CN104834361B - Visualization directed to systems and methods - Google Patents

Visualization directed to systems and methods Download PDF

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CN104834361B
CN104834361B CN201510169109.2A CN201510169109A CN104834361B CN 104834361 B CN104834361 B CN 104834361B CN 201510169109 A CN201510169109 A CN 201510169109A CN 104834361 B CN104834361 B CN 104834361B
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video signal
module
system
signal
visualization
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CN201510169109.2A
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CN104834361A (en
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钱苏晋
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北京恒泰实达科技股份有限公司
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Abstract

本发明提供一种可视化导播系统及方法,可视化导播系统包括:机箱以及内置于机箱的主板、存储器、显示屏和至少一个高清编码卡;所述主板分别与所述存储器、所述显示屏和各个所述高清编码卡连接;所述主板包括:可视化操作模块、设备控制模块和至少一个应用系统。 The present invention is directed to provide a visual system and method, directed visualization system comprising: a chassis and a board built into the chassis, a memory, a display screen HD encoder and at least one card; the main board and the memory respectively, each of said display screen, and the HD encoder card connector; the main board comprising: a visualization module, device control module and at least one application. 本发明为一种支持集设备控制、高清视频编码和智能控制应用的软硬件一体可视化导播系统,解决了各系统独立运动时的兼容性问题,保证其在各行业控制室的稳定、高效的使用。 The present invention is a set of device control support, HD video encoding hardware and software and intelligent control applications directed integrally visualization system to solve the compatibility problem of the independent movement of each system, to ensure its stability in the control room industry, efficient use of .

Description

可视化导播系统及方法 Visualization directed to systems and methods

技术领域 FIELD

[0001] 本发明属于会场控制技术领域,具体涉及一种可视化导播系统及方法。 [0001] The present invention belongs to the field of control technology conference site, in particular, to a visual system and method directed.

背景技术 Background technique

[0002] 近年来,随着我国经济呈现出快速增长的态势,政府及企业会场控制的应用需求, 从小到大、从单一到多样化、从综合到专业方向发展,已经变得越来越复杂;因此,现有会场控制室中常常涉及数量众多的应用系统、信号源设备和高清视频编码器,例如,应用系统包括会议应用系统、调度控制应用系统、应急指挥应用系统、日常运营应用系统、集中监控应用系统等功能;信号源设备包括灯、音箱、拼接屏、电视、摄像机、投影仪、升降显示器、摄像头、影碟机、矩阵、拼接屏处理器等设备。 [0002] In recent years, as China's economy has shown rapid growth, government and corporate conference site control application requirements, from small to large, from single to diversity, to professional direction from a comprehensive development, it has become increasingly complex ; Thus, the conventional control chamber venue often involved a large number of applications, the source device and HD video encoder, for example, the application system comprising a conferencing application systems, scheduling control applications, emergency command applications, applications daily operations, centralized monitoring application functions; source device comprises a lamp, a speaker, splicing screen TV, a video camera, a projector, a monitor lift, cameras, DVD players, matrix, processor, etc. mosaic screen.

[0003] 现有会场控制室中,应用系统、信号源设备和高清视频编码器之间相互独立,各自独立运行,因此,一方面,需使用较多的硬件,提高了系统成本;另一方面,由于相互独立的应用系统、信号源设备和高清视频编码器之间存在兼容性问题,因此,容易发生因兼容性等造成的系统瘫痪情况,导致整体会场控制系统的稳定度有限,加大了系统维护和系统管理的难度。 [0003] In the conventional conference site control chamber, between the application system, and a high definition video source device independent encoders, each independently, therefore, on the one hand, the need to use more hardware, increases the cost of the system; on the other hand , due to compatibility problems between independent applications, the source device and HD video encoder, therefore, likely to occur due to the system due to compatibility with paralysis, resulting in limited stability of the overall control system of the venue, increased the difficulty of system maintenance and system management.

发明内容 SUMMARY

[0004] 针对现有技术存在的缺陷,本发明提供一种可视化导播系统及方法,仅采用一台服务器便集成有应用系统、信号源设备和高清视频编码器的全部功能,从而有效解决上述问题。 [0004] for the drawbacks of the prior art, the present invention provides a visual guide broadcasting system and method using only one server will be integrated fully functional applications, the source device and HD video encoder so as to effectively solve the above problems .

[0005] 本发明采用的技术方案如下: [0005] The present invention employs the following technical solutions:

[0006] 本发明提供一种可视化导播系统,包括:机箱以及内置于机箱的主板、存储器、显示屏和至少一个高清编码卡;所述主板分别与所述存储器、所述显示屏和各个所述高清编码卡连接; [0006] The present invention is directed to provide a visualization system, comprising: a chassis and a board built into the chassis, a memory, a display screen HD encoder and at least one card; the main board and the memory respectively, each of said display screen and said HD encoding card connector;

[0007] 所述主板包括:可视化操作模块和设备控制模块; 1 [0007] The main board includes: visualization module and device control module; 1

[0008] 其中,所述高清编码卡的输入端与矩阵切换器的输出端连接,所述高清编码卡的输出端与交换机的输入端连接;所述高清编码卡用于接收所述矩阵切换器输出的待投放到屏幕的高清视频信号,并对所述高清视频信号进行编码,将所述高清视频信号转换为网络信号,并将网络信号形式的视频信号传输给所述交换机; [0008] wherein the definition of the code card matrix switcher and the output terminal is connected to an input terminal, an output terminal of said input coded HD card connected to the switch; the definition encoding matrix switcher for receiving the card output signal to be delivered to screen high-definition video, and encoding said high definition video signal, converting the HD video signal is a network signal, and transmits the video signal to a signal form said network switch;

[0009] 所述可视化操作模块的输入端与所述高清编码卡的输出端连接,所述f视化操作模块的输出端与所述显示屏的输入端连接;所述可视化操作模块用于接收所述高清编码卡输出的网络信号形式的视频信号,并将所述视频信号显示到所述显示屏,实现视频信号的视频预览功能; [0009] The input of the visualization module definition with the code card is connected to the output terminal, an output terminal f of the operation depends on the input terminal of the module connected to the display screen; the visualization means for receiving network signal output form the high-definition video signal encoded card and said video signal to said display screen for video preview of the video signal;

[0010] 所述可视化操作模块的输出端还与所述设备控制模块的输入端连接,用于:通过对所述视频信号进行分析,生成对各个信号源设备的控制指令,然后将所述控制指令发送给所述设备控制模块; [0010] The output of the visualization module is further connected to the input of the device control module for: analyzing the video signal, generating a control command to the respective source device, and the control instruction to the device control module;

[0011] 所述设备控制模块的输入端与所述可视化操作模块的输出端连接,所述设备控制模块的输出端与若干个信号源设备的输入端连接,用于:接收来自所述可视化操作模块的对各个信号源设备的控制指令,并将所述控制指令发送到对应的信号源设备,进而控制f 号源设备的状态,使所述信号源设备的状态符合当前投放到大屏幕的视频信号状态,提高视频信号投放体验。 [0011] The input terminal and output terminal of the visualization module is connected to the device control module, an input terminal of the output of the control device module and a plurality of connection source device, for: receiving the visualization a control command module for each source device, and transmits the control command to the corresponding source device, and then control the source device state f number, the source device with the current state of the video screen to the big signal status, improve video signal delivery experience.

[0012] 优选的,所述主板还包括至少一个应用系统;所述应用系统与所述可视化操作模块双向连接;所述应用系统用于:根据应用软件的控制要求,生成对所述信号源设备的控制指令,并将所述控制指令发送到所述可视化操作模块;所述可视化操作模块将所述控制指令发送到对应的信号源设备,进而控制信号源设备的状态,使所述信号源设备的状态符合所述应用系统的要求。 [0012] Preferably, the main board further comprises at least one application; the application system and the visualization module is connected bidirectional; a system for the application: according to the control requirements of the application software, the source device generates the signal control command and the control command sent to the visualization module; visualization module of the control instruction to the corresponding source device, thereby controlling the state of the source device, the source device state meets the requirements of the application system. _ _

[0013] 优选的,还包括:电源、红外功能模块和散热风扇;所述显示屏为液晶显示屏; [0013] Preferably, further comprising: a power supply and cooling fan module IR function; the display screen is a liquid crystal display;

[0014] 所述机箱的前面部分由嵌入安装式液晶显示屏、亚克力透明部件、电源开关、功能指示灯和氧化铝主体组成; [0014] The front part of the chassis by the flush mounting LCD display, a transparent acrylic member, the power switch, and function indicator body composed of aluminum;

[0015] 其中,液晶显示屏和亚克力透明模块组成导播系统运行情况的实时监控窗口,即时显示导播系统运行时长、散热风扇转动情况、存储器工作状态、主板温度和存储器温度; [0015] wherein the LCD module and the transparent acrylic window directed real-time monitoring of the system operation, real-time display system is directed long run, the rotation of the cooling fan, the operating state memory, storage temperature and the temperature of the main board;

[0016] 电源开关用于启动本导播系统,所述电源开关配合有重启功能键; [0016] The switch for activating the power system of the present directed, with the power switch with a reset function keys;

[0017] 所述功能指示灯包括红外学习功能指示灯、红外功能模块的电源工作指示灯、红外功能模块的学习二极管、导播系统运行状态指示灯、存储器状态工作指示灯和网络状态指示灯; [0017] The learning function indicator comprises an infrared lamp, an infrared lamp power supply function module, the learning function module infrared diodes, directed operating system status indicators, memory status and network status indicator lights work;

[0018] 所述机箱的左右侧面板分别设置有镂空孔区域,形成导播系统内部与导播系统外部之间进行热交换的风口通道;其中,一侧面板为进风口,另一侧面板为出风口,由此形成循环风路; [0018] The right and left chassis side plates are provided with a hollow hole region, the outlet channel is formed between the inner heat exchange with an external system directed directed system; wherein the air inlet side of the panel, the other side panel of the outlet , thereby forming a circulation duct;

[0019] 所述机箱内部设置有高清编码区域、主系统平台区域、主动散热风扇墙、电源和存储器; [0019] The inner enclosure is provided with a coding region definition, the primary platform area, active cooling fan wall, and the memory power;

[0020] 其中,所述高清编码区域由一个母板和至少一个编码卡槽位组成,所述编码卡槽位用于安装所述高清编码卡; [0020] wherein the definition of a coding region encoding a motherboard and at least one slot bits, the encoded bit slot for mounting the HD encoded card;

[0021] 所述主系统平台区域由主板、内存和CPU组成,用于运行本导播系统的操作系统, 电源引用冗余电源输出; [0021] The primary platform area by the motherboard, CPU and memory, and is used to run the present system is directed by the operating system, the redundant power supply output references;

[0022] 所述主动散热风扇墙由至少一个高速风扇组成,由机箱前面板吸入外界空气,从机箱后部散热镂空孔排出,实现散热功能,电源引用冗余电源输出; [0022] The active cooling fan by at least one wall composed of high-speed fans, a chassis front panel outside the suction air is discharged from the rear of the chassis cooling hollows, to achieve heat dissipation, the redundant power supply output references;

[0023]所述电源由至少两路冗余电源组成,用于机箱内部各用电部件的供电,每路电源相互独立,并且,每路电源所在的空间为封闭空间,每个封闭空间内置有散热风扇; [0023] The power from the redundant power supply of at least two compositions, each consumer for supplying the internal chassis components, each power independent of each other, and the space where each power closed space, each closed space is built cooling fan;

[0024] 所述机箱的后面板设置本导播系统的输入接口和输出接口;包括:至少一路RS232 串口、至少一路红外发射接口、至少一路RJ-45网络接口、至少一路USB接口、至少一路VGA接口、至少一路PS/2键盘八鼠标接口以及至少一路高清视频编码接口。 [0024] The chassis rear panel setting input and output interfaces of this guide broadcasting system; comprising: at least one RS232 serial port, at least all the way infrared transmission interface, at least all the way to RJ-45 network interface, at least all the way to the USB interface, the at least one VGA Interface at least all the way PS / 2 keyboard and mouse interface, and at least eight all the way high-definition video encoding interface.

[0025] 本发明还提供一种可视化导播方法,包括以下步骤: [0025] The present invention also provides a method of visualizing directed, comprising the steps of:

[0026] S1,图形工作站产生待投放到大屏幕的高清视频信号,并将所述高清视频信号输出给矩阵切换器; ^ [0026] S1, graphics workstations to be placed to produce large-screen high-definition video signal and the HD video signal to the matrix switcher; ^

[0027] S2,所述矩阵切换器将所述高清视频信号输出给可视化导播系统的高清编码卡; [0027] S2, the matrix switcher of the HD video signal output directed to the visualization system definition code card;

[0028] S3,所述高清编码卡对所述高清视频信号进行编码,将所述高清视频信号转换为网络信号,一方面,将网络信号形式的视频信号传输给所述交换机,由所述交换机向外传输所述网络信号形式的视频信号;另一方面,所述高清编码卡将网络信号形式的视频信号传输给可视化操作模块,然后执行S4; [0028] S3, the definition of the code card definition video signal is encoded, the high-definition video signal into a network signal, on the one hand, the video signal transmission network in the form of a signal to said switch, said switch by a transmitting a video signal to the signal form outwardly network; on the other hand, the coded HD video signal transmission network card in the form of a signal to a visualization module, then execute S4;

[0029] S4,所述可视化操作模块将所述网络信号形式的视频信号显示到显示屏,实现视频信号的视频预览功能; [0029] S4, the visualization module of the network signal to display a video signal to the display form for video preview of the video signal;

[0030] 当所述可视化操作模块接收到视频预览成功的通知消息时,一方面,所述可视化操作模块读取与被预览视频信号对应的应用系统,得到与被预览视频信号对应的用于控制信号源设备的控制指令,并将所述控制指令发送到对应的信号源设备,进而控制信号源设备的状态,使所述信号源设备的状态符合所述应用系统的要求; [0030] When the visualization module receives a success notification message when the video preview, on the one hand, the visualization module reads the preview video signal corresponding to the application system, the preview of the video signal is obtained for controlling the corresponding source device control command, and transmits the control command to the corresponding source device, thereby controlling the state of the source device, the source device a state of the system conforms to the requirements of the application;

[0031] 另一方面,所述可视化操作模块向矩阵切换器发送视频预览成功的通知消息;所述矩阵切换器在接收到该通知消息后,所述矩阵切换器分配信号通道,并将所述高清视频信号通过所述信号通道输出给大屏幕拼接处理器,所述大屏幕拼接处理器将来自各个图形工作站的高清视频信号进行拼接处理后,投放到大屏幕。 [0031] On the other hand, the visualization module to send the preview video matrix switcher success notification message; the matrix switch upon receiving the notification message, the channel assignment signal matrix switcher and the after the HD video signal output via said signal path to a large-screen display processor, a graphics workstation of each of the large-screen high-definition video signal from the display processor splicing process, to the big screen.

[0032] 本发明提供的可视化导播系统及方法具有以下优点: [0032] Visualization directed to systems and methods of the present invention provides the following advantages:

[0033] 为一种支持集设备控制、高清视频编码和智能控制应用的软硬件一体可视化导播系统,解决了各系统独立运动时的兼容性问题,保证其在各行业控制室的稳定、高效的使用。 [0033] The control device as a set of support, HD video encoding and intelligent application of hardware and software control integrated visual system is directed to solve the problem of the compatibility of each system is independent of the movement, to ensure its stability in the control room industry, efficient use.

附图说明 BRIEF DESCRIPTION

[0034]图1为本发明提供的可视化导播系统的结构原理图; [0034] FIG. 1 structure diagram directed visualization system of the present invention provides;

[0035]图2为本发明提供的服务器左面板组成示意图; [0035] FIG. 2 the left panel of the present invention provides a server of a schematic composition;

[0036]图3为本发明提供的服务器右面板组成示意图; [0036] FIG. 3 right panel of the present invention, the server provides a schematic view of the composition;

[0037]图4为本发明提供的服务器内部俯视面板组成示意图; The present invention provides an internal server [0037] Figure 4 a schematic top view of panels;

[0038]图5为本发明提供的服务器后面板组成示意图。 [0038] FIG 5 the server of the present invention provides a schematic diagram of panels.

具体实施方式 Detailed ways

[0039]以下结合附图对本发明进行详细说明: [0039] conjunction with the drawings of the present invention in detail:

[0040]结合图1,本发明提供一种可视化导播系统,为一种支持集设备控制、高清视频编码和智能控制应用的软硬件一体可视化导播系统,可普遍应用在各种规模的多媒体控制室,在电力行业尤其适用,同时可支持移动通讯、石油石化、公安交通等行业的调度、监控、 应急指挥等等的功能多媒体控制室。 [0040] in conjunction with FIG. 1, the present invention is directed to provide a visual system, a control apparatus as a set of supporting software and hardware HD video encoding and intelligent control applications directed integrally visualization system, the scale can be widely used in various multimedia control chamber , especially for the electric power industry, while support for scheduling mobile communications, oil, petrochemical, transportation and other sectors of public security, monitoring, emergency command functions, and so on multimedia control room.

[0041]具体的,可视化导播系统为一台服务器,可采用3U高度设计,由一台主机组成,具备3300MHz、8线程的应用系统运行平台,其主要部件包括:机箱以及内置于机箱的主板、存储器、显示屏和至少一个高清编码卡;所述主板分别与所述存储器、所述显示屏和各个所述高清编码卡连接; [0041] Specifically, the visual directed system as a server, may be employed 3U height design, consists of a host component, comprising 3300MHz, 8 threaded application operating system platform, and its main components comprising: a chassis and a built-in chassis board, memory, display and at least one high-definition encoded card; the main board and the memory respectively, each of said display screen and said HD encoder card connector;

[0042]所述主板包括:可视化操作模块和设备控制模块; [0042] The main board includes: visualization module and device control module;

[0043]其中,所述高清编码卡的输入端与矩阵切换器的输出端连接,所述高清编码卡的输出端与交换机的输入端连接;所述高清编码卡用于接收所述矩阵切换器输出的待投放到屏幕的高清视频信号,并对所述高清视频信号进行编码,将所述高清视频彳目5转换为网络信号,并将网络信号形式的视频信号传输给所述交换机; [0043] wherein the definition of the code card matrix switcher and the output terminal is connected to an input terminal, an output terminal of said input coded HD card connected to the switch; the definition encoding matrix switcher for receiving the card output signal to be delivered to screen high-definition video, and encoding said high definition video signal, the video HD left foot mesh network signal is converted to 5, and transmits the video signal to a signal form said network switch;

[0044] 所述可视化操作模块的输入端与所述交换机的输出端连接,所述可视化操作模块的输出端与所述显示屏的输入端连接;所述可视化操作模块用于接收所述交换机输出的网络信号形式的视频信号,并将所述视频信号显示到所述显示屏,实现视频信号的视频预览功能; [0044] The input terminal is connected visualization module and the output terminal of the switch, the visualization module is connected to the output terminal of the input terminal of the display screen; the visualization means for receiving said output switch network signal in the form of a video signal, and said video signal to said display screen for video preview of the video signal;

[0045] 所述可视化操作模块的输出端还与所述设备控制模块的输入端连接,用于:通过对所述视频信号进行分析,生成对各个信号源设备的控制指令,然后将所述控制指令发送给所述设备控制模块; [0045] The output of the visualization module is further connected to the input of the device control module for: analyzing the video signal, generating a control command to the respective source device, and the control instruction to the device control module;

[0046] 所述设备控制模块的输入端与所述可视化操作模块的输出端连接,所述设备控制模块的输出端与若干个信号源设备的输入端连接,用于:接收来自所述可视化操作模块的对各个信号源设备的控制指令,并将所述控制指令发送到对应的信号源设备,进而控制信号源设备的状态,使所述信号源设备的状态符合当前投放到大屏幕的视频信号状态,提高视频信号投放体验。 [0046] The input terminal and output terminal of the visualization module is connected to the device control module, an input terminal of the output of the control device module and a plurality of connection source device, for: receiving the visualization a control command module for each source device, and transmits the control command to the corresponding source device, thereby controlling the state of the source device, the source device status corresponds to a video signal of a current serving large screen state, improve video signal delivery experience.

[0047] 所述主板还包括至少一个应用系统;所述应用系统与所述可视化操作模块双向连接;所述应用系统用于:根据应用软件的控制要求,生成对所述信号源设备的控制指令,并将所述控制指令发送到所述可视化操作模块;所述可视化操作模块将所述控制指令发送到对应的信号源设备,进而控制信号源设备的状态,使所述信号源设备的状态符合所述应用系统的要求。 [0047] The main board further comprises at least one application; the application system and the visualization module is connected bidirectional; a system for the application: according to the control requirements of the application software, generates a control command to said source apparatus and transmitting the control command to the visualization module; visualization module of the control instruction to the corresponding source device, thereby controlling the state of the source device, the source device a state consistent with the requirements of the application system.

[0048]由此可见,本发明中,可视化导播系统仅采用一台服务器便集成有应用系统、对信号源设备进行控制以及高清视频编码器的全部功能,可有效减化会场控制室中的拓扑连接复杂性,降低会场控制室硬件成本。 [0048] Thus, the present invention, directed visualization system using only one server will be integrated with the application system, the signal source device and the HD video encoder control all the functions, which can effectively reduce the venue Topology control chamber connection complexity, reduce hardware costs venue control room.

[0049]此外,还包括:电源、红外功能模块和散热风扇;所述显示屏为液晶显示屏; [0049] Additionally, further comprising: a power supply and cooling fan module IR function; the display screen is a liquid crystal display;

[0050] 所述机箱的前面板由嵌入安装式液晶显示屏、亚克力透明部件、电源开关、功能指示灯和氧化铝主体组成; [0050] The front panel of the flush-mounted display type liquid crystal, a transparent acrylic member, the power switch, and function indicator body composed of aluminum;

[0051] 其中,液晶显示屏和亚克力透明模块组成导播系统运行情况的实时监控窗口,即时显示导播系统运行时长、散热风扇转动情况、存储器工作状态、主板温度和存储器温度; [0051] wherein the LCD module and the transparent acrylic window directed real-time monitoring of the system operation, real-time display system is directed long run, the rotation of the cooling fan, the operating state memory, storage temperature and the temperature of the main board;

[0052] 电源开关用于启动本导播系统,所述电源开关配合有重启功能键; [0052] The switch for activating the power system of the present directed, with the power switch with a reset function keys;

[0053]所述功能指示灯包括红外学习功能指示灯、红外功能模块的电源工作指示灯、红外功能模块的学习二极管、导播系统运行状态指示灯、存储器状态工作指示灯和网络状态指示灯; [0053] The learning function indicator comprises an infrared lamp, an infrared lamp power supply function module, the learning function module infrared diodes, directed operating system status indicators, memory status and network status indicator lights work;

[0054]如图2和3所示,所述机箱的左右侧面板设置有镂空孔区域,形成导播系统内部与导播系统外部之间进行热交换的风口通道;其中,一侧面板为进风口,另一侧面板为出风口,由此形成循环风路; [0054] Figures 2 and 3, left and right side of the chassis plate is provided with hollows region, air outlet channel is formed between the internal and external heat exchange system and directed directed system; wherein the air inlet side of the panel, the other side of the outlet plate, thereby forming a circulation duct;

[0055]如图4所示,所述机箱内部设置有高清编码区域、主系统平台区域、主动散热风扇墙、电源和存储器; [0055] As shown in FIG. 4, the interior of the enclosure is provided with a coding region definition, the primary platform area, active cooling fan wall, and the memory power;

[0056]其中,所述高清编码区域由一个母板和至少一个编码卡槽位组成,所述编码卡槽位用于安装所述高清编码卡;在图4中,为4个编码卡槽位,可以最少支持一路、最多支持四路编码卡同时工作; [0056] wherein the definition of a coding region encoding a motherboard and at least one slot bits, the encoded bit slot for mounting said HD encoder card; in FIG. 4, four coded bits slots , you can at least support all the way, it supports up to four coded cards work simultaneously;

[0057]所述主系统平台区域由主板、内存和CPU组成,例如,由主板、4G内存和3.6GHz主频的CRJ组成,用于运行本导播系统的操作系统,电源引用冗余电源输出; [0057] The main system motherboard by a plateau region, composed of CPU and memory, e.g., a motherboard CRJ, 4G memory and frequency of 3.6GHz, and is used to run the present system directed by the operating system, the redundant power supply output references;

[0058]所述主动散热风扇墙由至少一个高速风扇组成,如3个高速风扇,由机箱前面板吸入外界空气,从机箱后部散热镂空孔排出,实现散热功能,电源引用冗余电源输出; [0058] The active cooling fan by at least one wall composed of high-speed fans, such as the three-speed fans, a chassis front panel outside the suction air is discharged from the rear of the chassis cooling hollows, to achieve heat dissipation, the redundant power supply output references;

[0059]所述电源由至少两路冗余电源组成,冗余电源功率可以为620瓦,用于机箱内部各用电部件的供电,每路电源相互独立,并且,每路电源所在的空间为封闭空间,每个封闭空间内置有散热风扇; [0059] The power from the redundant power supply of at least two compositions, the redundant power supply may be 620 watts, for respective electric power inside the chassis member, each power independent of each other, and the space where the power per channel is closed space, each of the cooling fan built into the enclosed space;

[0060] 如图5所示,所述机箱的后面板设置本导播系统的输入接口和输出接口;包括:至少一路RS232串口、至少一路红外发射接口、至少一路RJ-45网络接口、至少一路USB接口、至少一路VGA接口、至少一路PS/2键盘/鼠标接口以及至少一路高清视频编码接口。 [0060] 5, the back panel of the chassis to set the input and output interfaces of this system directed; comprising: at least one RS232 serial port, at least all the way infrared transmission interface, at least all the way to RJ-45 network interface, at least all the USB interfaces, at least one VGA port, at least all the way PS / 2 keyboard / mouse interface, and at least one HD video encoding interface.

[0061] 例如,高清编码部分由四个编码卡可插拔区组成,每个编码卡由一路DVI接口视频和一路3.5ram音频的输入和环出组成,编码后由RJ45端口输出网络信号,4路编码卡通过不同IP地址访问;红外发射端子最多支持8路红外设备,采用凤凰端子样式;RS232串口端口共9个;2路千兆LAN端口; 1路VGA系统图像输出端口; 4路USB端口(包括2路2.0和2路3.0版)。 [0061] For example, four HD coding section coding region removable card, each card encoding a video interfaces DVI and one way 3.5ram audio input and the ring, the latter is encoded by the RJ45 network port output signal, 4 channel coding card access through different IP addresses; IR emitter terminal support up to eight infrared device using Phoenix terminal styles; the RS232 serial port of 9; 2 gigabit LAN port; image output system 1 VGA port; USB port 4 (including two-way and 2 2.0 3.0 Edition).

[0062] 再例如,机箱的后面板可设置以下输入接口和输出接口: [0062] As another example, the chassis rear panel disposed input and output interfaces of the following:

[0063] 1 •可视化导播服务器内置了8x RS232串口服务,提供8x RS232串口接口; [0063] 1 • Visualization directed 8x RS232 serial port built into the server service provides 8x RS232 serial port;

[0064] 2.可视化导播服务器内置了8x红外发射、lx红外学习的红外模块,提供8x红外发射、lx红外学习的接口; [0064] 2. The visualization server built 8x directed infrared emission, infrared LX IR learning module, providing 8x infrared emission, infrared learning LX interface;

[0065] S卩:可视化导播服务器具备高达8路RS232串口和8路红外发射的设备控制功能。 [0065] S Jie: Visualization directed up server includes a device control function RS232 serial port 8 and 8 of the infrared emission.

[0066] 3.可视化导播服务器内置了2x千兆RJ-45网络接口; [0066] 3. Visualization directed servers built 2x Gigabit RJ-45 network interface;

[0067] 4.可视化导播服务器内置了4x外部USB接口(2x USB 3.0,2x USB2.0); [0067] 4. The visualization server built 4x directed external USB interface (2x USB 3.0,2x USB2.0);

[0068] 5.可视化导播服务器内置了1 x VGA接口; [0068] 5. Visualization directed servers built 1 x VGA Interface;

[0069] 6.可视化导播服务器内置了lx PS/2键盘/鼠标接口; [0069] 6. Visualization directed servers built lx PS / 2 keyboard / mouse interface;

[0070] 7.可视化导播服务器内置了可自由插拔的4x高清视频编码接口; S卩:可视化导播服务器具备高清视频编码,最多4路扩展插槽,并支持不同高清接口混插的功能。 [0070] 7. The visualization directed servers built freely pluggable 4x HD video encoding interfaces; S Jie: Visualization directed server includes HD video encoding, up to four expansion slots and supports different definition interface intermixing function.

[0071] 本发明还提供一种可视化导播方法,包括以下步骤: [0071] The present invention also provides a method of visualizing directed, comprising the steps of:

[0072] S1,图形工作站产生待投放到大屏幕的高清视频信号,并将所述高清视频信号输出给矩阵切换器; [0072] S1, graphics workstations to be placed to produce large-screen high-definition video signal and the HD video signal to the matrix switcher;

[0073] S2,所述矩阵切换器将所述高清视频信号输出给可视化导播系统的高清编码卡; [0073] S2, the matrix switcher of the HD video signal output directed to the visualization system definition code card;

[0074] S3,所述高清编码卡对所述高清视频信号进行编码,将所述高清视频信号转换为网络信号,一方面,将网络信号形式的视频信号传输给所述交换机,由所述交换机向外传输所述网络信号形式的视频信号;另一方面,所述高清编码卡将网络信号形式的视频信号传输给可视化操作模块,然后执行s4; _ _ [0074] S3, the definition of the code card definition video signal is encoded, the high-definition video signal into a network signal, on the one hand, the video signal transmission network in the form of a signal to said switch, said switch by a said signal transmission network outward form of a video signal; on the other hand, the coded HD video signal transmission network card in the form of a signal to a visualization module, then execute S4; _ _

[0075] S4,所述可视化操作模块将所述网络信号形式的视频信号显示到显示屏,实现视频信号的视频预览功能; [0075] S4, the visualization module of the network signal to display a video signal to the display form for video preview of the video signal;

[0076] 当所述可视化操作模块接收到视频预览成功的通知消息时,一方面,所述可视化操作模块读取与被预览视频信号对应的应用系统,得到与被预览视频信号对应的用于控制信号源设备的控制指令,并将所述控制指令发送到对应的信号源设备,进而控制信号源设备的状态,使所述信号源设备的状态符合所述应用系统的要求; [0076] When the visualization module receives a success notification message when the video preview, on the one hand, the visualization module reads the preview video signal corresponding to the application system, the preview of the video signal is obtained for controlling the corresponding source device control command, and transmits the control command to the corresponding source device, thereby controlling the state of the source device, the source device a state of the system conforms to the requirements of the application;

[0077]另一方面,所述可视化操作模块向矩阵切换器发送视频预览成功的通知消息;所述矩阵切换器在接收到该通知消息后,所述矩阵切换器分配信号通道,并将所述高清视频信号通过所述信号通道输出给大屏幕拼接处理器,所述大屏幕拼接处理器将来自各个图形工作站的高清视频信号进行拼接处理后,投放到大屏幕。 [0077] On the other hand, the visualization module to send the preview video matrix switcher success notification message; the matrix switch upon receiving the notification message, the channel assignment signal matrix switcher and the after the HD video signal output via said signal path to a large-screen display processor, a graphics workstation of each of the large-screen high-definition video signal from the display processor splicing process, to the big screen.

[0078]本发明提供的可视化导播系统及方法具有以下优点: [0078] Visualization directed to systems and methods of the present invention provides the following advantages:

[0079] (1)可视化导播系统可直接与信号源设备连接,对信号源设备进行控制,同时,可视化导播系统预留有与中控主机通信的接口;因此,一方面,可以在新建控制室的情况下, 省去传统中控的成本,建少硬件预算支出和时间实施人员的成本;控制室的被控设备可直接物理接入本导播系统;也可以在控制室改造的情况下接入已经存在中控主机上,间接通过中控主机向信号源设备发送控制命令,无需撤销中控主机、不用重新将信号源设备依次接入本导播系统,避免了浪费。 [0079] (1) visualization directed system may be a signal device connected to the source, the signal source device for direct control, at the same time, the visualization directed system is reserved for the interface control communication with the host; Thus, on the one hand, can the control room in new in the case where, in the control of the cost of conventional omitted, less hardware construction cost and time expenditure budget personnel embodiment; control chamber in direct physical access to a controlled device may be directed by the present system; in the case of access may be engineered control chamber already present on the control host, indirectly controlled by the control host commands to the signal transmission source device, without undoing control host, without re-access to the source device sequentially directed to the present system, avoid the waste.

[0080] (2)信号源设备的控制指令和应用控制系统均运行在本可视化导播系统上,便于数据维护、系统管理,提高了系统稳定性和兼容性。 [0080] Control commands and application control system (2) of the source device are operating in this system directed the visualization, easy data maintenance, system management, improve the system stability and compatibility.

[0081] (3)本可视化导播系统具备的高清视频编码模块可提供最多四路的高清信号的预览功能。 [0081] (3) The system includes a visualization directed high-definition video encoding module may provide a preview function of up to four HD signal. 在常规的控制室中,操作人员投放信号前需要确认矩阵的输入、输出的对应关系, 采用方式仅是通过名称确认无误而已,难免造成投放错误的情况。 In a conventional control room, operators need to make sure before running correspondence between the matrix signal input, output, by way of confirmation it is only by name, will inevitably result in the case of trafficking error. 使用本可视化导播系统具备的信号预览功能,可以让操作人员在投放某路信号之前先将该信号的画面投放到操作人员的操作设备上,从而可以让操作人员更加直观、安全无误的达到准确投放的效果。 Using visualization directed system with signal preview function allows the operator prior to running a road signals to the serving picture signal to the operating device of the operator, which allows the operator to more intuitive, secure and correct to achieve accurate delivery Effect.

[0082]因此,本发明为一种支持集设备控制、高清视频编码和智能控制应用的软硬件一体可视化导播系统,解决了各系统独立运动时的兼容性问题,保证其在各行业控制室的稳定、高效的使用。 [0082] Accordingly, the present invention is a hardware and software to support the control apparatus sets, high-definition video encoding and intelligent control applications directed integrally visualization system to solve the compatibility problem of the independent movement of each system to ensure that all sectors in the control chamber stable and efficient to use.

[0083]以上所述仅是本发明的优选实施方式,应当指出,对于本技术领域的普通技术人员来说,在不脱离本发明原理的前提下,还可以做出若干改进和润饰,这些改进和润饰也应视本发明的保护范围。 [0083] The above are only preferred embodiments of the present invention, it should be noted that those of ordinary skill in the art, in the present invention without departing from the principles of the premise, can make various improvements and modifications, such modifications and modifications should also depend on the scope of the present invention.

Claims (2)

1. 一种基于可视化导播系统的可视化导播方法,其特征在于,可视化导播系统包括:机箱以及内置于机箱的主板、存储器、显示屏和至少一个高清编码卡;所述主板分别与所述存储器、所述显示屏和各个所述高清编码卡连接; 所述主板包括:可视化操作模块和设备控制模块; 其中,所述高清编码卡的输入端与矩阵切换器的输出端连接,所述高清编码卡的输出端与交换机的输入端连接;所述高清编码卡用于接收所述矩阵切换器输出的待投放到屏幕的高清视频信号,并对所述高清视频信号进行编码,将所述高清视频信号转换为网络信号, 并将网络信号形式的视频信号传输给所述交换机; 所述可视化操作模块的输入端与所述高清编码卡的输出端连接,所述可视化操作模块的输出端与所述显示屏的输入端连接;所述可视化操作模块用于接收所述高清编码卡输出 A visual guide multicast method based on visual guide broadcasting system, characterized in that the visualization directed system comprising: a chassis and a built-in chassis board, a memory, a display screen and at least one high-definition encoded card; the motherboard respectively to said memory, each of said display screen and said HD encoder card connector; the main board comprising: a visualization module and device control module; wherein the input terminal and output terminal of the HD encoding matrix switcher card connector, the card HD encoding input terminal connected to the output terminal of the switch; the definition of the code card to be received for delivery to the matrix switcher output screen definition video signal, and the high-definition video signal is encoded, the high-definition video signal converting the network signals, and transmits the video signal to a signal form said network switch; input of the visualization module of the HD output of the encoder is connected to the card, the visualization module of the output of the display an input terminal connected to the screen; the visualization module for receiving the encoded HD output card 网络信号形式的视频信号,并将所述视频信号显示到所述显示屏,实现视频信号的视频预览功能; 所述可视化操作模块的输出端还与所述设备控制模块的输入端连接,用于:通过对所述视频信号进行分析,生成对各个信号源设备的控制指令,然后将所述控制指令发送给所述设备控制模块; 所述设备控制模块的输入端与所述可视化操作模块的输出端连接,所述设备控制模块的输出端与若干个信号源设备的输入端连接,用于:接收来自所述可视化操作模块的对各个信号源设备的控制指令,并将所述控制指令发送到对应的信号源设备,进而控制信号源设备的状态,使所述信号源设备的状态符合当前投放到大屏幕的视频信号状态,提高视频信号投放体验; 其中,还包括:电源、红外功能模块和散热风扇;所述显示屏为液晶显示屏; 所述机箱的前面部分由嵌 Network signal in the form of a video signal, and said video signal to said display screen for video preview of the video signal; the output of the visualization module is further connected to the input of the control device module, for : by analyzing the video signal, generates a control command to the respective source device, and the control instruction to the device control module; an output module and the visualization module of the input device control terminal is connected, an input terminal of the output of the control device module and a plurality of connection source device, configured to: receive control commands from the visualization module of the respective source device, and the control instruction to corresponding to the source device, thereby controlling the state of the source device, the source device a state consistent with the current state of the video signal to the big screen, serving to improve the experience of a video signal; wherein, further comprising: a power supply function module and IR cooling fan; the display screen is a liquid crystal display screen; the front part of the chassis by the insert 安装式液晶显示屏、亚克力透明部件、电源开关、功能指示灯和氧化铝主体组成; 其中,液晶显示屏和亚克力透明模块组成导播系统运行情况的实时监控窗口,即时显示导播系统运行时长、散热风扇转动情况、存储器工作状态、主板温度和存储器温度; 电源开关用于启动本导播系统,所述电源开关配合有重启功能键; 所述功能指示灯包括红外学习功能指示灯、红外功能模块的电源工作指示灯、红外功能模块的学习二极管、导播系统运行状态指示灯、存储器状态工作指示灯和网络状态指示灯; 所述机箱的左右侧面板分别设置有镂空孔区域,形成导播系统内部与导播系统外部之间进行热交换的风口通道;其中,一侧面板为进风口,另一侧面板为出风口,由此形成循环风路; 所述机箱内部设置有高清编码区域、主系统平台区域、主动散热风扇墙、电 Mounting LCD display, a transparent acrylic member, the power switch, and function indicator alumina body composition; wherein the LCD module, and a transparent acrylic directed real-time operation of the monitoring window, real-time display system is running long directed, cooling fan rotated, the operation state memory, motherboard temperature and the temperature of the memory; a power switch for activating directed present system has a power switch with reset function keys; the function indicator includes a power supply IR learning function indicator, IR function module LEDs, infrared diodes learning function module, directed operating system status indicators, memory status and network status indicator lights work; the right and left chassis side plates are provided with a hollow hole region is formed inside the system with external guide directed broadcasting system for air passage between the heat exchanger; wherein the air inlet side of the panel, the other side of the outlet plate, thereby forming a circulation duct; HD inside the enclosure is provided with a coding region, the primary platform area, active cooling wall fan, electric 和存储器; 其中,所述闻清编码区域由一个母板和至少一个编码卡槽位组成,所述编码卡槽位用于安装所述高清编码卡; 所述主系统平台区域由主板、内存和CPU组成,用于运行本导播系统的操作系统,电源引用冗余电源输出; 所述主动散热风扇墙由至少一个高速风扇组成,由机箱前面板吸入外界空气,从机箱后部散热镂空孔排出,实现散热功能,电源引用冗余电源输出; 所述电源由至少两路冗余电源组成,用于机箱内部各用电部件的供电,每路电源相互独立,并且,每路电源所在的空间为封闭空间,每个封闭空间内置有散热风扇; 所述机箱的后面板设置本导播系统的输入接口和输出接口;包括:至少一路RS232串口、至少一路红外发射接口、至少一路RJ-45网络接口、至少一路USB接口、至少一路VGA接口、至少一路PS/2键盘/鼠标接口以及至少一路高清 And a memory; wherein the coding region of a clear smell motherboard slot and at least one encoded bits, the encoded bit slot for mounting said HD encoder card; platform region of the host system motherboard, memory, and composed of a CPU, for operating the present system directed by the operating system, the redundant power supply output references; the active cooling fan by at least one wall composed of high-speed fan, outside air is sucked from the front panel of the chassis, is discharged from the rear of the chassis cooling hollows, achieve cooling, redundant reference power supply output; said at least two redundant power supply by the power supply, is used for power supply inside the chassis of each member, each power independent of each other, and the space where the power per channel is closed space, each of the cooling fan built into the enclosed space; back panel of the chassis to set the input and output interfaces of this system directed; comprising: at least one RS232 serial port, at least all the way infrared transmission interface, at least all the way to RJ-45 network interface, at least all the way USB interface, at least one VGA port, at least all the way PS / 2 keyboard / mouse interface, and at least one HD 频编码接口; 可视化导播方法,包括以下步骤: S1,图形工作站产生待投放到大屏幕的高清视频信号,并将所述高清视频信号输出给矩阵切换器; 52, 所述矩阵切换器将所述高清视频信号输出给可视化导播系统的高清编码卡; 53, 所述高清编码卡对所述高清视频信号进行编码,将所述高清视频信号转换为网络信号,一方面,将网络信号形式的视频信号传输给所述交换机,由所述交换机向外传输所述网络信号形式的视频信号;另一方面,所述高清编码卡将网络信号形式的视频信号传输给可视化操作模块,然后执行S4; 54, 所述可视化操作模块将所述网络信号形式的视频信号显示到显示屏,实现视频信号的视频预览功能; 当所述可视化操作模块接收到视频预览成功的通知消息时,一方面,所述可视化操作模块读取与被预览视频信号对应的应用系统,得到 Interface frequency coding; directed visualization method, comprising the steps of: S1, generates graphics workstations definition video signals to be delivered to a large screen and high definition video signal to the matrix switcher; 52, the said matrix switcher HD video signal to the visual system directed HD encoding card; 53, encoding the high definition HD video card the signal is encoded, the high-definition video signal into a network signal, on the one hand, the network signal in the form of a video signal transmitting to said switch, said switch by a signal transmitted out of the network in the form of a video signal; on the other hand, the coded HD video signal transmission network card in the form of a signal to a visualization module, then execute S4; 54, the visualization module of the network signals to form a display screen of a video signal for video preview of the video signal; when the visualization module receives a notification message successfully video preview, on the one hand, the visualization preview module reads the video signal corresponding to the application system, to give 与被预览视频信号对应的用于控制信号源设备的控制指令,并将所述控制指令发送到对应的信号源设备,进而控制信号源设备的状态,使所述信号源设备的状态符合所述应用系统的要求; 另一方面,所述可视化操作模块向矩阵切换器发送视频预览成功的通知消息;所述矩阵切换器在接收到该通知消息后,所述矩阵切换器分配信号通道,并将所述高清视频信号通过所述信号通道输出给大屏幕拼接处理器,所述大屏幕拼接处理器将来自各个图形工作站的尚清视频丨目号进彳丁拼接处理后,投放到大屏罨。 And a state control command for controlling the signal source device, and the control state corresponding to the instruction to the source device, thereby controlling the signal source device, the source device corresponding to the preview video signal conforms to the application requirements; the other hand, the visualization module sends a notification message successfully to preview video matrix switcher; the matrix switch upon receiving the notification message, the channel assignment signal matrix switcher, and after the HD video signal to the large-screen display processor through the signal path, the large-screen display processor from the respective video graphics workstation still clear Shu mesh number stimulation was butoxy splicing, serve to foment large screen.
2.根据权利要求1所述的基于可视化导播系统的可视化导播方法,其特征在于,所述主板还包括至少一个应用系统;所述应用系统与所述可视化操作模块双向连接;所述应用系统用于:根据应用软件的控制要求,生成对所述信号源设备的控制指令,并将所述控制指令发送到所述可视化操作模块•,所述可视化操作模块将所述控制指令发送到对应的信号源设备,进而控制信号源设备的状态,使所述信号源设备的状态符合所述应用系统的要求。 The multicast method based on visual guide directed visualization system according to claim 1, wherein said main board further comprises at least one application; the application system and the visualization module bi-directional connection; the application systems to: according to the control requirements of the application software, generates a control command to said source apparatus and the control instruction to the module • visualization, the visualization module control instruction to the corresponding signal source device, thereby controlling the state of the source device, a state of the signal source device to meet the requirements of the application system.
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