WO2021012764A1 - Procédé et appareil de lecture de contenu audio-visuel, dispositif électronique et support lisible - Google Patents

Procédé et appareil de lecture de contenu audio-visuel, dispositif électronique et support lisible Download PDF

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Publication number
WO2021012764A1
WO2021012764A1 PCT/CN2020/091156 CN2020091156W WO2021012764A1 WO 2021012764 A1 WO2021012764 A1 WO 2021012764A1 CN 2020091156 W CN2020091156 W CN 2020091156W WO 2021012764 A1 WO2021012764 A1 WO 2021012764A1
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Prior art keywords
audio
playback
video
full
page
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PCT/CN2020/091156
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English (en)
Chinese (zh)
Inventor
何尧
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北京字节跳动网络技术有限公司
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Publication of WO2021012764A1 publication Critical patent/WO2021012764A1/fr

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
    • H04N21/44204—Monitoring of content usage, e.g. the number of times a movie has been viewed, copied or the amount which has been watched
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/845—Structuring of content, e.g. decomposing content into time segments
    • H04N21/8456—Structuring of content, e.g. decomposing content into time segments by decomposing the content in the time domain, e.g. in time segments
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/854—Content authoring
    • H04N21/8547—Content authoring involving timestamps for synchronizing content

Definitions

  • the embodiments of the present disclosure relate to the field of Internet technology, for example, to an audio and video playback method, device, electronic equipment, and readable medium.
  • the embodiments of the present disclosure provide an audio and video playback method, device, electronic equipment, and readable medium, which can meet the diversified needs of users, thereby improving user experience.
  • the embodiment of the present disclosure provides an audio and video playback method, which includes:
  • control the playback of the full-version audio and video on the full-version playback page wherein the current playback page is the playback page of the selected segment, and the full-version audio and video are recorded according to The audio content and image content of the target song are generated, and the selected segment is a segment of a preset duration determined in the full version of the audio and video.
  • the embodiment of the present disclosure provides an audio and video playback device, which includes:
  • the time stamp recording module is set to record the current playback time stamp of the selected clip when the full version viewing event is detected during the playback of the selected clip;
  • the page jump module is set to control the current playback page to jump to the full version playback page including the full version audio and video corresponding to the selected fragment;
  • the playback module is configured to control the playback of the full version audio and video on the full version playback page according to the current playback timestamp; wherein, the current playback page is a playback page of a selected segment, and the full version audio
  • the video is generated based on the audio content and image content of the recorded target song, and the selected segment is a segment of a preset duration determined in the full version of the audio and video.
  • An embodiment of the present disclosure also provides an electronic device, which includes:
  • One or more processors are One or more processors;
  • Memory used to store one or more programs
  • the one or more processors When the one or more programs are executed by the one or more processors, the one or more processors implement the audio and video playback method according to any embodiment of the present disclosure.
  • the embodiment of the present disclosure also provides a readable medium storing a computer program, and when the program is executed by a processor, the audio and video playback method as described in any embodiment of the present disclosure is implemented.
  • FIG. 1 shows a flowchart of an audio and video playback method provided by an embodiment of the present disclosure
  • Figure 2 shows a flowchart of another audio and video playback method provided by an embodiment of the present disclosure
  • FIG. 3 shows a schematic structural diagram of an audio and video playback device provided by an embodiment of the present disclosure
  • Fig. 4 shows a schematic structural diagram of an electronic device provided by an embodiment of the present disclosure.
  • each embodiment provides optional features and examples at the same time. Multiple features recorded in the embodiments can be combined to form multiple alternative solutions. Each numbered embodiment should not be combined Only regarded as a technical solution.
  • FIG. 1 shows a flowchart of an audio and video playback method provided by an embodiment of the present disclosure.
  • the embodiment of the present disclosure may be applicable to how to play audio and video to meet the diverse needs of users.
  • the method may be executed by the audio and video playback device or the electronic device provided in the embodiments of the present disclosure, and the device may be implemented by software and/or hardware.
  • the so-called electronic device may be a server device that carries audio and video playback functions, or a terminal device that configures a K song application provided by the server.
  • the audio and video playback method provided in the embodiment of the present disclosure includes the following steps:
  • the selected segment is a segment of a preset duration determined in the full version of the audio and video, and the full version of the audio and video is generated based on the audio content and image content of the recorded target song.
  • the preset duration is the pre-set total playback duration of the selected clips, which can be modified according to the actual total playback duration of the full version of the audio and video and actual needs.
  • the preset duration can be the set ratio of the total playback duration of the full version of the audio and video; if the total playback duration of the full version of the audio and video is 90s and the set ratio is 1/6, the preset duration is 15s.
  • the full version of audio and video can be displayed in the video list interface in this embodiment. Featured snippets. Furthermore, the user selects any selected segment that he wants to watch in the video list interface, and then enters the playback page of the selected selected segment to watch the selected segment.
  • the playback page of the selected segment has an interface for entering the full version of audio and video; this interface can be a physical button or a floating ball, etc.
  • the form reflects.
  • the interface can be fixedly embedded in the play page of the selected segment, and can also be dynamically popped up, such as appearing in the play page of the selected segment according to the set pop-up logic.
  • the set pop-up logic may be: the ratio between the current playing time length of the selected segment and the total playing time length reaches the set ratio value.
  • the set ratio value is preset, and can be modified according to the total playback time of the selected clips in the actual situation and actual needs. Assuming that the set ratio value is 2/3, if the total playback duration of the selected segment is 15s, when the current playback duration is 10s, the interface can dynamically pop up on the playback page of the selected segment.
  • the full version viewing event may be triggered by the user manually or by voice, etc., and is used to request the server or the K song application provided by the server to play the event of the full version of the audio and video corresponding to the selected segment. For example, if it is detected that the user touches a physical button embedded in the selected segment, it is determined that the full version viewing event is detected, and then the current playback timestamp of the selected segment can be recorded.
  • Displaying selected clips on the video list interface can help users quickly capture the key points and increase user interest in watching; by embedding the full version of the audio and video interface in the playback page of the selected clips, it can also satisfy users who want to watch Full version audio and video requirements.
  • S120 Control the current playback page to jump to the full version playback page including the full version audio and video corresponding to the selected fragment.
  • the current play page is the play page of the selected segment.
  • the full version playback page is the page used to play the full version audio and video.
  • the full version audio and video can be added to the full version playback page in advance, and the link address or storage address of the full version playback page can be stored. Furthermore, after confirming that the full-version viewing event is detected and recording the current playback timestamp of the selected segment, the link address or storage address of the pre-saved full-version playback page can be sent to the K song application for the K song application According to the obtained address, jump from the current playback page to the full-version playback page of the full-version audio and video corresponding to the selected segment, and load the full-version audio and video for display.
  • the server can determine the loading information of the full version of the playback page; according to the loading information, control to load the full version of the playback page including the full version of the audio and video corresponding to the selected fragments and display the full version of the playback page.
  • the loading information can be a link address or a storage address, or other data information.
  • the full version viewing request including the selected segment information can be sent to the server to Request the server to obtain the relevant information of the full version of the audio and video (such as the link address or storage address of the full version of the playback page where the full version of the audio and video is located) according to the selected fragment information and feedback, and then the K song application The program can jump to the full version playback page of the full version of the audio and video according to the link address feedback from the server, and load the full version of the audio and video for display.
  • S130 Control the playback of the full version audio and video on the full version playback page according to the current playback time stamp.
  • the start time for playing the full version of the audio and video can be determined according to the current playback timestamp, and then the full version of the audio and video is played from the start time on the full version playback page.
  • determining the starting time for playing the full version of the audio and video based on the current playing timestamp may be: determining the playing of the full version based on the current playing timestamp and the start time and end time of the selected segment in the full version of the audio and video The start time of the audio and video.
  • a selected segment is a segment of 0:0:0-0:0:15
  • the start time and end time of the segment in the full version of the audio and video are: 0:0:0 and 0:0: 15, and the current playback timestamp is 0:0:10, and it is determined that the starting time for playing the full version of the audio and video is 0:0:10.
  • start time and end time of the selected segment in the full version of the audio and video are: 0:0:10 and 0:0:25, and the current playback timestamp is 0:0:20, confirm to play the full version of the audio and video
  • the starting time is 0:0:20.
  • the server after recording the current playback timestamp of the selected segment, it can also determine the start time of playing the full version of the audio and video according to the current playback timestamp; and in controlling the current playback page to jump to While including the full version playback page of the full version of the audio and video corresponding to the selected clips, the start time of the full version of the audio and video can be sent to the K song application, so that the K song application can jump to the complete version of the full version of the audio and video After loading the full version of the audio and video, the full version of the audio and video is quickly played according to the starting time.
  • the current playback timestamp of the selected segment can be added to the full version viewing request including the selected segment information to the server to request the server to obtain the selected segment information
  • the loading information of the full version of the audio and video corresponding to the selected segment, and the start time of playing the full version of the audio and video is determined according to the current playback timestamp, and then the loading information and the start time are fed back together; and the K song application is After completing the page jump according to the loading information of the full version playing page feedback from the server, and loading the full version audio and video, the full version audio and video can be played quickly from the starting time.
  • the current playback timestamp of the selected segment can be recorded; afterwards, by controlling the current page to jump to the complete version corresponding to the selected segment
  • the full version playback page of the version audio and video, and then the full version audio and video can be played on the full version playback page according to the current timestamp.
  • this solution not only meets the needs of users to watch selected clips, but also meets the needs of users to watch the full version of audio and video through page jump, that is, to meet the diverse needs of users to watch audio and video A new idea.
  • this embodiment controls the full version of the audio and video based on the current playback time stamp. Introduce the steps during or after the playback page of the version. For example, it may be based on the user's operation on the full-version playback page to generate a playback event from the beginning, and the full-version audio and video are played from the beginning in the full-version playback page.
  • a quick start button may be embedded in the playback page (ie, the current playback page) of the selected segment.
  • the playback from the beginning event can be triggered by the user clicking the quick restart button.
  • the current playback timestamp control the full version of the audio and video during or after the playback of the full version of the playback page. If it is detected that the user clicks the quick restart button embedded in the current playback page, a restart event will be generated; at this time, it can be controlled Adjust the current playback parameters to the playback parameters from the beginning, so that the full version audio and video will be played from the beginning in the full version playback page.
  • the playback parameters include but are not limited to the start time of playback.
  • the "I want to sing” button can be embedded in the playback page of the selected segment, that is, the current playback page, so that the singing event is detected during the playback of the selected segment Control the current playing page to jump to the singing page of the target song; in the singing page of the target song, record the content sung by the user.
  • the singing event can be triggered by the user clicking the "I want to sing" button in the current playback page.
  • the server can control the K song application to jump from the current playing page to the singing page of the target song.
  • the server may send the URL of the singing page of the target song to the K song application, so that the K song application can jump from the current playing page to the singing page of the target song according to the URL.
  • the K song application detects a singing event, it can send a singing request including the target song to the server to request the server to obtain the content of the singing page (such as the URL) of the target song and provide feedback, and the K song application can be based on the service The content of the terminal feedback realizes the interface jump.
  • the server or K song application can record the content sung by the user on the singing page of the target song, such as the audio content of the target song sung by the user, or the audio content and video image of the target song sung by the user.
  • the full version playback page can also be embedded with a "I want to sing" button, and then in the process of playing the full version audio and video on the full version playback page, when a singing event is detected, control the full version playback page to jump to the target The singing page of the song; in the singing page of the target song, the content of the user's singing is recorded.
  • FIG. 2 shows a flowchart of another audio and video playback method provided in an embodiment of the present disclosure. This embodiment is described on the basis of multiple alternative solutions provided in the foregoing embodiment. This embodiment is different from the foregoing embodiment. How to detect the full version viewing event in the multiple steps provided is introduced.
  • the audio and video playback method in this embodiment may include the following steps:
  • the pause event can be triggered by the user manually or by voice, and is used to request the server or the K song application provided by the server to pause the playback of the selected segment.
  • a playback pause button is embedded in the current playback page. If it is detected that the user touches the pause playback button, it is determined that a pause event is detected, and the playback of the selected segment can be paused at this time.
  • S220 Acquire voice information input by the user.
  • the interface of the full version of audio and video embedded in the playback page of the selected segment is embodied in the form of a physical button, and the physical button is a voice button, the user can input voice information by clicking the voice button to obtain user input Voice message.
  • S230 Determine whether the voice information matches the preset full-version audio and video viewing text.
  • the preset full-version audio and video viewing text refers to the text corresponding to the voice command used when the user wants to watch the full-version audio and video that is pre-stored in the server or the K song application provided by the server.
  • “complete, complete” is the complete version of the audio and video viewing text pre-stored in the server.
  • the user When the user has the need to watch the full version of audio and video, he can input the voice information through the voice button. After the voice information input by the user is obtained, the text corresponding to the voice information is obtained by parsing the voice information, and the text corresponding to the voice information is compared with The preset full version audio and video viewing text is matched; if the voice information matches the preset full version audio and video viewing text successfully, it is determined that the full version viewing event is detected.
  • S260 Control the current playback page to jump to the full version playback page including the full version audio and video corresponding to the selected fragment.
  • S270 Control the playback of the full version audio and video on the full version playback page according to the current playback timestamp.
  • the technical solution provided by the embodiments of the present disclosure can obtain the voice information input by the user during the playback of the selected segment, and record the current playback time of the selected segment when the voice information matches the preset full version of the audio and video viewing text Stamp; then by controlling the current page to jump to the full version playback page of the full version of the audio and video corresponding to the selected segment, and then the full version of the audio and video can be played on the full version playback page according to the current timestamp.
  • this solution not only meets the needs of users to watch selected clips, but also meets the needs of users to watch the full version of audio and video through page jumps, that is, to meet the diverse needs of users for watching audio and video.
  • a new idea In addition, it also provides users with a way to choose to watch the full version of audio and video based on voice, which increases the flexibility of the solution.
  • Figure 3 shows a schematic structural diagram of an audio and video playback device provided by an embodiment of the present disclosure.
  • the embodiment of the present disclosure may be applicable to how to play audio and video to meet the diverse needs of users. It is implemented by software and/or hardware, and can be configured on an electronic device.
  • the so-called electronic device may be a server device that carries audio and video playback functions, or a terminal device that configures a K song application provided by the server. As shown in FIG.
  • the audio and video playback device in the embodiment of the present disclosure includes: a time stamp recording module 310, which is configured to record the selected clip when a full version viewing event is detected during the playback of the selected clip The current playback time stamp; the page jump module 320 is set to control the current playback page to jump to the full version playback page that includes the full version of the audio and video corresponding to the selected fragment; the playback module 330 is set to control the completeness based on the current playback timestamp Version audio and video are played on the full version playback page; among them, the full version audio and video are generated based on the audio content and image content of the recorded target song, and the selected segment is a segment with a preset duration determined in the full version audio and video .
  • an interface for entering the full version of audio and video is embedded in the playback page of the selected segment, and the interface is embodied in the form of a physical button or a floating ball.
  • the interface is fixedly embedded in the play page of the selected segment, or appears in the play page of the selected segment according to a set pop-up logic.
  • the set pop-up logic includes: the ratio between the current playback duration of the selected segment and the total playback duration reaches the preset ratio value.
  • the above-mentioned device further includes a viewing event detection module, which is set to: in the case of detecting a pause event, pause the playback of the selected segment; obtain the voice information input by the user; determine the voice information and the preset full version Whether the audio and video viewing text matches; if the voice information matches the preset full version audio and video viewing text, it is determined that the full version viewing event is detected.
  • a viewing event detection module which is set to: in the case of detecting a pause event, pause the playback of the selected segment; obtain the voice information input by the user; determine the voice information and the preset full version Whether the audio and video viewing text matches; if the voice information matches the preset full version audio and video viewing text, it is determined that the full version viewing event is detected.
  • the page jump module 320 is configured to: determine the loading information of the full-version playback page; according to the loading information, control the loading and display of the full-version playback page including the full-version audio and video corresponding to the selected fragments.
  • the playback module 330 is also set to: control the playback of the full version of the audio and video on the full version playback page according to the current playback timestamp, when a restart event is generated based on the user's operation on the full version playback page Next, in the full version playback page, play the full version audio and video from the beginning.
  • the above device may further include: a page jump module 320, which is further configured to control the current playback page to jump to the singing page of the target song when a singing event is detected during the playback of the selected segment;
  • the module is set to record the user's singing content on the singing page of the target song.
  • FIG. 4 shows a schematic structural diagram of an electronic device 400 suitable for implementing embodiments of the present disclosure.
  • the electronic devices in the embodiments of the present disclosure may include, but are not limited to, mobile phones, notebook computers, digital broadcast receivers, personal digital assistants (Personal Digital Assistant, PDA), tablet computers (Portable Android Device, PAD), portable multimedia players Mobile terminals such as Portable Media Player (PMP), in-vehicle terminals (for example, in-vehicle navigation terminals), and fixed terminals such as digital televisions (television, TV), desktop computers, etc.
  • the so-called electronic device in this embodiment may be a server device that carries audio and video playback functions, or a terminal device that configures a K song application provided by the server.
  • the electronic device shown in FIG. 4 is only an example, and should not bring any limitation to the function and scope of use of the embodiments of the present disclosure.
  • the electronic device 400 may include a processing device (such as a central processing unit, a graphics processor, etc.) 401.
  • the processing device may be based on a program stored in a read-only memory (Read-Only Memory, ROM) 402 or from a storage device. 408
  • a program loaded into a random access memory (Random Access Memory, RAM) 403 executes various appropriate actions and processes.
  • the RAM 403 also stores various programs and data required for the operation of the electronic device 400.
  • the processing device 401, ROM 402, and RAM 403 are connected to each other through a bus 404.
  • An input/output (I/O) interface 405 is also connected to the bus 404.
  • the following devices can be connected to the I/O interface 405: including input devices 406 such as touch screen, touch panel, keyboard, mouse, camera, microphone, accelerometer, gyroscope, etc.; including, for example, a liquid crystal display (LCD) , Output devices 407 such as speakers, vibrators, etc.; storage devices 408 such as magnetic tapes, hard disks, etc.; and communication devices 409.
  • the communication device 409 may allow the electronic device 400 to perform wireless or wired communication with other devices to exchange data.
  • FIG. 4 shows an electronic device 400 having multiple devices, it should be understood that it is not required to implement or have all the illustrated devices. It may alternatively be implemented or provided with more or fewer devices.
  • the process described above with reference to the flowchart may be implemented as a computer software program.
  • the embodiments of the present disclosure include a computer program product, which includes a computer program carried on a computer-readable medium, and the computer program contains program code for executing the method shown in the flowchart.
  • the computer program may be downloaded and installed from the network through the communication device 409, or installed from the storage device 408, or installed from the ROM 402.
  • the processing device 401 the above-mentioned functions defined in the method of the embodiment of the present disclosure are executed.
  • the aforementioned computer-readable medium in the present disclosure may be a computer-readable signal medium or a computer-readable storage medium or any combination of the two.
  • the computer-readable storage medium may be, for example, but not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, device, or device, or a combination of any of the above. More specific examples of computer-readable storage media may include, but are not limited to: electrical connections with one or more wires, portable computer disks, hard disks, RAM, ROM, Erasable Programmable Read-Only Memory, EPROM, flash memory, optical fiber, CD-ROM (Compact Disc Read-Only Memory), optical storage device, magnetic storage device, or any suitable combination of the foregoing.
  • a computer may
  • the readable storage medium may be any tangible medium that contains or stores a program, and the program may be used by or in combination with an instruction execution system, apparatus, or device.
  • a computer-readable signal medium may be included in the baseband or used as a carrier wave A part of the propagated data signal, which carries computer-readable program code. This propagated data signal can take many forms, including but not limited to electromagnetic signals, optical signals or any suitable combination of the above.
  • Computer-readable signal medium It may also be any computer-readable medium other than the computer-readable storage medium, and the computer-readable signal medium can send, propagate, or transmit the program for use by or in combination with the instruction execution system, apparatus, or device.
  • Computer-readable medium The program code contained above can be transmitted by any suitable medium, including but not limited to: wire, optical cable, radio frequency (RF), etc., or any suitable combination of the above.
  • the above-mentioned computer-readable medium may be included in the above-mentioned electronic device; or it may exist alone without being assembled into the electronic device.
  • the above-mentioned computer-readable medium carries one or more programs.
  • the electronic device executes the above-mentioned one or more programs.
  • the electronic device To record the current playback timestamp of the selected segment; control the current playback page to jump to the full version playback page including the full version of the audio and video corresponding to the selected segment; control the full version of the audio and video in the full version playback page according to the current playback timestamp
  • the full version of the audio and video is generated based on the audio content and image content of the recorded target song, and the selected segment is a segment of a preset duration determined in the full version of the audio and video.
  • the computer program code used to perform the operations of the present disclosure may be written in one or more programming languages or a combination thereof.
  • the above-mentioned programming languages include object-oriented programming languages—such as Java, Smalltalk, C++, and also conventional Procedural programming language-such as "C" language or similar programming language.
  • the program code can be executed entirely on the user's computer, partly on the user's computer, executed as an independent software package, partly on the user's computer and partly executed on a remote computer, or entirely executed on the remote computer or server.
  • the remote computer can be connected to the user's computer through any kind of network-including Local Area Network (LAN) or Wide Area Network (WAN)-or it can be connected to an external computer (for example, use an Internet service provider to connect via the Internet).
  • LAN Local Area Network
  • WAN Wide Area Network
  • each block in the flowchart or block diagram can represent a module, program segment, or part of code, and the module, program segment, or part of code contains one or more for realizing the specified logical function Executable instructions.
  • the functions marked in the block may also occur in a different order from the order marked in the drawings. For example, two blocks shown in succession can actually be executed substantially in parallel, or they can sometimes be executed in the reverse order, depending on the functions involved.
  • each block in the block diagram and/or flowchart, and the combination of the blocks in the block diagram and/or flowchart can be implemented by a dedicated hardware-based system that performs the specified functions or operations Or it can be realized by a combination of dedicated hardware and computer instructions.
  • the units involved in the embodiments described in the present disclosure may be implemented in a software manner, or may be implemented in a hardware manner. Among them, the name of the unit does not constitute a limitation on the unit itself in some cases.
  • the functions described hereinabove may be performed at least in part by one or more hardware logic components.
  • the exemplary types of hardware logic components include: Field Programmable Gate Array (FPGA), Application Specific Integrated Circuit (ASIC), and Application Specific Standard Products (Application Specific Standard Parts, ASSP), System-on-a-Chip (SOC), Complex Programmable Logic Device (CPLD), etc.
  • a machine-readable medium may be a tangible medium, which may contain or store a program for use by the instruction execution system, apparatus, or device or in combination with the instruction execution system, apparatus, or device.
  • the machine-readable medium may be a machine-readable signal medium or a machine-readable storage medium.
  • the machine-readable medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, device, or device, or any suitable combination of the foregoing. More specific examples of machine-readable storage media would include electrical connections based on one or more wires, portable computer disks, hard drives, RAM, ROM, EPROM, flash memory, optical fibers, CD-ROMs, optical storage devices, magnetic storage devices , Or any suitable combination of the above.

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  • Signal Processing (AREA)
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  • Computer Networks & Wireless Communication (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

Des modes de réalisation de la présente invention concernent un procédé et un appareil de lecture de contenu audio-visuel, un dispositif électronique et un support lisible. Le procédé consiste à : dans le processus de lecture d'un clip en surbrillance, si un événement de visualisation de version complète est détecté, enregistrer l'estampille temporelle de lecture actuelle du clip en surbrillance ; commander la page de lecture actuelle pour sauter à une page de lecture de version complète comprenant un contenu audio-visuel de version complète correspondant au clip en surbrillance ; commander la lecture du contenu audio-visuel de version complète sur la page de lecture de version complète selon l'estampille temporelle de lecture actuelle, le contenu audio-visuel de version complète étant généré sur la base d'un contenu audio et d'un contenu d'image d'une chanson cible enregistrée, et le clip en surbrillance étant un clip d'une durée prédéfinie déterminée à partir du contenu audio-visuel de version complète.
PCT/CN2020/091156 2019-07-19 2020-05-20 Procédé et appareil de lecture de contenu audio-visuel, dispositif électronique et support lisible WO2021012764A1 (fr)

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CN115811637A (zh) * 2022-11-29 2023-03-17 北京字跳网络技术有限公司 一种基于视频的交互方法、装置、设备及存储介质

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