CN107333184B - A kind of live broadcasting method and live streaming equipment based on remote desktop - Google Patents
A kind of live broadcasting method and live streaming equipment based on remote desktop Download PDFInfo
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- CN107333184B CN107333184B CN201710462026.1A CN201710462026A CN107333184B CN 107333184 B CN107333184 B CN 107333184B CN 201710462026 A CN201710462026 A CN 201710462026A CN 107333184 B CN107333184 B CN 107333184B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
- H04N21/4788—Supplemental services, e.g. displaying phone caller identification, shopping application communicating with other users, e.g. chatting
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/633—Control signals issued by server directed to the network components or client
- H04N21/6332—Control signals issued by server directed to the network components or client directed to client
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The embodiment of the invention provides a kind of live broadcasting method based on remote desktop and live streaming equipment, the live broadcasting method includes: the first display data that live video is acquired by multiple cameras of first terminal equipment, and shows data distribution to multiple second terminal equipment for described first by the corresponding cloud server of the first terminal equipment；The second display data of at least one application program in the first terminal equipment are obtained, and are based on scheduled image synthesis mode, are to throw screen display registration evidence by the first display data and the second display Data Synthesis；By scheduled network channel by the throwing screen display registration according at least one third terminal equipment is sent to, to throw screen display diagram picture for preview during being broadcast live.Through the invention, user can be detached from mobile terminal during live streaming and be broadcast live, to improve live streaming audio-video performance, solve the problems, such as to continue a journey during being broadcast live short, greatly meet many-sided use demand of user.
Description
Technical field
The present invention relates to computer video field more particularly to a kind of live broadcasting methods and live streaming based on remote desktop
Equipment.
Background technique
With the continuous development of Internet technology, the recreation of people's daily life is also more and more abundant, for example, more next
More users likes video program or the audio program etc. of watching main broadcaster's offer online by the way that application program is broadcast live.It is straight at present
Mode there are mainly two types of broadcasting: one is being broadcast live in direct broadcasting room by PC (Personal Computer, personal computer), simultaneously
It can be with external some audio-video peripheral hardwares to improve live streaming quality, such as camera, sound card, microphone etc.；Another kind is directly logical
Mobile phone live streaming is crossed, meanwhile, mobile phone can also be with external some audio-video peripheral hardwares to improve live streaming quality, such as live streaming camera, can be with
Main broadcaster is allowed no longer to be commissioning device and be in environment and be restricted.
The advantage of above two direct-seeding, PC live streaming is to have excellent performance, and peripheral hardware is abundant, and living broadcast environment is quieter, outside
Portion's interference is small；Mobile phone live streaming advantage is portable, the various outdoor live streamings of support, and live content is richer.
In realizing process of the present invention, at least there are the following problems in the prior art for inventor's discovery:
When PC is broadcast live, Live Site is limited to, and live content homogeneity is serious；Mobile phone is the disadvantage is that performance is relatively low, due to mesh
Before be supplied to mobile phone terminal peripheral hardware it is very limited, therefore peripheral resources are deficient, when the capacity of battery of mobile phone is unable to satisfy long at present
Between be broadcast live, live streaming cruising ability it is extremely low, meanwhile, mobile phone loses the function of communication substantially during live streaming, will lead to master
It broadcasts and misses important communication information, and for mobile phone peripheral hardware, such as live streaming camera equipment, it is to be broadcast live by mobile phone, peripheral hardware is only
Only by certain equipment of replacement mobile phone, the camera of camera replacement mobile phone is broadcast live, such as to improve live streaming quality, therefore, mobile phone
Peripheral hardware can not also solve the disadvantages mentioned above of mobile phone live streaming.
Summary of the invention
The embodiment of the present invention provides a kind of live broadcasting method based on remote desktop and live streaming equipment, user and can be broadcast live
It is detached from mobile terminal device in journey to be broadcast live, to improve live streaming audio-video performance, solves short ask of continuing a journey during being broadcast live
Topic, meanwhile, the case where can not retaining mobile terminal communication function during mobile terminal device live streaming generation is avoided, greatly
Ground meets many-sided use demand of user.
On the one hand, the embodiment of the invention provides a kind of live broadcasting methods based on remote desktop, comprising:
The first display data of live video are acquired by multiple cameras of first terminal equipment, and pass through described first
The corresponding cloud server of terminal device shows data distribution to multiple second terminal equipment for described first；
The second display data of at least one application program in the first terminal equipment are obtained, and are based on scheduled figure
It is to throw screen display registration evidence by the first display data and the second display Data Synthesis as synthesis mode；
By scheduled network channel by the throwing screen display registration according at least one third terminal equipment is sent to, to be used for
Screen display diagram picture is thrown in preview during live streaming.
On the other hand, the live streaming equipment based on remote desktop that the embodiment of the invention provides a kind of, comprising:
Acquisition and Dispatching Unit acquire the first display of live video for multiple cameras by first terminal equipment
Data, and show data distribution to multiple second eventually for described first by the corresponding cloud server of the first terminal equipment
End equipment；
Acquisition and synthesis unit, for obtaining the second display of at least one application program in the first terminal equipment
Data, and it is based on scheduled image synthesis mode, it is to throw screen by the first display data and the second display Data Synthesis
Show data；
Transmission unit, for by scheduled network channel that the throwing screen display registration is whole according at least one third is sent to
End equipment, to throw screen display diagram picture for preview during being broadcast live.
Above-mentioned technical proposal, which has the following beneficial effects:, acquires live video by multiple cameras of first terminal equipment
First display data, and by the corresponding cloud server of the first terminal equipment by it is described first show data distribution extremely
Multiple second terminal equipment, realizing first terminal equipment can be broadcast live separately as direct broadcast function main body, to solve
It continues a journey during live streaming short problem, greatly improves the cruising ability of live streaming process；Obtain the first terminal equipment
In at least one application program second display data, and be based on scheduled image synthesis mode, will it is described first show number
According to being to throw screen display registration evidence with the second display Data Synthesis, the live streaming effect of audio-video is improved, is greatly improved straight
The performance broadcast；By scheduled network channel by the throwing screen display registration according to being sent at least one third terminal equipment, with
During live streaming preview throw screen display diagram picture, realize main broadcaster during live streaming can in time preview live streaming picture, greatly
Ground improves the live-experience of main broadcaster；Further, mobile terminal can not be retained during live broadcast of mobile terminal by, which avoiding, leads to
The case where communication function, occurs, and greatly meets many-sided use demand of user.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of live broadcasting method flow chart based on remote desktop in the embodiment of the present invention；
Fig. 2 is a kind of live streaming device structure schematic diagram based on remote desktop of the embodiment of the present invention；
Fig. 3 is a kind of live broadcasting method flow chart based on remote desktop in one embodiment of the present invention；
Fig. 4 is that P2P mode network connects flow chart in the embodiment of the present invention；
Fig. 5 is third terminal of embodiment of the present invention equipment initialization network connection process figure.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1, for a kind of live broadcasting method flow chart based on remote desktop in the embodiment of the present invention, the live broadcasting method
Include:
101, the first display data of live video are acquired by multiple cameras of first terminal equipment, and by described
The corresponding cloud server of first terminal equipment shows data distribution to multiple second terminal equipment for described first；
102, the second display data of at least one application program in the first terminal equipment are obtained, and based on predetermined
Image synthesis mode, by it is described first display data and it is described second display Data Synthesis be throw screen display registration evidence；
103, the throwing screen display registration evidence is sent to by least one third terminal equipment by scheduled network channel, with
Screen display diagram picture is thrown for preview during being broadcast live.
Preferably, described to be based on scheduled image synthesis mode, by the first display data and the second display number
Screen display registration evidence is thrown according to synthesizing, comprising:
Based on scheduled image synthesis mode, by the graphical services in the first terminal device systems by described first
Show that data and the second display Data Synthesis are to throw screen display registration evidence；
By the throwing screen display registration according to the frame buffer zone stored into the first terminal equipment；
Wherein, the scheduled image synthesis mode, including following any:
The first display data and the second display data are synthesized according to linearly aligned mode；
Mode according to stacked arrangement synthesizes the first display data and the second display data.
Preferably, described that the throwing screen display registration evidence is sent to by least one third terminal by scheduled network channel
Equipment, comprising:
The throwing screen display registration evidence is sent to by using the wireless network of peer-to-peer network mode or wireless site mode
At least one third terminal equipment；
Wherein, by using the wireless network of peer-to-peer network mode by the throwing screen display registration according to be sent at least one the
Three terminal devices, comprising:
Create lasting group of the first terminal equipment and at least one third terminal equipment wireless network, and by institute
State the network signal sender that first terminal equipment is set as the wireless network；
After detecting the wireless network connection success, by the first terminal equipment by the throwing screen display registration according to hair
It send at least one third terminal equipment；
Wherein, by using the wireless network of wireless site mode by the throwing screen display registration according to be sent at least one the
Three terminal devices, comprising:
The first terminal equipment and at least one described third terminal equipment are accessed into same wireless access point, so that
Carried out data transmission between the first terminal equipment and at least one described third terminal equipment by local area network；
By the wireless access point, the throwing screen display registration evidence is sent at least one third terminal equipment.
Preferably, the throwing screen display registration evidence is sent at least by the wireless network by using peer-to-peer network mode
One third terminal equipment, further includes:
After detecting the wireless network connection success, at least one described third terminal equipment and described first is established eventually
End equipment corresponds to the network connection of cloud server；
Wherein, it is described by the corresponding cloud server of first terminal equipment by the first display data distribution to described
Multiple second terminal equipment, comprising:
Based on the network connection, number is shown for described first by the corresponding cloud server of the first terminal equipment
According to being distributed to the multiple second terminal equipment.
Optionally, further includes:
Controlled end application program is pre-installed in the first terminal equipment, and the controlled end application program is corresponding
The installation file of control terminal application program is pre-stored into the first terminal equipment；
When monitoring between the first terminal equipment and at least one described third terminal equipment by using peer-to-peer network
After the wireless network connection success of network mode, the installation file of the control terminal application program in the first terminal equipment is sent
To at least one described third terminal equipment, to be answered for installing the control terminal at least one described third terminal equipment
Use program；
Wherein, described to be set the throwing screen display registration according to being sent at least one third terminal by scheduled network channel
It is standby, for throwing screen display registration evidence described in preview during being broadcast live, comprising:
It is by the wireless network of the peer-to-peer network mode that the throwing screen display registration is whole according at least one third is sent to
The control terminal application program in end equipment, to throw screen display diagram picture for preview during being broadcast live.
As shown in Fig. 2, for a kind of live streaming device structure schematic diagram based on remote desktop in the embodiment of the present invention, the live streaming
Equipment includes:
Acquisition and Dispatching Unit 21, acquire live video for multiple cameras by first terminal equipment first show
Registration evidence, and show data distribution to multiple second for described first by the corresponding cloud server of the first terminal equipment
Terminal device；
It obtains and synthesis unit 22, second for obtaining at least one application program in the first terminal equipment is aobvious
Registration evidence, and it is based on scheduled image synthesis mode, it is to throw by the first display data and the second display Data Synthesis
Screen display registration evidence；
Transmission unit 23, for the throwing screen display registration evidence to be sent at least one third by scheduled network channel
Terminal device, to throw screen display diagram picture for preview during being broadcast live.
Preferably, the acquisition and synthesis unit, comprising:
Synthesis module passes through the figure in the first terminal device systems for being based on scheduled image synthesis mode
The first display data and the second display Data Synthesis are to throw screen display registration evidence by service；
Memory module, for by the throwing screen display registration according to the frame buffer zone stored into the first terminal equipment；
Wherein, the scheduled image synthesis mode, including following any:
The first display data and the second display data are synthesized according to linearly aligned mode；
Mode according to stacked arrangement synthesizes the first display data and the second display data.
Preferably, the transmission unit, for the wireless network by using peer-to-peer network mode or wireless site mode
The throwing screen display registration evidence is sent at least one third terminal equipment；
Wherein, the transmission unit, for the wireless network by using peer-to-peer network mode by the throwing screen display registration
According to being sent at least one third terminal equipment, comprising:
Creation module, for creating the first terminal equipment and at least one third terminal equipment wireless network
Continue group, and sets the first terminal equipment to the network signal sender of the wireless network；
Detection and sending module pass through the first terminal equipment after detecting the wireless network connection success
The throwing screen display registration evidence is sent at least one third terminal equipment；
Wherein, the transmission unit, for the wireless network by using wireless site mode by the throwing screen display registration
According to being sent at least one third terminal equipment, comprising:
AM access module, for the first terminal equipment and the access of at least one described third terminal equipment is same wireless
Access point, so that carrying out data by local area network between the first terminal equipment and at least one described third terminal equipment
Transmission；
Sending module, for by the wireless access point, the throwing screen display registration evidence to be sent at least one third
Terminal device.
Preferably, the throwing is shielded for the wireless network by using peer-to-peer network mode and is shown by the transmission unit
Data are sent at least one third terminal equipment, further includes:
Module is detected and established, after detecting the wireless network connection success, establishes at least one described third
The network connection of terminal device cloud server corresponding with the first terminal equipment；
Wherein, it is described by the corresponding cloud server of first terminal equipment by the first display data distribution to described
Multiple second terminal equipment, comprising:
Based on the network connection, number is shown for described first by the corresponding cloud server of the first terminal equipment
According to being distributed to the multiple second terminal equipment.
Optionally, further includes:
Controlled end application program is pre-installed in the first terminal equipment, and the controlled end application program is corresponding
The installation file of control terminal application program is pre-stored into the first terminal equipment；
When monitoring between the first terminal equipment and at least one described third terminal equipment by using peer-to-peer network
After the wireless network connection success of network mode, the installation file of the control terminal application program in the first terminal equipment is sent
To at least one described third terminal equipment, to be answered for installing the control terminal at least one described third terminal equipment
Use program；
Wherein, the transmission unit, is used for
It is by the wireless network of the peer-to-peer network mode that the throwing screen display registration is whole according at least one third is sent to
The control terminal application program in end equipment, to throw screen display diagram picture for preview during being broadcast live.
Above-mentioned technical proposal of the embodiment of the present invention has the following beneficial effects: multiple cameras by first terminal equipment
The first display data of live video are acquired, and are shown by the corresponding cloud server of the first terminal equipment by described first
According to multiple second terminal equipment are distributed to, realizing first terminal equipment can carry out registration separately as direct broadcast function main body
Live streaming greatly improves the cruising ability of live streaming process so that it is short to continue a journey during solving the problems, such as live streaming；Described in acquisition
Second display data of at least one application program in first terminal equipment, and it is based on scheduled image synthesis mode, by institute
The first display data and the second display Data Synthesis are stated to throw screen display registration evidence, improve the live streaming effect of audio-video, pole
The earth improves the performance of live streaming；It is by scheduled network channel that the throwing screen display registration is whole according at least one third is sent to
End equipment, with for be broadcast live during preview throw screen display diagram picture, realize main broadcaster during live streaming can in time preview it is straight
Picture is broadcast, the live-experience of main broadcaster is greatly improved；Further, avoiding can not retain during live broadcast of mobile terminal
The case where mobile terminal communication function, occurs, and greatly meets many-sided use demand of user.
Above-mentioned technical proposal of the embodiment of the present invention is described in detail below in conjunction with application example:
Application example of the present invention is intended to user and can be detached from mobile terminal device during live streaming be broadcast live, to mention
Height live streaming audio-video performance, solves the problems, such as to continue a journey during being broadcast live short, meanwhile, it avoids and process is broadcast live in mobile terminal device
In the case where can not retaining mobile terminal communication function generation, greatly meet many-sided use demand of user.
As shown in Figure 1, for a kind of live broadcasting method flow chart based on remote desktop in the embodiment of the present invention, the live broadcasting method
Include:
101, the first display data of live video are acquired by multiple cameras of first terminal equipment, and by described
The corresponding cloud server of first terminal equipment shows data distribution to multiple second terminal equipment for described first.
For example, in the living broadcast environment based on remote desktop, including first terminal equipment A, second terminal are set with reference to Fig. 3
Standby Client1, second terminal equipment Client2 and third terminal equipment C, wherein first terminal equipment A and third terminal equipment
The operating system of C is Android.During live streaming, the of live video is acquired by the dual camera of first terminal equipment A
One display data, and show data distribution to second for first by the corresponding cloud server Server1 of first terminal equipment A
Terminal device Client1 and second terminal equipment Client2.
102, the second display data of at least one application program in the first terminal equipment are obtained, and based on predetermined
Image synthesis mode, by it is described first display data and it is described second display Data Synthesis be throw screen display registration evidence.
For example, obtaining the live streaming application program App1 in first terminal equipment A in the living broadcast environment based on remote desktop
The second display data and the second display data of application program App2 are broadcast live, and scheduled image synthesis mode is based on, by the
One display data, the second display data that application program App1 is broadcast live and the second display Data Synthesis that application program App2 is broadcast live
To throw screen display registration evidence.
103, the throwing screen display registration evidence is sent to by least one third terminal equipment by scheduled network channel, with
Screen display diagram picture is thrown for preview during being broadcast live.
For example, first terminal equipment A will be synthesized by scheduled network channel in the living broadcast environment based on remote desktop
Throwing screen display registration according to third terminal equipment C is sent to, with for main broadcaster, screen display diagram picture is thrown in preview during live streaming.
Preferably, it is based on scheduled image synthesis mode described in step 102, described first will show data and described the
Two display Data Synthesis be throw screen display registration according to the step of further comprise；
Based on scheduled image synthesis mode, by the graphical services in the first terminal device systems by described first
Show that data and the second display Data Synthesis are to throw screen display registration evidence；
By the throwing screen display registration according to the frame buffer zone stored into the first terminal equipment；
Wherein, the scheduled image synthesis mode, including following any:
The first display data and the second display data are synthesized according to linearly aligned mode；For example,
The second display data of data, application program App1 and application program App2 are shown successively for first according to linearly aligned mode
Horizontally-arranged layout type is synthesized.
Mode according to stacked arrangement synthesizes the first display data and the second display data；For example,
Mode according to stacked arrangement shows the second display data of data, application program App1 and application program App2 under for first
The mode of supreme successively lamination is synthesized.
For example, in the living broadcast environment based on remote desktop, including first terminal equipment A, second terminal equipment
Client1, second terminal equipment Client2 and third terminal equipment C, wherein first terminal equipment A and third terminal equipment C
Operating system be Android.During live streaming, the of live video is acquired by the dual camera of first terminal equipment A
One display data, and show data distribution to second for first by the corresponding cloud server Server1 of first terminal equipment A
Terminal device Client1 and second terminal equipment Client2 obtains the live streaming application program App1's in first terminal equipment A
Second display data and the second display data that application program App2 is broadcast live, first terminal equipment A pass through the figure in its system
Service, if SurfaceFlinger service, according to linearly aligned mode by first show data, application program App1 second
The the second display Data Synthesis for showing data and application program App2 is to throw screen display registration evidence, and by the throwing screen display registration evidence of synthesis
The frame buffer zone into first terminal equipment A is stored, such as the FrameBuffer in first terminal equipment A.
It should be noted that those skilled in the art are it can be appreciated that in Android operation system,
SurfaceFlinger service is the frame buffer zone for starting in System process, and being responsible for unified management equipment.
SurfaceFlinger is serviced during starting, will create two threads, and one of thread is used to monitor console thing
Part, and another thread is used to the UI (User Interface, user interface) of rendering system, SurfaceFlinger service
Be render thread by its UI the UI of application program is rendered into hardware frame buffer, though with specific side in the present invention
Formula by first display data and second display Data Synthesis be throw screen display registration evidence, and will throw screen display registration according to store to first eventually
Frame buffer zone in end equipment, but it is not limited here.
Preferably, the throwing screen display registration evidence is sent at least one by scheduled network channel described in step 103
A third terminal equipment further comprises: by using the wireless network of peer-to-peer network mode or wireless site mode by the throwing
Screen display registration evidence is sent at least one third terminal equipment；
Wherein, step 103 by using peer-to-peer network mode wireless network by the throwing screen display registration according to be sent to
A third terminal equipment further comprises less；
Create lasting group of the first terminal equipment and at least one third terminal equipment wireless network, and by institute
State the network signal sender that first terminal equipment is set as the wireless network；
After detecting the wireless network connection success, by the first terminal equipment by the throwing screen display registration according to hair
It send at least one third terminal equipment.
For example, in the living broadcast environment based on remote desktop, including first terminal equipment A, second terminal are set with reference to Fig. 4
Standby Client1, second terminal equipment Client2 and third terminal equipment C, wherein first terminal equipment A and third terminal equipment
The operating system of C is Android；Create lasting group of first terminal equipment A and third terminal equipment C wireless network, such as WIFI
Lasting group in (WIreless-Fidelity, Wireless Fidelity) P2P (Peer to Peer, peer-to-peer network) network
Persistent Group, wherein the equipment mark of the SSID (Service Set Identifier, service set) of the WIFI
Know, for example abc-wifi, and sets institute first terminal equipment A to the network signal sender of wireless network abc-wifi, inspection
After measuring wireless network abc-wifi successful connection, first terminal equipment A is whole according to third is sent to by the throwing screen display registration of synthesis
End equipment C.
Those skilled in the art are one kind in fellow it can be appreciated that P2P peer-to-peer network, i.e. peer-to-peer computer network
(Peer) the Distributed Application framework that task and workload are distributed between, is one kind that P2P computing model is formed in application layer
Networking or latticed form.GO in P2P group is equivalent to the role of AP (Access Point, access points), and ap mode provides
Access of the wireless stations to cable LAN and from cable LAN to wireless stations, moreover, being covered in access points
Wireless stations in range can be in communication with each other by it, then the GO role in P2P group is the signal hair in group of networks
The side of sending.
Through this embodiment, when main broadcaster live streaming when, limited by Live Site, only the network of Cellular Networks mobile data
When connection, first terminal equipment and third terminal equipment can be only connected to the network using WIFI P2P mode, because distance is remote
The limiting factors such as close would potentially result in first terminal equipment and connect with third terminal device interrupt, can be certainly by the connection type
The dynamic network connection for re-creating first terminal equipment and third terminal equipment further can by the connection type
Multiple third terminal equipment access first terminal equipment are more easily expanded, the various aspects demand of main broadcaster is greatly met.
Wherein, step 103 by using wireless site mode wireless network by the throwing screen display registration according to be sent to
A third terminal equipment further comprises less；
The first terminal equipment and at least one described third terminal equipment are accessed into same wireless access point, so that
Carried out data transmission between the first terminal equipment and at least one described third terminal equipment by local area network；
By the wireless access point, the throwing screen display registration evidence is sent at least one third terminal equipment.
For example, in the living broadcast environment based on remote desktop, wireless network is WIFI STA (Station, website), by the
One terminal device A and third terminal equipment C accesses same AP wireless access point, so that first terminal equipment A and third terminal
Carried out data transmission between equipment C by local area network, first terminal equipment A will throw screen display registration by the wireless access point AP
According to being sent to third terminal equipment C.
Those skilled in the art it can be appreciated that STA in a wlan be generally client, can be equipped with wireless network card
Computer is also possible to the smart phone for having WIFI module.STA can be mobile, is also possible to fixed, is wireless local area
The most basic component units of net.
Through this embodiment, in the case where first terminal equipment uses wireless network connection cloud server, first eventually
The communication plan of end equipment and third terminal equipment uses STA mode, can be avoided WIFI STA and WIFI P2P it is concurrent when hair
The case where during raw software timesharing switching, handling capacity decaying is serious, is unable to reach the demand of user's scene generation, further
Ground improves the live-experience of user.
Preferably, described in step 103 by using the wireless network of peer-to-peer network mode by the throwing screen display registration according to hair
It send at least one third terminal equipment, further includes；
After detecting the wireless network connection success, at least one described third terminal equipment and described first is established eventually
End equipment corresponds to the network connection of cloud server；
Wherein, it is described by the corresponding cloud server of first terminal equipment by the first display data distribution to described
Multiple second terminal equipment, comprising:
Based on the network connection, number is shown for described first by the corresponding cloud server of the first terminal equipment
According to being distributed to the multiple second terminal equipment.
For example, in the living broadcast environment based on remote desktop, first terminal equipment A detect wireless network abc-wifi with
After P2P mode successful connection, the TCP of third terminal equipment C cloud server Server1 corresponding with first terminal equipment A is established
(Transmission Control Protocol, transmission control protocol) connection, to complete the initialization connection of network, then,
First terminal equipment A is based on wireless network abc-wifi, and passes through the corresponding cloud server Server1 of first terminal equipment A
By the first display data distribution to second terminal equipment Client1 and second terminal equipment Client2.
Optionally, the live broadcasting method further include:
Controlled end application program is pre-installed in the first terminal equipment, and the controlled end application program is corresponding
The installation file of control terminal application program is pre-stored into the first terminal equipment；
When monitoring between the first terminal equipment and at least one described third terminal equipment by using peer-to-peer network
After the wireless network connection success of network mode, the installation file of the control terminal application program in the first terminal equipment is sent
To at least one described third terminal equipment, to be answered for installing the control terminal at least one described third terminal equipment
Use program；
Wherein, described to be set the throwing screen display registration according to being sent at least one third terminal by scheduled network channel
It is standby, for throwing screen display registration evidence described in preview during being broadcast live, comprising:
It is by the wireless network of the peer-to-peer network mode that the throwing screen display registration is whole according at least one third is sent to
The control terminal application program in end equipment, to throw screen display diagram picture for preview during being broadcast live.
For example, in the living broadcast environment based on remote desktop, including first terminal equipment A, second terminal equipment
Client1, second terminal equipment Client2 and third terminal equipment C, wherein first terminal equipment A and third terminal equipment C
Operating system be Android.Controlled end application program AppControlled is pre-installed in first terminal equipment A, and will be by
The installation file of the corresponding control terminal application program AppControl of control end application program AppControlled is pre-stored to first
In terminal device A；When first terminal equipment A is monitored between first terminal equipment A and third terminal equipment C by using equity
The wireless network of network P 2 P mode, such as abc-wifi, after successful connection, first terminal equipment A is by control terminal application program
The installation file of AppControl is sent to the third terminal equipment C by wireless network abc-wifi, in third
Control terminal application program AppControl is installed in terminal device C；Then, pass through the wireless network of Peer-to-Peer Network P2P mode
Abc-wifi will throw screen display registration according to the control terminal application program AppControl being sent in third terminal equipment C, and third is whole
Control terminal application program AppControl in end equipment C is serviced by system SurfaceFlinger, will throw screen display registration evidence
It is shown in the screen of third terminal equipment C, to throw screen display diagram picture for preview during being broadcast live.
In a specific reference scene, in the living broadcast environment based on remote desktop, including first terminal equipment A, second are eventually
End equipment Client1, second terminal equipment Client2 and third terminal equipment C, wherein first terminal equipment A and third terminal
The operating system of equipment C is Android.Third terminal equipment C and first terminal equipment A establishes the flow chart of initialization connection,
As shown in figure 5, the lasting group of Persistent of creation first terminal equipment A and third terminal equipment C wireless network connection
Group, the SSID of wireless network, such as abc-wifi, when third terminal equipment C establishes initialization connection, selection equipment first is special
Determine the prefix of SSID, such as abc, group access prompt user to select if searching only for the group of abc-wifi having multiple, if with
Family selects Persistent Group group, and then, third terminal equipment C is connected to Persistent Group by WIFI P2P
Group, and user is prompted to select the connection type of access first terminal equipment A, if user's selection passes through mobile cellular data access the
One terminal device A, the mobile data of later on third terminal equipment C, and access first terminal equipment A；If user's selection is logical
Cross WIFI access first terminal equipment A, then obtain first terminal equipment A Mac (Media Access Control or
Medium Access Control, hardware address) address, available AP is then scanned, and user is prompted to select an AP, used
After family selects an AP, the AP of first terminal equipment A and the equal accessing user's selection of third terminal equipment C, later on first eventually
The STA mode of end equipment A, third terminal equipment C transmit the information of AP, packet by the wireless network of STA to first terminal equipment A
Include the information such as SSID, the password of WIFI, the control terminal application program AppControl of subsequent third terminal equipment C, according to first
The address Mac of terminal device A obtains the IP address of first terminal equipment A, and subsequent third terminal equipment C passes through first terminal equipment
The IP address of A is connected to the corresponding cloud server of first terminal equipment A.
The live streaming equipment based on remote desktop that the embodiment of the invention provides a kind of, the method that above-mentioned offer may be implemented are real
Example is applied, concrete function realizes the explanation referred in embodiment of the method, and details are not described herein.
It should be understood that the particular order or level of the step of during disclosed are the examples of illustrative methods.Based on setting
Count preference, it should be appreciated that in the process the step of particular order or level can be in the feelings for the protection scope for not departing from the disclosure
It is rearranged under condition.Appended claim to a method is not illustratively sequentially to give the element of various steps, and not
It is to be limited to the particular order or level.
In above-mentioned detailed description, various features are combined together in single embodiment, to simplify the disclosure.No
This published method should be construed to reflect such intention, that is, the embodiment of theme claimed needs to compare
The more features of the feature clearly stated in each claim.On the contrary, as appended claims is reflected
Like that, the present invention is in the state fewer than whole features of disclosed single embodiment.Therefore, appended claims
It is hereby expressly incorporated into detailed description, wherein each claim is used as alone the individual preferred embodiment of the present invention.
For can be realized any technical staff in the art or using the present invention, above to disclosed embodiment into
Description is gone.To those skilled in the art；The various modifications mode of these embodiments will be apparent from, and this
The General Principle of text definition can also be suitable for other embodiments on the basis of not departing from the spirit and scope of the disclosure.
Therefore, the disclosure is not limited to embodiments set forth herein, but most wide with principle disclosed in the present application and novel features
Range is consistent.
Description above includes the citing of one or more embodiments.Certainly, in order to describe above-described embodiment and description portion
The all possible combination of part or method is impossible, but it will be appreciated by one of ordinary skill in the art that each implementation
Example can do further combinations and permutations.Therefore, embodiment described herein is intended to cover fall into the appended claims
Protection scope in all such changes, modifications and variations.In addition, with regard to term used in specification or claims
The mode that covers of "comprising", the word is similar to term " includes ", just as " including " solved in the claims as transitional word
As releasing.In addition, the use of any one of specification in claims term "or" being to indicate " non-exclusionism
Or ".
Those skilled in the art will also be appreciated that the various illustrative components, blocks that the embodiment of the present invention is listed
(illustrative logical block), unit and step can by electronic hardware, computer software, or both knot
Conjunction is realized.For the replaceability (interchangeability) for clearly showing that hardware and software, above-mentioned various explanations
Property component (illustrative components), unit and step universally describe their function.Such function
It can be that the design requirement for depending on specific application and whole system is realized by hardware or software.Those skilled in the art
Can be can be used by various methods and realize the function, but this realization is understood not to for every kind of specific application
Range beyond protection of the embodiment of the present invention.
Various illustrative logical blocks or unit described in the embodiment of the present invention can by general processor,
Digital signal processor, specific integrated circuit (ASIC), field programmable gate array or other programmable logic devices, discrete gate
Or transistor logic, discrete hardware components or above-mentioned any combination of design carry out implementation or operation described function.General place
Managing device can be microprocessor, and optionally, which may be any traditional processor, controller, microcontroller
Device or state machine.Processor can also be realized by the combination of computing device, such as digital signal processor and microprocessor,
Multi-microprocessor, one or more microprocessors combine a digital signal processor core or any other like configuration
To realize.
The step of method described in the embodiment of the present invention or algorithm can be directly embedded into hardware, processor execute it is soft
The combination of part module or the two.Software module can store in RAM memory, flash memory, ROM memory, EPROM storage
Other any form of storaging mediums in device, eeprom memory, register, hard disk, moveable magnetic disc, CD-ROM or this field
In.Illustratively, storaging medium can be connect with processor, so that processor can read information from storaging medium, and
It can be to storaging medium stored and written information.Optionally, storaging medium can also be integrated into the processor.Processor and storaging medium can
To be set in asic, ASIC be can be set in user terminal.Optionally, processor and storaging medium also can be set in
In different components in the terminal of family.
In one or more exemplary designs, above-mentioned function described in the embodiment of the present invention can be in hardware, soft
Part, firmware or any combination of this three are realized.If realized in software, these functions be can store and computer-readable
On medium, or it is transferred on a computer readable medium in the form of one or more instructions or code forms.Computer readable medium includes electricity
Brain storaging medium and convenient for so that computer program is allowed to be transferred to from a place telecommunication media in other places.Storaging medium can be with
It is that any general or special computer can be with the useable medium of access.For example, such computer readable media may include but
It is not limited to RAM, ROM, EEPROM, CD-ROM or other optical disc storages, disk storage or other magnetic storage devices or other
What can be used for carry or store with instruct or data structure and it is other can be by general or special computer or general or specially treated
The medium of the program code of device reading form.In addition, any connection can be properly termed computer readable medium, example
Such as, if software is to pass through a coaxial cable, fiber optic cables, double from a web-site, server or other remote resources
Twisted wire, Digital Subscriber Line (DSL) are defined with being also contained in for the wireless way for transmitting such as example infrared, wireless and microwave
In computer readable medium.The disk (disk) and disk (disc) includes compress disk, radium-shine disk, CD, DVD, floppy disk
And Blu-ray Disc, disk is usually with magnetic replicate data, and disk usually carries out optically replicated data with laser.Combinations of the above
Also it may be embodied in computer readable medium.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail, it should be understood that being not intended to limit the present invention the foregoing is merely a specific embodiment of the invention
Protection scope, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include
Within protection scope of the present invention.
Claims (8)
1. a kind of live broadcasting method based on remote desktop characterized by comprising
The first display data of live video are acquired by multiple cameras of first terminal equipment, and pass through the first terminal
The corresponding cloud server of equipment shows data distribution to multiple second terminal equipment for described first；
The second display data of at least one application program in the first terminal equipment are obtained, and are closed based on scheduled image
It is to throw screen display registration evidence by the first display data and the second display Data Synthesis at mode；
By scheduled network channel by the throwing screen display registration according at least one third terminal equipment is sent to, for being broadcast live
Screen display diagram picture is thrown in preview in the process；
Controlled end application program is pre-installed in the first terminal equipment, and by the corresponding control of the controlled end application program
The installation file of end application program is pre-stored into the first terminal equipment；
When monitoring between the first terminal equipment and at least one described third terminal equipment by using peer-to-peer network mould
After the wireless network connection success of formula, the installation file of the control terminal application program in the first terminal equipment is sent to institute
At least one third terminal equipment is stated, for installing the control terminal application journey at least one described third terminal equipment
Sequence；
It is wherein, described that the throwing screen display registration evidence is sent to by least one third terminal equipment by scheduled network channel,
For throwing screen display registration evidence described in preview during being broadcast live, comprising:
The throwing screen display registration evidence at least one third terminal is sent to by the wireless network of the peer-to-peer network mode to set
The control terminal application program in standby, to throw screen display diagram picture for preview during being broadcast live.
2. live broadcasting method according to claim 1, which is characterized in that it is described to be based on scheduled image synthesis mode, by institute
The first display data and the second display Data Synthesis are stated to throw screen display registration evidence, comprising:
Based on scheduled image synthesis mode, described first is shown by the graphical services in the first terminal device systems
Data and the second display Data Synthesis are to throw screen display registration evidence；
By the throwing screen display registration according to the frame buffer zone stored into the first terminal equipment；
Wherein, the scheduled image synthesis mode, including following any:
The first display data and the second display data are synthesized according to linearly aligned mode；
Mode according to stacked arrangement synthesizes the first display data and the second display data.
3. live broadcasting method according to claim 1 or 2, which is characterized in that it is described will be described by scheduled network channel
It throws screen display registration evidence and is sent at least one third terminal equipment, comprising:
The throwing screen display registration evidence is sent at least by using the wireless network of peer-to-peer network mode or wireless site mode
One third terminal equipment；
Wherein, by using the wireless network of peer-to-peer network mode that the throwing screen display registration is whole according at least one third is sent to
End equipment, comprising:
Create lasting group of the first terminal equipment and at least one third terminal equipment wireless network, and by described
One terminal device is set as the network signal sender of the wireless network；
After detecting the wireless network connection success, the throwing screen display registration evidence is sent to by the first terminal equipment
At least one third terminal equipment；
Wherein, by using the wireless network of wireless site mode that the throwing screen display registration is whole according at least one third is sent to
End equipment, comprising:
The first terminal equipment and at least one described third terminal equipment are accessed into same wireless access point, so that described
Carried out data transmission between first terminal equipment and at least one described third terminal equipment by local area network；
By the wireless access point, the throwing screen display registration evidence is sent at least one third terminal equipment.
4. live broadcasting method according to claim 3, which is characterized in that the wireless network by using peer-to-peer network mode
The throwing screen display registration evidence is sent at least one third terminal equipment by network, further includes:
After detecting the wireless network connection success, establishes at least one described third terminal equipment and set with the first terminal
The network connection of standby corresponding cloud server；
Wherein, it is described by the corresponding cloud server of first terminal equipment by the first display data distribution to the multiple
Second terminal equipment, comprising:
Based on the network connection, the first display data are divided by the corresponding cloud server of the first terminal equipment
It is sent to the multiple second terminal equipment.
5. a kind of live streaming equipment based on remote desktop characterized by comprising
Acquisition and Dispatching Unit acquire the first display number of live video for multiple cameras by first terminal equipment
According to, and show data distribution to multiple second terminals for described first by the corresponding cloud server of the first terminal equipment
Equipment；
Acquisition and synthesis unit, for obtaining the second display number of at least one application program in the first terminal equipment
According to, and it is based on scheduled image synthesis mode, it is to throw screen display by the first display data and the second display Data Synthesis
Registration evidence；
Transmission unit is set for the throwing screen display registration evidence to be sent at least one third terminal by scheduled network channel
It is standby, to throw screen display diagram picture for preview during being broadcast live；
Controlled end application program is pre-installed in the first terminal equipment, and by the corresponding control of the controlled end application program
The installation file of end application program is pre-stored into the first terminal equipment；
When monitoring between the first terminal equipment and at least one described third terminal equipment by using peer-to-peer network mould
After the wireless network connection success of formula, the installation file of the control terminal application program in the first terminal equipment is sent to institute
At least one third terminal equipment is stated, for installing the control terminal application journey at least one described third terminal equipment
Sequence；
Wherein, the transmission unit, for the wireless network by the peer-to-peer network mode by the throwing screen display registration according to hair
The control terminal application program at least one third terminal equipment is sent, to throw screen display diagram for preview during being broadcast live
Picture.
6. live streaming equipment according to claim 5, which is characterized in that the acquisition and synthesis unit, comprising:
Synthesis module passes through the graphical services in the first terminal device systems for being based on scheduled image synthesis mode
It is to throw screen display registration evidence by the first display data and the second display Data Synthesis；
Memory module, for by the throwing screen display registration according to the frame buffer zone stored into the first terminal equipment；
Wherein, the scheduled image synthesis mode, including following any:
The first display data and the second display data are synthesized according to linearly aligned mode；
Mode according to stacked arrangement synthesizes the first display data and the second display data.
7. live streaming equipment according to claim 5 or 6, which is characterized in that the transmission unit, for by using equity
Network mode or the wireless network of wireless site mode are by the throwing screen display registration according to being sent at least one third terminal equipment；
Wherein, the transmission unit, for the wireless network by using peer-to-peer network mode by the throwing screen display registration according to hair
It send at least one third terminal equipment, comprising:
Creation module, for creating continuing for the first terminal equipment and at least one third terminal equipment wireless network
Group, and set the first terminal equipment to the network signal sender of the wireless network；
Detection and sending module, after detecting wireless network connection success, by the first terminal equipment by institute
It states throwing screen display registration evidence and is sent at least one third terminal equipment；
Wherein, the transmission unit, for the wireless network by using wireless site mode by the throwing screen display registration according to hair
It send at least one third terminal equipment, comprising:
AM access module, for the first terminal equipment and at least one described third terminal equipment to be accessed same wireless access
Point, so that carrying out data biography by local area network between the first terminal equipment and at least one described third terminal equipment
It is defeated；
Sending module, for by the wireless access point, the throwing screen display registration evidence to be sent at least one third terminal
Equipment.
8. live streaming equipment according to claim 7, which is characterized in that the transmission unit, for by using peer-to-peer network
The throwing screen display registration evidence is sent at least one third terminal equipment by the wireless network of network mode, further includes:
Module is detected and established, after detecting the wireless network connection success, establishes at least one described third terminal
The network connection of equipment cloud server corresponding with the first terminal equipment；
Wherein, it is described by the corresponding cloud server of first terminal equipment by the first display data distribution to the multiple
Second terminal equipment, comprising:
Based on the network connection, the first display data are divided by the corresponding cloud server of the first terminal equipment
It is sent to the multiple second terminal equipment.
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| CN201710462026.1A CN107333184B (en) | 2017-06-19 | 2017-06-19 | A kind of live broadcasting method and live streaming equipment based on remote desktop |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108920120B (en) * | 2018-07-03 | 2021-10-08 | 聚好看科技股份有限公司 | Information display control method and device |
| CN110109636B (en) * | 2019-04-28 | 2022-04-05 | 华为技术有限公司 | Screen projection method, electronic device and system |
| CN114697733B (en) * | 2020-12-31 | 2023-06-06 | 华为技术有限公司 | Screen-throwing audio and video data transmission method and related equipment |
| CN115695830A (en) * | 2022-09-19 | 2023-02-03 | 北京所思信息科技有限责任公司 | Live broadcast interaction method, device, equipment and storage medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011154818A2 (en) * | 2010-06-10 | 2011-12-15 | Kyocera Corporation | Streaming video/audio from mobile phone to any device |
| CN102447893A (en) * | 2010-09-30 | 2012-05-09 | 北京沃安科技有限公司 | Method and system for real-time acquisition and release of videos of mobile phone |
| CN105933657A (en) * | 2016-05-17 | 2016-09-07 | 北京睿智荟聚科技发展有限公司 | Method and system for network real-time live broadcasting of instant frame, and camera |
| CN105979352A (en) * | 2016-06-23 | 2016-09-28 | 深圳红点点互动技术发展有限公司 | Offline interactive platform management method and offline interactive platform management system |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101242329A (en) * | 2008-03-11 | 2008-08-13 | 腾讯科技（深圳）有限公司 | A multimedia network application processing system and method |
| CN101719990B (en) * | 2009-12-18 | 2012-09-12 | 深圳市融创天下科技股份有限公司 | Method for censoring stream media live programs |
| US20160100093A1 (en) * | 2014-10-01 | 2016-04-07 | Fire Cam, LLC | Live video system |
-
2017
- 2017-06-19 CN CN201710462026.1A patent/CN107333184B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011154818A2 (en) * | 2010-06-10 | 2011-12-15 | Kyocera Corporation | Streaming video/audio from mobile phone to any device |
| CN102447893A (en) * | 2010-09-30 | 2012-05-09 | 北京沃安科技有限公司 | Method and system for real-time acquisition and release of videos of mobile phone |
| CN105933657A (en) * | 2016-05-17 | 2016-09-07 | 北京睿智荟聚科技发展有限公司 | Method and system for network real-time live broadcasting of instant frame, and camera |
| CN105979352A (en) * | 2016-06-23 | 2016-09-28 | 深圳红点点互动技术发展有限公司 | Offline interactive platform management method and offline interactive platform management system |
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