CN104991751A - Computer host extension device and startup control method thereof - Google Patents
Computer host extension device and startup control method thereof Download PDFInfo
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- CN104991751A CN104991751A CN201510401071.7A CN201510401071A CN104991751A CN 104991751 A CN104991751 A CN 104991751A CN 201510401071 A CN201510401071 A CN 201510401071A CN 104991751 A CN104991751 A CN 104991751A
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Abstract
The present invention discloses a startup control method for a computer host extension device, which can customize a video in the computer starting process, and the computer host extension device using the method. A video play module and a storage module are arranged in the extension device; and when a client starts up a computer, a control module connects the video play module with a video output interface, the extension device takes over a display and starts to play a preset video instead of a monotonous computer boot animation, and the extension device connects a computer host with the display again until the computer startup is completed, so that the display can receive a video signal sent by the computer host. By adopting the method, the startup video can be customized and is pre-stored in the extension device, which also provides a new advertising mode. Not only is the problem, that a user feels bored in the startup waiting process, solved, but also a series of advertising effects can be brought.
Description
Technical field
The present invention relates to computer fittings technical field, is specifically a kind of host computer extension fixture and start-up control method thereof.
Background technology
At present, in Internet bar, hotel, in the place that service hall etc. provides computer to use to client, the conveniently centralized management of host computer, generally by host computer and display screen by host computer extension fixture, keyboard machine mouse etc. links together, host computer extension fixture comprises receiver module and sending module, sending module is connected with host computer, receiver module is provided with display interface device, audio interface, keyboard interface, the interface such as switch interface and USB interface is for user, the display output interface of sending module and host computer, USB interface, audio interface and power lights interface connect.Connected by extended line between receiver module and sending module, transmitted the video on host computer, audio frequency and control signal by extended line.
In prior art, this extension fixture display after user's start is just connected the vision signal transmitted on host computer with host computer, now display just starts the boot animation playing host computer, the on time of general host computer is all at about tens seconds, during this start, client often has nothing to do, and the boot animation that display is play is all boot animation built-in on the scanning information of some hardware or host computer.So no matter if the display in booting computer process is used, be used for playing customizable video and audio frequency, be all can bring very large benefit for computer provider or for computer user.Therefore a kind of start-up control method of host computer extension fixture of the video that can customize in booting computer process is badly in need of at present.
Summary of the invention
The technical problem to be solved in the present invention is, overcomes the defect of prior art, provides a kind of start-up control method of host computer extension fixture of the video that can customize in booting computer process.
For solving the problems of the technologies described above, the present invention proposes a kind of start-up control method of host computer extension fixture, and it comprises the following steps:
(1), prestore video data in extension fixture;
(2), whether extension fixture detect user and start shooting, if start, then plays the video that prestores over the display immediately, until host computer completes start;
(3), after host computer started shooting, stopped playing the video prestored, then main frame has been connected with monitor signal.
The described video data that prestores in extension fixture refers to, sets up a video playback module and a memory module in extension fixture, and prestore video data in a storage module.
In described step (2), control module is provided with in extension fixture, on time t is set in described control module, whether described control module monitor user ' starts shooting, if user starts shooting, then control module control video playback module is connected with display, and the video data that transmission prestores is to display, starts timing;
In described step (3), when reaching setting-up time t, representing that start completes, now disconnecting the connection of video playback module and display, the vision signal of host computer is connected with display.
After adopting said method, the present invention has the following advantages: the present invention adopts said method to use host computer extension fixture, when client starts shooting, extension fixture adapter display also starts to play the video preset, instead of the booting computer animation of dullness, after booting computer completes, host computer is connected with display by extension fixture again, and display just can receive the vision signal that host computer sends.The start of client is experienced better, and computer provider can change this video, so advertisement just can be made video by computer provider, and is pre-stored in extension fixture, this also provides a kind of new advertising.Both solved user boring what wait in start process, and a series of advertising results can have been brought again.
As improvement, also audio playing module is provided with in described extension fixture, when control module monitor user start shooting time, video playback module is connected with display simultaneously, audio playing module is connected with audio-frequence player device, and starts timing, when reaching setting-up time t, cut off video playback module and the connection of display and the connection of audio playing module and audio-frequence player device simultaneously, display is connected with host computer with audio-frequence player device.Adopt said method, the Audio and Video information stored in memory module can be play when user starts shooting simultaneously, make the video of broadcasting more lively.
As improvement, the memory module in described extension fixture is plug type memory module.Adopt in this way, Portable computer supplier can change the video prestored.
The present invention also provides a kind of host computer extension fixture, it comprises the receiver module being provided with video output interface, be provided with the sending module of video input interface, connected by extended line between described sending module and receiver module, it also comprises a video playback module, a memory module, a control module, described video playback module is connected with memory module and control module, and described control module is connected with the video input interface of sending module or the video output interface of receiver module.
After adopting said structure, the present invention has the following advantages, the present invention is provided with video playback module and memory module in extension fixture, when client starts shooting, video playback module is connected with video output interface by control module, and extension fixture adapter display also starts to play the video preset, instead of the booting computer animation of dullness, after booting computer completes, host computer is connected with display by extension fixture again, and display just can receive the vision signal that host computer sends.The start of client is experienced better, and computer provider can change this video, so advertisement just can be made video by computer provider, and is pre-stored in extension fixture, this also provides a kind of new advertising.Both solved user boring what wait in start process, and a series of advertising results can have been brought again.
As improvement, described receiver module is provided with audio output interface, and described sending module is provided with audio input interface, and described control module is connected with the audio input interface of sending module or the audio output interface of receiver module.Adopt said method, the Audio and Video information stored in memory module can be play when user starts shooting simultaneously, make the video of broadcasting more lively.
Accompanying drawing explanation
Fig. 1 is the block diagram of one of the embodiment of host computer extension fixture in the present invention;
Fig. 2 is the block diagram of the embodiment two of host computer extension fixture in the present invention.
As shown in the figure: 1, sending module, 1.1, video input interface, 1.2, audio input interface, 2, receiver module, 2.1, video output interface, 2.2, audio output interface, 3, video playback module, 4, control module, 5, memory module, 6, extended line.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention will be further described in detail:
Fig. 1 is the block scheme of one of the embodiment of host computer extension fixture provided by the present invention, in this embodiment, video playback module 3 is located in sending module 1, video input interface 1.1 is provided with for being connected with the video interface of host computer in sending module 1, be provided with audio input interface 1.2 for being connected with the audio interface of host computer, control module 4 and memory module 5 is also provided with in sending module 1, memory module 5 is for storing the video that prestores, control module 4 is derived from host computer for the signal controlling to transmit in extended line or is derived from video playback module 3, video output interface 2.1 and audio output interface 2.2 is provided with in receiver module, be respectively used to connect display and audio output apparatus, described audio output apparatus is earphone, the equipment that sound equipment etc. play sound.The effect of affiliated video playback module converts the video data stored in a storage module to can be shown by display vision signal, and can by the connection with display by video playback out.Generally video playback module is video playback chip; as long as but play and directly can be connected the module just can playing the video data in memory module with display; no matter be software module or hardware module, then all should within the application's protection domain.
Also be provided with other electronic unit in the receiver module of certain extension fixture and sending module, such as, in receiver module, be provided with switch, and be connected with the power switch of host computer by extended line and sending module.But this is all common interfaces in extension fixture and configuration, therefore does not describe in detail.
In the present embodiment; memory module is connected with video playback module; the signal that control module just controls to transmit in extended line is from video input interface 1.1 and audio input interface 1.2; or from video playback module; certainly described control module can also change intelligent change-over switch etc. in this embodiment, but as long as play between video playback module and host computer switching signal all should within the application's protection domain.
If control module is the control chip that data-handling capacity is powerful certainly, so also memory module can be connected with control module, by control module transmitting video data to video playback module, then this also should in the application's protection domain.
Fig. 2 is the block scheme of the embodiment two of host computer extension fixture provided by the present invention, in this embodiment, video playback module 3 is located in receiver module 2, video input interface 1.1 is provided with for being connected with the video interface of host computer in sending module 1, be provided with audio input interface 1.2 for being connected with the audio interface of host computer, the video output interface 2.1 for being connected with display is provided with in receiver module 2, and the audio output interface 2.2 to be connected with audio-frequence player device, control module 4 and memory module 5 is also provided with in receiver module 2, memory module 5 is for storing the video that prestores, control module 4 comes from the signal of extended line for the audio-video signal controlling video output interface 2.1 and audio output interface 2.2 output or comes from the signal of video playback module 3.
Described memory module can also adopt plug type memory module, as the easily plug storer such as USB flash disk, flash, SD card.Adopt said structure; user can be facilitated to change the video that prestores; certain memory module also can change the video that prestores in memory module by separately establishing communication interface; such as by WIFI wireless communication mode; or revise by the external intelligent terminal of mode of USB interface or cable interface the video stored in memory module, this is also within the application's protection domain.
The present invention also provides a kind of start-up control method of host computer extension fixture, and it comprises the following steps:
(1), prestore video data in extension fixture;
(2), whether extension fixture detect user and start shooting, if start, then plays the video that prestores over the display immediately, until host computer completes start;
(3), after host computer started shooting, stopped playing the video prestored, then main frame has been connected with monitor signal.
The described video data that prestores in extension fixture refers to, sets up a video playback module and a memory module in extension fixture, and prestore video data in a storage module.
In described step (2), control module is provided with in extension fixture, on time t is set in described control module, whether described control module monitor user ' starts shooting, if user starts shooting, then control module control video playback module is connected with display, and the video data that transmission prestores is to display, starts timing;
In described step (3), when reaching setting-up time t, representing that start completes, now disconnecting the connection of video playback module and display, the vision signal of host computer is connected with display.
Also audio playing module is provided with in described extension fixture, when control module monitor user start shooting time, video playback module is connected with display simultaneously, audio playing module is connected with audio-frequence player device, and start timing, when reaching setting-up time t, cutting off video playback module and the connection of display and the connection of audio playing module and audio-frequence player device simultaneously, display is connected with host computer with audio-frequence player device.Adopt said method, the Audio and Video information stored in memory module can be play when user starts shooting simultaneously, make the video of broadcasting more lively.
An embodiment for device employed in figure 1 illustrates the present invention.
(1) store one section of video data in the memory module in sending module, and set on time t in the control module; On time t set according to the on time of every platform computer, can certainly unify setting, set the on time as 20 seconds in the present embodiment.
(2) user presses key in receiver module, control module detects that user starts shooting, then open video playback module at once play video and the vision signal that video playback module is play is delivered in receiver module by extender, receiver module is connected with display, display plays the video prestored, and sets timer simultaneously in the control module and starts timing.
(3) when arrival 20 seconds time, control module cuts off the connection of video playback module and display, the vision signal of the host computer video reception module in sending module received is delivered in receiver module by extended line, and display is normally connected with host computer.
As improvement, also audio playing module is provided with in described extension fixture, when control module monitor user start shooting time, video playback module is connected with display simultaneously, audio playing module is connected with audio-frequence player device, and starts timing, when reaching setting-up time t, cut off video playback module and the connection of display and the connection of audio playing module and audio-frequence player device simultaneously, display is connected with host computer with audio-frequence player device.Adopt said method, the Audio and Video information stored in memory module can be play when user starts shooting simultaneously, make the video of broadcasting more lively.
After adopting apparatus and method of the present invention, computer provider can in extension fixture pre-setting video, such client is when unlatching computer, display just no longer plays the information such as dull boot animation and cat scanner, but play video that computer provider prestores or Audio and Video is play simultaneously, compared with the boot animation of original dullness, to client's hommization more, and, computer provides and even advertisement video can be stored as pre-setting video, can also play good advertising results when client starts shooting.
Claims (9)
1. a start-up control method for host computer extension fixture, is characterized in that: it comprises the following steps:
(1), prestore video data in extension fixture;
(2), whether extension fixture detect user and start shooting, if start, then plays the video that prestores over the display immediately, until host computer completes start;
(3), after host computer started shooting, stopped playing the video prestored, then host computer has been connected with monitor signal.
2. the start-up control method of host computer extension fixture according to claim 1, it is characterized in that: the described video data that prestores in extension fixture refers to, in extension fixture, set up a video playback module and a memory module, prestore video data in a storage module.
3. the start-up control method of host computer extension fixture according to claim 1, it is characterized in that: in described step (2), control module is provided with in extension fixture, on time t is set in described control module, whether described control module monitor user ' starts shooting, if user's start, then control module control video playback module is connected with display, and the video data that transmission prestores is to display, start timing;
In described step (3), when reaching setting-up time t, representing that start completes, now disconnecting the connection of video playback module and display, the vision signal of host computer is connected with display.
4. the start-up control method of host computer extension fixture according to claim 2, it is characterized in that: in described extension fixture, be also provided with audio playing module, when control module monitor user start shooting time, video playback module is connected with display simultaneously, audio playing module is connected with audio-frequence player device, and start timing, when reaching setting-up time t, cut off video playback module and the connection of display and the connection of audio playing module and audio-frequence player device simultaneously, display is connected with host computer with audio-frequence player device.
5. the start-up control method of host computer extension fixture according to claim 1, is characterized in that: the memory module in described extension fixture is plug type memory module.
6. a host computer extension fixture, it comprises the receiver module being provided with video output interface, be provided with the sending module of video input interface, connected by extended line between described sending module and receiver module, it is characterized in that: it also comprises a video playback module, a memory module, a control module, described video playback module is connected with control module, affiliated memory module is connected with video playback module or control module, and described control module is connected with the video input interface of sending module or the video output interface of receiver module.
7. host computer extension fixture according to claim 6, it is characterized in that: described receiver module is provided with audio output interface, described sending module is provided with audio input interface, and described control module is connected with the audio input interface of sending module or the audio output interface of receiver module.
8. host computer extension fixture according to claim 6, is characterized in that: the memory module in described extension fixture is plug type memory module.
9. host computer extension fixture according to claim 6, it is characterized in that: it also comprises a communication interface, described communication interface is connected with memory module, for the video data in external equipment change memory module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510401071.7A CN104991751A (en) | 2015-07-07 | 2015-07-07 | Computer host extension device and startup control method thereof |
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| CN201510401071.7A CN104991751A (en) | 2015-07-07 | 2015-07-07 | Computer host extension device and startup control method thereof |
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| CN106707992A (en) * | 2016-12-28 | 2017-05-24 | Tcl数码科技（深圳）有限责任公司 | Computer host centralized control system and method |
| CN106851166A (en) * | 2017-03-31 | 2017-06-13 | 天津瑞发科半导体技术有限公司 | A kind of multisource video display control unit and method |
| CN107846627A (en) * | 2017-09-21 | 2018-03-27 | 广州视源电子科技股份有限公司 | Starting-up operation method and device and readable storage medium |
| CN110286870A (en) * | 2019-07-01 | 2019-09-27 | 联想(北京)有限公司 | Output method and output equipment |
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| CN110286870A (en) * | 2019-07-01 | 2019-09-27 | 联想(北京)有限公司 | Output method and output equipment |
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Application publication date: 20151021 |
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