WO2022142619A1 - Procédé et dispositif d'appel audio ou vidéo privé - Google Patents

Procédé et dispositif d'appel audio ou vidéo privé Download PDF

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Publication number
WO2022142619A1
WO2022142619A1 PCT/CN2021/125285 CN2021125285W WO2022142619A1 WO 2022142619 A1 WO2022142619 A1 WO 2022142619A1 CN 2021125285 W CN2021125285 W CN 2021125285W WO 2022142619 A1 WO2022142619 A1 WO 2022142619A1
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WIPO (PCT)
Prior art keywords
user
audio
target
video
private
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PCT/CN2021/125285
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English (en)
Chinese (zh)
Inventor
程翰
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上海掌门科技有限公司
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Publication of WO2022142619A1 publication Critical patent/WO2022142619A1/fr

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/15—Conference systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/141—Systems for two-way working between two video terminals, e.g. videophone

Definitions

  • the present application relates to the field of communications, and in particular, to a technology for private audio and video calls.
  • multi-person audio and video calls have become more and more extensive, such as in multi-person voice conferences, multi-person video conferences, online education, online entertainment, online music, online live broadcast and other fields.
  • a multi-person audio and video call if the user wants his audio and video to be audible and visible only to some people, he needs to establish a new audio and video connection with these people and transmit the audio and video through the new audio and video connection. data, and need to pause or cancel the transmission of audio and video data in the previous multi-person audio and video.
  • An object of the present application is to provide a method and device for private audio and video calls.
  • a method for private audio and video calls comprising:
  • the multi-person audio and video call in response to the private call triggering operation performed by the first user on the target second user among the multiple second users participating in the multi-person audio and video call, generate private call request information and send it to the target second user;
  • a method for a private audio and video call comprising:
  • a multi-person audio and video call receive private call request information sent by a first user, wherein the private call request information is in response to a plurality of second users participating in the multi-person audio and video call by the first user Generated by a private call triggering operation performed by at least one target second user among the users;
  • the private call is generated. sending the private call acceptance information corresponding to the request information to the first user;
  • a first user equipment for private audio and video calls includes:
  • Modules 1 and 2 are configured to receive the private call acceptance information corresponding to the private call request information sent by the target second user, obtain the first audio and video input information of the first user, and convert the first audio and video The input information is only sent to the target second user.
  • a second user equipment for private audio and video calls includes:
  • the two-one module is used to receive private call request information sent by a first user during a multi-person audio and video call, wherein the private call request information is in response to the first user's request to participate in the multi-person audio and video call Generated by a private call triggering operation performed by at least one target second user among the multiple second users of the call;
  • the 22 module is configured to, according to a confirmation operation performed by a target second user among the at least one target second user on the private call request information, if the one target second user confirms to accept the private call request information , generating private call acceptance information corresponding to the private call request information and sending it to the first user;
  • the second and third modules are configured to acquire the first audio and video input information sent by the first user, wherein the first audio and video input information is only sent by the first user to the at least one target second user.
  • a device for private audio and video calls includes:
  • memory arranged to store computer-executable instructions which, when executed, cause the processor to:
  • the multi-person audio and video call in response to the private call triggering operation performed by the first user on the target second user among the multiple second users participating in the multi-person audio and video call, generate private call request information and send it to the target second user;
  • a device for private audio and video calls includes:
  • memory arranged to store computer-executable instructions which, when executed, cause the processor to:
  • a multi-person audio and video call receive private call request information sent by a first user, wherein the private call request information is in response to a plurality of second users participating in the multi-person audio and video call by the first user Generated by a private call triggering operation performed by at least one target second user among the users;
  • the private call is generated. sending the private call acceptance information corresponding to the request information to the first user;
  • a computer-readable medium storing instructions that, when executed, cause a system to:
  • the multi-person audio and video call in response to the private call triggering operation performed by the first user on the target second user among the multiple second users participating in the multi-person audio and video call, generate private call request information and send it to the target second user;
  • a computer-readable medium storing instructions that, when executed, cause a system to:
  • a multi-person audio and video call receive private call request information sent by a first user, wherein the private call request information is in response to a plurality of second users participating in the multi-person audio and video call by the first user Generated by a private call triggering operation performed by at least one target second user among the users;
  • the private call is generated. sending the private call acceptance information corresponding to the request information to the first user;
  • a computer program product comprising a computer program, when the computer program is executed by a processor, the following method is performed:
  • the multi-person audio and video call in response to the private call triggering operation performed by the first user on the target second user among the multiple second users participating in the multi-person audio and video call, generate private call request information and send it to the target second user;
  • a computer program product comprising a computer program, when the computer program is executed by a processor, the following method is performed:
  • a multi-person audio and video call receive private call request information sent by a first user, wherein the private call request information is in response to a plurality of second users participating in the multi-person audio and video call by the first user Generated by a private call triggering operation performed by at least one target second user among the users;
  • the private call is generated. sending the private call acceptance information corresponding to the request information to the first user;
  • the present application responds to a private call triggering operation performed by a first user for a target second user among a plurality of second users participating in the multi-person audio and video call , after receiving the private call acceptance information corresponding to the private call request information sent by the target second user, the first audio and video input information of the first user can be subsequently sent only to the target second user user, and the second audio input information of the second user is only sent to the first user subsequently, so that during the multi-person audio and video call, the target audio and video call between the first user and the target number in the multi-person audio and video call can be supported.
  • Two users can conduct a private audio and video call without establishing a new audio and video connection between the first user and the target second user, and it can prevent other second users in the multi-person audio and video call from perceiving the first user and the target second user.
  • the two users are currently conducting a private audio and video call, so that the first user and the target second user can make a private audio and video call without the other second users being aware of it.
  • FIG. 1 shows a flowchart of a method for a private audio and video call applied to a first user equipment end according to an embodiment of the present application
  • FIG. 2 shows a flowchart of a method for a private audio and video call applied to a second user equipment according to an embodiment of the present application
  • FIG. 3 shows a structural diagram of a first user equipment for a private audio and video call according to an embodiment of the present application
  • FIG. 4 shows a structural diagram of a second user equipment for a private audio and video call according to an embodiment of the present application
  • FIG. 5 illustrates an exemplary system that may be used to implement various embodiments described in this application.
  • the terminal, the device serving the network, and the trusted party all include one or more processors (for example, a central processing unit (CPU)), an input/output interface, a network interface, and Memory.
  • processors for example, a central processing unit (CPU)
  • Memory may include non-persistent memory in computer-readable media, random access memory (RAM) and/or non-volatile memory, such as read only memory (ROM) or flash memory ( Flash Memory).
  • RAM random access memory
  • ROM read only memory
  • Flash Memory Flash Memory
  • Memory is an example of a computer-readable medium.
  • Computer-readable media includes both persistent and non-permanent, removable and non-removable media, and storage of information may be implemented by any method or technology.
  • Information may be computer readable instructions, data structures, modules of programs, or other data.
  • Examples of computer storage media include, but are not limited to, Phase-Change Memory (PCM), Programmable Random Access Memory (PRAM), Static Random-Access Memory (Static Random-Access Memory, SRAM), Dynamic Random Access Memory (DRAM), other types of random access memory (RAM), read only memory (ROM), Electrically-Erasable Programmable Read -Only Memory, EEPROM), flash memory or other memory technology, Compact Disc Read-Only Memory (CD-ROM), Digital Versatile Disc (DVD), or other optical storage , magnetic tape cartridges, magnetic tape-disk storage or other magnetic storage devices or any other non-transmission medium that can be used to store information that can be accessed by a computing device.
  • PCM Phase-Change Memory
  • PRAM Programmable Random Access Memory
  • SRAM Static
  • the equipment referred to in this application includes, but is not limited to, user equipment, network equipment, or equipment formed by integrating user equipment and network equipment through a network.
  • the user equipment includes, but is not limited to, any mobile electronic product that can perform human-computer interaction with the user (for example, human-computer interaction through a touchpad), such as a smart phone, a tablet computer, etc., and the mobile electronic product can use any operation. system, such as Android operating system, iOS operating system, etc.
  • the network device includes an electronic device that can automatically perform numerical calculation and information processing according to pre-set or stored instructions, and its hardware includes but is not limited to microprocessors, application specific integrated circuits (ASICs) ), Programmable Logic Device (PLD), Field Programmable Gate Array (FPGA), Digital Signal Processor (DSP), embedded devices, etc.
  • the network device includes but is not limited to a computer, a network host, a single network server, a plurality of network server sets or a cloud formed by a plurality of servers; here, the cloud is formed by a large number of computers or network servers based on cloud computing, Among them, cloud computing is a kind of distributed computing, a virtual supercomputer composed of a group of loosely coupled computer sets.
  • the network includes but is not limited to the Internet, a wide area network, a metropolitan area network, a local area network, a VPN network, a wireless ad hoc network (Ad Hoc network), and the like.
  • the device may also be a program running on the user equipment, network equipment, or a device formed by user equipment and network equipment, network equipment, touch terminal or network equipment and touch terminal integrated through a network.
  • FIG. 1 shows a flowchart of a method for a private audio and video call applied to a first user equipment according to an embodiment of the present application.
  • the method includes step S11 and step S12.
  • step S11 during the multi-person audio and video call, the first user equipment responds to a private call triggering operation performed by the first user for a target second user among the plurality of second users participating in the multi-person audio and video call , generate private call request information and send it to the target second user;
  • step S12 the first user equipment receives the private call acceptance information sent by the target second user and corresponds to the private call request information, and obtains all The first audio and video input information of the first user is sent, and the first audio and video input information is only sent to the target second user.
  • step S11 during the multi-person audio and video call, the first user equipment responds to a private call triggering operation performed by the first user for a target second user among the plurality of second users participating in the multi-person audio and video call , generate private call request information and send it to the target second user.
  • multi-person audio and video calls include, but are not limited to, multi-person audio calls (conferences), multi-person video calls (conferences), and multi-person audio and video calls (conferences).
  • all users in the multi-person audio and video call can communicate with each other in a non-private call state, and the user equipment corresponding to one user in the multi-person audio and video call will obtain the user's audio and video input information, and Send the audio and video information to all users in the multi-person audio and video call except the user.
  • the target second user may be one or more, and the first user may select one user among the plurality of second users participating in the multi-person audio and video call as the target second user, or, A plurality of users among the plurality of second users are selected as target second users.
  • the private call triggering operation includes, but is not limited to, any operation for triggering the first user to request a private audio and video call with the target second user.
  • the identification information for example, user name, user avatar, user ID, etc.
  • video image of the target second user or it can also be triggered by the first user moving a finger or mouse on the multi-person audio and video call interface
  • the identification information or video screen of the target second user or it can only be triggered when the finger or mouse stays on the identification information or video screen of the target second user for a duration greater than or equal to a predetermined duration threshold, or, click Or a confirmation dialog box will pop up after moving, and the first user needs to click the "Confirm” button to trigger, or, after clicking or moving, a function selection dialog box will pop up, and the first user needs to click the "Private Call” button to trigger.
  • the first user may perform a private call trigger on a second user or some second users among the multiple second users participating in the multi-person audio and video call at any time during the multi-person audio and video call operate.
  • the private call request information may include the identification information of the first user, if the private call request information is sent to the server first, and then directly sent by the server It is forwarded to the target second user or the server generates a new private call request message based on the received private call request message sent by the first user and then sends it to the target second user. It includes identification information of the first user, and may also include identification information of the target second user.
  • the first user equipment receives the private call acceptance information corresponding to the private call request information sent by the target second user, acquires the first audio and video input information of the first user, and converts the first audio and video input information to the first user equipment.
  • An audio and video input information is only sent to the target second user.
  • the target second user after receiving the private call request information sent by the first user, the target second user will present the private call request information on the multi-person audio and video call interface of the target second user. The user confirms (accepts or rejects) the private call request information, generates private call acceptance information or private call rejection information, and sends it directly to the first user, or to the first user via the server.
  • the first user receives the private call acceptance information sent by the target second user, and subsequently sends the first audio and video input information of the first user only to the target second user, and will no longer be sent to the multi-participant user.
  • Other second users other than the target second user among the multiple second users of the human-audio-video call.
  • the target second user if there is only one target second user, the target second user only sends the corresponding second audio and video input information to the first user, and no longer sends it to other third parties participating in the multi-person audio and video call.
  • the first user can suspend the private audio and video call with the target second user at any time, and then the corresponding first audio and video input information will be sent to all the second users participating in the multi-person audio and video call.
  • the target second user still only sends the corresponding second audio and video input information to the first user without affecting the target second user, or does not affect a target second user.
  • the target second user can also suspend the private audio and video call with the first user at any time.
  • the first user can resume the private audio and video call with the target second user at any time, and will continue the corresponding first audio and video input information subsequently. Only sent to the target second user.
  • the first user can end the private audio and video call with the target second user at any time, and then the corresponding first audio and video input information will be sent to all the second users participating in the multi-person audio and video call.
  • the target second user will also send its corresponding second audio and video input information to the first user participating in the multi-person audio and video call and all other second users except himself.
  • the target second user can end the private audio and video call with the first user at any time. If there are multiple target second users, one target second user ends the private audio and video call with the first user.
  • the private audio and video calls of the first user do not affect the private audio and video calls between the first user and other target second users.
  • the user in response to the private call triggering operation performed by the first user on the target second user among the plurality of second users participating in the multi-person audio and video call, the user can receive the After the private call acceptance information sent by the target second user and corresponding to the private call request information, the first audio and video input information of the first user is subsequently sent only to the target second user, and the first audio and video input information of the first user is subsequently sent to the target second user, and the The second audio input information of the two users is subsequently only sent to the first user, so that during the multi-person audio and video call, the first user can be supported to conduct a private audio and video call with the target second user in the multi-person audio and video call , without establishing a new audio and video connection between the first user and the target second user, and can prevent other second users in the multi-person audio and video call from perceiving that the first user and the target second user are currently conducting private audio A video call, so that the first user and the
  • the method further includes: the first user equipment receiving second audio and video input information sent by the target second user.
  • the target second user is one
  • the second audio and video input information is sent by the target second user only to the first user.
  • receive second audio and video input information sent by one target second user wherein the second audio and video input information is sent by the one target second user Only sent to the first user and other target second users.
  • the target second user is one, and the second audio and video input information is sent by the target second user only to the first user. In some embodiments, if there is only one target second user, the target second user only sends the corresponding second audio and video input information to the first user, and no longer sends it to other third parties participating in the multi-person audio and video call. Two users.
  • the receiving the second audio and video input information sent by the target second user includes: receiving a second audio video sent by one target second user Video input information, wherein the second audio and video input information is sent by the one target second user only to the first user and other target second users.
  • one target second user will only send its corresponding second audio and video input information to the first user and other target second users, and will not send it to the participating second users.
  • Other second users of multi-person audio and video calls are examples of multi-person audio and video calls.
  • the method further includes: on the multi-person audio and video call interface, the first user equipment presents the identification information or video image of the target second user in a specific display manner, and the second user correspondingly displays Way.
  • the identification information for example, user name, user avatar, user ID, etc.
  • video image of the target second user is presented in a specific display manner, and the specific display manner is different from
  • the display mode of other second users other than the target second user among the multiple second users participating in the multi-person audio and video call is presented, and the specific display mode includes but is not limited to highlighting the target second user.
  • the identification information of the user adding a specific frame to the video screen of the target second user, displaying specific text (for example, "private chat has been opened") or icon in the identification information of the target second user or in the vicinity of the video screen, Superimpose and display specific text or icons on the video screen of the target second user to remind the first user that the corresponding first audio and video input information will only be sent to the target second user, and will not be sent to multiple participants.
  • specific text for example, "private chat has been opened”
  • Other second users of a person-to-person video call are examples of a person-to-person video call.
  • the method further includes: the first user equipment presents the second audio and video input information in a first presentation manner.
  • the first user equipment after receiving the second audio and video input information subsequently sent by the target second user, presents the second audio and video input information in a first presentation manner, and the first presentation manner is different from presenting other audio and video input information.
  • Two presentation methods corresponding to other audio and video input information sent by the user wherein the presentation of audio and video input information includes but is not limited to displaying video images, playing audio information, and the like.
  • the first presentation method includes, but is not limited to, increasing the audio volume of the second audio and video input information, expanding the video frame of the second audio and video input information, and presenting the second audio and video input information in the middle of the screen. video images, etc.
  • the method further includes: the first user equipment receiving the second user other than the target second user among the plurality of second users while receiving the second audio and video input information
  • the third audio and video input information is subsequently sent, and the third audio and video input information is presented in a second presentation manner, wherein the second presentation manner is different from the first presentation manner.
  • the second presentation manner is different from the first presentation manner.
  • the second presentation manner The presentation methods include, but are not limited to, muting the third audio and video input information, reducing the audio volume of the third audio and video input information, reducing the video picture of the third audio and video input information, and hiding the video picture of the third audio and video input information. Wait.
  • the second presentation manner includes but is not limited to:
  • the method further includes: the first user equipment generates private call indication information between the first user and the target second user, and sends the private call indication information to the plurality of first users For the other second users except the target second user among the two users, the target video frame of the first user is kept presenting on the multi-person audio and video call interface of the other second users.
  • private call indication information for indicating that the first user and the target second user are currently conducting a private call will be generated and sent to multiple participants Other second users except the target second user among the multiple second users of audio and video, so as to keep presenting the target video frame of the first user on the multi-person audio and video call interface of the other second users, because the other second users
  • the first audio and video input information sent by the first user cannot be received, which can prevent other second users from perceiving that the first user and the target second user are currently conducting a private audio and video call, so that the The first user and the target second user can make a private audio and video call without the other second users being aware of it.
  • the target video frame of the first user may be sent by the first user to other second users, when the first user receives the private call acceptance information sent by the target second user to the first user, the first user
  • the current video frame corresponding to the first audio and video input information, or, the target video frame of the first user may also be the image information that the first user sends to other second users and that the first user pre-shoots before the private call triggering operation , or, the target video frame of the first user may also be the last frame sent by the first user received by other second users before receiving the new video frame sent by the first user during the multi-person audio and video call video frame.
  • the method further includes: acquiring the target video frame of the first user by the first user equipment; wherein, generating the private call indication information between the first user and the target second user, The method includes: generating private call indication information between the first user and the target second user, wherein the private call indication information includes the target video frame.
  • the target video frame of the first user can be obtained first, and then according to the target video frame of the first user, the private call indication information between the first user and the target second user is generated and sent to the target second user. other second users other than the second user, wherein the private call indication information includes the target video frame of the first user.
  • the current video frame corresponding to the first audio and video input information of the first user when the private call acceptance information is received may be obtained, and the current video frame is used as the first user target video frame.
  • image information preset by the first user before the private call triggering operation may be acquired, and the image information may be used as the target video frame of the first user.
  • the acquiring the target video frame of the first user includes: acquiring the current video corresponding to the first audio and video input information of the first user when the private call acceptance information is received frame, and use the current video frame as the target video frame of the first user.
  • the current video frame corresponding to the first audio and video input information of the first user when the first user receives the private call acceptance information sent by the target second user may be used as the target video frame of the first user, and the The target video frame of the first user is included in the private call indication information and sent to other second users other than the target second user.
  • the acquiring the target video frame of the first user includes: acquiring image information pre-shotted by the first user before the private call triggering operation, and using the image information as the The target video frame of the first user.
  • the first user may pre-shoot image information of the scene where the first user is currently located before the private call triggering operation.
  • the first user may pre-shoot the first user including the first user before the private call triggering operation.
  • the image information of the scene where the user is currently located, and the image information is set as the target video frame of the first user.
  • the target video frame of the first user can be directly included in the private call indication information and sent to other than the target second user. other second users.
  • the target video frame of the first user is a video frame received by the other second user before receiving a new video frame sent by the first user during the multi-person audio and video call
  • the other second users may use the first video frame sent by the first user before receiving the new video frame corresponding to the first audio and video input information sent by the first user during the multi-person audio and video call.
  • the last video frame corresponding to the audio and video input information is used as the target video frame of the first user that needs to be kept presented on the multi-person audio and video call interface.
  • the method further includes: in response to the private call suspension operation performed by the first user, the first user equipment subsequently sends the first audio and video input information of the first user to the plurality of second user.
  • the first user can suspend the private audio and video call with the target second user at any time, and then the corresponding first audio and video input information will be sent to all the second users participating in the multi-person audio and video call.
  • the target second user still only sends the corresponding second audio and video input information to the first user without affecting the target second user.
  • the target second user may also suspend the private audio and video call with the first user at any time.
  • the method further includes: the first user equipment presents private call suspension identification information corresponding to the private call suspension operation on a multi-person audio and video call interface.
  • the private call suspension identification information includes but is not limited to specific text (for example, "Have been Suspend private chat”) or icon, then the private call suspension identification information will be displayed on the multi-person audio and video call interface of the first user to remind the first user that the private audio and video call with the target second user has been suspended.
  • the method further includes: in response to the private call recovery operation performed by the first user, the first user equipment subsequently sends the first audio and video input information of the first user only to the target second user.
  • the first user after suspending the private audio and video call with the target second user, the first user can resume the private audio and video call with the target second user at any time, and will continue the corresponding first audio and video input information subsequently. Only sent to the target second user.
  • the private call resume identification information will be displayed on the multi-person audio and video call interface of the first user to remind the first user that he and the The private audio and video call of the target second user has been resumed, wherein the private call resume identification information includes, but is not limited to, specific text (for example, "private chat has been resumed") or an icon.
  • the method further includes: in response to the private call ending operation performed by the first user, the first user equipment generates private call end indication information and sends it to the target second user, and subsequently sends the private call end indication information to the target second user.
  • the first audio and video input information of the first user is sent to the plurality of second users, and the second audio input information of the target second user is subsequently sent to the first user and the plurality of second users other second users except the target second user.
  • the first user can end the private audio and video call with the target second user at any time, and in response to the private call ending operation performed by the first user, corresponding private call end indication information is generated and sent to the target second user , to inform the target second user that the first user has voluntarily ended the private audio and video call with the target second user, and the first user will subsequently send its corresponding first audio and video input information to those participating in the multi-person audio and video call. All second users and subsequent target second users will also send their corresponding second audio and video input information to the first user participating in the multi-person audio and video call and all other second users except themselves.
  • the target second user can also end the private audio and video call with the first user at any time, and in response to the private call end operation performed by the target second user, the corresponding private call end indication information is generated and sent to the first user user, to inform the first user that the target second user voluntarily ends the private audio and video call with the first user.
  • the target second user can end the private audio and video call with the first user at any time. If there are multiple target second users, one target second user ends the private audio and video call with the first user. The private audio and video calls of the first user do not affect the private audio and video calls between the first user and other target second users.
  • the first user equipment acquires fourth audio and video input information of the first user in response to the private call ending operation performed by the first user, and sends the fourth audio and video input information to all second user.
  • the first user equipment in response to the private call ending operation performed by the first user, receives fifth audio and video input information sent by the target second user, where the fifth audio and video input information is sent by the The target second user is sent to the first user and all other second users.
  • FIG. 2 shows a flowchart of a method for a private audio and video call applied to a second user equipment according to an embodiment of the present application.
  • the method includes step S21 , step S22 and step S23 .
  • step S21 the second user equipment receives private call request information sent by the first user during the multi-person audio and video call, wherein the private call request information is in response to the first user's request for participating in the multi-person call.
  • step S22 the second user equipment The confirmation operation performed by the second user on the private call request information, if the one target second user confirms to accept the private call request information, the private call acceptance information corresponding to the private call request information is generated and sent to the first a user; in step S23, the second user equipment obtains the first audio and video input information sent by the first user, wherein the first audio and video input information is only sent by the first user to the at least one user target second user.
  • the second user equipment receives private call request information sent by the first user during the multi-person audio and video call, wherein the private call request information is in response to the first user's request for participating in the multi-person call.
  • the at least one target second user is one or more. Relevant operations have been described in detail in the foregoing embodiments, and are not repeated here.
  • step S22 according to the confirmation operation performed by one target second user among the at least one target second user on the private call request information, if the one target second user confirms to accept the private call For call request information, private call acceptance information corresponding to the private call request information is generated and sent to the first user.
  • the one target second user is a target second user corresponding to the second user equipment. Relevant operations have been described in detail in the foregoing embodiments, and are not repeated here.
  • the second user equipment acquires the first audio and video input information sent by the first user, wherein the first audio and video input information is only sent by the first user to the at least one target second user.
  • the first audio and video input information corresponding to the first user is subsequently only sent to the one target second user, and is no longer sent to the multi-person audio and video calls other second users
  • the first audio and video input information corresponding to the first user is only sent to the one target second user and other target second users, and will not be sent any more.
  • the method further includes: the second user equipment acquires second audio and video input information of the one target second user, and sends the second audio and video input information to the first user. In some embodiments, if the at least one target second user is one, the second audio and video input information is only sent to the first user. In some embodiments, if the at least one target second user is multiple, the second audio and video input information is sent to the first user and other target second users. Relevant operations have been described in detail in the foregoing embodiments, and are not repeated here.
  • the second audio and video input information is only sent to the first user.
  • the first audio and video input information corresponding to the first user is subsequently only sent to the one target second user, and is no longer sent to the multi-person audio and video calls of other second users. Relevant operations have been described in detail in the foregoing embodiments, and are not repeated here.
  • the second audio and video input information is sent to the first user and other target second users. If there are multiple at least one target second user, the first audio and video input information corresponding to the first user is subsequently only sent to the one target second user and other target second users, and will no longer be sent to the audio and video of the participating multiple people. other second users of the call. Relevant operations have been described in detail in the foregoing embodiments, and are not repeated here.
  • FIG. 3 shows a structural diagram of a first user equipment for a private audio and video call according to an embodiment of the present application.
  • the equipment includes a first module 11 and a second module 12 .
  • a module 11 is configured to, during the multi-person audio and video call, in response to the private call triggering operation performed by the first user on the target second user among the plurality of second users participating in the multi-person audio and video call, generate The private call request information is sent to the target second user; the first and second modules 12 are configured to receive the private call acceptance information corresponding to the private call request information sent by the target second user, and obtain the first user the first audio and video input information, and send the first audio and video input information only to the target second user.
  • a module 11 is configured to, during the multi-person audio and video call, in response to the private call triggering operation performed by the first user on the target second user among the plurality of second users participating in the multi-person audio and video call, generate The private call request information is sent to the target second user.
  • multi-person audio and video calls include, but are not limited to, multi-person audio calls (conferences), multi-person video calls (conferences), and multi-person audio and video calls (conferences).
  • all users in the multi-person audio and video call can communicate with each other in a non-private call state, and the user equipment corresponding to one user in the multi-person audio and video call will obtain the user's audio and video input information, and Send the audio and video information to all users in the multi-person audio and video call except the user.
  • the target second user may be one or more, and the first user may select one user among the plurality of second users participating in the multi-person audio and video call as the target second user, or, A plurality of users among the plurality of second users are selected as target second users.
  • the private call triggering operation includes, but is not limited to, any operation for triggering the first user to request a private audio and video call with the target second user.
  • the identification information for example, user name, user avatar, user ID, etc.
  • video image of the target second user or it can also be triggered by the first user moving a finger or mouse on the multi-person audio and video call interface
  • the identification information or video screen of the target second user or it can only be triggered when the finger or mouse stays on the identification information or video screen of the target second user for a duration greater than or equal to a predetermined duration threshold, or, click Or a confirmation dialog box will pop up after moving, and the first user needs to click the "Confirm” button to trigger, or, after clicking or moving, a function selection dialog box will pop up, and the first user needs to click the "Private Call” button to trigger.
  • the first user may perform a private call trigger on a second user or some second users among the multiple second users participating in the multi-person audio and video call at any time during the multi-person audio and video call operate.
  • the private call request information may include the identification information of the first user, if the private call request information is sent to the server first, and then directly sent by the server It is forwarded to the target second user or the server generates a new private call request message based on the received private call request message sent by the first user and then sends it to the target second user. It includes identification information of the first user, and may also include identification information of the target second user.
  • the first and second modules 12 are configured to receive the private call acceptance information corresponding to the private call request information sent by the target second user, obtain the first audio and video input information of the first user, and convert the first audio and video The video input information is only sent to the target second user.
  • the target second user after receiving the private call request information sent by the first user, the target second user will present the private call request information on the multi-person audio and video call interface of the target second user. The user confirms (accepts or rejects) the private call request information, generates private call acceptance information or private call rejection information, and sends it directly to the first user, or to the first user via the server.
  • the first user receives the private call acceptance information sent by the target second user, and subsequently sends the first audio and video input information of the first user only to the target second user, and will no longer be sent to the multi-participant user.
  • Other second users other than the target second user among the multiple second users of the human-audio-video call.
  • the target second user if there is only one target second user, the target second user only sends the corresponding second audio and video input information to the first user, and no longer sends it to other third parties participating in the multi-person audio and video call.
  • the first user can suspend the private audio and video call with the target second user at any time, and then the corresponding first audio and video input information will be sent to all the second users participating in the multi-person audio and video call.
  • the target second user still only sends the corresponding second audio and video input information to the first user without affecting the target second user, or does not affect a target second user.
  • the target second user can also suspend the private audio and video call with the first user at any time.
  • the first user can resume the private audio and video call with the target second user at any time, and will continue the corresponding first audio and video input information subsequently. Only sent to the target second user.
  • the first user can end the private audio and video call with the target second user at any time, and then the corresponding first audio and video input information will be sent to all the second users participating in the multi-person audio and video call.
  • the target second user will also send its corresponding second audio and video input information to the first user participating in the multi-person audio and video call and all other second users except himself.
  • the target second user can end the private audio and video call with the first user at any time. If there are multiple target second users, one target second user ends the private audio and video call with the first user. It does not affect the private audio and video calls between the first user and other target second users.
  • the user in response to the private call triggering operation performed by the first user on the target second user among the plurality of second users participating in the multi-person audio and video call, the user can receive the After the private call acceptance information sent by the target second user and corresponding to the private call request information, the first audio and video input information of the first user is subsequently sent only to the target second user, and the first audio and video input information of the first user is subsequently sent to the target second user, and the The second audio input information of the two users is subsequently only sent to the first user, so that during the multi-person audio and video call, the first user can be supported to conduct a private audio and video call with the target second user in the multi-person audio and video call , without establishing a new audio and video connection between the first user and the target second user, and can prevent other second users in the multi-person audio and video call from perceiving that the first user and the target second user are currently conducting private audio A video call, so that the first user and the
  • the device is further configured to: receive second audio and video input information sent by the target second user.
  • the related operations are the same as or similar to the embodiment shown in FIG. 1 , so they are not repeated here, but are incorporated herein by reference.
  • the target second user is one, and the second audio and video input information is sent by the target second user only to the first user.
  • the related operations are the same as or similar to the embodiment shown in FIG. 1 , so they are not repeated here, but are incorporated herein by reference.
  • the receiving the second audio and video input information sent by the target second user includes: receiving a second audio video sent by one target second user Video input information, wherein the second audio and video input information is sent by the one target second user only to the first user and other target second users.
  • the related operations are the same as or similar to the embodiment shown in FIG. 1 , so they are not described again, but are incorporated herein by reference.
  • the device is further configured to: on the multi-person audio and video call interface, present the identification information or video image of the target second user in a specific display manner, wherein the specific second user corresponds to Display method.
  • the related operations are the same as or similar to the embodiment shown in FIG. 1 , so they are not repeated here, but are incorporated herein by reference.
  • the device is further configured to: present the second audio and video input information in a first presentation manner.
  • the related operations are the same as or similar to the embodiment shown in FIG. 1 , so they are not described again, but are incorporated herein by reference.
  • the device is further configured to: while receiving the second audio and video input information, receive subsequent transmissions from other second users in the plurality of second users except the target second user.
  • the third audio and video input information is presented, and the third audio and video input information is presented in a second presentation manner, wherein the second presentation manner is different from the first presentation manner.
  • the related operations are the same as or similar to the embodiment shown in FIG. 1 , so they are not described again, but are incorporated herein by reference.
  • the second presentation manner includes but is not limited to:
  • the device is further configured to: generate private call indication information between the first user and the target second user, and send the private call indication information to the plurality of second users For other second users other than the target second user, the target video frame of the first user is kept presenting on the multi-person audio and video call interface of the other second user.
  • the related operations are the same as or similar to the embodiment shown in FIG. 1 , so they are not repeated here, but are incorporated herein by reference.
  • the device is further configured to: acquire the target video frame of the first user; wherein the generating the private call indication information between the first user and the target second user includes: generating Private call indication information between the first user and the target second user, wherein the private call indication information includes the target video frame.
  • the related operations are the same as or similar to the embodiment shown in FIG. 1 , so they are not repeated here, but are incorporated herein by reference.
  • the acquiring the target video frame of the first user includes: acquiring the current video corresponding to the first audio and video input information of the first user when the private call acceptance information is received frame, and use the current video frame as the target video frame of the first user.
  • the related operations are the same as or similar to the embodiment shown in FIG. 1 , so they are not repeated here, but are incorporated herein by reference.
  • the acquiring the target video frame of the first user includes: acquiring image information pre-shotted by the first user before the private call triggering operation, and using the image information as the The target video frame of the first user.
  • the related operations are the same as or similar to the embodiment shown in FIG. 1 , so they are not repeated here, but are incorporated herein by reference.
  • the target video frame of the first user is a video frame received by the other second user before receiving a new video frame sent by the first user during the multi-person audio and video call The last video frame sent by the first user.
  • the related operations are the same as or similar to the embodiment shown in FIG. 1 , so they are not repeated here, but are incorporated herein by reference.
  • the device is further configured to: in response to the private call suspension operation performed by the first user, subsequently send the first audio and video input information of the first user to the plurality of second users .
  • the related operations are the same as or similar to the embodiment shown in FIG. 1 , so they are not repeated here, but are incorporated herein by reference.
  • the device is further configured to: present the private call suspension identification information corresponding to the private call suspension operation on the multi-person audio and video call interface.
  • the related operations are the same as or similar to the embodiment shown in FIG. 1 , so they are not repeated here, but are incorporated herein by reference.
  • the device is further configured to: in response to the private call recovery operation performed by the first user, subsequently send the first audio and video input information of the first user only to the target second user .
  • the related operations are the same as or similar to the embodiment shown in FIG. 1 , so they are not repeated here, but are incorporated herein by reference.
  • the device is further configured to: in response to the private call ending operation performed by the first user, generate private call ending indication information and send it to the target second user, and subsequently send the first user
  • the first audio and video input information of the target second user is sent to the plurality of second users, and the second audio input information of the target second user is subsequently sent to the first user and the plurality of second users. other second users other than the target second user.
  • the related operations are the same as or similar to the embodiment shown in FIG. 1 , so they are not repeated here, but are incorporated herein by reference.
  • FIG. 4 shows a structural diagram of a second user equipment for a private audio and video call according to an embodiment of the present application.
  • the device includes a second-first module 21 , a second-second module 22 and a second-third module 23 .
  • the two-one module 21 is configured to receive private call request information sent by a first user during a multi-person audio and video call, wherein the private call request information is in response to the first user's request for participating in the multi-person audio and video call.
  • the second two module 22 is configured to, according to one target second user of the at least one target second user, The confirmation operation performed by the private call request information, if the one target second user confirms to accept the private call request information, generate private call acceptance information corresponding to the private call request information and send it to the first user; 2.
  • the third module 23 is configured to acquire the first audio and video input information sent by the first user, wherein the first audio and video input information is only sent by the first user to the at least one target second user.
  • the two-one module 21 is configured to receive private call request information sent by a first user during a multi-person audio and video call, wherein the private call request information is in response to the first user's request for participating in the multi-person audio and video call. Generated by a private call triggering operation performed by at least one target second user among the multiple second users of the video call. In some embodiments, the at least one target second user is one or more. Relevant operations have been described in detail in the foregoing embodiments, and are not repeated here.
  • the second module 22 is configured to, according to the confirmation operation performed by one target second user of the at least one target second user on the private call request information, if the one target second user confirms to accept the private call request information, generate private call acceptance information corresponding to the private call request information, and send it to the first user.
  • the one target second user is a target second user corresponding to the second user equipment. Relevant operations have been described in detail in the foregoing embodiments, and are not repeated here.
  • the second and third module 23 is configured to acquire the first audio and video input information sent by the first user, wherein the first audio and video input information is only sent by the first user to the at least one target second user.
  • the first audio and video input information corresponding to the first user is subsequently only sent to the one target second user, and is no longer sent to the multi-person audio and video calls other second users
  • the first audio and video input information corresponding to the first user is only sent to the one target second user and other target second users, and will not be sent any more.
  • Relevant operations have been described in detail in the foregoing embodiments, and are not repeated here.
  • the device is further configured to: acquire second audio and video input information of the one target second user, and send the second audio and video input information to the first user.
  • the related operations are the same as or similar to the embodiment shown in FIG. 1 , so they are not repeated here, but are incorporated herein by reference.
  • the second audio and video input information is only sent to the first user.
  • the related operations are the same as or similar to the embodiment shown in FIG. 1 , so they are not repeated here, but are incorporated herein by reference.
  • the second audio and video input information is sent to the first user and other target second users.
  • the related operations are the same as or similar to the embodiment shown in FIG. 1 , so they are not repeated here, but are incorporated herein by reference.
  • FIG. 5 illustrates an exemplary system that may be used to implement various embodiments described in this application.
  • system 300 can function as any of the devices in each of the described embodiments.
  • system 300 may include one or more computer-readable media (eg, system memory or NVM/storage device 320 ) having instructions and be coupled to the one or more computer-readable media and configured to execute Instructions to implement a module to perform one or more processors (eg, processor(s) 305 ) to perform the actions described herein.
  • processors eg, processor(s) 305
  • system control module 310 may include any suitable interface controller to provide at least one of the processor(s) 305 and/or any suitable device or component in communication with the system control module 310 any appropriate interface.
  • the system control module 310 may include a memory controller module 330 to provide an interface to the system memory 315 .
  • the memory controller module 330 may be a hardware module, a software module, and/or a firmware module.
  • System memory 315 may be used, for example, to load and store data and/or instructions for system 300 .
  • system memory 315 may include any suitable volatile memory, eg, suitable DRAM.
  • system memory 315 may include double data rate type quad synchronous dynamic random access memory (DDR4 SDRAM).
  • system control module 310 may include one or more input/output (I/O) controllers to provide interfaces to NVM/storage device 320 and communication interface(s) 325 .
  • I/O input/output
  • NVM/storage device 320 may be used to store data and/or instructions.
  • NVM/storage device 320 may include any suitable non-volatile memory (eg, flash memory) and/or may include any suitable non-volatile storage device(s) (eg, one or more hard drives ( HDD), one or more compact disc (CD) drives and/or one or more digital versatile disc (DVD) drives).
  • HDD hard drives
  • CD compact disc
  • DVD digital versatile disc
  • NVM/storage device 320 may include storage resources that are physically part of the device on which system 300 is installed, or it may be accessed by the device without necessarily being part of the device.
  • the NVM/storage device 320 is accessible via the communication interface(s) 325 over a network.
  • Communication interface(s) 325 may provide an interface for system 300 to communicate over one or more networks and/or with any other suitable device.
  • System 300 may wirelessly communicate with one or more components of a wireless network in accordance with any of one or more wireless network standards and/or protocols.
  • At least one of the processor(s) 305 may be packaged with the logic of one or more controllers of the system control module 310 (eg, memory controller module 330). For one embodiment, at least one of the processor(s) 305 may be packaged with logic of one or more controllers of the system control module 310 to form a system-in-package (SiP). For one embodiment, at least one of the processor(s) 305 may be integrated on the same die with the logic of one or more controllers of the system control module 310 . For one embodiment, at least one of the processor(s) 305 may be integrated on the same die with logic of one or more controllers of the system control module 310 to form a system on a chip (SoC).
  • SoC system on a chip
  • system 300 may be, but is not limited to, a server, workstation, desktop computing device, or mobile computing device (eg, laptop computing device, handheld computing device, tablet computer, netbook, etc.). In various embodiments, system 300 may have more or fewer components and/or different architectures. For example, in some embodiments, system 300 includes one or more cameras, keyboards, liquid crystal display (LCD) screens (including touchscreen displays), non-volatile memory ports, multiple antennas, graphics chips, application specific integrated circuits ( ASIC) and speakers.
  • LCD liquid crystal display
  • ASIC application specific integrated circuits
  • the present application also provides a computer-readable storage medium, where the computer-readable storage medium stores computer code, and when the computer code is executed, the method described in any preceding item is executed.
  • the present application also provides a computer program product, when the computer program product is executed by a computer device, the method according to any one of the preceding items is executed.
  • the present application also provides a computer device, the computer device comprising:
  • processors one or more processors
  • memory for storing one or more computer programs
  • the one or more computer programs when executed by the one or more processors, cause the one or more processors to implement the method of any preceding item.
  • the present application may be implemented in software and/or a combination of software and hardware, eg, an application specific integrated circuit (ASIC), a general purpose computer, or any other similar hardware device.
  • the software program of the present application may be executed by a processor to implement the steps or functions described above.
  • the software programs of the present application (including associated data structures) may be stored on a computer-readable recording medium, such as RAM memory, magnetic or optical drives or floppy disks, and the like.
  • some steps or functions of the present application may be implemented in hardware, for example, as a circuit that cooperates with a processor to perform various steps or functions.
  • a part of the present application can be applied as a computer program product, such as computer program instructions, which when executed by a computer, through the operation of the computer, can invoke or provide methods and/or technical solutions according to the present application.
  • Those skilled in the art should understand that the existing forms of computer program instructions in computer-readable media include but are not limited to source files, executable files, installation package files, etc.
  • the ways in which computer program instructions are executed by a computer include but are not limited to Limited to: the computer directly executes the instruction, or the computer compiles the instruction and then executes the corresponding compiled program, or the computer reads and executes the instruction, or the computer reads and installs the instruction and then executes the corresponding post-installation program. program.
  • the computer-readable medium can be any available computer-readable storage medium or communication medium that can be accessed by a computer.
  • Communication media includes media by which communication signals containing, for example, computer readable instructions, data structures, program modules or other data are transmitted from one system to another.
  • Communication media may include conducted transmission media such as cables and wires (eg, fiber optic, coaxial, etc.) and wireless (unconducted transmission) media capable of propagating energy waves, such as acoustic, electromagnetic, RF, microwave, and infrared .
  • Computer readable instructions, data structures, program modules or other data may be embodied, for example, as a modulated data signal in a wireless medium such as a carrier wave or similar mechanism such as embodied as part of spread spectrum technology.
  • modulated data signal refers to a signal whose one or more characteristics are altered or set in a manner that encodes information in the signal. Modulation can be analog, digital or hybrid modulation techniques.
  • computer-readable storage media may include volatile and non-volatile, readable storage media implemented in any method or technology for storage of information such as computer-readable instructions, data structures, program modules or other data. Removable and non-removable media.
  • computer-readable storage media include, but are not limited to, volatile memory, such as random access memory (RAM, DRAM, SRAM); and non-volatile memory, such as flash memory, various read-only memories (ROM, PROM, EPROM) , EEPROM), magnetic and ferromagnetic/ferroelectric memory (MRAM, FeRAM); and magnetic and optical storage devices (hard disks, tapes, CDs, DVDs); or other media now known or later developed capable of storing data for computer systems Computer readable information/data used.
  • volatile memory such as random access memory (RAM, DRAM, SRAM
  • non-volatile memory such as flash memory, various read-only memories (ROM, PROM, EPROM) , EEPROM), magnetic and ferromagnetic/ferroelectric memory (MRAM, FeRAM); and magnetic and optical storage devices (hard disks, tapes, CDs, DVDs); or other media now known or later developed capable of storing data for computer systems Computer readable information/data used.
  • an embodiment according to the present application includes an apparatus comprising a memory for storing computer program instructions and a processor for executing the program instructions, wherein, when the computer program instructions are executed by the processor, a trigger is
  • the apparatus operates based on the aforementioned methods and/or technical solutions according to various embodiments of the present application.

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Abstract

La présente demande concerne un procédé et un dispositif d'appel audio ou vidéo privé. Le procédé consiste à : pendant le processus d'un appel audio ou vidéo multi-personnes, en réponse à une opération de déclenchement d'appel privé exécutée par un premier utilisateur pour un second utilisateur cible d'une pluralité de seconds utilisateurs participant à l'appel audio ou vidéo multi-personnes, générer des informations de demande d'appel privé et les envoyer au second utilisateur cible ; et si des informations d'acceptation d'appel privé correspondant aux informations de demande d'appel privé et envoyées par le second utilisateur cible sont reçues, envoyer les premières informations d'entrée audio ou vidéo du premier utilisateur uniquement au second utilisateur cible, puis envoyer les secondes informations d'entrée audio du second utilisateur uniquement au premier utilisateur. La présente demande peut aider un premier utilisateur à effectuer un appel audio ou vidéo privé avec un second utilisateur cible dans un appel audio ou vidéo multi-personnes pendant le processus de l'appel audio ou vidéo multi-personnes sans établir de nouvelle connexion audio ou vidéo entre le premier utilisateur et le second utilisateur cible.
PCT/CN2021/125285 2020-12-30 2021-10-21 Procédé et dispositif d'appel audio ou vidéo privé WO2022142619A1 (fr)

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CN114627878B (zh) * 2022-05-12 2022-08-02 深圳市一恒科电子科技有限公司 基于数据处理的语音交互方法和系统
CN115914457A (zh) * 2022-10-28 2023-04-04 维沃移动通信有限公司 音频处理方法及装置
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CN110035324A (zh) * 2019-04-16 2019-07-19 北京达佳互联信息技术有限公司 信息交互方法、装置、终端及存储介质
CN110086639A (zh) * 2019-05-13 2019-08-02 湖北潘多拉网络科技有限公司 群聊方法及装置
CN112822431A (zh) * 2020-12-30 2021-05-18 上海掌门科技有限公司 一种私密音视频通话的方法与设备

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