CN206759648U - The live recording and broadcasting system of Rich Media - Google Patents
The live recording and broadcasting system of Rich Media Download PDFInfo
- Publication number
- CN206759648U CN206759648U CN201720637967.XU CN201720637967U CN206759648U CN 206759648 U CN206759648 U CN 206759648U CN 201720637967 U CN201720637967 U CN 201720637967U CN 206759648 U CN206759648 U CN 206759648U
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Abstract
The utility model discloses a kind of live recording and broadcasting system of Rich Media, it includes some live video and audio collecting devices and at least one lecture uses equipment, each live video and audio collecting device, each lecture are connected using equipment with record-broadcast all-in-one machine, record-broadcast all-in-one machine by transfer server and the wired or wireless communication of some terminals, wherein：At the scene while video and audio collecting device floor picture, give a lecture and PowerPoint content is sent to by record-broadcast all-in-one machine by VGA signal cables using equipment.Live scene recording picture can be achieved in the utility model on network and the synchronous interaction of lecturer's PowerPoint content is live, greatly strengthen network viewing effect.
Description
Technical field
A kind of live recording and broadcasting system of Rich Media is the utility model is related to, belongs to the live recorded broadcast technical field of Rich Media.
Background technology
With the continuous progress and development of science and technology, increasing enterprises and institutions, scientific research institutions hold a meeting, trained at present
Instruction, teaching when, by least a video camera is recorded to site of activity while, all can use to PPT, electronic whiteboard
Deng some with the manuscript software for showing function, this manuscript softwares dedicated for demonstration of especially PPT, it is lecture
Person pass through frequently with a kind of presentation format.Presentation flexible form, audience can be intuitive to see demonstration text in site of activity
Original text content, and lecturer can also will be demonstrated by EMAIL, interaction software (such as wechat, QQ) form after activity end
Manuscript is transmitted to audience.But if it can be found that this activity is to be broadcast in the form of network direct broadcasting on website from actual implement
If putting, then the PowerPoint content of lecturer just can not carry out simultaneous display together with scene recording picture on network,
For network direct broadcasting audience, it is only capable of seeing that site of activity records picture, and can not synchronously see lecturer institute at that time for this
The PowerPoint content used, this certainly will have a greatly reduced quality on network viewing effect.
Utility model content
The purpose of this utility model is to provide a kind of Rich Media live recording and broadcasting system, and it can be achieved live existing on network
Picture is recorded in field and the synchronous interaction of lecturer's PowerPoint content is live, greatly strengthen network viewing effect.
To achieve these goals, the utility model employs following technical scheme：
A kind of live recording and broadcasting system of Rich Media, it is characterised in that：It include some live video and audio collecting devices and
At least one lecture uses equipment, and each live video and audio collecting device, each lecture are connected using equipment with record-broadcast all-in-one machine, recorded broadcast
All-in-one by transfer server and the wired or wireless communication of some terminals, wherein：The shooting of video and audio collecting device is existing at the scene
While the picture of field, give a lecture and PowerPoint content is sent to by record-broadcast all-in-one machine by VGA signal cables using equipment.
The live video and audio collecting device is video camera and/or camera；It is described lecture using equipment be desktop computer,
Notebook computer or electronic whiteboard.
The record-broadcast all-in-one machine includes main case, is connected with touch liquid crystal display, main case the side flip type of main case one
Top is provided with operating desk, is provided with processor and input, output interface circuit in main case, processor and touch liquid crystal display,
Operating desk, input interface circuit, output interface circuit connection.
The operating desk includes being provided with the keyboard area of keyboard, the touch area for being provided with Trackpad and Touch control key, tool
Have that the captions of some captions switch keys are Zone switched, LOGO with some LOGO switch keys are Zone switched, with some premonitorings
The premonitoring passage area of camera channel switch key and at least one premonitoring VGA signal keys, there are some living broadcast channel switch keys
Live cut region, the special efficacy with some special efficacy switch keys it is Zone switched, with some VGA Signal Regulations Jian VGA areas
Domain, premonitoring/live switch key, and input volume adjusting key.
The input interface circuit includes multichannel video/audio signal input interface, at least VGA signal input interfaces all the way, respectively
Video/audio signal input interface, each VGA signal input interfaces are connected via corresponding capture card with the processor respectively.
The input volume adjusting key is push-and-pull rod-type operating key.
The premonitoring/live switch key is poke-rod type operating key.
The utility model has the advantages that：
1st, the utility model supports that plurality of kinds of contents collection is live, while supports multichannel scene video/audio signal, at least all the way
The collection input of high-resolution VGA signals, in other words, the utility model, can while picture is recorded at live scene on network
PowerPoint corresponding content used in accomplishing synchronous interaction display lecturer, realizes the live recording function of Rich Media's synchronous interaction,
Network viewing effect is greatly strengthen, improves the interactive of audience.
2nd, the utility model is simple to operate, quick, practical, amateur in the environment of possessing stable broadband network
Personnel also can easily realize that network direct broadcasting records application whenever and wherever possible.
3rd, the utility model supports the viewing and interaction of multiple terminal, and terminal can be to support internet/WIFI/3G/
The PCs of the network conditions such as 4G, mobile phone, tablet personal computer etc., user can be scanned by mobile phone Quick Response Code or public number of concern wechat come
Quick look at on-the-spot broadcasting recorded content.
4th, the utility model is applicable to the live recording of the activity such as meeting, training, teaching, can fully meet user not
Network direct broadcasting with occasion records application demand.
5th, the utility model can be realized with any third party's standard application system (such as video conferencing system, OA systems etc.)
Integrated application.
Brief description of the drawings
Fig. 1 is composition schematic diagram of the present utility model.
Fig. 2 is the structural perspective of record-broadcast all-in-one machine.
Fig. 3 is the hardware composition frame chart of record-broadcast all-in-one machine.
Fig. 4 is the composition schematic diagram of operating desk.
Embodiment
As shown in Figures 1 to 4, the live recording and broadcasting system of the utility model Rich Media is set including some live video and audios collections
Standby and at least one lecture uses equipment 230, and each live video and audio collecting device, each lecture use equipment 230 and recorded broadcast one
Body machine 100 connects, record-broadcast all-in-one machine 100 by transfer server 300 and some 500 wired or wireless communications of terminal, wherein：
While live video and audio collecting device floor picture, lecture is using equipment 230 by VGA signal cables by PowerPoint
Content is sent to record-broadcast all-in-one machine 100.
In actual use, such as Fig. 1, live video and audio collecting device can be video camera 210 and/or camera 220, lecture
The use of equipment 230 can be desktop computer, notebook computer or electronic whiteboard etc..
Such as Fig. 2 and Fig. 3, record-broadcast all-in-one machine 100 may include main case 10, be connected with touch the side flip type of main case 10 1
Formula liquid crystal display 20, the top of main case 10 are provided with operating desk 30, in main case 10 provided with processor 11 and input interface circuit 14,
Output interface circuit 15, processor 11 and touch liquid crystal display 20, operating desk 30, input interface circuit 14, output interface circuit
15 connections.
Furthermore, it is understood that operating desk 30 includes being provided with the keyboard area 31 of keyboard, is provided with Trackpad and Touch control key
Touch area 32, the captions with some captions switch keys are Zone switched 38, the LOGO switch areas with some LOGO switch keys
Domain 39, there is some premonitoring camera channel switch keys and at least one premonitoring VGA signal keys (as shown in label 330 in Fig. 4)
Premonitoring passage area 33, the live cut region 34 with some living broadcast channel switch keys, with some special efficacy switch keys
Special efficacy is Zone switched 37, has some VGA Signal Regulations keys VGA regions 36, premonitoring/live switch key 80, and input sound
Measure adjusting key 35.
User can be that each captions switch the different caption information of key definition, so as to export picture by captions switch key
The display and switching of various captions are carried out on face, one of which caption information is defined as default subtitle.
User can be that each LOGO switches key definition difference LOGO marks, so as to export picture by LOGO switch keys
The upper display and switching for carrying out various LOGO marks, one of which LOGO marks are defined as giving tacit consent to LOGO marks.
User can be switched the live video and audio collecting device that key definition connects by each premonitoring camera channel, to lead to
Cross premonitoring camera channel switch key and corresponding live video and audio is shown with premonitoring shooting window form on touch liquid crystal display 20
The picture that collecting device is transmitted, and related premonitoring editor is carried out to picture with being exported after processing.
In addition, user can be shown by premonitoring VGA signal keys on touch liquid crystal display 20 with premonitoring VGA window forms
On-the-spot demonstration manuscript content, related edit processing is carried out to PowerPoint and is exported with synchronous interaction after control, wherein：User Ke Tong
VGA Signal Regulations key is crossed the PowerPoint content of reception is adjusted.
User can be switched the live video and audio collecting device that key definition connects by each living broadcast channel, straight will pass through
Broadcast passage switch key and show that corresponding live video and audio collecting device is passed on touch liquid crystal display 20 with live window form
The picture sent, and related live quick braiding volume is carried out to picture with being exported after processing.
User can be that each special efficacy switches the different special efficacy content of key definition, so as to when needing to play special efficacy, pass through
Special efficacy switch key carries out the display and switching of various special efficacys on output picture, and one of which special efficacy is defined as giving tacit consent to special efficacy.It is special
Effect for example, shutter, mosaic, fade in, scan, stretching, moving, the special efficacy picture such as fence.
User can be switched by premonitoring/live switch key between premonitoring pattern and live-mode.
In actual design, input volume adjusting key 35 is preferably designed for push-and-pull rod-type operating key.In addition, premonitoring/live
Switch key 80 may be designed as poke-rod type operating key.
Such as Fig. 4, the also settable indicator lamp region 70 for being provided with some indicator lamps on operating desk 30.In addition, in main case
Switch 40 should be also provided with 10.
Specifically, the keyboard on operating desk 30, Trackpad, Touch control key, captions switch key, LOGO switch keys, premonitoring are taken the photograph
As passage switch key, premonitoring VGA signal keys 330, living broadcast channel switch key, special efficacy switch key, VGA Signal Regulations key, premonitoring/straight
The signal port for broadcasting switch key 80 and input volume adjusting key 35 is corresponding to processor 11 via button inputting circuits respectively
Signal port connects.
In actual design, input interface circuit 14 may include multichannel video/audio signal input interface, at least all the way VGA letters
Number input interface, each video/audio signal input interface, each VGA signal input interfaces are respectively via corresponding capture card and processor 11
Connection.Video/audio signal input interface can be SDI input interfaces, DVI input interfaces, Type-C input interfaces or USB interface.
In actual design, output interface circuit 15 can be VGA output interfaces, SDI output interfaces, DVI output interfaces or
HDMI output interface.
In the utility model, input interface circuit 14 is used to use equipment 230 with live video and audio collecting device, lecture
Connection, output interface circuit 15 are used to be connected with transfer server 300, input interface circuit 14, the structure of output interface circuit 15
It is without limitations into can rationally design according to the actual requirements.
Such as Fig. 3, processor 11 can be also connected with equipment such as storage dish 13, power supplys 12, be dissipated in addition, can be provided with main case 10
Hot systems etc..The ancillary equipment of processor 11 can flexibly be set, without limitations.
Such as Fig. 2, in actual design, the side of main case 10 can be provided with handle 50.
Such as Fig. 2, main case 10 on touch liquid crystal display 20 with that can be correspondingly provided with latch components 60.
In practice, record-broadcast all-in-one machine 100 can be mounted or located at in the rod-pulling type packing case renovated.In use,
Open renovating taking-up or do not take out record-broadcast all-in-one machine 100 and can starting working for rod-pulling type packing case.
In actual use, terminal 500 can be fixed terminal and/or mobile terminal, such as PC, mobile phone, tablet personal computer
Deng.
During network direct broadcasting, each video and audio collecting device is shot to recording place, and by data recording by accordingly adopting
Truck sends processor 11 to, while gives a lecture the PowerPoint that lecturer is used using equipment 230 by corresponding collection
Card sends processor 11 to.
User selects live or premonitoring pattern according to demand, and can be cut at any time between the live pattern with premonitoring
Change.
In site of activity, user checks picture to be output on touch liquid crystal display 20, and carries out various correlations to picture
Editor and processing, such as picture-in-picture are made, picture effect is checked and changed, captions, LOGO mark are specified, and are finally preserved into corresponding
Passed through after the file of form (such as FLASH or html format) and network is published to by transfer server 300, while in touch liquid crystal display
Checked on 20 with editing received VGA form PowerPoints, then network is published to via transfer server 300, so that more
More spectators watch studio picture and PowerPoint content simultaneously by network direct broadcasting mode on same webpage.
The utility model has the advantages that：
It is synchronous with lecturer's PowerPoint content that live scene recording picture can be achieved in the utility model on network
It is dynamic live, it greatly strengthen network viewing effect.
The technical principle described above for being the utility model preferred embodiment and its being used, for those skilled in the art
It is any based on technical solutions of the utility model basis in the case of without departing substantially from spirit and scope of the present utility model for member
On equivalent transformation, it is simple replace etc. it is obvious change, belong within scope of protection of the utility model.
Claims (8)
- A kind of 1. live recording and broadcasting system of Rich Media, it is characterised in that：It is including some live video and audio collecting devices and extremely A few lecture uses equipment, and each live video and audio collecting device, each lecture are connected using equipment with record-broadcast all-in-one machine, recorded broadcast one Body machine by transfer server and the wired or wireless communication of some terminals, wherein：Video and audio collecting device floor at the scene While picture, give a lecture and PowerPoint content is sent to by record-broadcast all-in-one machine by VGA signal cables using equipment.
- 2. the live recording and broadcasting system of Rich Media as claimed in claim 1, it is characterised in that：The live video and audio collecting device is video camera and/or camera；The lecture is desktop computer, notebook computer or electronic whiteboard using equipment.
- 3. the live recording and broadcasting system of Rich Media as claimed in claim 1, it is characterised in that：The record-broadcast all-in-one machine includes main case, is connected with touch liquid crystal display, main case top the side flip type of main case one Provided with operating desk, processor and input, output interface circuit, processor and touch liquid crystal display, operation are provided with main case Platform, input interface circuit, output interface circuit connection.
- 4. the live recording and broadcasting system of Rich Media as claimed in claim 3, it is characterised in that：If the operating desk includes being provided with the keyboard area of keyboard, is provided with the touch area of Trackpad and Touch control key, has The captions of dry captions switch key are Zone switched, LOGO with some LOGO switch keys are Zone switched, are imaged with some premonitorings The premonitoring passage area of passage switch key and at least one premonitoring VGA signal keys, there is the straight of some living broadcast channel switch keys Broadcast Zone switched cut region, the special efficacy with some special efficacy switch keys, VGA regions with some VGA Signal Regulations keys, pre- Prison/live switch key, and input volume adjusting key.
- 5. the live recording and broadcasting system of Rich Media as claimed in claim 3, it is characterised in that：The input interface circuit includes multichannel video/audio signal input interface, at least VGA signal input interfaces all the way, respectively regarding sound Frequency signal input interface, each VGA signal input interfaces are connected via corresponding capture card with the processor respectively.
- 6. the live recording and broadcasting system of Rich Media as claimed in claim 4, it is characterised in that：The input volume adjusting key is push-and-pull rod-type operating key.
- 7. the live recording and broadcasting system of Rich Media as claimed in claim 4, it is characterised in that：The premonitoring/live switch key is poke-rod type operating key.
- 8. the live recording and broadcasting system of Rich Media as claimed in claim 1, it is characterised in that：The terminal is fixed terminal and/or mobile terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720637967.XU CN206759648U (en) | 2017-06-02 | 2017-06-02 | The live recording and broadcasting system of Rich Media |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720637967.XU CN206759648U (en) | 2017-06-02 | 2017-06-02 | The live recording and broadcasting system of Rich Media |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206759648U true CN206759648U (en) | 2017-12-15 |
Family
ID=60622270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720637967.XU Active CN206759648U (en) | 2017-06-02 | 2017-06-02 | The live recording and broadcasting system of Rich Media |
Country Status (1)
| Country | Link |
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| CN (1) | CN206759648U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116524910A (en) * | 2023-06-25 | 2023-08-01 | 安徽声讯信息技术有限公司 | Manuscript prefabrication method and system based on microphone |
-
2017
- 2017-06-02 CN CN201720637967.XU patent/CN206759648U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116524910A (en) * | 2023-06-25 | 2023-08-01 | 安徽声讯信息技术有限公司 | Manuscript prefabrication method and system based on microphone |
| CN116524910B (en) * | 2023-06-25 | 2023-09-08 | 安徽声讯信息技术有限公司 | Manuscript prefabrication method and system based on microphone |
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