CN114095671A - Cloud conference live broadcast system, method, device, equipment and medium - Google Patents
Cloud conference live broadcast system, method, device, equipment and medium Download PDFInfo
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- CN114095671A CN114095671A CN202111332993.9A CN202111332993A CN114095671A CN 114095671 A CN114095671 A CN 114095671A CN 202111332993 A CN202111332993 A CN 202111332993A CN 114095671 A CN114095671 A CN 114095671A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
- H04N5/278—Subtitling
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1069—Session establishment or de-establishment
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1083—In-session procedures
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/40—Support for services or applications
- H04L65/403—Arrangements for multi-party communication, e.g. for conferences
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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
- H04N5/91—Television signal processing therefor
- H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
Abstract
The embodiment of the disclosure discloses a cloud conference live broadcast system, a method, a device, an electronic device and a storage medium, wherein the system comprises: the cloud conference server is respectively in communication connection with the first user side, the third user side and the live streaming server and used for storing the cloud conference video stream recorded by the first user side; the live broadcast stream pushing server is used for acquiring a cloud conference video stream from the cloud conference server, synthesizing a first subtitle and the cloud conference video stream, and pushing the cloud conference video stream including the first subtitle to the live broadcast room server; the third user side is used for carrying out picture setting so as to respectively control the video pictures of the cloud conference video streams displayed on the first user side and the second user side; and the second user side acquires the video stream of the cloud conference comprising the first caption from the live broadcast room server side and displays the first user interface. The first user end and the second user end are isolated, and the purpose of avoiding the second user end from disturbing the first user end is achieved.
Description
Technical Field
The present disclosure relates to the field of information technologies, and in particular, to a cloud conference live broadcast system, a cloud conference live broadcast method, a cloud conference live broadcast device, an electronic device, and a storage medium.
Background
With the continuous development of terminal and network technologies, more and more users share and exchange information through cloud conferences.
However, in the prior art, when a user shares information and communicates through a cloud conference, subtitles cannot be synchronously displayed along with voice, so that the efficiency of information sharing and communicating is not high.
Disclosure of Invention
In order to solve the technical problems or at least partially solve the technical problems, embodiments of the present disclosure provide a cloud conference live broadcasting system, a cloud conference live broadcasting method, an electronic device, and a storage medium, which enable subtitles corresponding to audio of participants to be displayed in real time in a cloud conference scene, and help to improve efficiency and effect of information sharing and communication through a cloud conference.
The embodiment of the present disclosure provides a cloud conference live broadcast system, which includes:
the system comprises a cloud conference server, a live streaming server, a live room server, a first user side, a second user side and a third user side;
the cloud conference server is in communication connection with the first user side, the third user side and the live streaming server respectively and is used for storing a cloud conference video stream recorded by the first user side;
the live broadcast stream pushing service end is used for acquiring a cloud conference video stream from the cloud conference service end, synthesizing a first subtitle with the cloud conference video stream, acquiring a cloud conference video stream comprising the first subtitle, and pushing the cloud conference video stream comprising the first subtitle to the live broadcast room service end;
the third user side is used for carrying out picture setting so as to respectively control the video pictures of the cloud conference video streams displayed on the first user side and the second user side;
and the second user side is used for acquiring the video stream of the cloud conference comprising the first caption from the live broadcast room server side and displaying a first user interface. The embodiment of the disclosure also provides a cloud conference live broadcasting method, which includes:
displaying a target picture at a first user side according to picture setting, and recording a cloud conference video stream;
sending the recorded cloud conference video stream to a cloud conference server through a first user terminal for storage;
acquiring a cloud conference video stream from the cloud conference server through a live streaming server, synthesizing a first subtitle with the cloud conference video stream to obtain a cloud conference video stream comprising the first subtitle, and pushing the cloud conference video stream comprising the first subtitle to a live room server;
and acquiring the video stream of the cloud conference comprising the first caption from the live broadcast room server through a second user side, and displaying a first user interface.
The embodiment of the present disclosure further provides a cloud conference live device, and the device includes:
the recording module is used for displaying a target picture on the first user side according to the picture setting and recording the cloud conference video stream;
the sending module is used for sending the recorded cloud conference video stream to a cloud conference server through the first user terminal for storage;
the adding module is used for acquiring a cloud conference video stream from the cloud conference server through the live streaming pushing server, synthesizing a first subtitle with the cloud conference video stream, acquiring a cloud conference video stream comprising the first subtitle, and pushing the cloud conference video stream comprising the first subtitle to the live room server;
and the display module is used for acquiring the video stream of the cloud conference including the first caption from the live broadcast room server through the second user side and displaying a first user interface.
An embodiment of the present disclosure further provides an electronic device, which includes:
one or more processors;
storage means for storing one or more programs;
when executed by the one or more processors, cause the one or more processors to implement a cloud conference live method as described above.
The embodiment of the disclosure also provides a computer readable storage medium, on which a computer program is stored, and when the program is executed by a processor, the method for live cloud conference as described above is implemented.
Compared with the prior art, the technical scheme provided by the embodiment of the disclosure has at least the following advantages:
the cloud conference live broadcasting system provided by the embodiment of the disclosure stores a cloud conference video stream recorded by a first user end through a cloud conference service end, synthesizes a first subtitle and the cloud conference video stream through a live broadcast stream pushing service end to obtain a cloud conference video stream including the first subtitle, and pushes the cloud conference video stream including the first subtitle to a live broadcast room service end; and the second user side acquires the video stream of the cloud conference comprising the first caption from the live broadcast room server side and displays the first user interface. The method and the device have the advantages that the subtitles corresponding to the audios of the participants are displayed in real time in the cloud conference scene, the efficiency and the effect of information sharing and communication through the cloud conference are improved, the video stream of the cloud conference can be provided for a broadcasting user as a live stream, more users can watch the cloud conference, information sharing is facilitated, the first user end and the second user end are isolated, the purpose of avoiding the second user end from disturbing the first user end is achieved, and the first user end is benefited from paying attention to the cloud conference.
Drawings
The above and other features, advantages and aspects of various embodiments of the present disclosure will become more apparent by referring to the following detailed description when taken in conjunction with the accompanying drawings. Throughout the drawings, the same or similar reference numbers refer to the same or similar elements. It should be understood that the drawings are schematic and that elements and features are not necessarily drawn to scale.
Fig. 1 is a schematic structural diagram of a cloud conference live broadcast system in an embodiment of the present disclosure;
FIG. 2 is a schematic illustration of a first user interface in an embodiment of the disclosure;
fig. 3 is a schematic flow chart of a cloud conference live broadcasting method in the embodiment of the present disclosure;
fig. 4 is a schematic structural diagram of a cloud conference live device in an embodiment of the present disclosure;
fig. 5 is a schematic structural diagram of an electronic device in an embodiment of the present disclosure.
Detailed Description
Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure are shown in the drawings, it is to be understood that the present disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein, but rather are provided for a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the disclosure are for illustration purposes only and are not intended to limit the scope of the disclosure.
It should be understood that the various steps recited in the method embodiments of the present disclosure may be performed in a different order, and/or performed in parallel. Moreover, method embodiments may include additional steps and/or omit performing the illustrated steps. The scope of the present disclosure is not limited in this respect.
The term "include" and variations thereof as used herein are open-ended, i.e., "including but not limited to". The term "based on" is "based, at least in part, on". The term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one additional embodiment"; the term "some embodiments" means "at least some embodiments". Relevant definitions for other terms will be given in the following description.
It should be noted that the terms "first", "second", and the like in the present disclosure are only used for distinguishing different devices, modules or units, and are not used for limiting the order or interdependence relationship of the functions performed by the devices, modules or units.
It is noted that references to "a", "an", and "the" modifications in this disclosure are intended to be illustrative rather than limiting, and that those skilled in the art will recognize that "one or more" may be used unless the context clearly dictates otherwise.
The names of messages or information exchanged between devices in the embodiments of the present disclosure are for illustrative purposes only, and are not intended to limit the scope of the messages or information.
Fig. 1 is a schematic structural diagram of a cloud conference live broadcasting system in an embodiment of the present disclosure, where the cloud conference live broadcasting system can implement playing of a cloud conference video stream including a first subtitle at a second user end.
As shown in fig. 1, the system includes: a first user terminal 110, a second user terminal 120, a third user terminal 130, a cloud conference service terminal 140, a live push streaming service terminal 150, and a live room service terminal 160.
The cloud conference server 140 is in communication connection with the first user side 110, the third user side 130, and the live streaming server 150, respectively, and is configured to store a cloud conference video stream recorded by the first user side 110. The first user terminal 110 corresponds to a terminal device of a conference speaker (the terminal device includes but is not limited to a smart phone, a palm computer, a tablet computer, a wearable device with a display screen, a desktop computer, a notebook computer, an all-in-one machine, a smart home device, etc.), and the conference speaker shares and communicates information through the first user terminal 110. Specifically, the conference speaker shares its screen with other participants through the first user terminal 110, for example, the content of a shared slide, and the conference speaker can switch the slide displayed on the first user terminal 110 and can also switch the scene to its own picture. Namely, the video pictures of the cloud conference video stream include at least one of the following: the local file displayed on the first user terminal and the picture shot by the shooting device of the first user terminal in real time.
The live streaming service end 150 is configured to obtain a cloud conference video stream from the cloud conference service end 140, to synthesize a first subtitle with the cloud conference video stream, obtain a cloud conference video stream including the first subtitle, and push the cloud conference video stream including the first subtitle to the live room service end 160.
The third user end 130 is configured to perform picture setting to control video pictures of the cloud conference video stream displayed on the first user end 110 and the second user end 120, respectively; the third user side 130 corresponds to a moderator side, that is, a terminal device (for example, a mobile phone) used by the moderator to access the conference, and the moderator refers to a user who organizes the conference, so as to ensure that the user side (that is, the client side of the participant, for example, the second user side 120 and the first user side 110) can see a screen shared by the main speaker (for example, the first user side 110), hear a real-time audio of the main speaker, and ensure that the speech of the participant can be heard by the main speaker in real time. Meanwhile, the moderator can autonomously switch the video pictures (pictures of a shared screen, the video pictures of the speaker himself or the pictures shot in real time by the shooting device, etc.) displayed on the first user terminal 110 and the second user terminal 120. Meanwhile, since the second user end 120 is connected to the live broadcast room server 160 and is isolated from the cloud conference server 140, the message sent by the second user end 120 is not displayed on the first user end 110, so as to achieve the purpose of avoiding disturbing the speaker of the first user end 110. The second user terminal 120 is configured to obtain a video stream of the cloud conference including the first subtitle from the live broadcast room server 160, and display a first user interface; the first user interface comprises a first area and a second area, the cloud conference video stream is played in the first area, and the first subtitle is displayed in the second area. The schematic diagram of the first user interface displayed on the second user end 120 may refer to fig. 2, where the first user interface includes a first area 210 and a second area 220, the cloud conference video stream is played in the first area 210, and the first subtitle 221 is displayed in the second area 220. The second user end 120 corresponds to a terminal device of the viewing user (the terminal device includes but is not limited to a smart phone, a palm computer, a tablet computer, a wearable device with a display screen, a desktop computer, a notebook computer, an all-in-one machine, a smart home device, etc.). The method and the device have the advantages that the subtitles corresponding to the audio streams in the video streams of the cloud conference are displayed in real time in the scene of the cloud conference, the efficiency and the effect of information sharing and communication through the cloud conference are improved, the video streams of the cloud conference can be provided for watching users as live streams, more users can watch the cloud conference, and information sharing is facilitated.
In some embodiments, the live streaming service 150 is further configured to synthesize a second subtitle with the cloud conference video stream, obtain a cloud conference video stream including the first subtitle and the second subtitle, and push the cloud conference video stream including the second subtitle and the first subtitle to the live room service 160; the first user interface comprises a playing picture of the cloud conference video stream, a first subtitle and a second subtitle. The first caption is obtained by performing voice recognition on an audio stream in a video stream of the cloud conference, and the second caption is obtained by performing machine translation on the basis of the first caption, so that the first caption is usually the same as the audio stream in the video stream of the cloud conference, and the second caption is different from the first caption in language.
Specifically, the live streaming server 150 acquires a video frame of the cloud conference from the cloud conference server 140 through a video capture card, synthesizes the frame including the first subtitle with the video frame, and pushes the synthesized frame to the live room server 160.
Illustratively, the video frames of the cloud conference video stream include at least one of:
the local file displayed on the first user terminal 110, and a picture photographed in real time by the photographing device.
In some embodiments, referring to a flowchart of a cloud conference live broadcasting method shown in fig. 3, the method is applied to the cloud conference live broadcasting system described in the above embodiment. As shown in fig. 3, the method specifically includes the following steps:
and 310, displaying a target picture on the first user side according to the picture setting, and recording the cloud conference video stream.
And step 320, sending the recorded cloud conference video stream to a cloud conference server through the first user terminal for storage.
And 330, acquiring a cloud conference video stream from the cloud conference server through a live streaming service end, synthesizing a first subtitle with the cloud conference video stream, acquiring the cloud conference video stream comprising the first subtitle, and pushing the cloud conference video stream comprising the first subtitle to a live room service end.
Optionally, the method further includes: synthesizing a second subtitle and the cloud conference video stream through a live broadcast stream pushing service end to obtain a cloud conference video stream comprising the first subtitle and the second subtitle, and pushing the cloud conference video stream comprising the second subtitle and the first subtitle to the live broadcast room service end; the first user interface comprises a playing picture of the cloud conference video stream, a first subtitle and a second subtitle. The first caption is obtained by performing voice recognition on an audio stream in a video stream of the cloud conference, and the second caption is obtained by performing machine translation on the basis of the first caption, so that the first caption is usually the same as the audio stream in the video stream of the cloud conference, and the second caption is different from the first caption in language.
Optionally, the video frames of the cloud conference video stream include at least one of:
and the local file displayed on the first user terminal and the picture shot by the shooting device in real time.
The live cloud conference method provided by the embodiment of the disclosure realizes real-time display of subtitles corresponding to audio of participants in a cloud conference scene, and is beneficial to improving efficiency and effect of information sharing and communication through the cloud conference.
Fig. 4 is a schematic structural diagram of a cloud conference live device in an embodiment of the present disclosure. The device provided by the embodiment of the present disclosure may be configured in the cloud conference live system in the above embodiment. As shown in fig. 4, the apparatus specifically includes: a recording module 410, a sending module 420, an adding module 430, and a display module 440.
The recording module 410 is configured to display a target picture on the first user side according to the picture setting, and record a cloud conference video stream; the sending module 420 is configured to send the recorded cloud conference video stream to a cloud conference server for storage through the first user terminal; the adding module 430 is configured to obtain a cloud conference video stream from the cloud conference server through a live streaming server, synthesize a first subtitle with the cloud conference video stream, obtain a cloud conference video stream including the first subtitle, and push the cloud conference video stream including the first subtitle to a live room server; the display module 440 is configured to obtain, through the second user side, the video stream of the cloud conference including the first subtitle from the live broadcast room server side, and display a first user interface.
Optionally, the adding module 430 is further configured to: synthesizing a second subtitle with the cloud conference video stream through a live broadcast stream pushing service end to obtain a cloud conference video stream comprising the first subtitle and the second subtitle, and pushing the cloud conference video stream comprising the first subtitle and the second subtitle to the live broadcast room service end; correspondingly, the first user interface comprises a playing picture of the cloud conference video stream, a first subtitle and a second subtitle. The first caption is obtained by performing voice recognition on an audio stream in a video stream of the cloud conference, and the second caption is obtained by performing machine translation on the basis of the first caption, so that the first caption is usually the same as the audio stream in the video stream of the cloud conference, and the second caption is different from the first caption in language.
Optionally, the video frames of the cloud conference video stream include at least one of:
and the local file displayed on the first user terminal and the picture shot by the shooting device in real time.
The apparatus provided in the embodiment of the present disclosure may perform the method steps provided in the embodiment of the method of the present disclosure, and the advantageous effects are not described herein again.
Fig. 5 is a schematic structural diagram of an electronic device in an embodiment of the present disclosure. Referring now specifically to fig. 5, a schematic diagram of an electronic device 500 suitable for use in implementing embodiments of the present disclosure is shown. The electronic device 500 in the embodiments of the present disclosure may include, but is not limited to, mobile terminals such as a mobile phone, a notebook computer, a digital broadcast receiver, a PDA (personal digital assistant), a PAD (tablet), a PMP (portable multimedia player), a vehicle-mounted terminal (e.g., a car navigation terminal), a wearable electronic device, and the like, and fixed terminals such as a digital TV, a desktop computer, a smart home device, and the like. The electronic device shown in fig. 5 is only an example, and should not bring any limitation to the functions and the scope of use of the embodiments of the present disclosure.
As shown in fig. 5, electronic device 500 may include a processing means (e.g., central processing unit, graphics processor, etc.) 501 that may perform various appropriate actions and processes to implement methods according to embodiments described in this disclosure in accordance with a program stored in a Read Only Memory (ROM)502 or a program loaded from a storage means 508 into a Random Access Memory (RAM) 503. In the RAM 503, various programs and data necessary for the operation of the electronic apparatus 500 are also stored. The processing device 501, the ROM 502, and the RAM 503 are connected to each other through a bus 504. An input/output (I/O) interface 505 is also connected to bus 504.
Generally, the following devices may be connected to the I/O interface 505: input devices 506 including, for example, a touch screen, touch pad, keyboard, mouse, camera, microphone, accelerometer, gyroscope, etc.; output devices 507 including, for example, a Liquid Crystal Display (LCD), speakers, vibrators, and the like; storage devices 508 including, for example, magnetic tape, hard disk, etc.; and a communication device 509. The communication means 509 may allow the electronic device 500 to communicate with other devices wirelessly or by wire to exchange data. While fig. 5 illustrates an electronic device 500 having various means, it is to be understood that not all illustrated means are required to be implemented or provided. More or fewer devices may alternatively be implemented or provided.
In particular, according to an embodiment of the present disclosure, the processes described above with reference to the flowcharts may be implemented as computer software programs. For example, embodiments of the present disclosure include a computer program product comprising a computer program carried on a non-transitory computer readable medium, the computer program containing program code for performing the method illustrated by the flow chart, thereby implementing the method as described above. In such an embodiment, the computer program may be downloaded and installed from a network via the communication means 509, or installed from the storage means 508, or installed from the ROM 502. The computer program performs the above-described functions defined in the methods of the embodiments of the present disclosure when executed by the processing device 501.
It should be noted that the computer readable medium in the present disclosure can be a computer readable signal medium or a computer readable storage medium or any combination of the two. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples of the computer readable storage medium may include, but are not limited to: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the present disclosure, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. In contrast, in the present disclosure, a computer readable signal medium may comprise a propagated data signal with computer readable program code embodied therein, either in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to: electrical wires, optical cables, RF (radio frequency), etc., or any suitable combination of the foregoing.
In some embodiments, the clients, servers may communicate using any currently known or future developed network Protocol, such as HTTP (HyperText Transfer Protocol), and may interconnect with any form or medium of digital data communication (e.g., a communications network). Examples of communication networks include a local area network ("LAN"), a wide area network ("WAN"), the Internet (e.g., the Internet), and peer-to-peer networks (e.g., ad hoc peer-to-peer networks), as well as any currently known or future developed network.
The computer readable medium may be embodied in the electronic device; or may exist separately without being assembled into the electronic device.
The computer readable medium carries one or more programs which, when executed by the electronic device, cause the electronic device to: displaying a target picture at a first user side according to picture setting, and recording a cloud conference video stream; sending the recorded cloud conference video stream to a cloud conference server through a first user terminal for storage; acquiring a cloud conference video stream from the cloud conference server through a live streaming server, synthesizing a first subtitle with the cloud conference video stream to obtain a cloud conference video stream comprising the first subtitle, and pushing the cloud conference video stream comprising the first subtitle to a live room server; and acquiring the video stream of the cloud conference comprising the first caption from the live broadcast room server through a second user side, and displaying a first user interface.
Optionally, when the one or more programs are executed by the electronic device, the electronic device may further perform other steps described in the above embodiments.
Computer program code for carrying out operations for the present disclosure may be written in any combination of one or more programming languages, including but not limited to an object oriented programming language such as Java, Smalltalk, C + +, and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
The units described in the embodiments of the present disclosure may be implemented by software or hardware. Where the name of an element does not in some cases constitute a limitation on the element itself.
The functions described herein above may be performed, at least in part, by one or more hardware logic components. For example, without limitation, exemplary types of hardware logic components that may be used include: field Programmable Gate Arrays (FPGAs), Application Specific Integrated Circuits (ASICs), Application Specific Standard Products (ASSPs), systems on a chip (SOCs), Complex Programmable Logic Devices (CPLDs), and the like.
In the context of this disclosure, a machine-readable medium may be a tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. The machine-readable medium may be a machine-readable signal medium or a machine-readable storage medium. A machine-readable medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any suitable combination of the foregoing. More specific examples of a machine-readable storage medium would include an electrical connection based on one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
According to one or more embodiments of the present disclosure, the present disclosure provides a cloud conference live system, including: the system comprises a cloud conference server, a live streaming server, a live room server, a first user side, a second user side and a third user side; the cloud conference server is in communication connection with the first user side, the third user side and the live streaming server respectively and is used for storing a cloud conference video stream recorded by the first user side; the live broadcast stream pushing service end is used for acquiring a cloud conference video stream from the cloud conference service end, synthesizing a first subtitle with the cloud conference video stream, acquiring a cloud conference video stream comprising the first subtitle, and pushing the cloud conference video stream comprising the first subtitle to the live broadcast room service end; the third user side is used for carrying out picture setting so as to respectively control the video pictures of the cloud conference video streams displayed on the first user side and the second user side; and the second user side is used for acquiring the video stream of the cloud conference comprising the first caption from the live broadcast room server side and displaying a first user interface.
According to one or more embodiments of the present disclosure, in the system provided by the present disclosure, optionally, the live streaming service end is further configured to synthesize a second subtitle with the cloud conference video stream, obtain a cloud conference video stream including the first subtitle and the second subtitle, and push the cloud conference video stream including the second subtitle and the first subtitle to the live room service end; the first user interface comprises a playing picture of the cloud conference video stream, a first subtitle and a second subtitle.
According to one or more embodiments of the present disclosure, in the system provided by the present disclosure, optionally, the video picture of the cloud conference video stream includes at least one of: and the local file displayed on the first user terminal and the picture shot by the shooting device in real time. According to one or more embodiments of the present disclosure, in the system provided by the present disclosure, optionally, the video picture of the cloud conference video stream includes at least one of: and the local file displayed on the first user terminal and the picture shot by the shooting device in real time.
According to one or more embodiments of the present disclosure, the present disclosure provides a cloud conference live method, including: displaying a target picture at a first user side according to picture setting, and recording a cloud conference video stream; sending the recorded cloud conference video stream to a cloud conference server through a first user terminal for storage; acquiring a cloud conference video stream from the cloud conference server through a live streaming server, synthesizing a first subtitle with the cloud conference video stream to obtain a cloud conference video stream comprising the first subtitle, and pushing the cloud conference video stream comprising the first subtitle to a live room server; and acquiring the video stream of the cloud conference comprising the first caption from the live broadcast room server through a second user side, and displaying a first user interface.
According to one or more embodiments of the present disclosure, in the method provided by the present disclosure, optionally, the method further includes: synthesizing a second subtitle with the cloud conference video stream through a live broadcast stream pushing service end to obtain a cloud conference video stream comprising the first subtitle and the second subtitle, and pushing the cloud conference video stream comprising the first subtitle and the second subtitle to the live broadcast room service end; correspondingly, the first user interface comprises a playing picture of the cloud conference video stream, a first subtitle and a second subtitle.
According to one or more embodiments of the present disclosure, in the method provided by the present disclosure, optionally, the method further includes: the video pictures of the cloud conference video stream comprise at least one of the following: the local file displayed on the first user terminal and the picture shot by the shooting device of the first user terminal in real time.
According to one or more embodiments of the present disclosure, the present disclosure provides a cloud conference live device, including: the recording module is used for displaying a target picture on the first user side according to the picture setting and recording the cloud conference video stream; the sending module is used for sending the recorded cloud conference video stream to a cloud conference server through the first user terminal for storage; the adding module is used for acquiring a cloud conference video stream from the cloud conference server through the live streaming pushing server, synthesizing a first subtitle with the cloud conference video stream, acquiring a cloud conference video stream comprising the first subtitle, and pushing the cloud conference video stream comprising the first subtitle to the live room server; and the display module is used for acquiring the video stream of the cloud conference including the first caption from the live broadcast room server through the second user side and displaying a first user interface.
According to one or more embodiments of the present disclosure, in the cloud conference live broadcasting device provided by the present disclosure, optionally, the adding module is further configured to synthesize a second subtitle and the cloud conference video stream through a live broadcast stream push service end, obtain a cloud conference video stream including the first subtitle and the second subtitle, and push the cloud conference video stream including the first subtitle and the second subtitle to the live broadcast room service end; correspondingly, the first user interface comprises a playing picture of the cloud conference video stream, a first subtitle and a second subtitle.
According to one or more embodiments of the present disclosure, in the cloud conference live device provided by the present disclosure, optionally, the video frame of the cloud conference video stream includes at least one of: and the local file displayed on the first user terminal and the picture shot by the shooting device in real time.
In accordance with one or more embodiments of the present disclosure, there is provided an electronic device including:
one or more processors;
a memory for storing one or more programs;
when executed by the one or more processors, cause the one or more processors to implement any of the methods provided by the present disclosure.
According to one or more embodiments of the present disclosure, there is provided a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, implements any of the methods provided by the present disclosure.
Embodiments of the present disclosure also provide a computer program product comprising a computer program or instructions which, when executed by a processor, implement the method as described above.
The foregoing description is only exemplary of the preferred embodiments of the disclosure and is illustrative of the principles of the technology employed. It will be appreciated by those skilled in the art that the scope of the disclosure herein is not limited to the particular combination of features described above, but also encompasses other embodiments in which any combination of the features described above or their equivalents does not depart from the spirit of the disclosure. For example, the above features and (but not limited to) the features disclosed in this disclosure having similar functions are replaced with each other to form the technical solution.
Further, while operations are depicted in a particular order, this should not be understood as requiring that such operations be performed in the particular order shown or in sequential order. Under certain circumstances, multitasking and parallel processing may be advantageous. Likewise, while several specific implementation details are included in the above discussion, these should not be construed as limitations on the scope of the disclosure. Certain features that are described in the context of separate embodiments can also be implemented in combination in a single embodiment. Conversely, various features that are described in the context of a single embodiment can also be implemented in multiple embodiments separately or in any suitable subcombination.
Although the subject matter has been described in language specific to structural features and/or methodological acts, it is to be understood that the subject matter defined in the appended claims is not necessarily limited to the specific features or acts described above. Rather, the specific features and acts described above are disclosed as example forms of implementing the claims.
Claims (9)
1. A cloud conference live system, comprising: the system comprises a cloud conference server, a live streaming server, a live room server, a first user side, a second user side and a third user side;
the cloud conference server is in communication connection with the first user side, the third user side and the live streaming server respectively and is used for storing a cloud conference video stream recorded by the first user side;
the live broadcast stream pushing service end is used for acquiring a cloud conference video stream from the cloud conference service end, synthesizing a first subtitle with the cloud conference video stream, acquiring a cloud conference video stream comprising the first subtitle, and pushing the cloud conference video stream comprising the first subtitle to the live broadcast room service end;
the third user side is used for carrying out picture setting so as to respectively control the video pictures of the cloud conference video streams displayed on the first user side and the second user side;
and the second user side is used for acquiring the video stream of the cloud conference comprising the first caption from the live broadcast room server side and displaying a first user interface.
2. The system of claim 1, wherein the live streaming service is further configured to synthesize a second subtitle with the cloud conference video stream, obtain a cloud conference video stream including the first subtitle and the second subtitle, and push the cloud conference video stream including the second subtitle and the first subtitle to the live room service;
the first user interface comprises a playing picture of the cloud conference video stream, a first subtitle and a second subtitle.
3. The system of claim 1, wherein the video frames of the cloud conference video stream comprise at least one of:
and the local file displayed on the first user terminal and the picture shot by the shooting device in real time.
4. A cloud conference live broadcasting method applied to the cloud conference live broadcasting system of the above claims, comprising:
displaying a target picture at a first user side according to picture setting, and recording a cloud conference video stream;
sending the recorded cloud conference video stream to a cloud conference server through a first user terminal for storage;
acquiring a cloud conference video stream from the cloud conference server through a live streaming server, synthesizing a first subtitle with the cloud conference video stream to obtain a cloud conference video stream comprising the first subtitle, and pushing the cloud conference video stream comprising the first subtitle to a live room server;
and acquiring the video stream of the cloud conference comprising the first caption from the live broadcast room server through a second user side, and displaying a first user interface.
5. The cloud conference live broadcasting method according to claim 4, further comprising:
synthesizing a second subtitle with the cloud conference video stream through a live broadcast stream pushing service end to obtain a cloud conference video stream comprising the first subtitle and the second subtitle, and pushing the cloud conference video stream comprising the first subtitle and the second subtitle to the live broadcast room service end;
correspondingly, the first user interface comprises a playing picture of the cloud conference video stream, a first subtitle and a second subtitle.
6. The cloud conference live broadcasting method according to claim 4, wherein the video pictures of the cloud conference video stream comprise at least one of:
and the local file displayed on the first user terminal and the picture shot by the shooting device in real time.
7. A cloud conference live device, comprising:
the recording module is used for displaying a target picture on the first user side according to the picture setting and recording the cloud conference video stream;
the sending module is used for sending the recorded cloud conference video stream to a cloud conference server through the first user terminal for storage;
the adding module is used for acquiring a cloud conference video stream from the cloud conference server through the live streaming pushing server, synthesizing a first subtitle with the cloud conference video stream, acquiring a cloud conference video stream comprising the first subtitle, and pushing the cloud conference video stream comprising the first subtitle to the live room server;
and the display module is used for acquiring the video stream of the cloud conference including the first caption from the live broadcast room server through the second user side and displaying a first user interface.
8. An electronic device, characterized in that the electronic device comprises:
one or more processors;
storage means for storing one or more programs;
when executed by the one or more processors, cause the one or more processors to implement the method of any one of claims 4-6.
9. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the method according to any one of claims 4-6.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115514918A (en) * | 2022-09-19 | 2022-12-23 | 深圳市拓普智造科技有限公司 | Remote video method, cloud platform, communication mobile platform and storage medium |
| CN116886941A (en) * | 2023-06-09 | 2023-10-13 | 北京医百科技有限公司 | Method and device for switching caption content in cloud broadcasting guide station |
| CN117097864A (en) * | 2023-07-18 | 2023-11-21 | 北京医百科技有限公司 | Video conference live broadcast data interaction method, device, equipment and storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112399133A (en) * | 2016-09-30 | 2021-02-23 | 阿里巴巴集团控股有限公司 | Conference sharing method and device |
| CN112616062A (en) * | 2020-12-11 | 2021-04-06 | 北京有竹居网络技术有限公司 | Subtitle display method and device, electronic equipment and storage medium |
| CN112866619A (en) * | 2021-01-05 | 2021-05-28 | 浙江大学 | Teleconference control method and device, electronic equipment and storage medium |
-
2021
- 2021-11-11 CN CN202111332993.9A patent/CN114095671A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112399133A (en) * | 2016-09-30 | 2021-02-23 | 阿里巴巴集团控股有限公司 | Conference sharing method and device |
| CN112616062A (en) * | 2020-12-11 | 2021-04-06 | 北京有竹居网络技术有限公司 | Subtitle display method and device, electronic equipment and storage medium |
| CN112866619A (en) * | 2021-01-05 | 2021-05-28 | 浙江大学 | Teleconference control method and device, electronic equipment and storage medium |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115514918A (en) * | 2022-09-19 | 2022-12-23 | 深圳市拓普智造科技有限公司 | Remote video method, cloud platform, communication mobile platform and storage medium |
| CN115514918B (en) * | 2022-09-19 | 2023-06-20 | 深圳市拓普智造科技有限公司 | Remote video method, cloud platform, communication mobile platform and storage medium |
| CN116886941A (en) * | 2023-06-09 | 2023-10-13 | 北京医百科技有限公司 | Method and device for switching caption content in cloud broadcasting guide station |
| CN116886941B (en) * | 2023-06-09 | 2024-03-26 | 北京医百科技有限公司 | Method and device for switching caption content in cloud broadcasting guide station |
| CN117097864A (en) * | 2023-07-18 | 2023-11-21 | 北京医百科技有限公司 | Video conference live broadcast data interaction method, device, equipment and storage medium |
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