CN109640016A - It is a kind of to realize the method and apparatus quickly recorded in depending on networking meeting - Google Patents
It is a kind of to realize the method and apparatus quickly recorded in depending on networking meeting Download PDFInfo
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- CN109640016A CN109640016A CN201811378377.5A CN201811378377A CN109640016A CN 109640016 A CN109640016 A CN 109640016A CN 201811378377 A CN201811378377 A CN 201811378377A CN 109640016 A CN109640016 A CN 109640016A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/15—Conference systems
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Abstract
The present invention provides a kind of method and apparatus realized and quickly recorded in depending on networking meeting, the method generates record command using a key recording function of view pipeline net control software, and reads the first view networked terminals information currently made a speech in meeting；Described pass through depending on pipeline net control software sends first depending on networked terminals information to recorded broadcast server depending on networked server and requests recording task；The recorded broadcast server in response to the request, creates recording task, and creation success message is fed back to view pipeline net control software；It is described to control software after receiving the feedback depending on pipeline net, by the audio/video flow source of prerecording by being sent to recorded broadcast server depending on networked server, start the recording of audio-video.The embodiment of the present invention increases the function that a key is recorded in the speech area of view pipeline net control software, and the audio-video picture of direct recording current speaker does not need excessive operation, and the recording of audio-video in view networking meeting can be rapidly completed.
Description
Technical field
The present invention relates to view networking technology fields, more particularly to a kind of side for realizing and quickly recording in depending on networking meeting
Method and a kind of realize the device quickly recorded in depending on networking meeting.
Background technique
With the fast development of the network technology, the two-way communications such as video conference, video teaching the life of user, work,
Study etc. is widely available, and has played positive effect in life and work application.
Currently, it under certain demand, needs to carry out the recording of audio-video depending on the video conference of networking, and is carrying out recording behaviour
When making, needs to be dragged in the terminal picture and terminal audio frequency for wanting recording under corresponding functional module, then starts to record,
Present whole process complex steps do not have to use.
Summary of the invention
In view of the above problems, it proposes the embodiment of the present invention and overcomes the above problem or at least partly in order to provide one kind
What is solved the above problems a kind of realizes that in depending on networking meeting, the method quickly recorded and a kind of corresponding realize are networked meeting in view
The device quickly recorded in view.
To solve the above-mentioned problems, the embodiment of the invention discloses a kind of sides for realizing and quickly recording in depending on networking meeting
Method, the method are applied to view networking, and the view networking includes view pipeline net control software, view networked terminals, recorded broadcast service
Device；The described method includes:
Record command is generated using a key recording function of view pipeline net control software, and is read according to the record command
Take the first view networked terminals information currently made a speech in meeting；
The view pipeline net control software sends the first view networked terminals to recorded broadcast server by view networked server
Information simultaneously requests recording task to recorded broadcast server；
The recorded broadcast server regards networked terminals information creating recording task in response to the request, according to described first,
And view pipeline net control software is fed back to by the way that success message will be created depending on networked server；
It is described to control software after receiving the feedback depending on pipeline net, the audio/video flow source of prerecording is passed through into view connection
Network server is sent to recorded broadcast server, starts the recording of audio-video.
Preferably, the method is controlling Software Create record command using view pipeline net, and reads meeting currently just
Before the first view networked terminals information of speech further include:
Before starting depending on networking meeting, pipeline net control software is regarded as the view networked terminals of participation meeting and recorded broadcast service
Device distribution view networking number.
Preferably, the key recording function using view pipeline net control software generates record command, and reads meeting
Current first to make a speech includes: depending on networked terminals information in view
Record command is generated using a key recording function of view pipeline net control software, and the record command is sent
To the read module in view pipeline net control software；
The read module reads the first view networked terminals currently made a speech in meeting after receiving record command
View network number.
Preferably, the recorded broadcast server in response to the request, is recorded according to the first view networked terminals information creating
Task processed, and include: depending on pipeline net control software by that will create success message depending on networked server and feed back to
The recorded broadcast server receive it is described view pipeline net control software send request recording task after, according to
The view networking number of the first view networked terminals creates recording task, and distributes memory space for the recording task；
The recorded broadcast server generates creation success message after having created recording task, and the message is passed through view
Networked server feeds back to view pipeline net control software.
Preferably, described to control software after receiving the feedback depending on pipeline net, by the audio/video flow source of prerecording
By being sent to recorded broadcast server depending on networked server, the recording for starting audio-video includes:
It is described to control software after receiving the feedback depending on pipeline net, obtain the first view networked terminals audio stream and view
The address of frequency stream；
The view pipeline net control software sends the address of the audio stream and video flowing by view networked server
Give recorded broadcast server；
Recorded broadcast server is according to the address of the audio stream and video flowing to the audio and video of the first view networked clients
It is recorded respectively.
The embodiment of the invention also discloses a kind of public network address acquisition device, described device is applied to view networking, the view
Networking includes view pipeline net control software, view networked terminals, recorded broadcast server, recorded broadcast server；Described device includes:
Generation module is instructed for generating recorded broadcast using a key recording function of view pipeline net control software, and is read
The the first view networked terminals information currently made a speech in meeting；
Request module, for being sent out by view networked server to recorded broadcast server using view pipeline net control software
It send the first view networked terminals information and requests recording task to recorded broadcast server；
Creation module, in response to the request, regarding networked terminals according to described first using the recorded broadcast server
Information creating recording task, and view pipeline net control software is fed back to by the way that success message will be created depending on networked server；
Module is recorded, software is controlled after receiving the feedback depending on pipeline net for described, the sound of prerecording is regarded
Frequency stream source starts the recording of audio-video by being sent to recorded broadcast server depending on networked server.
Preferably, described device further include:
Distribution module, the view networking for before starting depending on networking meeting, regarding pipeline net control software to participate in meeting
Terminal and recorded broadcast server distribution view networking number.
Preferably, the generation module includes:
Submodule is generated, for generating record command using a key recording function of view pipeline net control software, and will
The record command is sent to the read module in view pipeline net control software；
Reading submodule, it is current in meeting for after receiving the record command, being read using the read module
The view networking number for the first view networked terminals made a speech.
Preferably, the creation module includes:
Submodule is created, for the view networking number creation record using the recorded broadcast server according to the first view networked terminals
Task processed, and memory space is distributed for the recording task；
Submodule is fed back, for after having created recording task, generating creation success message using the recorded broadcast server,
And the message is controlled into software by feeding back to view pipeline net depending on networked server.
Preferably, the recording module includes:
Acquisition submodule obtains first for controlling software after receiving the feedback depending on pipeline net using described
Depending on the address of networked terminals audio stream and video flowing；
Sending submodule, for being led to the address of the audio stream and video flowing depending on pipeline net control software using described
It crosses and is sent to recorded broadcast server depending on networked server；
Submodule is recorded, for networking according to the address of the audio stream and video flowing to the first view using recorded broadcast server
The audio and video of client are recorded respectively.
The embodiment of the present invention includes following advantages:
The embodiment of the present invention increases the function that a key is recorded in the speech area of view pipeline net control software, and direct recording is worked as
The audio-video picture of preceding spokesman does not need other excessive operations, and the record of audio-video in view networking meeting can be rapidly completed
System.
Detailed description of the invention
Fig. 1 is a kind of networking schematic diagram of view networking of the invention；
Fig. 2 is a kind of hardware structural diagram of node server of the invention；
Fig. 3 is a kind of hardware structural diagram of access switch of the invention；
Fig. 4 is the hardware structural diagram that a kind of Ethernet association of the invention turns gateway；
Fig. 5 is a kind of step flow chart based on depending on the embodiment of the method quickly recorded of networking of the invention；
Fig. 6 is a kind of structural block diagram based on depending on the Installation practice quickly recorded of networking of the invention.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real
Applying mode, the present invention is described in further detail.
It is the important milestone of network Development depending on networking, is a real-time network, can be realized HD video real-time Transmission,
Push numerous Internet applications to HD video, high definition is face-to-face.
Real-time high-definition video switching technology is used depending on networking, it can be such as high in a network platform by required service
Clear video conference, Intellectualized monitoring analysis, emergency command, digital broadcast television, delay TV, the Web-based instruction, shows video monitoring
Field live streaming, VOD program request, TV Mail, individual character records (PVR), Intranet (manages) channel by oneself, intelligent video Broadcast Control, information publication
All be incorporated into a system platform etc. services such as tens of kinds of videos, voice, picture, text, communication, data, by TV or
Computer realizes that high-definition quality video plays.
Embodiment in order to enable those skilled in the art to better understand the present invention is introduced to depending on networking below:
Depending on networking, applied portion of techniques is as described below:
Network technology (Network Technology)
Traditional ethernet (Ethernet) is improved depending on the network technology innovation networked, with potential huge on network
Video flow.(Circuit is exchanged different from simple network packet packet switch (Packet Switching) or lattice network
Switching), Streaming demand is met using Packet Switching depending on networking technology.Has grouping depending on networking technology
Flexible, the simple and low price of exchange, is provided simultaneously with the quality and safety assurance of circuit switching, it is virtually electric to realize the whole network switch type
The seamless connection of road and data format.
Switching technology (Switching Technology)
Two advantages of asynchronous and packet switch that Ethernet is used depending on networking eliminate Ethernet under the premise of complete compatible and lack
It falls into, has the end-to-end seamless connection of the whole network, direct user terminal, directly carrying IP data packet.User data is in network-wide basis
It is not required to any format conversion.It is the more advanced form of Ethernet depending on networking, is a real-time exchange platform, can be realized at present mutually
The whole network large-scale high-definition realtime video transmission that networking cannot achieve pushes numerous network video applications to high Qinghua, unitizes.
Server technology (Server Technology)
It is different from traditional server, its Streaming Media depending on the server technology in networking and unified video platform
Transmission be built upon it is connection-oriented on the basis of, data-handling capacity is unrelated with flow, communication time, single network layer energy
Enough transmitted comprising signaling and data.For voice and video business, handled depending on networking and unified video platform Streaming Media
Complexity many simpler than data processing, efficiency substantially increase hundred times or more than traditional server.
Reservoir technology (Storage Technology)
The ultrahigh speed reservoir technology of unified video platform in order to adapt to the media content of vast capacity and super-flow and
Using state-of-the-art real time operating system, the programme information in server instruction is mapped to specific hard drive space, media
Content is no longer pass through server, and moment is directly delivered to user terminal, and user waits typical time less than 0.2 second.It optimizes
Sector distribution greatly reduces the mechanical movement of hard disc magnetic head tracking, and resource consumption only accounts for the 20% of the internet ad eundem IP, but
The concurrent flow greater than 3 times of traditional disk array is generated, overall efficiency promotes 10 times or more.
Network security technology (Network Security Technology)
Depending on the structural design networked by servicing independent licence system, equipment and the modes such as user data is completely isolated every time
The network security problem that puzzlement internet has thoroughly been eradicated from structure, does not need antivirus applet, firewall generally, has prevented black
The attack of visitor and virus, structural carefree secure network is provided for user.
It services innovative technology (Service Innovation Technology)
Business and transmission are fused together by unified video platform, whether single user, private user or a net
The sum total of network is all only primary automatic connection.User terminal, set-top box or PC are attached directly to unified video platform, obtain rich
The multimedia video service of rich colorful various forms.Unified video platform is traditional to substitute with table schema using " menu type "
Complicated applications programming, considerably less code, which can be used, can be realized complicated application, realize the new business innovation of " endless ".
Networking depending on networking is as described below:
It is a kind of central controlled network structure depending on networking, which can be Tree Network, Star network, ring network etc. class
Type, but centralized control node is needed to control whole network in network on this basis.
As shown in Figure 1, being divided into access net and Metropolitan Area Network (MAN) two parts depending on networking.
The equipment of access mesh portions can be mainly divided into 3 classes: node server, access switch, terminal (including various machines
Top box, encoding board, memory etc.).Node server is connected with access switch, and access switch can be with multiple terminal phases
Even, and it can connect Ethernet.
Wherein, node server is the node that centralized control functions are played in access net, can control access switch and terminal.
Node server can directly be connected with access switch, can also directly be connected with terminal.
Similar, the equipment of metropolitan area mesh portions can also be divided into 3 classes: metropolitan area server, node switch, node serve
Device.Metropolitan area server is connected with node switch, and node switch can be connected with multiple node servers.
Wherein, node server is the node server for accessing mesh portions, i.e. node server had both belonged to access wet end
Point, and belong to metropolitan area mesh portions.
Metropolitan area server is the node that centralized control functions are played in Metropolitan Area Network (MAN), can control node switch and node serve
Device.Metropolitan area server can be directly connected to node switch, can also be directly connected to node server.
It can be seen that be entirely a kind of central controlled network structure of layering depending on networking network, and node server and metropolitan area
The network controlled under server can be the various structures such as tree-shaped, star-like, cyclic annular.
Visually claim, access mesh portions can form unified video platform (part in virtual coil), and multiple unified videos are flat
Platform can form view networking；Each unified video platform can be interconnected by metropolitan area and wide area depending on networking.
Classify depending on networked devices
1.1 embodiment of the present invention can be mainly divided into 3 classes: server depending on the equipment in networking, interchanger (including ether
Net gateway), terminal (including various set-top boxes, encoding board, memory etc.).Depending on networking can be divided on the whole Metropolitan Area Network (MAN) (or
National net, World Wide Web etc.) and access net.
1.2 equipment for wherein accessing mesh portions can be mainly divided into 3 classes: node server, access switch (including ether
Net gateway), terminal (including various set-top boxes, encoding board, memory etc.).
The specific hardware structure of each access network equipment are as follows:
Node server:
As shown in Fig. 2, mainly including Network Interface Module 201, switching engine module 202, CPU module 203, disk array
Module 204；
Wherein, Network Interface Module 201, the Bao Jun that CPU module 203, disk array module 204 are come in enter switching engine
Module 202；Switching engine module 202 look into the operation of address table 205 to the packet come in, to obtain the navigation information of packet；
And the packet is stored according to the navigation information of packet the queue of corresponding pack buffer 206；If the queue of pack buffer 206 is close
It is full, then it abandons；All pack buffer queues of 202 poll of switching engine mould, are forwarded: 1) port if meeting the following conditions
It is less than to send caching；2) the queue package counting facility is greater than zero.Disk array module 204 mainly realizes the control to hard disk, including
The operation such as initialization, read-write to hard disk；CPU module 203 is mainly responsible between access switch, terminal (not shown)
Protocol processes, to address table 205 (including descending protocol packet address table, uplink protocol package address table, data packet addressed table)
Configuration, and, the configuration to disk array module 204.
Access switch:
As shown in figure 3, mainly including Network Interface Module (downstream network interface module 301, uplink network interface module
302), switching engine module 303 and CPU module 304；
Wherein, the packet (upstream data) that downstream network interface module 301 is come in enters packet detection module 305；Packet detection mould
Whether mesh way address (DA), source address (SA), type of data packet and the packet length of the detection packet of block 305 meet the requirements, if met,
It then distributes corresponding flow identifier (stream-id), and enters switching engine module 303, otherwise abandon；Uplink network interface mould
The packet (downlink data) that block 302 is come in enters switching engine module 303；The data packet that CPU module 204 is come in enters switching engine
Module 303；Switching engine module 303 look into the operation of address table 306 to the packet come in, to obtain the navigation information of packet；
If the packet into switching engine module 303 is that downstream network interface is gone toward uplink network interface, in conjunction with flow identifier
(stream-id) packet is stored in the queue of corresponding pack buffer 307；If the queue of the pack buffer 307 is close full,
It abandons；If the packet into switching engine module 303 is not that downstream network interface is gone toward uplink network interface, according to packet
Navigation information is stored in the data packet queue of corresponding pack buffer 307；If the queue of the pack buffer 307 is close full,
Then abandon.
All pack buffer queues of 303 poll of switching engine module, are divided to two kinds of situations in embodiments of the present invention:
If the queue is that downstream network interface is gone toward uplink network interface, meets the following conditions and be forwarded: 1)
It is less than that the port sends caching；2) the queue package counting facility is greater than zero；3) token that rate control module generates is obtained；
If the queue is not that downstream network interface is gone toward uplink network interface, meets the following conditions and is forwarded:
1) it is less than to send caching for the port；2) the queue package counting facility is greater than zero.
Rate control module 208 is configured by CPU module 204, to all downlink networks in programmable interval
Interface generates token toward the pack buffer queue that uplink network interface is gone, to control the code rate of forwarded upstream.
CPU module 304 is mainly responsible for the protocol processes between node server, the configuration to address table 306, and,
Configuration to rate control module 308.
Ethernet association turns gateway:
As shown in figure 4, mainly including Network Interface Module (downstream network interface module 401, uplink network interface module
402), switching engine module 403, CPU module 404, packet detection module 405, rate control module 408, address table 406, Bao Huan
Storage 407 and MAC adding module 409, MAC removing module 410.
Wherein, the data packet that downstream network interface module 401 is come in enters packet detection module 405；Packet detection module 405 is examined
Ethernet mac DA, ethernet mac SA, Ethernet length or frame type, the view networking mesh way address of measured data packet
DA, whether meet the requirements depending on networking source address SA, depending on networking data Packet type and packet length, corresponding stream is distributed if meeting
Identifier (stream-id)；Then, MAC DA, MAC SA, length or frame type are subtracted by MAC removing module 410
(2byte), and enter corresponding receive and cache, otherwise abandon；
Downstream network interface module 401 detects the transmission caching of the port, according to the view of packet networking mesh if there is Bao Ze
Address D A knows the ethernet mac DA of corresponding terminal, adds the ethernet mac DA of terminal, Ethernet assists the MAC for turning gateway
SA, Ethernet length or frame type, and send.
The function that Ethernet association turns other modules in gateway is similar with access switch.
Terminal:
It mainly include Network Interface Module, Service Processing Module and CPU module；For example, set-top box mainly connects including network
Mouth mold block, video/audio encoding and decoding engine modules, CPU module；Encoding board mainly includes Network Interface Module, video encoding engine
Module, CPU module；Memory mainly includes Network Interface Module, CPU module and disk array module.
The equipment of 1.3 metropolitan area mesh portions can be mainly divided into 2 classes: node server, node switch, metropolitan area server.
Wherein, node switch mainly includes Network Interface Module, switching engine module and CPU module；Metropolitan area server mainly includes
Network Interface Module, switching engine module and CPU module are constituted.
2, networking data package definition is regarded
2.1 access network data package definitions
Access net data packet mainly include following sections: destination address (DA), source address (SA), reserve bytes,
payload(PDU)、CRC。
As shown in the table, the data packet for accessing net mainly includes following sections:
| DA | SA | Reserved | Payload | CRC |
Wherein:
Destination address (DA) is made of 8 bytes (byte), and first character section indicates type (such as the various associations of data packet
Discuss packet, multicast packet, unicast packet etc.), be up to 256 kinds of possibility, the second byte to the 6th byte is metropolitan area net address,
Seven, the 8th bytes are access net address；
Source address (SA) is also to be made of 8 bytes (byte), is defined identical as destination address (DA)；
Reserve bytes are made of 2 bytes；
The part payload has different length according to the type of different datagrams, is if it is various protocol packages
64 bytes are 32+1024=1056 bytes if it is single group unicast packets words, are not restricted to above 2 kinds certainly；
CRC is made of 4 bytes, and calculation method follows the Ethernet CRC algorithm of standard.
2.2 Metropolitan Area Network (MAN) packet definitions
The topology of Metropolitan Area Network (MAN) is pattern, may there is 2 kinds, connection even of more than two kinds, i.e. node switching between two equipment
It can all can exceed that 2 kinds between machine and node server, node switch and node switch, node switch and node server
Connection.But the metropolitan area net address of metropolitan area network equipment is uniquely, to close to accurately describe the connection between metropolitan area network equipment
System, introduces parameter in embodiments of the present invention: label, uniquely to describe a metropolitan area network equipment.
(Multi-Protocol Label Switch, multiprotocol label are handed over by the definition of label and MPLS in this specification
Change) label definition it is similar, it is assumed that between equipment A and equipment B there are two connection, then data packet from equipment A to equipment B just
There are 2 labels, data packet also there are 2 labels from equipment B to equipment A.Label is divided into label, outgoing label, it is assumed that data packet enters
The label (entering label) of equipment A is 0x0000, and the label (outgoing label) when this data packet leaves equipment A may reform into
0x0001.The networking process of Metropolitan Area Network (MAN) is to enter network process under centralized control, also means that address distribution, the label of Metropolitan Area Network (MAN)
Distribution be all to be dominated by metropolitan area server, node switch, node server be all passively execute, this point with
The label distribution of MPLS is different, and the distribution of the label of MPLS is the result that interchanger, server are negotiated mutually.
As shown in the table, the data packet of Metropolitan Area Network (MAN) mainly includes following sections:
| DA | SA | Reserved | Label | Payload | CRC |
That is destination address (DA), source address (SA), reserve bytes (Reserved), label, payload (PDU), CRC.Its
In, the format of label, which can refer to, such as gives a definition: label is 32bit, wherein high 16bit retains, only with low 16bit, its position
Set is between the reserve bytes and payload of data packet.
Based on the above-mentioned characteristic of view networking, one of the core concepts of the embodiments of the present invention is proposed, it then follows regard the association of networking
View obtains server by the public network address of local terminal and receives the emergency command request that the view networked terminals are sent, and public network address obtains
It takes server to be ranked up accident information according to the accident gradation information, requests to send by emergency command according to ranking results
It is sent to view networked server to web server, then by web server, realizes that public network address obtains terminal and view networked terminals
Carry out the purpose of emergency command video connection.
Referring to Fig. 5, a kind of step flow chart based on depending on the embodiment of the method quickly recorded of networking of the invention is shown,
The method is applied to view networking, and the view networking includes view pipeline net control software, view networked terminals, recorded broadcast server；
The described method includes:
Step 501, record command is generated using a key recording function of view pipeline net control software, and according to the record
The the first view networked terminals information currently made a speech in meeting is read in system instruction.
In the embodiment of the present invention, the view pipeline net control software installation is used on personal PC or other terminals
The recording of control view networking meeting audio-video.A key recording function is set in depending on pipeline net control software, can be realized meeting
The quick recording for discussing current speaker's audio-video, when conference speech people starts speech, operation view pipeline net control software
One key records recording of the button realization to current speaker's audio-video, after current speaker completes speech, the recording of audio-video
It is automatically stopped.The current speaker is the first view networked terminals depending on currently making a speech in networking meeting.
Preferably, before step 501 further include:
Sub-step A11 regards pipeline net control software before starting depending on networking meeting as the view networked terminals of participation meeting
View networking number is distributed with recorded broadcast server.
In the embodiment of the present invention, before starting depending on networking meeting, the view pipeline net controls software deployment recorded broadcast service
The view networked terminals membership of device and indefinite quantity, and to participate in the view networked terminals of meeting and the distribution view networking number of recorded broadcast server
Code.
Preferably, step 501 includes:
Sub-step B11, record command is generated using a key recording function of view pipeline net control software, and by the record
System instruction is sent to the read module in view pipeline net control software.
In embodiments of the present invention, the key recording function in software is controlled by operation view pipeline net, is adjusted depending on networking
Degree control Software Create record command, the recorded broadcast instruct the recording for starting audio-video.The view pipeline net control is soft
The record command is sent to the read module in view pipeline net control software by part.
Sub-step B22, the read module read first currently to make a speech in meeting after receiving record command
Depending on the view networking number of networked terminals.
In embodiments of the present invention, the read module is after receiving the record command, quick response and the record
Instruction is made, by the view networking number for obtaining the currently making a speech first view networked terminals depending on networked server.
Step 502, the view pipeline net control software sends the first view to recorded broadcast server by view networked server
Networked terminals information simultaneously requests recording task to recorded broadcast server.
In embodiments of the present invention, described first depending on networked terminals information include the first view networked terminals view network number
And first view networked terminals type, it is described view pipeline net control software get the first view networked terminals information it
Afterwards, it by being sent to recorded broadcast server depending on networked terminals information for first depending on networked server, and requests to record to recorded broadcast server
Broadcast task.
Step 503, the recorded broadcast server in response to the request, are recorded according to the first view networked terminals information creating
Task processed, and view pipeline net control software is fed back to by the way that success message will be created depending on networked server.
In embodiments of the present invention, request of the recorded broadcast server in response to the view pipeline net control software, base
The first view networking number in the first view networked terminals information creates recording task, and space, the recorded broadcast service are recorded in distribution
Device generates recording task and creates success message after the completion of creating recording task, and the message is passed through view networked server
View pipeline net software is fed back to, for the recording of the audio-video of view pipeline net control software arrangement next step.
Preferably, the step 503 includes:
Sub-step C11, the recorded broadcast server are recorded in the request for receiving the view pipeline net control software transmission
After task, recording task is created according to the view networking number of the first view networked terminals, and deposit for recording task distribution
Store up space.
In embodiments of the present invention, the recorded broadcast server is after receiving request recorded broadcast task, eventually with the first view networking
The view networking number at end creates file, and is the enough memory spaces of the folder allocation, and the file is for storing
The audio-video of prerecording.
Sub-step C22, the recorded broadcast server generate creation success message after having created recording task, and will be described
Message controls software by feeding back to view pipeline net depending on networked server.
In embodiments of the present invention, the recorded broadcast server automatically generates recording and appoints after having created the recording task
Business creation success message, and the message is controlled into software by being sent to view pipeline net depending on networked server.
Step 504, it is described depending on pipeline net control software after receiving the feedback, by the audio/video flow source of prerecording
By being sent to recorded broadcast server depending on networked server, start the recording of audio-video.
In embodiments of the present invention, described to control software by receiving recorded broadcast service depending on networked server depending on pipeline net
After the creation recording task success message that device is sent, the first view networked terminals sound currently made a speech depending on networking meeting is obtained
The address of frequency stream and video flowing, and the address of the audio stream and video flowing is sent to recorded broadcast server, recorded broadcast server base
First currently to make a speech is recorded respectively depending on the audio and video of networked terminals in the address.
Preferably, the step 504 includes:
Sub-step D11, it is described depending on pipeline net control software after receiving the feedback, obtain first view networked terminals
The address of audio stream and video flowing.
In embodiments of the present invention, described to control software after the feedback for receiving recorded broadcast server depending on pipeline net, from
It is dynamic to obtain meeting and currently making a speech the audio stream of the first view networked terminals and the address of video flowing, using the address to described
Audio stream and video flowing are recorded.
The address of the audio stream and video flowing is passed through view networking by sub-step D22, view pipeline net control software
Server is sent to recorded broadcast server.
In embodiments of the present invention, recorded broadcast server needs to obtain the address of the audio stream and video flowing that will record, base
In the address of acquisition, recorded broadcast server starts to record audio stream and video flowing, and is stored in the corresponding of creation and appoints
Under catalogue of being engaged in.
Sub-step D33, recorded broadcast server are according to the address of the audio stream and video flowing to the first view networked clients
Audio and video are recorded respectively.
In embodiments of the present invention, audio stream and video flowing are recorded respectively, can satisfy the different demands in later period,
If the later period only needs video resource, only video resource need to be obtained under corresponding recorded broadcast task list；Similarly, if the later period
Audio resource is only needed, only need to obtain audio resource under corresponding recorded broadcast task list.
The embodiment of the present invention increases the function that a key is recorded in the speech area of view pipeline net control software, and direct recording is worked as
The audio-video picture of preceding spokesman does not need other excessive operations, and the record of audio-video in view networking meeting can be rapidly completed
System.
It should be noted that for simple description, therefore, it is stated as a series of action groups for embodiment of the method
It closes, but those skilled in the art should understand that, embodiment of that present invention are not limited by the describe sequence of actions, because according to
According to the embodiment of the present invention, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art also should
Know, the embodiments described in the specification are all preferred embodiments, and the related movement not necessarily present invention is implemented
Necessary to example.
Referring to Fig. 6, a kind of structural frames for realizing quick record device embodiment in view networking meeting of the invention are shown
Figure, described device are applied to view networking, and the view networking includes view pipeline net control software, view networked terminals, recorded broadcast service
Device, recorded broadcast server；Described device can specifically include with lower module:
Generation module 601 is instructed for generating recorded broadcast using a key recording function of view pipeline net control software, and is read
Take the first view networked terminals information currently made a speech in meeting.
Preferably, described device further include:
Distribution module, the view networking for before starting depending on networking meeting, regarding pipeline net control software to participate in meeting
Terminal and recorded broadcast server distribution view networking number.
Preferably, the generation module 601 includes:
Submodule is generated, for generating record command using a key recording function of view pipeline net control software, and will
The record command is sent to the read module in view pipeline net control software；
Reading submodule, it is current in meeting for after receiving the record command, being read using the read module
The view networking number for the first view networked terminals made a speech.
Request module 602, for passing through view networked server to recorded broadcast service using view pipeline net control software
Device sends the first view networked terminals information and requests recording task to recorded broadcast server.
Creation module 603, in response to the request, being networked eventually according to first view using the recorded broadcast server
Client information creates recording task, and feeds back to view pipeline net control software by that will create success message depending on networked server.
Preferably, the creation module 603 includes:
Submodule is created, for the view networking number creation record using the recorded broadcast server according to the first view networked terminals
Task processed, and memory space is distributed for the recording task.
Submodule is fed back, for after having created recording task, generating creation success message using the recorded broadcast server,
And the message is controlled into software by feeding back to view pipeline net depending on networked server.
Module 604 is recorded, software is controlled after receiving the feedback depending on pipeline net for described, by the sound of prerecording
Source video stream starts the recording of audio-video by being sent to recorded broadcast server depending on networked server.
Preferably, the recording module 604 includes:
Acquisition submodule obtains first for controlling software after receiving the feedback depending on pipeline net using described
Depending on the address of networked terminals audio stream and video flowing；
Sending submodule, for being led to the address of the audio stream and video flowing depending on pipeline net control software using described
It crosses and is sent to recorded broadcast server depending on networked server；
Submodule is recorded, for networking according to the address of the audio stream and video flowing to the first view using recorded broadcast server
The audio and video of client are recorded respectively.
The embodiment of the present invention increases the function that a key is recorded in the speech area of view pipeline net control software, and direct recording is worked as
The audio-video picture of preceding spokesman does not need other excessive operations, and the record of audio-video in view networking meeting can be rapidly completed
System.
For device embodiment, since it is basically similar to the method embodiment, related so being described relatively simple
Place illustrates referring to the part of embodiment of the method.
All the embodiments in this specification are described in a progressive manner, the highlights of each of the examples are with
The difference of other embodiments, the same or similar parts between the embodiments can be referred to each other.
It should be understood by those skilled in the art that, the embodiment of the embodiment of the present invention can provide as method, apparatus or calculate
Machine program product.Therefore, the embodiment of the present invention can be used complete hardware embodiment, complete software embodiment or combine software and
The form of the embodiment of hardware aspect.Moreover, the embodiment of the present invention can be used one or more wherein include computer can
With in the computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) of program code
The form of the computer program product of implementation.
The embodiment of the present invention be referring to according to the method for the embodiment of the present invention, terminal device (system) and computer program
The flowchart and/or the block diagram of product describes.It should be understood that flowchart and/or the block diagram can be realized by computer program instructions
In each flow and/or block and flowchart and/or the block diagram in process and/or box combination.It can provide these
Computer program instructions are set to general purpose computer, special purpose computer, Embedded Processor or other programmable data processing terminals
Standby processor is to generate a machine, so that being held by the processor of computer or other programmable data processing terminal devices
Capable instruction generates for realizing in one or more flows of the flowchart and/or one or more blocks of the block diagram
The device of specified function.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing terminal devices
In computer-readable memory operate in a specific manner, so that instruction stored in the computer readable memory generates packet
The manufacture of command device is included, which realizes in one side of one or more flows of the flowchart and/or block diagram
The function of being specified in frame or multiple boxes.
These computer program instructions can also be loaded into computer or other programmable data processing terminal devices, so that
Series of operation steps are executed on computer or other programmable terminal equipments to generate computer implemented processing, thus
The instruction executed on computer or other programmable terminal equipments is provided for realizing in one or more flows of the flowchart
And/or in one or more blocks of the block diagram specify function the step of.
Although the preferred embodiment of the embodiment of the present invention has been described, once a person skilled in the art knows bases
This creative concept, then additional changes and modifications can be made to these embodiments.So the following claims are intended to be interpreted as
Including preferred embodiment and fall into all change and modification of range of embodiment of the invention.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that process, method, article or terminal device including a series of elements not only wrap
Those elements are included, but also including other elements that are not explicitly listed, or further includes for this process, method, article
Or the element that terminal device is intrinsic.In the absence of more restrictions, being wanted by what sentence "including a ..." limited
Element, it is not excluded that there is also other identical elements in process, method, article or the terminal device for including the element.
A kind of realize that the method quickly recorded and a kind of realize exist in depending on networking meeting to provided by the present invention above
It depending on the device quickly recorded in networking meeting, is described in detail, specific case used herein is to the principle of the present invention
And embodiment is expounded, the above embodiments are only used to help understand, and method and its core of the invention is thought
Think；At the same time, for those skilled in the art, according to the thought of the present invention, in specific embodiments and applications
There will be changes, in conclusion the contents of this specification are not to be construed as limiting the invention.
Claims (10)
1. a kind of realize the method quickly recorded in depending on networking meeting, which is characterized in that the method is applied to view networking, institute
Stating view networking includes view pipeline net control software, view networked terminals, recorded broadcast server；The described method includes:
Record command is generated using a key recording function of view pipeline net control software, and meeting is read according to the record command
The the first view networked terminals information currently made a speech in view；
The view pipeline net control software sends the first view networked terminals information to recorded broadcast server by view networked server
And recording task is requested to recorded broadcast server；
The recorded broadcast server in response to the request, according to the first view networked terminals information creating recording task, and leads to
Success message will be created depending on networked server by, which crossing, feeds back to view pipeline net control software；
It is described to control software after receiving the feedback depending on pipeline net, the audio/video flow source of prerecording is passed through into view networking clothes
Business device is sent to recorded broadcast server, starts the recording of audio-video.
2. according to the method described in claim 1, it is characterized by: the method is controlling Software Create using view pipeline net
Record command, and before reading the first view networked terminals information that meeting currently making a speech further include:
Before starting depending on networking meeting, pipeline net control software is regarded to participate in the view networked terminals and recorded broadcast server point of meeting
With view networking number.
3. the method according to claim 1, wherein the key using view pipeline net control software is recorded
Function generates record command, and reads first currently to make a speech in meeting and include: depending on networked terminals information
Record command is generated using a key recording function of view pipeline net control software, and the record command is sent to view
Pipeline net controls the read module in software；
The read module reads the view for the first view networked terminals currently made a speech in meeting after receiving record command
Networking number.
4. according to the method described in claim 3, it is characterized in that, the recorded broadcast server in response to the request, according to institute
The first view networked terminals information creating recording task is stated, and feeds back to view networking by the way that success message will be created depending on networked server
Scheduling controlling software includes:
The recorded broadcast server is after receiving the request recording task that the view pipeline net control software is sent, according to described
The view networking number of first view networked terminals creates recording task, and distributes memory space for the recording task；
The recorded broadcast server generates creation success message after having created recording task, and the message is passed through view networking
Server feedback controls software to view pipeline net.
5. according to the method described in claim 4, it is characterized in that, it is described depending on pipeline net control software receive it is described anti-
After feedback, by the audio/video flow source of prerecording by being sent to recorded broadcast server depending on networked server, start the recording packet of audio-video
It includes:
It is described to control software after receiving the feedback depending on pipeline net, obtain the first view networked terminals audio stream and video flowing
Address；
It is described to control software for the address of the audio stream and video flowing by being sent to record depending on networked server depending on pipeline net
Broadcast server；
Recorded broadcast server is distinguished according to audio and video of the address of the audio stream and video flowing to the first view networked clients
It is recorded.
6. a kind of realize the device quickly recorded in depending on networking meeting, which is characterized in that described device is applied to view networking, institute
Stating view networking includes view pipeline net control software, view networked terminals, recorded broadcast server, recorded broadcast server；Described device includes:
Generation module instructs for generating recorded broadcast using a key recording function of view pipeline net control software, and reads meeting
In currently making a speech first view networked terminals information；
Request module, for using view pipeline net control software by view networked server to recorded broadcast server transmission the
One view networked terminals information simultaneously requests recording task to recorded broadcast server；
Creation module, in response to the request, regarding networked terminals information according to described first using the recorded broadcast server
Recording task is created, and feeds back to view pipeline net control software by the way that success message will be created depending on networked server；
Module is recorded, software is controlled after receiving the feedback depending on pipeline net for described, by the audio/video flow of prerecording
Source starts the recording of audio-video by being sent to recorded broadcast server depending on networked server.
7. device according to claim 6, which is characterized in that described device further include:
Distribution module, the view networked terminals for participating in meeting for before starting depending on networking meeting, regarding pipeline net control software
View networking number is distributed with recorded broadcast server.
8. device according to claim 6, which is characterized in that the generation module includes:
Submodule is generated, for generating record command using a key recording function of view pipeline net control software, and will be described
Record command is sent to the read module in view pipeline net control software；
Reading submodule, for after receiving the record command, read using the read module in meeting it is current
The view networking number of first view networked terminals of speech.
9. device according to claim 8, which is characterized in that the creation module includes:
Submodule is created, is appointed for being recorded using the recorded broadcast server according to the view networking number creation of the first view networked terminals
Business, and memory space is distributed for the recording task；
Submodule is fed back, for after having created recording task, generating creation success message using the recorded broadcast server, and will
The message controls software by feeding back to view pipeline net depending on networked server.
10. device according to claim 9, which is characterized in that the recording module includes:
Acquisition submodule obtains the first view connection for controlling software after receiving the feedback depending on pipeline net using described
The address of network termination audio stream and video flowing；
Sending submodule, for the address of the audio stream and video flowing to be passed through view depending on pipeline net control software using described
Networked server is sent to recorded broadcast server；
Submodule is recorded, for regarding networked client to first according to the address of the audio stream and video flowing using recorded broadcast server
The audio and video at end are recorded respectively.
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