CN111414495B - Multimedia data acquisition method, device and computer readable storage medium - Google Patents

Multimedia data acquisition method, device and computer readable storage medium Download PDF

Info

Publication number
CN111414495B
CN111414495B CN202010197844.5A CN202010197844A CN111414495B CN 111414495 B CN111414495 B CN 111414495B CN 202010197844 A CN202010197844 A CN 202010197844A CN 111414495 B CN111414495 B CN 111414495B
Authority
CN
China
Prior art keywords
information
password information
multimedia data
data
server
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202010197844.5A
Other languages
Chinese (zh)
Other versions
CN111414495A (en
Inventor
吴桐
洪炳峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing QIYI Century Science and Technology Co Ltd
Original Assignee
Beijing QIYI Century Science and Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing QIYI Century Science and Technology Co Ltd filed Critical Beijing QIYI Century Science and Technology Co Ltd
Priority to CN202010197844.5A priority Critical patent/CN111414495B/en
Publication of CN111414495A publication Critical patent/CN111414495A/en
Application granted granted Critical
Publication of CN111414495B publication Critical patent/CN111414495B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/40—Information retrieval; Database structures therefor; File system structures therefor of multimedia data, e.g. slideshows comprising image and additional audio data
    • G06F16/48—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/40—Information retrieval; Database structures therefor; File system structures therefor of multimedia data, e.g. slideshows comprising image and additional audio data
    • G06F16/43—Querying
    • G06F16/435—Filtering based on additional data, e.g. user or group profiles

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Library & Information Science (AREA)
  • Storage Device Security (AREA)
  • Information Transfer Between Computers (AREA)

Abstract

The embodiment of the invention provides a multimedia data acquisition method, a device and a computer readable storage medium, wherein the multimedia data acquisition method comprises the following steps: receiving a data request sent by a terminal device, wherein the data request comprises password information, responding to the data request, determining tag information according to the password information, determining multimedia data corresponding to the tag information, and sending the multimedia data to the terminal device. Through the arrangement of the tag information and the password information, the terminal equipment can acquire the multimedia data from the server according to the password information, and the problem of complicated operation caused by the fact that a user can acquire the multimedia data only through manual search under the condition that the URL is limited to be inserted by an application program in the prior art can be solved. In this embodiment, the multimedia data can be obtained through the password information, so that the efficiency of obtaining the multimedia data is improved.

Description

Multimedia data acquisition method, device and computer readable storage medium
Technical Field
The present invention relates to the field of computer technologies, and in particular, to a method and an apparatus for acquiring multimedia data, and a computer readable storage medium.
Background
With the development of internet technology, the acquisition of multimedia data such as pictures, sounds, animations and videos by electronic devices at any time and any place has become an indispensable part of people's daily life.
Currently, multimedia data is acquired mainly through uniform resource locators (URLs, uniform Resource Locator). The server generates the URL according to the storage position of the multimedia data, a worker inserts the information (such as advertisement and content brief introduction) related to the multimedia data and the URL into the page of each application program, when the user uses each application program, after seeing the information related to the multimedia data, if the user wants to acquire the multimedia data, the user can click the URL in the page of the application program, link to the server storing the multimedia data, and acquire the corresponding multimedia data from the server.
However, since most applications restrict insertion of URLs, a user can only see information related to multimedia data when using each application, and cannot directly acquire URLs when attempting to acquire multimedia data, and acquire multimedia data via URLs corresponding to multimedia data. If the user needs to acquire the multimedia data, the user can only enter an application program or a webpage (such as a video client) for providing the multimedia data, and acquire the multimedia data through manual retrieval. The manual search increases the operation of users, reduces the acquisition efficiency of multimedia data, and is unfavorable for sharing and spreading the multimedia data.
Disclosure of Invention
An object of an embodiment of the present invention is to provide a method for acquiring multimedia data, so as to reduce operations when a user acquires multimedia data, and improve efficiency of acquiring multimedia data.
In a first aspect of the embodiment of the present invention, there is first provided a multimedia data acquisition method, including:
the electronic equipment responds to a first operation of a user and sends a password information generation request to a server;
the server responds to the password information generation request and generates password information according to a preset algorithm;
the server sends the password information to the electronic equipment;
the electronic equipment receives the password information;
the electronic equipment generates label information corresponding to the multimedia data selected by the user according to the password information;
the electronic equipment responds to a second operation of the user and sends the multimedia data and the tag information to the server;
the server receives and stores the multimedia data and the tag information corresponding to the multimedia data;
the server receives a data request sent by a terminal device, wherein the data request comprises the password information;
The server responds to the data request, determines the tag information according to the password information, and determines the multimedia data corresponding to the tag information;
and the server sends the multimedia data to the terminal equipment.
In a second aspect of the embodiment of the present invention, there is also provided another multimedia data acquisition method, applied to a server, including:
receiving a data request sent by a terminal device, wherein the data request comprises password information, and the password information is generated by the server according to a preset algorithm in response to a password information generation request sent by the electronic device;
responding to the data request, determining tag information according to the password information, and determining multimedia data corresponding to the tag information, wherein the tag information is generated by the electronic equipment according to the password information and corresponds to the multimedia data;
and sending the multimedia data to the terminal equipment.
In a third aspect of the embodiment of the present invention, there is further provided a method for acquiring multimedia data, applied to an electronic device, including:
responding to a first operation of a user, and sending a password information generation request to a server so that the server generates password information according to the password information generation request;
Receiving the password information sent by the server;
generating tag information corresponding to the multimedia data selected by the user according to the password information;
and sending the multimedia data and the tag information to the server.
In a fourth aspect of the embodiment of the present invention, there is further provided a multimedia data acquisition method, applied to a terminal device, including:
acquiring password information in response to an acquisition operation of a user;
sending a data request to a server according to the password information, so that the server determines tag information according to the password information and determines multimedia data corresponding to the tag information;
and receiving the multimedia data sent by the server.
In a fifth aspect of the present invention, there is also provided a multimedia data acquisition system, including: server, electronic device and terminal device;
the electronic equipment is used for responding to a first operation of a user and sending a password information generation request to the server;
the server is used for responding to the password information generation request and generating password information according to a preset algorithm;
the server is further used for sending the password information to the electronic equipment;
The electronic equipment is also used for receiving the password information;
the electronic equipment is also used for generating label information corresponding to the multimedia data selected by the user according to the password information;
the electronic equipment is also used for responding to the second operation of the user and sending the multimedia data and the tag information to the server;
the server is also used for receiving and storing the multimedia data and the label information corresponding to the multimedia data;
the server is also used for receiving a data request sent by the terminal equipment, wherein the data request comprises the password information;
the server is also used for responding to the data request, determining the tag information according to the password information and determining the multimedia data corresponding to the tag information;
the server is further configured to send the multimedia data to the terminal device.
In a sixth aspect of the embodiment of the present invention, there is also provided a multimedia data acquisition apparatus, provided in a server, including:
the first receiving module is used for receiving a data request sent by the terminal equipment, wherein the data request comprises password information, and the password information is generated by the server according to a preset algorithm in response to the password information generation request sent by the electronic equipment;
The determining module is used for responding to the data request, determining tag information according to the password information and determining multimedia data corresponding to the tag information, wherein the tag information is generated by the electronic equipment according to the password information and corresponds to the multimedia data;
and the first sending module is used for sending the multimedia data to the terminal equipment.
In a seventh aspect of the present invention, there is also provided another multimedia data acquisition apparatus, provided in an electronic device, including:
the first sending module is used for responding to a first operation of a user and sending a password information generation request to the server so that the server generates password information according to the password information generation request;
the receiving module is used for receiving the password information sent by the server;
the generation module is used for generating label information corresponding to the multimedia data selected by the user according to the password information;
and the second sending module is used for sending the multimedia data and the tag information to the server.
In an eighth aspect of the present invention, there is further provided a multimedia data acquisition apparatus, provided in a terminal device, including:
The acquisition module is used for responding to the acquisition operation of the user and acquiring password information;
the sending module is used for sending a data request to a server according to the password information so that the server can determine tag information according to the password information and determine multimedia data corresponding to the tag information;
and the receiving module is used for receiving the multimedia data sent by the server.
In a ninth aspect of the present invention, there is further provided a server, including a processor, a communication interface, a memory and a communication bus, where the processor, the communication interface, and the memory complete communication with each other through the communication bus;
the memory is used for storing a computer program;
the processor is configured to implement the method according to the second aspect of the embodiment of the present invention when executing the computer program stored on the memory.
In a tenth aspect of the invention, there is also provided a computer readable storage medium having stored thereon a computer program which, when executed by a processor, implements a method according to the second aspect of the embodiment of the invention
According to the multimedia data acquisition method provided by the embodiment of the invention, the server can generate the password information, the electronic equipment can generate the tag information corresponding to the multimedia data according to the password information, and the multimedia data and the tag information are sent to the server for storage. The terminal device may acquire the password information and acquire corresponding multimedia data from the server through the password information. The password information can be directly inserted into each application program, the terminal equipment can directly acquire the password information in each application program, and the multimedia data can be acquired through the password information, so that the problem of complicated operation caused by the fact that a user can acquire the multimedia data only through manual search under the condition that the application program limits URL insertion in the prior art is solved. In this embodiment, the multimedia data can be obtained through the password information, so that the efficiency of obtaining the multimedia data is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic diagram of a multimedia data acquisition system according to a first embodiment of the present invention
Fig. 2 is a flowchart illustrating steps of a method for acquiring multimedia data according to a first embodiment of the present invention;
fig. 3 is a flowchart illustrating a multimedia data acquisition method according to a second embodiment of the present invention;
fig. 4 is a signaling flow chart of a multimedia data acquisition method in the third embodiment of the present invention;
fig. 5 is a block diagram of a multimedia data acquisition device according to a fourth embodiment of the present invention;
fig. 6 is a block diagram of a multimedia data acquisition device according to a fifth embodiment of the present invention;
fig. 7 is a block diagram of a multimedia data acquisition device according to a sixth embodiment of the present invention;
fig. 8 is a schematic structural diagram of a server according to a seventh embodiment of the present invention.
Detailed Description
For a clearer description of the present invention, a multimedia data acquisition system according to the present invention will be described first, and may include at least one electronic device, at least one terminal device, and a server. For simplicity of explanation, the multimedia data acquisition system includes an electronic device, a terminal device, and a server, and referring to fig. 1, fig. 1 is a schematic structural diagram of a multimedia data acquisition system according to a first embodiment of the present invention, where the electronic device and the terminal device may be devices such as a mobile phone, a computer, and a tablet computer, and the multimedia data may be multimedia data such as a picture, an audio, a video, and an album. The electronic equipment is used for editing the multimedia data and sending the edited multimedia data and the relevant information corresponding to the multimedia data generated by editing to the server. For example, the multimedia data may be a movie, and the user may edit the movie by using the electronic device, such as cutting and compressing the movie, and simultaneously edit and generate related information corresponding to the movie, such as name, type, and content profile of the movie, and send the edited movie and related information to the server. The server is used for receiving and storing the multimedia data and the related information which is generated by editing and corresponds to the multimedia data. The terminal device may transmit a data request to the server in response to a user operation to acquire multimedia data from the server. The server may transmit multimedia data to the terminal device in response to a data request transmitted from the terminal device. The editing method of the multimedia data and the specific content of the related information generated by editing can be set according to the requirement, and the embodiment is not limited to this.
The technical solutions in the embodiments of the present invention are described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 2, fig. 2 is a flowchart illustrating steps of a method for acquiring multimedia data according to a first embodiment of the present invention, as shown in fig. 2, the method may include:
step 201, the electronic device sends a password information generation request to a server in response to a first operation of a user.
The first operation may be, for example, an operation of clicking a password information acquisition button by a user, and the specific form of the first operation is not limited in this embodiment.
In this embodiment, the password information generation request is used to acquire password information from the server. In combination with the above example, the user may perform the first operation before or after editing the multimedia data, or during editing, and the electronic device may send the password information generation request to the server in response to the first operation of the user. The specific form of the password information generation request and the process of the electronic device sending the password information generation request to the server may refer to the prior art, and this embodiment is not limited thereto.
Step 202, the server responds to the password information generation request and generates password information according to a preset algorithm.
In this embodiment, the server is further configured to generate password information, and after receiving a request for generating password information sent by the electronic device, the server may respond to the request for generating password information and generate password information according to a preset algorithm. The preset algorithm and the type of password information generated according to the preset algorithm can be set according to requirements, and the embodiment is not limited to this.
Step 203, the server sends password information to the electronic device.
In this embodiment, after generating the password information, the server may send the password information to the electronic device.
Step 204, the electronic device receives the password information.
In this embodiment, after sending a password information generation request to the server, the electronic device may receive the password information sent by the server.
Step 205, the electronic device generates tag information corresponding to the multimedia data selected by the user according to the password information.
In this embodiment, the user may store at least one multimedia data in the electronic device in advance, and the user may select one of the multimedia data, and edit the selected multimedia data through the electronic device. In connection with step 101, the user may perform a first operation before or after selecting the multimedia data, so that the electronic device obtains password information, and the electronic device generates tag information corresponding to the selected multimedia data according to the password information. For example, the user may first select movie 1 from movie 1, movie 2 and movie 3, edit movie 1, perform a first operation after the editing is completed or during the editing process, make the electronic device obtain password information 1, and generate tag information 1 corresponding to movie 1 according to password information 1 after the electronic device receives password information 1. Alternatively, the user may perform the first operation first to cause the electronic device to obtain the password information 1, then select movie 1 from movie 1, movie 2, and movie 3, edit movie 1, and generate tag information 1 corresponding to movie 1 according to password information 1 during the editing process, or after the editing is completed. The server generates password information differently for each password information generation request transmitted from the electronic device.
In the process of generating the tag information, the electronic device can directly generate the tag information according to the password information, or can display the password information after receiving the password information, and after receiving the operation of clicking the generation button by the user, respond to the clicking operation of the user and generate the tag information corresponding to the movie according to the password information. The specific process of generating the tag information by the electronic device according to the password information and the specific structure of the generated tag information can be set according to requirements, and the embodiment is not limited to this.
When editing the multimedia data, the user may not execute the first operation, and tag information corresponding to the multimedia data may not be generated at this time.
Step 206, the electronic device sends the multimedia data and the tag information to the server in response to the second operation of the user.
The second operation may be, for example, an operation of clicking the send button by the user, and the specific form of the second operation is not limited in this embodiment.
In this embodiment, after editing the multimedia data is completed, the user may perform a second operation, and the electronic device may send the multimedia data and related information corresponding to the multimedia data to the server in response to the second operation. Meanwhile, if the electronic device generates tag information corresponding to the multimedia data, the electronic device may transmit the generated tag information to the server while transmitting the multimedia data and related information.
Step 207, the server receives and stores the multimedia data and tag information corresponding to the multimedia data.
In this embodiment, after receiving the multimedia data and the tag information, the server may store the multimedia data and the tag information correspondingly.
Step 208, the server receives the data request sent by the terminal device.
Wherein the data request includes password information.
In combination with the above example, after the electronic device receives the password information sent by the server, the user may issue the password information to the outside in any manner. After the user issues the password information, the terminal device may acquire the password information, and send a data request including the password information to the server to acquire the multimedia data. The method for the user to issue the password information and the method for the terminal device to acquire the password information can be set according to the requirement, and the embodiment is not limited to this.
Step 209, the server responds to the data request, determines tag information according to the password information, and determines multimedia data corresponding to the tag information.
In this embodiment, after receiving a data request sent by a terminal device, the server may analyze the data request to obtain password information included in the data request. Since the tag information is generated by the electronic device based on the password information, the password information is included in the tag information, so that the server can determine the tag information based on the received password information, and the server stores the multimedia data and the tag information corresponding to the multimedia data, so that the multimedia data corresponding to the tag information can be determined.
Step 210, the server sends the multimedia data to the terminal device.
In this embodiment, the server may send the multimedia data to the terminal device after determining the multimedia data according to the password information.
In this embodiment, the server may generate password information, and the electronic device may generate tag information corresponding to the multimedia data according to the password information, and send the multimedia data and the tag information to the server for storage. The terminal device may acquire password information and acquire multimedia data from the server through the password information. The password information is information which can be directly inserted into each application program, the terminal equipment can directly acquire the password information in each application program, and the multimedia data is acquired through the password information, so that the problem of complex operation caused by the fact that a user can acquire the multimedia data only through manual search under the condition that the application program limits URL insertion in the prior art is solved. In this embodiment, the multimedia data can be obtained through the password information, so that the efficiency of obtaining the multimedia data is improved.
Referring to fig. 3, fig. 3 is a flowchart illustrating steps of a multimedia data acquisition method according to a second embodiment of the present invention, where the multimedia data acquisition method provided by the present embodiment is suitable for acquiring multimedia data, so as to reduce operations when a user acquires multimedia data, and improve efficiency of acquiring multimedia data. The multimedia data acquisition method provided in this embodiment may be performed by a multimedia data acquisition device, and the multimedia data acquisition device may be disposed on a server. The multimedia data acquisition means is typically implemented in software and/or hardware, and the method may comprise:
Step 301, a data request sent by a terminal device is received.
The data request comprises password information, wherein the password information is generated by a server according to a preset algorithm in response to a password information generation request sent by the electronic equipment.
In this embodiment, the server may generate the password information according to a preset algorithm in response to a password information generation request sent by the electronic device. The password information may be at least one of character string information, image information, invisible voiceprint information, and the like.
In combination with the above embodiment, after the user issues the password information, the terminal device may acquire the password information and generate a data request including the password information. For example, the user may issue password information (e.g., string information 001) out through a paper medium such as a newspaper. After acquiring the character string information 001 in the newspaper, the other users can input the character string information 001 into the terminal device, and the terminal device receives the character string information 001 input by the users and sends a data request comprising the character string information 001 to the server.
Step 302, in response to the data request, determining tag information according to the password information, and determining multimedia data corresponding to the tag information.
The tag information is generated by the electronic equipment according to the password information and corresponds to the multimedia data.
In this embodiment, after receiving the password information sent by the server, the electronic device may generate tag information corresponding to the multimedia data according to the password information, and send the multimedia data and the corresponding tag information to the server. After receiving the multimedia data and the tag information, the server may store the multimedia data and the tag information in correspondence. After receiving the data request sent by the terminal device, the server can analyze the data request, determine password information included in the data request, determine tag information according to the password information, and further determine multimedia data corresponding to the tag information from the plurality of multimedia data according to the tag information.
In this embodiment, the server generates password information, and the electronic device generates tag information corresponding to the multimedia data according to the password information. After receiving the data request including the password information, the server may determine tag information according to the password information, so as to determine corresponding multimedia data according to the tag information. For example, if the password information is character string information 001, the electronic device may generate tag information XL001 corresponding to the movie from the character string information 001. After receiving the data request including the character string information 001, the server may determine tag information XL001 based on the character string information 001, and determine a movie corresponding to the tag information XL001 based on the tag information XL001. The specific method of the server to determine the tag information according to the password information and to determine the multimedia data according to the tag information may be set according to the requirement, which is not limited in this embodiment.
Step 303, multimedia data is sent to the terminal device.
In this embodiment, after determining the multimedia data, the server may send the multimedia data to the terminal device.
In the embodiment of the invention, the electronic equipment generates the tag information corresponding to the multimedia data according to the password information, and after receiving the data request sent by the terminal equipment, the server responds to the data request, determines the tag information according to the password information included in the data request, determines the multimedia data corresponding to the tag information and sends the multimedia data to the terminal equipment. The password information is information which can be directly inserted into each application program, the terminal equipment can directly acquire the password information in each application program, and the multimedia data is acquired through the password information, so that the problem of complex operation caused by the fact that a user can acquire the multimedia data only through manual search under the condition that the application program limits URL insertion in the prior art is solved. In this embodiment, the multimedia data can be obtained through the password information, so that the efficiency of obtaining the multimedia data is improved.
Referring to fig. 4, fig. 4 is a signaling flow chart of a multimedia data acquisition method in a third embodiment of the present invention, and as shown in fig. 4, the method may include:
Step 401, the electronic device sends a password information generation request to the server in response to a first operation of the user, so that the server generates password information according to the password information generation request.
Correspondingly, the server receives a password information generation request sent by the electronic equipment.
Step 402, the server responds to the password information generation request and generates password information according to a preset algorithm.
In this embodiment, the user may set a preset algorithm according to the requirement to generate password information meeting the requirement. The server may generate password information in response to a password information generation request transmitted by the electronic device, wherein the password information generated by the server according to each password information generation request is different. The password information may be character string information such as 001, 002, and 004, or image information such as a two-dimensional code, a bar code, or other types of image information. Alternatively, the data structure of the invisible voiceprint information may refer to the prior art, and the description of this embodiment is omitted herein.
In practice, the server may generate a request in response to password information sent by the electronic device, while generating one or more of character string information, image information, and invisible voiceprint information. The password information may be other types of password information, and the specific type and number of the password information may be set according to requirements, which is not limited in this embodiment.
Alternatively, the password information generation request may include attribute information corresponding to the multimedia data.
Correspondingly, generating password information according to a preset algorithm may include: and generating password information corresponding to the attribute information according to a preset algorithm.
In this embodiment, before sending the password information generation request, the electronic device may acquire attribute information of the multimedia data, and send the password information generation request including the attribute information to the server. For example, in connection with the above example, a user may edit related information such as the name, type, and content profile of the movie being generated when editing the movie. The electronic device may acquire the name of the movie before transmitting the password information generation request, and transmit the password information generation request including the name of the movie to the server. The server may generate password information corresponding to the name according to a preset algorithm, e.g., the server may select an initial in the name to generate password information KX001, where "KX" is the initial in the movie name.
It should be noted that, the specific type of the attribute information may be selected according to the user requirement, for example, the type of the multimedia data, the time and other attribute information may be selected, and the specific method for generating the password information corresponding to the attribute information according to the preset algorithm may be set according to the requirement.
In this embodiment, the password information is generated according to the attribute information of the multimedia data, so that the correspondence between the multimedia data and the password information can be realized, different password information can be distinguished conveniently by the user, and the usability and the use efficiency of the password information are improved.
Step 403, the server sends the password information to the electronic device, so that the electronic device generates tag information corresponding to the multimedia data selected by the user according to the password information.
Correspondingly, the electronic equipment receives the password information sent by the server.
In this embodiment, after receiving the password information sent by the server, the electronic device may further include: and responding to a fifth operation of the user, adding the password information into the pre-stored advertisement data to obtain the advertisement data carrying the password information.
In practical application, after the electronic equipment receives the password information sent by the server, the user can issue the password information. Specifically, the user may issue password information through advertisement data. The advertisement data may be multimedia data such as audio, video, and pictures corresponding to the multimedia data. The electronic device can add the password information into the advertisement data, and release the password information by releasing the advertisement data. For example, for a movie, the advertisement data may be a trailer, a picture, or promotional text corresponding to the movie for promoting the movie, and the user may add password information to the trailer, picture, and/or promotional text to post the trailer, picture, and promotional text externally. If the pictures and the propaganda text are inserted into the pages in the application programs, the trailers are published into the web pages for users to browse. Methods of user issuance of password information may include, but are not limited to, methods through advertising data. The kind of the advertisement data may be set according to the requirement, which is not limited in this embodiment.
The password information may be image information and/or character string information.
Accordingly, adding password information to pre-stored advertisement data may include: the image information and/or character string information is added to the image data of the advertisement data in the form of a visible watermark and/or an invisible watermark.
In this embodiment, when the password information is image information and/or character string information, the password information may be added to the image data of the advertisement data. In combination with the foregoing examples, if the password information is string information or two-dimensional code, the string information and/or the two-dimensional code may be added to the picture in the form of a watermark when the advertisement data is a picture. If the character string information 001 or the two-dimensional code is added to the blank in the upper right corner of the picture in the form of a visible watermark, or the character string information 001 or the two-dimensional code is added to a preset position in the picture in the form of an unwatermarks. Similarly, if the advertisement data is a video file, the character string information 001 and/or the two-dimensional code may be added to a preset position in each video frame image in the video file in the form of a visible watermark or an invisible watermark. The method for adding the character string information and the image information to the image data in the form of watermarks can refer to the prior art, and the implementation is not described herein.
When the password information is added by a visible watermark, the password information may be added to the image data without affecting the user's view of the location where the image data is used. When password information is added by the invisible watermark, the specific position of the invisible watermark can be set according to the requirement.
Optionally, the password information is also invisible voiceprint information.
Accordingly, adding password information to pre-stored advertisement data may include: invisible voiceprint information is added to audio data of advertisement data.
In this embodiment, the password information may also be invisible voiceprint information. The user may add invisible voiceprint information to the audio data of the advertisement data to issue password information. For example, if the advertisement data is a trailer of a movie, password information may be added to the audio data of the trailer in the form of an invisible voiceprint. The method for adding the invisible voiceprint information to the audio data can refer to the prior art, and the embodiment is not described herein.
The password information is added to the image data of the advertisement data in the form of invisible watermarks or is added to the audio data of the advertisement data in the form of invisible voiceprints, so that the password information can be issued without affecting the use of the advertisement data by a user, and the user experience is improved.
In practical application, the user can be reminded or informed of obtaining the password information, so that the user operates the terminal equipment, and corresponding multimedia data is obtained through the password information. For example, if the password information is string information in the advertisement text, a text "please acquire a corresponding video through the string 001" may be added next to the string information in the advertisement text. Similarly, if the password information is a visible watermark in the picture, the text "please scan the two-dimensional code (or character string) in the upper right corner of the picture to obtain the corresponding video" can be displayed in the blank of the picture. If the password information is invisible watermark in the trailer, the text "please scan the screen to obtain the corresponding video" can be displayed at the preset position of the application program playing the trailer. If the password information is invisible voiceprint information, a 'please turn on a microphone to acquire a corresponding video' can be set at a corresponding position. In actual operation, the user may also notify the user of the password information by other means, which is not limited in this implementation.
Step 404, the electronic device generates tag information corresponding to the multimedia data selected by the user according to the password information.
In this embodiment, in combination with the foregoing example, if the password information is the string information 001, the electronic device may directly use the string information 001 as the tag information of the multimedia data. Similarly, if the password information is a two-dimensional code (image information), the electronic device may directly use the two-dimensional code as the tag information, and if the password information is invisible voiceprint information, the electronic device may directly use the invisible voiceprint information as the tag information. Since the password information generated by the server is different from one another, the electronic device can directly use the password information as tag information corresponding to the multimedia data when generating the tag information.
In practical application, the electronic device may also generate tag information with other structures according to the password information, for example, generate tag information XL001 according to the character string information 001, and the structure for specifically generating tag information may be set according to the requirement, which is not limited in this embodiment.
When the password information generated by the server includes a plurality of types, tag information corresponding to the multimedia data may be generated from each of the password information. In combination with step 403, if the password information includes the character string information, the two-dimensional code and the invisible voiceprint information, the electronic device may generate tag information corresponding to the character string information, tag information corresponding to the two-dimensional code, and tag information corresponding to the invisible voiceprint information, respectively.
Step 405, the electronic device sends the multimedia data and the tag information to the server in response to the second operation of the user.
In this embodiment, after generating the tag information, the electronic device may send the multimedia data and the tag information to the server. In combination with the above examples, when editing multimedia data, a user may edit and generate related information corresponding to the multimedia data, and send the multimedia data and the related information to a server. Therefore, after generating the tag information, the electronic device may transmit the tag information to the server together with the multimedia data as a part of the related information. For example, for a movie, after the related information such as the name, type, and content profile of the movie and the tag information KX001 corresponding to the movie are edited and generated, the tag information KX001 may be transmitted to the server together with the movie as related information of the movie. In actual use, the specific process of sending the multimedia data and the tag information to the server by the electronic device may be set according to the requirement, which is not limited in this embodiment.
Step 406, the server receives and stores the multimedia data sent by the electronic device, and the tag information corresponding to the multimedia data.
In this embodiment, after receiving the multimedia data and the corresponding tag information sent by the electronic device, the server may store the multimedia data and the tag information. The process of storing the multimedia data and the tag information by the server may refer to a process of storing the multimedia data and the related information corresponding to the multimedia data by the server in the prior art, which is not limited in this embodiment.
Step 407, the terminal device responds to the obtaining operation of the user to obtain the password information.
In this embodiment, the user may operate the terminal device to acquire password information, and acquire multimedia data from the server through the password information.
The terminal device, in response to an obtaining operation of a user, obtains password information, and may include:
in response to the acquiring operation, a first character string input by a user is received, and the first character string is used as password information. Or, in response to the acquiring operation, acquiring a second character string in the clipboard, and taking the second character string as password information.
In this embodiment, the acquiring operation may be, for example, an operation of clicking an input button by the user, and the terminal device may display the input box in response to the operation of clicking the input button by the user. The user may input password information through the input box, for example, input character string information 001 (first character string), and the terminal device may use the character string information 001 within the input box as password information.
Alternatively, in response to an operation of clicking an input button by the user, character string information 002 (second character string) in the clipboard is acquired, and character string information 002 in the clipboard is used as password information. In connection with step 404, after seeing password information (e.g., character string information 002) in the advertisement text in the application page, the user may copy the character string information 002 into the clipboard using the clipboard, and the terminal device may obtain the character string information 002 in the clipboard in response to the user clicking the input button. The method of use of the clipboard may refer to the prior art, and the present implementation is not limited in this regard.
Optionally, the obtaining, by the terminal device, password information in response to an obtaining operation of the user may include:
and in response to the acquisition operation, acquiring password information from the advertisement data according to a preset rule.
In connection with step 403, the user may issue password information through the advertisement data, so that the terminal device may acquire the password information from the advertisement data.
In the case that the advertisement data includes image data, obtaining password information from the advertisement data according to a preset rule may include:
determining a visible watermark and/or an invisible watermark in the image data according to a first preset rule;
And determining character string information and/or image information corresponding to the visible watermark and/or the invisible watermark, and taking the character string information and/or the image information as password information.
In this embodiment, the terminal device may obtain watermark information in the advertisement data in response to an obtaining operation of the user, and determine character string information or image information corresponding to the watermark information. For example, the obtaining operation may be an operation of clicking a scan button by a user, and the terminal device may turn on the camera in response to an operation of clicking the scan button by the user, scan a picture (advertisement data) to obtain a visible watermark in an upper right corner of the picture, or scan to obtain an invisible watermark in the picture, identify the watermark, determine a character string or a two-dimensional code corresponding to the watermark, and use the character string or the two-dimensional code corresponding to the watermark as password information. Similarly, the playing trailer can be scanned to obtain the password information corresponding to the visible watermark and/or the invisible watermark in the video frame image in the trailer.
Optionally, in the case that the advertisement data includes audio data, acquiring password information from the advertisement data according to a preset rule may include:
and determining invisible voiceprint information in the audio data according to a second preset rule, and taking the invisible voiceprint information as password information.
In this embodiment, the terminal device may acquire the invisible voiceprint information in the advertisement data in response to the acquisition operation of the user. For example, the acquisition operation may be an operation of clicking a record button by the user, and after receiving the acquisition operation by the user, the terminal device may turn on the microphone in response to the acquisition operation, collect audio data in a trailer (advertisement data) being played, analyze the audio data, determine invisible voiceprint information in the audio data, and use the invisible voiceprint information as password information. The method for obtaining the audio data and determining the invisible voiceprint information in the audio data by the terminal device can refer to the prior art, and the implementation is not repeated.
Step 408, the terminal device sends a data request to the server according to the password information, so that the server determines tag information according to the password information, and determines multimedia data corresponding to the tag information.
Correspondingly, the server receives a data request sent by the terminal equipment.
In combination with the above example, after obtaining password information such as character string information, two-dimensional code and invisible voiceprint information, the terminal device may send a data request including the password information to the server to obtain multimedia data.
Step 409, the server determines tag information according to the password information in response to the data request, and determines multimedia data corresponding to the tag information.
In this embodiment, after receiving a data request sent by a terminal device, the server may parse the data request, determine that the data request includes password information such as character string information, two-dimensional code and invisible voiceprint information, determine tag information according to the password information, and determine corresponding multimedia data according to the tag information. In connection with the above example, if password information (character string information 001) is directly used as tag information, the server can determine the storage location of the character string information 001 and determine multimedia data corresponding to the character string information 001 after receiving a data request including the character string information 001. If the tag information is tag information XL001 generated based on the character string information 001, the server may determine the corresponding tag information XL001 based on the character string information 001 and determine multimedia data corresponding to the tag information XL 001. The server determines the tag information according to the password information, and the process of determining the multimedia data according to the tag information can refer to a method of determining the multimedia data according to the related information corresponding to the multimedia data by the server in the prior art, which is not limited in this implementation.
Step 410, the server sends the multimedia data to the terminal device.
Correspondingly, the terminal equipment receives the multimedia data sent by the server.
Optionally, before generating the tag information corresponding to the multimedia data selected by the user according to the password information, the electronic device may further include: determining an initial play time point of the multimedia data in response to a third operation of the user;
accordingly, generating tag information corresponding to the multimedia data selected by the user according to the password information may include: generating label information corresponding to the multimedia data selected by the user according to the password information and the initial playing time point.
The third operation may be, for example, an operation of clicking the time control by the user, and the specific form of the third operation is not limited in this embodiment.
In this embodiment, before generating the tag information, the electronic device may determine a start play time point of the multimedia data in response to a third operation of the user. In combination with the foregoing example, the user may perform a third operation to determine the initial play time point of the multimedia data during editing of the multimedia data by the electronic device. For example, for movies (multimedia data), the user may electrically click on the 20 th score in the time control in the electronic device. The electronic device may determine, in response to a user clicking on the time control, that the initial play time point of the movie is the 20 th score. Meanwhile, when the electronic device generates the tag information, the electronic device can generate the tag information according to the password information and the initial playing time point. For example, if the password information is character string information 001, tag information may be generated: "001: 20 minutes from the start time ", if the password information is a two-dimensional code, tag information can be generated: "two-dimensional code: the start time was 20 minutes. Similarly, if the password information is invisible voiceprint information, then it may be generated: "invisible voiceprint information: the start time was 20 minutes. The method for generating the tag information according to the password information and the initial playing time point, and the specific structure of the tag information can be set according to the requirement book, which is not limited in this embodiment.
After determining the tag information and the multimedia data, if the tag information includes a starting play time point of the multimedia data, the server may send the multimedia data to the terminal device according to the starting play time point. Specifically, the server may send data located after the initial play time point in the multimedia data to the terminal device. In combination with the foregoing example, for a movie, after determining tag information corresponding to the movie according to password information, the server may parse the tag information to determine a start playing time point (20 minutes) included in the tag information, and the server may directly start from 20 th minute of the movie, and send data located after 20 th minute in the movie to the terminal device. The method for transmitting the multimedia data according to the initial play time point can be set according to the requirement, and the embodiment is not limited thereto.
Optionally, before generating the tag information corresponding to the multimedia data selected by the user according to the password information, the electronic device may further include: in response to a fourth operation by the user, a stop play time point corresponding to the start play time point is determined.
Correspondingly, generating tag information corresponding to the multimedia data selected by the user according to the password information may include: and generating label information corresponding to the multimedia data selected by the user according to the password information, the starting playing time point and the stopping playing time point.
For the understanding of the fourth operation, reference may be made to the third operation, which is not described in detail in this embodiment.
In this embodiment, when determining the initial play time point of the multimedia data, the stop play time point corresponding to the initial play time point may be determined at the same time, and when generating the tag information, the tag information may be generated according to the password information, the initial play time point, and the stop play time point. For example, in combination with the foregoing example, if the play stop time point is 40 minutes, tag information may be generated: "001: start time 20 minutes: the stop time is 40 minutes. The process of determining the start play time point and the stop play time point by the electronic device in response to the user operation may refer to the process of determining the start play time point and the stop play time point in the prior art, which is not limited in this embodiment.
When the start play time point and the stop play time point are included in the tag information, the server may determine the start play time point (20 minutes) and the stop play time point (40 minutes) included in the tag information, and the server may directly start transmitting data in the movie from the 20 th minute of the movie to the terminal device, and stop transmitting until the 40 th minute. The method for transmitting the multimedia data according to the start playing time point and the stop playing time point can be set according to requirements, and the embodiment is not limited thereto.
In practical use, when the user edits the multimedia data through the electronic device, the user can determine the initial playing time point of the multimedia data, or determine the initial playing time point and the stop playing time point at the same time, and generate the tag information according to the password information and the initial playing time point, or according to the password information, the initial playing time point and the stop playing time point. When the terminal equipment acquires the multimedia data through the password information, the terminal equipment can directly acquire the data (such as the data after 20 th minutes or between 20 minutes and 40 minutes) in a specific certain time period in the multimedia data according to the password information, so that the multimedia data can be accurately acquired, and the acquisition efficiency of the multimedia data is improved.
In this embodiment, the server may generate the password information in response to the password information generation request, and the electronic device may send the multimedia data and the tag information to the server for storage after generating the tag information corresponding to the multimedia data according to the password information. The terminal device may acquire the password information and acquire multimedia data corresponding to the password information from the server through the password information. The password information is information which can be directly inserted into each application program, the terminal equipment can directly acquire the password information in each application program, and the multimedia data can be acquired through the password information, so that the problem that the URL cannot be inserted into the application program, and when a user acquires the multimedia data through manual search, the operation is complicated is solved, and the acquisition efficiency of the multimedia data is improved. Meanwhile, the tag information can comprise a starting playing time point of the multimedia data or comprise a starting playing time point and a stopping playing time point, and part of data in the multimedia data can be accurately acquired through setting the time points, so that the accurate acquisition of the multimedia data is realized, and the propagation and sharing of the multimedia data are facilitated.
Referring to fig. 5, fig. 5 is a block diagram illustrating a structure of a multimedia data acquisition device according to a fourth embodiment of the present invention, where the multimedia data acquisition device provided in the present embodiment is suitable for acquiring multimedia data, so as to reduce operations when a user acquires multimedia data, and improve efficiency of acquiring multimedia data. The multimedia data acquisition device provided in this embodiment may be disposed in a server. The multimedia data acquisition device is typically implemented in software and/or hardware, and the device 500 may include: a first receiving module 501, a determining module 502 and a first transmitting module 503.
The first receiving module 501 is configured to receive a data request sent by a terminal device, where the data request includes password information, and the password information is generated by a server according to a preset algorithm in response to a request for generating the password information sent by the electronic device.
The determining module 502 is configured to determine tag information according to password information in response to a data request, and determine multimedia data corresponding to the tag information, where the tag information is generated by an electronic device according to the password information and corresponds to the multimedia data.
The first sending module 503 is configured to send multimedia data to a terminal device.
In the embodiment of the invention, the server can generate the password information, the electronic equipment can generate the tag information corresponding to the multimedia data according to the password information, and the multimedia data and the tag information are sent to the server for storage. The terminal device may acquire the password information and acquire corresponding multimedia data from the server through the password information. The password information can be directly inserted into each application program, the terminal equipment can directly acquire the password information in each application program, and the multimedia data can be acquired through the password information, so that the problem of complicated operation caused by the fact that a user can acquire the multimedia data only through manual search under the condition that the application program limits URL insertion in the prior art is solved. In this embodiment, the multimedia data can be obtained through the password information, so that the efficiency of obtaining the multimedia data is improved.
Optionally, the apparatus 500 may further include: the system comprises a second receiving module, a generating module, a second sending module and a third receiving module.
The second receiving module is used for receiving a password information generation request sent by the electronic equipment, wherein the password information generation request is sent to the server by the electronic equipment in response to a first operation of a user.
The generation module is used for responding to the password information generation request and generating password information according to a preset algorithm.
The second sending module is used for sending the password information to the electronic equipment so that the electronic equipment can generate tag information corresponding to the multimedia data selected by the user according to the password information.
The third receiving module is used for receiving and storing the multimedia data sent by the electronic equipment and the label information corresponding to the multimedia data.
Optionally, the password information generating request includes attribute information corresponding to the multimedia data.
The generation module is specifically used for generating password information corresponding to the attribute information according to a preset algorithm.
Optionally, the tag information includes a starting play time point of the multimedia data.
The first sending module is specifically configured to send data located after the initial playing time point in the multimedia data to the terminal device.
Optionally, the tag information further includes a stop play time point of the multimedia data.
The first sending module is specifically configured to send data located between a start playing time point and a stop playing time point in the multimedia data to the terminal device.
Referring to fig. 6, fig. 6 is a block diagram illustrating a structure of a multimedia data acquisition device according to a fifth embodiment of the present invention, where the multimedia data acquisition device provided by the present embodiment is suitable for acquiring multimedia data, so as to reduce operations when a user acquires multimedia data, and improve efficiency of acquiring multimedia data. The multimedia data acquisition device provided in this embodiment may be disposed in an electronic device. The multimedia data acquisition device is typically implemented in software and/or hardware, and the device 600 may include: a first transmitting module 601, a receiving module 602, a generating module 603 and a second transmitting module 604.
The first sending module 601 is configured to send a password information generation request to the server in response to a first operation of a user, so that the server generates password information according to the password information generation request.
The receiving module 602 is configured to receive password information sent by the server.
The generating module 603 is configured to generate tag information corresponding to the multimedia data selected by the user according to the password information.
The second transmitting module 604 is configured to transmit the multimedia data and the tag information to the server.
Optionally, the apparatus 600 may further include: and a determining module.
The determining module is used for responding to a third operation of the user and determining the initial playing time point of the multimedia data.
The generating module 603 is specifically configured to generate tag information corresponding to the multimedia data selected by the user according to the password information and the initial play time point.
Optionally, the determining module is further configured to determine a stop play time point corresponding to the start play time point in response to a fourth operation of the user.
The generating module 603 is specifically configured to generate tag information corresponding to the multimedia data selected by the user according to the password information, the start play time point, and the stop play time point.
Optionally, the apparatus 600 may further include: and adding a module.
The adding module is used for responding to the fifth operation of the user, adding the password information into the pre-stored advertisement data, and obtaining the advertisement data carrying the password information.
Optionally, the password information is image information and/or character string information.
The adding module is specifically configured to add the image information and/or the character string information to the image data of the advertisement data in the form of a visible watermark and/or an invisible watermark.
Optionally, the password information is invisible voiceprint information.
The adding module is specifically configured to add the invisible voiceprint information to audio data of the advertisement data.
Referring to fig. 7, fig. 7 is a block diagram illustrating a structure of a multimedia data acquisition device according to a sixth embodiment of the present invention, where the multimedia data acquisition device provided by the present embodiment is suitable for acquiring multimedia data, so as to reduce operations when a user acquires multimedia data, and improve efficiency of acquiring multimedia data. The multimedia data acquisition device provided in this embodiment may be provided in a terminal device. The multimedia data acquisition device is typically implemented in software and/or hardware, and the device 700 may include: an acquisition module 701, a transmission module 702 and a reception module 703.
The obtaining module 701 is configured to obtain password information in response to an obtaining operation by a user.
The sending module 702 is configured to send a data request to the server according to the password information, so that the server determines tag information according to the password information, and determines multimedia data corresponding to the tag information.
The receiving module 703 is configured to receive multimedia data sent by the server.
Optionally, the obtaining module 701 is specifically configured to receive, in response to the obtaining operation, a first string input by a user, and use the first string as password information. Or, in response to the acquiring operation, acquiring a second character string in the clipboard, and taking the second character string as password information.
Optionally, the obtaining module 701 is specifically configured to obtain password information from advertisement data according to a preset rule in response to the obtaining operation.
Optionally, the advertisement data includes image data.
The obtaining module 701 is specifically configured to determine a visible watermark and/or an invisible watermark in the image data according to a first preset rule. And determining character string information and/or image information corresponding to the visible watermark and/or the invisible watermark, and taking the character string information and/or the image information as password information.
Optionally, the advertisement data includes audio data.
The obtaining module 701 is specifically configured to determine, according to a second preset rule, invisible voiceprint information in audio data, and use the invisible voiceprint information as password information.
Referring to fig. 8, fig. 8 is a schematic structural diagram of a server in a seventh embodiment of the present invention, as shown in fig. 8, including a processor 801, a communication interface 802, a memory 803, and a communication bus 804, where the processor 801, the communication interface 802, and the memory 803 complete communication with each other through the communication bus 804;
a memory 803 for storing a computer program;
the processor 801, when executing the program stored in the memory 803, implements the following steps:
and receiving a data request sent by the terminal equipment, wherein the data request comprises password information, and the password information is generated by a server according to a preset algorithm in response to a password information generation request sent by the electronic equipment.
And responding to the data request, determining tag information according to the password information, and determining multimedia data corresponding to the tag information, wherein the tag information is generated by the electronic equipment according to the password information and corresponds to the multimedia data.
And sending the multimedia data to the terminal equipment.
The communication bus mentioned by the above electronic device may be a peripheral component interconnect standard (Peripheral Component Interconnect, abbreviated as PCI) bus or an extended industry standard architecture (Extended Industry Standard Architecture, abbreviated as EISA) bus, or the like. The communication bus may be classified as an address bus, a data bus, a control bus, or the like. For ease of illustration, the figures are shown with only one bold line, but not with only one bus or one type of bus.
The communication interface is used for communication between the electronic device and other devices.
The memory may include random access memory (Random Access Memory, RAM) or non-volatile memory (non-volatile memory), such as at least one disk memory. Optionally, the memory may also be at least one memory device located remotely from the aforementioned processor.
The processor may be a general-purpose processor, including a central processing unit (Central Processing Unit, CPU for short), a network processor (Network Processor, NP for short), etc.; but also digital signal processors (Digital Signal Processing, DSP for short), application specific integrated circuits (Application Specific Integrated Circuit, ASIC for short), field-programmable gate arrays (Field-Programmable Gate Array, FPGA for short) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components.
In yet another embodiment of the present invention, a computer readable storage medium is provided, in which instructions are stored, which when run on a computer, cause the computer to perform the method of any of the above embodiments.
In a further embodiment of the present invention, a computer program product comprising instructions which, when run on a computer, causes the computer to perform the method according to any of the embodiments described above is also provided.
In the above embodiments, it may be implemented in whole or in part by software, hardware, firmware, or any combination thereof. When implemented in software, may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When loaded and executed on a computer, produces a flow or function in accordance with embodiments of the present invention, in whole or in part. The computer may be a general purpose computer, a special purpose computer, a computer network, or other programmable apparatus. The computer instructions may be stored in or transmitted from one computer-readable storage medium to another, for example, by wired (e.g., coaxial cable, optical fiber, digital Subscriber Line (DSL)), or wireless (e.g., infrared, wireless, microwave, etc.). The computer readable storage medium may be any available medium that can be accessed by a computer or a data storage device such as a server, data center, etc. that contains an integration of one or more available media. The usable medium may be a magnetic medium (e.g., floppy Disk, hard Disk, magnetic tape), an optical medium (e.g., DVD), or a semiconductor medium (e.g., solid State Disk (SSD)), etc.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus 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 apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
In this specification, each embodiment is described in a related manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for system embodiments, since they are substantially similar to method embodiments, the description is relatively simple, as relevant to see a section of the description of method embodiments.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention are included in the protection scope of the present invention.

Claims (19)

1. A method for acquiring multimedia data, comprising:
the electronic equipment responds to a first operation of a user and sends a password information generation request to a server;
the server responds to the password information generation request and generates password information according to a preset algorithm;
the server sends the password information to the electronic equipment;
the electronic equipment receives the password information;
the electronic equipment generates label information corresponding to the multimedia data selected by the user according to the password information;
the electronic equipment responds to a second operation of the user and sends the multimedia data and the tag information to the server;
the server receives and stores the multimedia data and the tag information corresponding to the multimedia data;
the server receives a data request sent by a terminal device, wherein the data request comprises the password information;
The server responds to the data request, determines the tag information according to the password information, and determines the multimedia data corresponding to the tag information;
the server sends the multimedia data to the terminal equipment;
wherein the password information comprises at least one of character string information, image information and invisible voiceprint information;
after the electronic device receives the password information, the method further comprises:
the electronic equipment responds to the fifth operation of the user, and adds the password information into pre-stored advertisement data to obtain advertisement data carrying the password information;
the password information is issued through the advertisement data.
2. A method for obtaining multimedia data, applied to a server, comprising:
receiving a data request sent by a terminal device, wherein the data request comprises password information, and the password information is generated by the server according to a preset algorithm in response to a password information generation request sent by the electronic device;
responding to the data request, determining tag information according to the password information, and determining multimedia data corresponding to the tag information, wherein the tag information is generated by the electronic equipment according to the password information and corresponds to the multimedia data;
Transmitting the multimedia data to the terminal equipment;
wherein the password information comprises at least one of character string information, image information and invisible voiceprint information;
the password information is issued through advertisement data, and the advertisement data carries the password information.
3. The method of claim 2, further comprising, prior to receiving the data request sent by the terminal device:
receiving the password information generation request sent by the electronic equipment, wherein the password information generation request is sent to the server by the electronic equipment in response to a first operation of a user;
responding to the password information generation request, and generating the password information according to a preset algorithm;
sending the password information to the electronic equipment so that the electronic equipment generates the label information corresponding to the multimedia data selected by the user according to the password information;
and receiving and storing the multimedia data sent by the electronic equipment and the label information corresponding to the multimedia data.
4. A method according to claim 3, wherein the password information generation request includes attribute information corresponding to the multimedia data;
The generating the password information according to a preset algorithm comprises the following steps:
and generating password information corresponding to the attribute information according to the preset algorithm.
5. The method according to claim 2, wherein the tag information includes a start play time point of the multimedia data;
the sending the multimedia data to the terminal equipment comprises the following steps:
and sending data positioned after the initial playing time point in the multimedia data to the terminal equipment.
6. The method according to claim 5, wherein the tag information further includes a stop play time point of the multimedia data;
the sending the multimedia data to the terminal equipment comprises the following steps:
and sending data between the starting playing time point and the stopping playing time point in the multimedia data to the terminal equipment.
7. A method for acquiring multimedia data, which is applied to an electronic device, comprising:
responding to a first operation of a user, and sending a password information generation request to a server so that the server generates password information according to the password information generation request;
receiving the password information sent by the server;
Generating tag information corresponding to the multimedia data selected by the user according to the password information;
transmitting the multimedia data and the tag information to the server;
wherein the password information comprises at least one of character string information, image information and invisible voiceprint information;
after the receiving the password information sent by the server, the method further comprises:
responding to a fifth operation of the user, and adding the password information into pre-stored advertisement data to obtain advertisement data carrying the password information;
the password information is issued through the advertisement data.
8. The method of claim 7, further comprising, prior to said generating tag information corresponding to said user-selected multimedia data from said password information:
determining a starting play time point of the multimedia data in response to a third operation of the user;
the generating tag information corresponding to the multimedia data selected by the user according to the password information comprises the following steps:
and generating tag information corresponding to the multimedia data selected by the user according to the password information and the initial playing time point.
9. The method of claim 8, further comprising, prior to said generating tag information corresponding to said user-selected multimedia data from said password information:
determining a stop play time point corresponding to the start play time point in response to a fourth operation of the user;
the generating tag information corresponding to the multimedia data selected by the user according to the password information comprises the following steps:
and generating tag information corresponding to the multimedia data selected by the user according to the password information, the starting playing time point and the stopping playing time point.
10. The method according to claim 7, wherein the password information is image information and/or character string information;
the adding the password information to the pre-stored advertisement data comprises the following steps:
the image information and/or character string information is added to the image data of the advertisement data in the form of a visible watermark and/or an invisible watermark.
11. The method of claim 7, wherein the password information is invisible voiceprint information;
the adding the password information to the pre-stored advertisement data comprises the following steps:
The invisible voiceprint information is added to audio data of the advertising data.
12. A method for acquiring multimedia data, which is applied to a terminal device, comprising:
acquiring password information in response to an acquisition operation of a user;
sending a data request to a server according to the password information, so that the server determines tag information according to the password information and determines multimedia data corresponding to the tag information;
receiving the multimedia data sent by the server;
wherein the password information comprises at least one of character string information, image information and invisible voiceprint information;
the step of responding to the acquisition operation of the user to acquire the password information comprises the following steps:
responding to the acquisition operation, and acquiring the password information from advertisement data according to a preset rule;
the password information is issued through the advertisement data.
13. The method of claim 12, wherein the acquiring password information in response to the user's acquisition operation comprises:
receiving a first character string input by the user in response to the acquisition operation, and taking the first character string as the password information; or,
And responding to the acquisition operation, acquiring a second character string in the clipboard, and taking the second character string as the password information.
14. The method of claim 12, wherein the advertisement data includes image data;
the step of obtaining the password information from the advertisement data according to the preset rule comprises the following steps:
determining a visible watermark and/or an invisible watermark in the image data according to a first preset rule;
and determining character string information and/or image information corresponding to the visible watermark and/or the invisible watermark, and taking the character string information and/or the image information as the password information.
15. The method of claim 12, wherein the advertisement data includes audio data;
the step of obtaining the password information from the advertisement data according to the preset rule comprises the following steps:
and determining invisible voiceprint information in the audio data according to a second preset rule, and taking the invisible voiceprint information as the password information.
16. A multimedia data acquisition system, comprising: server, electronic device and terminal device;
the electronic equipment is used for responding to a first operation of a user and sending a password information generation request to the server;
The server is used for responding to the password information generation request and generating password information according to a preset algorithm;
the server is further used for sending the password information to the electronic equipment;
the electronic equipment is also used for receiving the password information;
the electronic equipment is also used for generating label information corresponding to the multimedia data selected by the user according to the password information;
the electronic equipment is also used for responding to the second operation of the user and sending the multimedia data and the tag information to the server;
the server is also used for receiving and storing the multimedia data and the label information corresponding to the multimedia data;
the server is also used for receiving a data request sent by the terminal equipment, wherein the data request comprises the password information;
the server is also used for responding to the data request, determining the tag information according to the password information and determining the multimedia data corresponding to the tag information;
the server is further configured to send the multimedia data to the terminal device;
wherein the password information comprises at least one of character string information, image information and invisible voiceprint information;
The electronic equipment is also used for adding the password information into pre-stored advertisement data after receiving the password information to obtain advertisement data carrying the password information; the password information is issued through the advertisement data.
17. A multimedia data acquisition device, characterized in that it is provided in a server, comprising:
the first receiving module is used for receiving a data request sent by the terminal equipment, wherein the data request comprises password information, and the password information is generated by the server according to a preset algorithm in response to the password information generation request sent by the electronic equipment;
the determining module is used for responding to the data request, determining tag information according to the password information and determining multimedia data corresponding to the tag information, wherein the tag information is generated by the electronic equipment according to the password information and corresponds to the multimedia data;
a first sending module, configured to send the multimedia data to the terminal device;
wherein the password information comprises at least one of character string information, image information and invisible voiceprint information;
the password information is issued through advertisement data, and the advertisement data carries the password information.
18. The server is characterized by comprising a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory are communicated with each other through the communication bus;
the memory is used for storing a computer program;
the processor, when executing the computer program stored on the memory, is adapted to implement the method of any one of claims 2-6.
19. A computer readable storage medium, on which a computer program is stored, which computer program, when being executed by a processor, implements the method according to any of claims 2-6.
CN202010197844.5A 2020-03-19 2020-03-19 Multimedia data acquisition method, device and computer readable storage medium Active CN111414495B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010197844.5A CN111414495B (en) 2020-03-19 2020-03-19 Multimedia data acquisition method, device and computer readable storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010197844.5A CN111414495B (en) 2020-03-19 2020-03-19 Multimedia data acquisition method, device and computer readable storage medium

Publications (2)

Publication Number Publication Date
CN111414495A CN111414495A (en) 2020-07-14
CN111414495B true CN111414495B (en) 2024-04-16

Family

ID=71491302

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010197844.5A Active CN111414495B (en) 2020-03-19 2020-03-19 Multimedia data acquisition method, device and computer readable storage medium

Country Status (1)

Country Link
CN (1) CN111414495B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114071050A (en) * 2020-07-29 2022-02-18 北京字节跳动网络技术有限公司 Video-based interaction method and device, electronic equipment and medium

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104284238A (en) * 2014-10-29 2015-01-14 三星电子（中国）研发中心 Video playing method and device based on two-dimension code
CN106504025A (en) * 2016-10-27 2017-03-15 腾讯科技（北京）有限公司 A kind of method for processing multimedia information and device
CN110290146A (en) * 2019-07-03 2019-09-27 北京达佳互联信息技术有限公司 Share generation method, device, server and the storage medium of password
CN110493231A (en) * 2019-08-21 2019-11-22 广州视源电子科技股份有限公司 The methods, devices and systems of information transmission

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170195744A1 (en) * 2015-12-30 2017-07-06 Thomas William Engel Live-stream video advertisement system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104284238A (en) * 2014-10-29 2015-01-14 三星电子（中国）研发中心 Video playing method and device based on two-dimension code
CN106504025A (en) * 2016-10-27 2017-03-15 腾讯科技（北京）有限公司 A kind of method for processing multimedia information and device
CN110290146A (en) * 2019-07-03 2019-09-27 北京达佳互联信息技术有限公司 Share generation method, device, server and the storage medium of password
CN110493231A (en) * 2019-08-21 2019-11-22 广州视源电子科技股份有限公司 The methods, devices and systems of information transmission

Also Published As

Publication number Publication date
CN111414495A (en) 2020-07-14

Similar Documents

Publication Publication Date Title
US10313726B2 (en) Distributing media content via media channels based on associated content being provided over other media channels
JP5160410B2 (en) System and method for acquiring content based on data from an electronic device
USRE48430E1 (en) Two-dimensional code processing method and terminal
US10326715B2 (en) System and method for updating information in an instant messaging application
US11128833B2 (en) Remotely accessed virtual recording room
CN108495185B (en) Video title generation method and device
WO2019196628A1 (en) Promotional content push method, apparatus, and storage medium
CN106844705B (en) Method and apparatus for displaying multimedia content
US20090307602A1 (en) Systems and methods for creating and sharing a presentation
TW201032131A (en) Device, method and computer program product for automatically selecting internet browser and providing web page service
CN110913241B (en) Video retrieval method and device, electronic equipment and storage medium
US20110138300A1 (en) Method and apparatus for sharing comments regarding content
JP6245718B1 (en) Information provision system
CN109451333B (en) Bullet screen display method, device, terminal and system
CN104144357A (en) Video playing method and system
WO2014154097A1 (en) Automatic page content reading-aloud method and device thereof
CN104602119A (en) Video transcoding and decoding method and device and related information release control method and system
CN105224611A (en) Based on the operation processing method of browser, device and browser
CN111414495B (en) Multimedia data acquisition method, device and computer readable storage medium
CN110970011A (en) Picture processing method, device and equipment and computer readable storage medium
CN112788090B (en) Network resource transmission method, device and system
CN111428452B (en) Annotation data storage method and device
US20140297285A1 (en) Automatic page content reading-aloud method and device thereof
KR20150032059A (en) Responsive contents rpoviding system and method of controlling the same
CN111258465B (en) Method and equipment for displaying and viewing information

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant