CN112333488A - Video information synchronization method, device, system, equipment and storage medium - Google Patents
Video information synchronization method, device, system, equipment and storage medium Download PDFInfo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
- H04N21/4122—Peripherals receiving signals from specially adapted client devices additional display device, e.g. video projector
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
- H04N21/25866—Management of end-user data
- H04N21/25875—Management of end-user data involving end-user authentication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
- H04N21/4307—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/432—Content retrieval operation from a local storage medium, e.g. hard-disk
Abstract
The invention discloses a video information synchronization method, which comprises the following steps: when newly increased media data in a local memory are detected, determining the source of the multimedia data, inquiring a user identification of a third-party application through a preset software package when the multimedia data come from the third-party application, and associating the user identification with the multimedia data and then sending the associated user identification to a preset cloud server. The invention also discloses a video information synchronization device, a system, equipment and a storage medium, which realize the high-efficiency synchronization of the multi-terminal multimedia data.
Description
Technical Field
The present invention relates to the field of computer technologies, and in particular, to a method, an apparatus, a system, a device, and a storage medium for video information synchronization.
Background
When the current multi-terminal carries out multimedia data synchronization, the multi-terminal video cloud service depends on application, the multimedia data of a single application can only be shared among the single applications, when the multi-terminal synchronization is carried out on a plurality of applications, a plurality of account numbers are needed, the multi-terminal multimedia data synchronization of the applications without the video cloud service can not be realized, the multi-terminal multimedia data synchronization efficiency is low, and the user experience is poor.
Disclosure of Invention
The invention mainly aims to provide a video information synchronization method, a video information synchronization device, a video information synchronization system, video information synchronization equipment and a video information synchronization storage medium, and aims to solve the technical problems of low efficiency and poor user experience of multimedia data synchronization among multiple terminals.
In order to achieve the above object, the present invention provides a video information synchronization method, including the steps of:
determining the source of the multimedia data when newly increased media data in a local memory is detected;
when the multimedia data come from the third-party application, a user identification of the third-party application is inquired through a preset software package, and the user identification is associated with the multimedia data and then sent to a preset cloud server.
In one embodiment, the step of determining the source of the multimedia data upon detecting a new increase of media data in the local memory comprises:
when detecting newly added application cache data in the local memory;
judging whether the application cache data is a video picture with a frame size larger than 1;
if the application cache data is a video picture with a frame number larger than 1, judging that media data are newly added in a local memory;
determining a source of the multimedia data.
In an embodiment, when the multimedia data originates from a third-party application, the step of querying a user identifier of the third-party application through a preset software package, associating the user identifier with the multimedia data, and sending the associated multimedia data to a preset cloud server includes:
when the multimedia data comes from a third-party application, judging whether the third-party application has a third-party software package;
if the third-party application has a third-party software package, sending prompt information to a preset cloud server so that the preset cloud server can synchronize the multimedia data uploaded to the third-party software package by the third-party software package;
and if the third-party application does not have a third-party software package, inquiring a user identification of the third-party application through a preset software package, and associating the user identification with the multimedia data and then sending the multimedia data to a preset cloud server.
In an embodiment, the step of sending a prompt message to a predetermined cloud server if the third-party application has a third-party software package, so that the predetermined cloud server synchronizes the multimedia data uploaded from the third-party software package to the third-party cloud server includes:
if the third-party software package exists, inquiring a preset user information platform through the third-party software package to obtain a preset user identifier associated with the user identifier of the third-party application;
and binding the user identification, the preset user identification and the multimedia data through a third-party software package, then sending the bound user identification, the preset user identification and the multimedia data to a third-party cloud server, sending prompt information to the preset cloud server, so that the preset cloud server acquires the user identification and the preset user identification in the prompt information, inquiring the third-party cloud server according to the user identification and the preset user identification, and acquiring the multimedia data associated with the user identification and the preset user identification for synchronization.
In one embodiment, the step of determining the source of the multimedia data upon detecting a new increase of media data in the local storage is followed by:
when the multimedia data come from the target application, judging whether a preset software package is installed or not;
when a preset software package is installed, sending the association between the multimedia data and the user identification of the target application to a preset cloud server through the preset software package;
when the preset software package is not installed, downloading the preset software package in the preset cloud server and installing, and when the preset software package is detected to be installed, sending the multimedia data and the user identification of the third-party application to the preset cloud server in a correlated mode through the preset software package.
In an embodiment, the video information synchronization method is applied to a preset cloud server, and includes the following steps:
when a software package acquisition instruction of a first terminal is received, sending a preset software package to the first terminal;
receiving multimedia data and a user identifier uploaded by the first terminal based on the preset software package, and associating and storing the multimedia data and the user identifier;
when receiving query information sent by a second terminal, acquiring the query information containing a user identifier;
and acquiring multimedia information corresponding to the user identification according to the user identification, and feeding the multimedia information back to the second terminal.
In addition, in order to achieve the above object, the present invention further provides a video information synchronization system, where the video information synchronization system includes a first terminal and a preset cloud server, and the video information synchronization system implements the following steps:
when detecting newly increased media data in a local memory, a first terminal determines the source of the multimedia data;
when the multimedia data come from a third-party application, the first terminal inquires a user identification of the third-party application through a preset software package, associates the user identification with the multimedia data and then sends the user identification to a preset cloud server;
the preset cloud server receives the associated user identification and the multimedia data, and stores the user identification and the multimedia data to a corresponding area according to the user identification;
when receiving query information sent by a second terminal, a preset cloud server acquires the query information and contains a user identifier;
and the preset cloud server acquires multimedia information corresponding to the user identification according to the user identification and feeds the multimedia information back to the second terminal.
In addition, to achieve the above object, the present invention provides a video information synchronization apparatus provided in a first terminal, the video information synchronization apparatus including:
a detection module: the method comprises the steps of determining the source of the multimedia data when newly increased media data in a local memory are detected;
a synchronization module: and the cloud server is used for inquiring the user identification of the third-party application through a preset software package when the multimedia data comes from the third-party application, associating the user identification with the multimedia data and then sending the multimedia data to the preset cloud server.
In addition, to achieve the above object, the present invention further provides a video information synchronization device, where the video information synchronization device includes a first terminal and/or a preset cloud server, and the video information synchronization device includes: a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein:
which computer program, when being executed by said processor, carries out the steps of the video information synchronization method as described above.
In addition, to achieve the above object, the present invention also provides a computer storage medium;
the computer storage medium has stored thereon a computer program which, when being executed by a processor, carries out the steps of the video information synchronization method as described above.
According to the video information synchronization method, the device, the system, the equipment and the storage medium provided by the embodiment of the invention, when newly increased media data in the local storage are detected, the source of the multimedia data is determined, when the multimedia data come from a third-party application, a user identification of the third-party application is inquired through a preset software package, and the user identification and the multimedia data are associated and then sent to a preset cloud server, so that the multimedia data of the third-party application are synchronized to the multimedia data of the preset cloud server shared by multiple terminals, the efficiency of synchronizing the multimedia data among the multiple terminals is improved, and the user experience is improved.
Drawings
FIG. 1 is a schematic diagram of an apparatus in a hardware operating environment according to an embodiment of the present invention;
FIG. 2 is a flowchart illustrating a video information synchronization method according to a first embodiment of the present invention;
fig. 3 is a flowchart illustrating a video information synchronization method according to a second embodiment of the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The method comprises the steps of determining the source of multimedia data when newly increased media data in a local memory are detected, inquiring a user identifier of a third-party application through a preset software package when the multimedia data come from the third-party application, associating the user identifier with the multimedia data and then sending the user identifier to a preset cloud server so as to synchronize the multimedia data of the third-party application to the multimedia data of the preset cloud server shared by multiple terminals, so that the efficiency of synchronizing the multimedia data among the multiple terminals is improved, and the user experience is improved.
As shown in fig. 1, fig. 1 is a schematic structural diagram of a terminal (also called a video information synchronization apparatus, where the video information synchronization apparatus may be formed by a separate video information synchronization device, or may be formed by combining other devices with the video information synchronization device) in a hardware operating environment according to an embodiment of the present invention.
The terminal of the embodiment of the invention can be a fixed terminal or a mobile terminal, such as an intelligent air conditioner with a networking function, an intelligent electric lamp, an intelligent power supply, an intelligent sound box, an automatic driving automobile, a Personal Computer (PC), a smart phone, a tablet computer, an electronic book reader, a portable computer and the like.
As shown in fig. 1, the terminal may include: a processor 1001, such as a Central Processing Unit (CPU), a network interface 1004, a user interface 1003, a memory 1005, and a communication bus 1002. Wherein a communication bus 1002 is used to enable connective communication between these components. The user interface 1003 may include a Display screen (Display), an input unit such as a Keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface, a wireless interface. The network interface 1004 may optionally include a standard wired interface, a WIreless interface (e.g., WIFI interface, WIreless FIdelity, WIFI interface). The memory 1005 may be a high-speed RAM memory or a non-volatile memory (e.g., a magnetic disk memory). The memory 1005 may alternatively be a storage device separate from the processor 1001.
Optionally, the terminal may further include a camera, a Radio Frequency (RF) circuit, a sensor, an audio circuit, and a WiFi module; the input unit is compared with a display screen and a touch screen; the network interface may optionally be other than WiFi, bluetooth, probe, etc. in the wireless interface. Such as light sensors, motion sensors, and other sensors. In particular, the light sensor may include an ambient light sensor and a proximity sensor; of course, the mobile terminal may also be configured with other sensors such as a gyroscope, a barometer, a hygrometer, a thermometer, and an infrared sensor, which are not described herein again.
Those skilled in the art will appreciate that the terminal structure shown in fig. 1 is not intended to be limiting and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.
As shown in fig. 1, the computer software product is stored in a storage medium (storage medium: also called computer storage medium, computer medium, readable storage medium, computer readable storage medium, or direct storage medium, etc., and the storage medium may be a non-volatile readable storage medium, such as RAM, magnetic disk, optical disk), and includes several instructions for enabling a terminal device (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) to execute the method according to the embodiments of the present invention, and a memory 1005 as a computer storage medium may include an operating system, a network communication module, a user interface module, and a computer program.
In the terminal shown in fig. 1, the network interface 1004 is mainly used for connecting to a backend server and performing data communication with the backend server; the user interface 1003 is mainly used for connecting a client (user side) and performing data communication with the client; and the processor 1001 may be configured to call up a computer program stored in the memory 1005 and perform the steps of the video information synchronization method provided by the following embodiments of the present invention.
Referring to fig. 2, in a first embodiment of a video information synchronization method according to the present invention, the video information synchronization method is applied to a first terminal, and the video information synchronization method includes:
step S10, when newly added media data in the local storage is detected, determining the source of the multimedia data.
The first terminal determines the source of the multimedia data when detecting newly increased media data in the local memory. The first terminal may include a mobile terminal such as a mobile phone, a tablet computer, a notebook computer, a palm top computer, a Personal Digital Assistant (PDA), a Portable Media Player (PMP), and the like, and a fixed terminal such as a Digital TV, a desktop computer, and the like. It can be understood that when the first terminal performs video playing or video call, a corresponding video cache is generated in the local storage, for example, on-line video playing or video call based on Tencent video cloud, which is essentially to obtain multimedia information through Tencent video cloud service and display the multimedia information in the local storage, and the on-line video after synchronizing the video information of multiple terminals is specifically shown as displaying video content or playing record information in other terminals, and for real-time video call, the video is shown as synchronizing from the first terminal to other video pictures. In order to avoid generating data in the local memory of the first terminal, i.e. triggering the method, the data is defined, specifically referring to multimedia data, and the detecting of newly increased media data in the local memory is that when the first terminal detects newly added application cache data in the local memory, it determines whether the application cache data is a video picture with a frame number greater than 1, if the application cache data is a non-video picture or a video picture with a frame number not greater than 1, it does not process the data, if the application cache data is a video picture with a frame number greater than 1, it determines that multimedia data is newly added in the local memory, and then determines the source of the multimedia data, where the source refers to an application generating multimedia data, and in this embodiment, the source is divided into a proprietary application and a third party application, and the proprietary application is an application embedded by a developer of the first terminal, if the first terminal is a TCL terminal such as a TCL smart phone, a TCL smart television, a TCL internet of things hardware product, and the like, the above terminal can implement cross-terminal multimedia data synchronization by presetting an account identifier due to embedding a preset software package associated with a TCL video cloud.
Step S20, when the multimedia data comes from the third-party application, querying a user identification of the third-party application through a preset software package, and sending the user identification and the multimedia data to a preset cloud server after being associated.
When the multimedia data come from the third-party application, the first terminal inquires a user identification of the third-party application through a preset software package, associates the user identification with the multimedia data and then sends the user identification to a preset cloud server. The preset Software package is a Software package preset by a first terminal developer and a first terminal, and particularly refers to an SDK (Software Development Kit) for helping the first terminal to realize multimedia data transmission and multimedia data encoding and decoding with a preset cloud server, if the first terminal is a TCL intelligent terminal, the preset Software package is an SDK for multimedia data transmission and encoding and decoding with a TCL video cloud, a third party user identifier is inquired through the preset Software package, the user identifier refers to user information of third party application, such as a unique identifier such as a user account, and is sent to the preset cloud server after being associated with multimedia data, the preset cloud server refers to the TCL video cloud, and multimedia data synchronization of the third party application to the preset cloud server is completed, so that other TCL terminals can obtain the multimedia data through the preset cloud server, the multimedia data synchronization of the third-party application based on the preset software package is completed, so that when multiple terminals log in by using the same TCL user identification, the multiple terminals can check the data without using the traditional synchronization mode of one application and one account.
The source of the multimedia data is determined when newly increased media data in the local storage is detected, when the multimedia data come from a third-party application, a user identification of the third-party application is inquired through a preset software package, the user identification and the multimedia data are associated and then sent to a preset cloud server, so that the multimedia data of the third-party application are synchronized to the multimedia data of the preset cloud server shared by multiple terminals, the efficiency of synchronizing the multimedia data among the multiple terminals is improved, and the user experience is improved.
Further, referring to fig. 3, on the basis of the first embodiment of the present invention, a second embodiment of the video information synchronization method of the present invention is further provided, and this embodiment is a refinement step of step S20 in the first embodiment, and the video information synchronization method includes:
step S21, when the multimedia data originates from a third-party application, determining whether the third-party application has a third-party software package.
Step S22, if the third-party application has a third-party software package, sending a prompt message to a preset cloud server, so that the preset cloud server synchronizes the multimedia data uploaded by the third-party software package to the third-party cloud server.
Step S23, if the third-party application does not have a third-party software package, querying a user identification of the third-party application through a preset software package, and sending the user identification and the multimedia data to a preset cloud server after being associated.
When the multimedia data comes from a third-party application, the first terminal judges whether the third-party application has a third-party software package, the third-party software package is similar to a preset software package in the first embodiment, namely, the third-party software package is used for realizing multimedia data synchronization and multimedia data encoding and decoding with a third-party cloud server by the third-party application, whether a developer embeds the third-party software package in the application with the application without the third-party software package, and the strategies adopted by synchronizing the multimedia data of the third-party software package and the application without the third-party software package to the preset cloud server are different.
If the third-party application has a third-party software package, sending prompt information to a preset cloud server so that the preset cloud server can synchronize the multimedia data uploaded to the third-party software package by the third-party software package. Specifically, the first terminal inquires a preset user information platform through a third-party software package to obtain a preset user identifier associated with a user identifier of a third-party application, binds the user identifier, the preset user identifier and multimedia data through the third-party software package, sends the bound user identifier, the preset user identifier and the multimedia data to a third-party cloud server, and sends prompt information to the preset cloud server, so that the preset cloud server obtains the user identifier and the preset user identifier in the prompt information, inquires the third-party cloud server according to the user identifier and the preset user identifier, and obtains the multimedia data associated with the user identifier and the preset user identifier to be synchronized. The user information platform is a platform for recording the association relationship of the third party applied to the first terminal, and specifically, the user information platform can be a TCL user center on the TCL terminal, the user center records the user identifier of the first terminal, that is, the preset user identifier, and also opens the authority to the authorized third party application, so that the third party software package associates the user identifier of the third party application with the preset user identifier by querying the user information platform. If the third-party application does not have a third-party software package, the first terminal inquires the user identification of the third-party application through a preset software package, the user identification is associated with the multimedia data and then sent to a preset cloud server, the second terminal sends inquiry information to the preset cloud server, the inquiry information comprises the user identification, the preset cloud server acquires the multimedia information corresponding to the user identification according to the user identification and feeds the multimedia information back to the second terminal, the second terminal is different from the first terminal and also has the preset user identification, and multimedia information synchronization among multiple terminals is completed through the operation.
It can be understood that, when a plurality of third-party applications developed by different developers and using different third-party software packages, that is, third-party applications having different third-party cloud platforms and using different user identifiers, are installed in a first terminal, and it is desired to synchronize multimedia data of the plurality of third-party applications at other terminals, the existing method is to install the plurality of third-party applications at other terminals and log in user identifiers corresponding to the plurality of third-party applications to implement synchronization of the multimedia data.
In this embodiment, when the multimedia data comes from a third-party application, different multimedia data synchronization strategies are adopted according to whether the third-party application has a third-party software package, so that the efficiency of synchronizing the multimedia data among multiple terminals is improved.
Further, on the basis of the first embodiment of the present invention, a third embodiment of the video information synchronization method according to the present invention is further provided, where this embodiment is a step subsequent to step S10 in the first embodiment, and the video information synchronization method includes:
step a1, when the multimedia data comes from the target application, judging whether a preset software package is installed.
Step a2, when a preset software package is installed, sending the association between the multimedia data and the user identifier of the target application to a preset cloud server through the preset software package.
Step a3, when a preset software package is not installed, downloading the preset software package in a preset cloud server and installing, and when the preset software package is detected to be installed, sending the multimedia data and the user identification of the third-party application to the preset cloud server in an associated manner through the preset software package.
When the multimedia data comes from a target application, a first major key judges whether a preset software package is installed, in the embodiment, the first terminal is a visual intelligent doorbell, an intelligent camera and other internet of things terminals, the target application is an application responsible for multimedia information acquisition, and the first terminal selects one of two multimedia data synchronization modes of installed or not installed by judging whether the preset package is installed or not.
When a preset software package is installed on a first terminal, the multimedia data and the user identification association of the target application are sent to a cloud server through the preset software package, when the preset software package is not installed, the first terminal downloads and installs the preset software package in the preset cloud server, and when the preset software package is detected to be installed, the multimedia data and the user identification association of the third-party application are sent to the preset cloud server through the preset software package. At this time, if the first terminal is an internet of things terminal of a third party ecology, the user identifier is user identity data of the third party ecology, if the first terminal is an own ecology internet of things terminal in the foregoing embodiment, that is, a TCL-related product in the foregoing embodiment, the user identifier is equal to a preset user identifier in the foregoing embodiment, and is TCL user information.
In this embodiment, multimedia information is synchronized by adopting different strategies by judging whether the third-party ecological intelligent terminal is provided with the preset software package, so that multimedia data of other ecological intelligent terminals are accessed into the preset cloud platform, and the compatibility and efficiency of multimedia data synchronization among multiple terminals are improved.
In a fourth embodiment of a video information synchronization method according to the present invention, the video information synchronization method is applied to a preset cloud server, and the video information synchronization method includes:
and b1, when receiving the software package acquisition instruction of the first terminal, sending the preset software package to the first terminal.
Step b2, receiving the multimedia data and the user identification uploaded by the first terminal based on the preset software package, and associating and storing the multimedia data and the user identification.
Step b3, when receiving the inquiry information sent by the second terminal, obtaining the inquiry information containing the user identification.
Step b4, according to the user identification, obtaining the multimedia information corresponding to the user identification, and feeding back the multimedia information to the second terminal.
The preset cloud server sends a preset software package to the first terminal when receiving a software package acquisition instruction of the first terminal, receives multimedia data and user representation uploaded by the first terminal based on the preset software package, associates and stores the multimedia data and the user representation, when receiving query information sent by a second terminal, presetting a user identifier contained in the query information acquired by a cloud server, wherein the second terminal is a terminal which is the same as the first terminal, if the first terminal is a TCL intelligent terminal, the second terminal and the terminal are both TCL intelligent terminals, the two terminals can log in the same user identification to generate contact, the preset cloud server acquires multimedia information corresponding to the user identification according to the user identification, and the multimedia information is fed back to the second terminal to complete multimedia data synchronization.
In this embodiment, the preset cloud server receives the instruction and the multimedia data sent by the first terminal and synchronizes the instruction and the multimedia data to the second terminal, so that the efficiency of synchronizing the multimedia data among multiple terminals is improved.
In addition, an embodiment of the present invention further provides a video information synchronization system, where the video information synchronization system includes a first terminal and a preset cloud server, and the video information synchronization system implements the following steps:
when detecting newly increased media data in a local memory, a first terminal determines the source of the multimedia data;
when the multimedia data come from a third-party application, the first terminal inquires a user identification of the third-party application through a preset software package, associates the user identification with the multimedia data and then sends the user identification to a preset cloud server;
and the preset cloud server receives the associated user identification and the multimedia data, and stores the user identification and the multimedia data to a corresponding area according to the user identification.
In addition, an embodiment of the present invention further provides a video information synchronization apparatus, where the video information synchronization apparatus is disposed in a first terminal, and the video information synchronization apparatus includes:
a detection module: the method comprises the steps of determining the source of the multimedia data when newly increased media data in a local memory are detected;
a synchronization module: and the cloud server is used for inquiring the user identification of the third-party application through a preset software package when the multimedia data comes from the third-party application, associating the user identification with the multimedia data and then sending the multimedia data to the preset cloud server.
The steps implemented by the functional modules of the video information synchronization apparatus may refer to the embodiments of the video information synchronization method of the present invention, and are not described herein again.
In addition, an embodiment of the present invention further provides a video information synchronization device, where the video information synchronization device includes a first terminal and/or a preset cloud server, and the video information synchronization device includes: a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein:
the computer program, when executed by the processor, implements the operations of the video information synchronization method provided by the above embodiments.
In addition, the embodiment of the invention also provides a computer storage medium.
The computer storage medium has a computer program stored thereon, and the computer program, when executed by a processor, implements the operations in the video information synchronization method provided by the above embodiments.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity/action/object from another entity/action/object without necessarily requiring or implying any actual such relationship or order between such entities/actions/objects; the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
For the apparatus embodiment, since it is substantially similar to the method embodiment, it is described relatively simply, and reference may be made to some descriptions of the method embodiment for relevant points. The above-described apparatus embodiments are merely illustrative, in that elements described as separate components may or may not be physically separate. Some or all of the modules can be selected according to actual needs to achieve the purpose of the scheme of the invention. One of ordinary skill in the art can understand and implement it without inventive effort.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium (e.g., ROM/RAM, magnetic disk, optical disk) as described above and includes instructions for enabling a terminal device (e.g., a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A video information synchronization method applied to a first terminal, the video information synchronization method comprising the steps of:
determining the source of the multimedia data when newly increased media data in a local memory is detected;
when the multimedia data come from the third-party application, a user identification of the third-party application is inquired through a preset software package, and the user identification is associated with the multimedia data and then sent to a preset cloud server.
2. The video information synchronization method of claim 1, wherein the step of determining the source of the multimedia data upon detecting a new increase of the media data in the local storage comprises:
when detecting newly added application cache data in the local memory;
judging whether the application cache data is a video picture with a frame size larger than 1;
if the application cache data is a video picture with a frame number larger than 1, judging that media data are newly added in a local memory;
determining a source of the multimedia data.
3. The method for synchronizing video information according to claim 1, wherein the step of querying, by a predetermined software package, a user identifier of a third-party application when the multimedia data is originated from the third-party application, associating the user identifier with the multimedia data, and sending the associated user identifier to a predetermined cloud server comprises:
when the multimedia data comes from a third-party application, judging whether the third-party application has a third-party software package;
if the third-party application has a third-party software package, sending prompt information to a preset cloud server so that the preset cloud server can synchronize the multimedia data uploaded to the third-party software package by the third-party software package;
and if the third-party application does not have a third-party software package, inquiring a user identification of the third-party application through a preset software package, and associating the user identification with the multimedia data and then sending the multimedia data to a preset cloud server.
4. The method according to claim 3, wherein the step of sending a prompt message to a predetermined cloud server if the third-party application has a third-party software package, so that the predetermined cloud server synchronizes the multimedia data uploaded from the third-party software package to the third-party cloud server comprises:
if the third-party software package exists, inquiring a preset user information platform through the third-party software package to obtain a preset user identifier associated with the user identifier of the third-party application;
and binding the user identification, the preset user identification and the multimedia data through a third-party software package, then sending the bound user identification, the preset user identification and the multimedia data to a third-party cloud server, sending prompt information to the preset cloud server, so that the preset cloud server acquires the user identification and the preset user identification in the prompt information, inquiring the third-party cloud server according to the user identification and the preset user identification, and acquiring the multimedia data associated with the user identification and the preset user identification for synchronization.
5. The video information synchronization method of claim 1, wherein the step of determining the source of the multimedia data upon detecting a new increase of media data in the local storage is followed by:
when the multimedia data come from the target application, judging whether a preset software package is installed or not;
when a preset software package is installed, sending the association between the multimedia data and the user identification of the target application to a preset cloud server through the preset software package;
when the preset software package is not installed, downloading the preset software package in the preset cloud server and installing, and when the preset software package is detected to be installed, sending the multimedia data and the user identification of the third-party application to the preset cloud server in a correlated mode through the preset software package.
6. A video information synchronization method is applied to a preset cloud server, and comprises the following steps:
when a software package acquisition instruction of a first terminal is received, sending a preset software package to the first terminal;
receiving multimedia data and a user identifier uploaded by the first terminal based on the preset software package, and associating and storing the multimedia data and the user identifier;
when receiving query information sent by a second terminal, acquiring the query information containing a user identifier;
and acquiring multimedia information corresponding to the user identification according to the user identification, and feeding the multimedia information back to the second terminal.
7. The video information synchronization system is characterized by comprising a first terminal and a preset cloud server, and the video information synchronization system realizes the following steps:
when detecting newly increased media data in a local memory, a first terminal determines the source of the multimedia data;
when the multimedia data come from a third-party application, the first terminal inquires a user identification of the third-party application through a preset software package, associates the user identification with the multimedia data and then sends the user identification to a preset cloud server;
the preset cloud server receives the associated user identification and the multimedia data, and stores the user identification and the multimedia data to a corresponding area according to the user identification;
when receiving query information sent by a second terminal, a preset cloud server acquires the query information and contains a user identifier;
and the preset cloud server acquires multimedia information corresponding to the user identification according to the user identification and feeds the multimedia information back to the second terminal.
8. A video information synchronization apparatus, wherein the video information synchronization apparatus is disposed in a first terminal, the video information synchronization apparatus comprising:
a detection module: the method comprises the steps of determining the source of the multimedia data when newly increased media data in a local memory are detected;
a synchronization module: and the cloud server is used for inquiring the user identification of the third-party application through a preset software package when the multimedia data comes from the third-party application, associating the user identification with the multimedia data and then sending the multimedia data to the preset cloud server.
9. The video information synchronization device is characterized by comprising a first terminal and/or a preset cloud server, and comprises: a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein:
the computer program, when being executed by the processor, realizes the steps of the video information synchronization method according to any one of claims 1 to 6.
10. A computer storage medium, characterized in that the computer storage medium has stored thereon a computer program which, when being executed by a processor, carries out the steps of the video information synchronization method according to any one of claims 1 to 6.
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