation throws the Target Wireless screen signal and be switched to the target and throw shields
Signal, it includes wireless throwing screen signal and/or wired throwing screen signal that the target, which throws screen signal,；
The receiving unit 201 is also used to receive the feedback instruction of the switch prompting signal；
The display unit 204 is also used to indicate to show corresponding throwing screen letter according to the feedback of the switch prompting signal
Number.
Interactive mode between each unit of display device in the present embodiment retouching in embodiment as illustrated in the foregoing fig. 1
It states, specific details are not described herein again.
In view of the foregoing it is apparent that can receive wireless throw in embodiment provided by the invention and shield signal, and obtain aobvious
The current display state for showing equipment generates Target Wireless according to the current display state of display equipment and throws the corresponding throwing screen of screen signal
Displaying scheme, and screen signal is wirelessly thrown according to screen displaying scheme displaying target is thrown.It due to throwing screen displaying scheme is set according to display
Standby current display state generates, therefore different throwing screen displaying schemes can be generated according to different display states, exists in this way
When showing wireless throwing screen signal according to throwing screen displaying scheme, it can be set screen signal is wirelessly thrown in display with different displaying schemes
It is shown in standby, further promotes the service efficiency of display.
Above figure 2 is described the display device in the embodiment of the present invention from the angle of modular functionality entity, under
Face is described in detail the display device in the embodiment of the present invention from the angle of hardware handles, referring to Fig. 3, the present invention is implemented
300 one embodiment of display device in example, comprising:
(wherein the quantity of processor 303 can be with for input unit 301, output device 302, processor 303 and memory 304
One or more, in Fig. 3 by taking a processor 303 as an example).In some embodiments of the invention, input unit 301, output
Device 302, processor 303 and memory 304 can be connected by bus or other means, wherein to be connected by bus in Fig. 3
For.
Wherein, the operational order stored by calling memory 304, processor 303, for executing following steps:
It receives Target Wireless and throws screen signal；
Obtain the current display state of the display equipment；
Throwing screen display corresponding with Target Wireless throwing screen signal is generated according to the current display state of the display equipment
Show scheme；
Shield displaying scheme according to the throwing and shows that the Target Wireless throws screen signal.
By the operational order for calling memory 304 to store, processor 303 is also used to execute in the corresponding embodiment of Fig. 1
Either formula.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
The embodiment of the invention also provides a kind of storage mediums, are stored thereon with program, when which is executed by processor
Realize the display methods.
The embodiment of the invention also provides a kind of processor, the processor is for running program, wherein described program fortune
The display methods is executed when row.
The embodiment of the invention also provides a kind of display equipment, the display equipment include processor, memory, bus and
Input and output interfaces, program code is stored in the memory, and processor is held when calling the program code stored in memory
Row following steps:
It receives Target Wireless and throws screen signal；
Obtain the current display state of the display equipment；
Throwing screen display corresponding with Target Wireless throwing screen signal is generated according to the current display state of the display equipment
Show scheme；
Shield displaying scheme according to the throwing and shows that the Target Wireless throws screen signal.
In the specific implementation process, it is corresponding that Fig. 1 may be implemented when processor calls the program code stored in memory
Any embodiment in embodiment.
Equipment herein can be server, PC, PAD, mobile phone etc..
The present invention also provides a kind of computer program products, when executing on data processing equipment, are adapted for carrying out just
The program of beginningization there are as below methods step:
It receives Target Wireless and throws screen signal；
Obtain the current display state of the display equipment；
Throwing screen display corresponding with Target Wireless throwing screen signal is generated according to the current display state of the display equipment
Show scheme；
Shield displaying scheme according to the throwing and shows that the Target Wireless throws screen signal.
In the specific implementation process, any reality in the corresponding embodiment of Fig. 1 may be implemented when executing computer program product
Apply mode.
It should be understood by those skilled in the art that, the embodiment of the present invention can provide as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the present invention
Apply the form of example.Moreover, it wherein includes the computer of computer usable program code that the present invention, which can be used in one or more,
The computer program implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) produces
The form of product.
The present invention be referring to the method for the embodiment of the present invention, equipment (system) and computer program product flow chart and/
Or block diagram describes.It should be understood that each process that can be realized by computer program instructions in flowchart and/or the block diagram and/
Or the combination of the process and/or box in box and flowchart and/or the block diagram.It can provide these computer program instructions
To general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices processor to generate one
A machine so that by the instruction that the processor of computer or other programmable data processing devices executes generate for realizing
The device for the function of being specified in one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
In a typical configuration, calculating equipment includes one or more processors (CPU), input/output interface, net
Network interface and memory.
Memory may include the non-volatile memory in computer-readable medium, random access memory (RAM) and/
Or the forms such as Nonvolatile memory, such as read-only memory (ROM) or flash memory (flash RAM).Memory is computer-readable Jie
The example of matter.
Computer-readable medium includes permanent and non-permanent, removable and non-removable media can be by any method
Or technology come realize information store.Information can be computer readable instructions, data structure, the module of program or other data.
The example of the storage medium of computer includes, but are not limited to phase change memory (PRAM), static random access memory (SRAM), moves
State random access memory (DRAM), other kinds of random access memory (RAM), read-only memory (ROM), electric erasable
Programmable read only memory (EEPROM), flash memory or other memory techniques, read-only disc read only memory (CD-ROM) (CD-ROM),
Digital versatile disc (DVD) or other optical storage, magnetic cassettes, magnetic tape disk storage or other magnetic storage devices or
Any other non-transmission medium, can be used for storage can be accessed by a computing device information.As defined in this article, computer
Readable medium does not include temporary computer readable media (transitory media), such as the data-signal and carrier wave of modulation.
It should also be noted that, the terms "include", "comprise" or its any other variant are intended to nonexcludability
It include so that the process, method, commodity or the equipment that include a series of elements not only include those elements, but also to wrap
Include other elements that are not explicitly listed, or further include for this process, method, commodity or equipment intrinsic want
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including element
There is also other identical elements in process, method, commodity or equipment.
It will be understood by those skilled in the art that the embodiment of the present invention can provide as method, system or computer program product.
Therefore, complete hardware embodiment, complete software embodiment or embodiment combining software and hardware aspects can be used in the present invention
Form.It is deposited moreover, the present invention can be used to can be used in the computer that one or more wherein includes computer usable program code
The shape for the computer program product implemented on storage media (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.)
Formula.
The above is only the embodiment of the present invention, are not intended to restrict the invention.To those skilled in the art,
The invention may be variously modified and varied.It is all within the spirit and principles of the present invention made by any modification, equivalent replacement,
Improve etc., it should be included within scope of the presently claimed invention.
Claims (17)
1. a kind of display methods, which is characterized in that be applied to display equipment, which comprises
It receives Target Wireless and throws screen signal；
Obtain the current display state of the display equipment；
It is generated according to the current display state of the display equipment and throws screen signal corresponding throwing screen display side with the Target Wireless
Case；
Shield displaying scheme according to the throwing and shows that the Target Wireless throws screen signal.
2. the method according to claim 1, wherein the current display state according to the display equipment is raw
Include: at throwing screen displaying scheme corresponding with Target Wireless throwing screen signal
When the current display state of the display equipment is not show vision signal, generates the throwing and shield displaying scheme, it is described
It throws screen displaying scheme instruction and shows that the Target Wireless throws screen signal in the display equipment.
3. the method according to claim 1, wherein the current display state according to the display equipment is raw
Include: at throwing screen displaying scheme corresponding with Target Wireless throwing screen signal
When the current display state of the display equipment is to show wired throwing screen signal, generates the throwing and shield displaying scheme, institute
It states throwing screen displaying scheme instruction and wired throwing screen signal is switched to the Target Wireless and thrown and shield signal.
4. the method according to claim 1, wherein the current display state according to the display equipment is raw
Include: at throwing screen displaying scheme corresponding with Target Wireless throwing screen signal
When receiving at least two wirelessly throwing screen signals, at the time of determining that receiving described at least two wireless throwings shields signal,
The Target Wireless throws screen signal and is contained in described at least two wireless throwing screen signals；
Based on the throwing screen displaying scheme is generated at the time of receiving described at least two wireless throwing screen signals, display is shielded in the throwing
Scheme instruction successively shows described at least two at the time of receiving at least two throwings screen signal according to the display equipment
It throws screen signal or throwing screen displaying scheme indicates that the display equipment only shows that described at least two wirelessly throw institute in screen signal
State the wireless throwing screen signal of the display equipment time of reception earliest.
5. method according to claim 1 to 4, which is characterized in that described to shield displaying scheme according to the throwing
Show that the Target Wireless throws screen signal and includes:
The Target Wireless screen signal is thrown according to the throwing screen displaying scheme to show in the default display area of the display equipment
Show.
6. method according to claim 1 to 4, which is characterized in that described to shield displaying scheme according to the throwing
Show that the Target Wireless throws screen signal and includes:
According to the throwing shield displaying scheme by the Target Wireless throw screen signal according to default resolution ratio in the display equipment
Display.
7. method according to claim 1 to 4, which is characterized in that described to shield displaying scheme according to the throwing
After showing that the Target Wireless throws screen signal, the method also includes:
When the display equipment, which receives target, throws screen signal, switch prompting signal, the switch prompting signal designation are generated
Whether the Target Wireless is thrown screen signal and is switched to the target and throws and shield signal, it includes wireless throwing screen that the target, which throws screen signal,
Signal and/or wired throwing screen signal；
Receive the feedback instruction of the switch prompting signal；
Show that signal is shielded in corresponding throwing according to the instruction of the feedback of the switch prompting signal.
8. a kind of display device, which is characterized in that be applied to display equipment, described device includes:
Receiving unit throws screen signal for receiving Target Wireless；
Acquiring unit, for obtaining the current display state of the display equipment；
Generation unit, it is corresponding with Target Wireless throwing screen signal for being generated according to the current display state of the display equipment
Throwing screen displaying scheme；
Display unit shows that the Target Wireless throws screen signal for shielding displaying scheme according to the throwing.
9. device according to claim 8, which is characterized in that the generation unit is specifically used for:
When the current display state of the display equipment is not show vision signal, generates the throwing and shield displaying scheme, it is described
It throws screen displaying scheme instruction and shows that the Target Wireless throws screen signal in the display equipment.
10. device according to claim 8, which is characterized in that the generation unit also particularly useful for:
When the current display state of the display equipment is to show wired throwing screen signal, generates the throwing and shield displaying scheme, institute
It states throwing screen displaying scheme instruction and wired throwing screen signal is switched to the Target Wireless and thrown and shield signal.
11. device according to claim 8, which is characterized in that the generation unit also particularly useful for:
When receiving at least two wirelessly throwing screen signals, at the time of determining that receiving described at least two wireless throwings shields signal,
The Target Wireless throws screen signal and is contained in described at least two wireless throwing screen signals；
Based on the throwing screen displaying scheme is generated at the time of receiving described at least two wireless throwing screen signals, display is shielded in the throwing
Scheme instruction successively shows described at least two at the time of receiving at least two throwings screen signal according to the display equipment
It throws screen signal or throwing screen displaying scheme indicates that the display equipment only shows that described at least two wirelessly throw institute in screen signal
State the wireless throwing screen signal of the display equipment time of reception earliest.
12. the device according to any one of claim 8 to 11, which is characterized in that the display unit is specifically used for:
The Target Wireless screen signal is thrown according to the throwing screen displaying scheme to show in the default display area of the display equipment
Show.
13. the device according to any one of claim 8 to 11, which is characterized in that the display unit also particularly useful for:
According to the throwing shield displaying scheme by the Target Wireless throw screen signal according to default resolution ratio in the display equipment
Display.
14. the device according to any one of claim 8 to 11, which is characterized in that
The generation unit is also used to generate switch prompting signal, institute when the display equipment receives target and throws screen signal
It states switch prompting signal designation and whether the Target Wireless is thrown screen signal and is switched to the target and throws and shield signal, the target is thrown
Shielding signal includes that wireless throw shields signal and/or wired throwing screen signal；
The receiving unit is also used to receive the feedback instruction of the switch prompting signal；
The display unit is also used to indicate to show corresponding throwing screen signal according to the feedback of the switch prompting signal.
15. a kind of display equipment characterized by comprising
Processor, memory, bus and input/output interface；
Program code is stored in the memory；
The processor executes aobvious as described in any one of claims 1 to 7 when calling the program code in the memory
The step of showing method.
16. a kind of computer readable storage medium, which is characterized in that including instruction, when the computer readable storage medium exists
When being run on computer, so that the step of display methods described in any one of computer perform claim requirement 1 to 7.
17. a kind of computer program product comprising instruction, when the computer program product comprising instruction on computers
When operation, so that the step of computer executes display methods described in any one of the claims 1 to 7.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910348694.0A CN110049368A (en) | 2019-04-26 | 2019-04-26 | A kind of display methods and relevant device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910348694.0A CN110049368A (en) | 2019-04-26 | 2019-04-26 | A kind of display methods and relevant device |
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| CN110049368A true CN110049368A (en) | 2019-07-23 |
Family
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| CN201910348694.0A Pending CN110049368A (en) | 2019-04-26 | 2019-04-26 | A kind of display methods and relevant device |
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| CN115297345A (en) * | 2022-06-29 | 2022-11-04 | 青岛海尔科技有限公司 | Screen projection request processing method and device, storage medium and electronic device |
| WO2024046024A1 (en) * | 2022-08-29 | 2024-03-07 | 华为技术有限公司 | Screencasting method and device |
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Application publication date: 20190723 |