WO2018205135A1 - Procédé et système de lecture rapide de vidéos multimédias en réseau - Google Patents

Procédé et système de lecture rapide de vidéos multimédias en réseau Download PDF

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Publication number
WO2018205135A1
WO2018205135A1 PCT/CN2017/083595 CN2017083595W WO2018205135A1 WO 2018205135 A1 WO2018205135 A1 WO 2018205135A1 CN 2017083595 W CN2017083595 W CN 2017083595W WO 2018205135 A1 WO2018205135 A1 WO 2018205135A1
Authority
WO
WIPO (PCT)
Prior art keywords
video
video file
serial
file
advertisement
Prior art date
Application number
PCT/CN2017/083595
Other languages
English (en)
Chinese (zh)
Inventor
罗英杰
Original Assignee
深圳市乃斯网络科技有限公司
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 深圳市乃斯网络科技有限公司 filed Critical 深圳市乃斯网络科技有限公司
Priority to PCT/CN2017/083595 priority Critical patent/WO2018205135A1/fr
Publication of WO2018205135A1 publication Critical patent/WO2018205135A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/266—Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel
    • H04N21/2668—Creating a channel for a dedicated end-user group, e.g. insertion of targeted commercials based on end-user profiles
    • 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
    • H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
    • 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
    • H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network
    • 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
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content

Definitions

  • the present invention relates to the field of communications and video, and in particular, to a method and system for quickly playing a network multimedia video.
  • Video refers to various technologies that capture, record, process, store, transmit, and reproduce a series of still images as electrical signals.
  • continuous image changes exceed 24 frames per second, the human eye cannot distinguish a single static image according to the principle of visual persistence; it looks like a smooth continuous visual effect, so that the continuous picture is called video.
  • the existing network video belongs to a common technical solution.
  • the video downloading may result in the subsequent video downloading being inaccurate due to the video file having the advertisement, and the fast playback cannot be realized.
  • a method for quickly playing a network multimedia video is provided, which solves the shortcoming that the prior art cannot be quickly played.
  • a method for quickly playing a network multimedia video includes the following steps:
  • the initial advertisement video file of the series is obtained, and the advertisement video file is cached;
  • the cached advertisement video file is played and the subsequent video is downloaded.
  • the method further includes:
  • the cached starting ad video file is deleted when the user clicks on other serial video.
  • the method further includes:
  • the length of downloading subsequent videos is dynamically adjusted according to the current network speed.
  • a second aspect provides a network multimedia video fast playing system, where the method includes:
  • a detecting unit configured to acquire a currently played video file, and detect whether the video file is a serial video
  • a transceiver unit configured to acquire a starting advertisement video file of the series, and cache the advertisement video file, such as a serial video;
  • the processing unit is configured to play the cached advertisement video file and download the subsequent video when playing the subsequent video of the serial video.
  • system further includes:
  • the processing unit is configured to delete the cached initial advertisement video file when the user clicks on other serial video.
  • system further includes:
  • the processing unit is configured to dynamically adjust the length of downloading the subsequent video according to the current network speed.
  • a computer readable storage medium on which a computer program is stored, which is implemented by a processor to implement the above-described network multimedia video fast playing method.
  • a monitoring system comprising one or more processors, a memory, a transceiver, and one or more programs, the one or more programs being stored in the memory and configured by Executed by one or more processors, the program includes instructions for performing the steps in the network multimedia video fast play method described above.
  • the technical solution provided by the specific embodiment of the present invention acquires a currently played video file, and detects whether the video file is a serial video, such as a serial video, acquires a starting commercial video file of the serial, and caches the commercial video file, and plays the serial video.
  • the subsequent video the cached advertisement video file is played, and the subsequent video is downloaded at the same time. Since the advertisement file does not need to be repeatedly downloaded, the subsequent video can be downloaded when the advertisement file is played, and the download speed is improved, so that it has the advantage of fast playback. .
  • FIG. 1 is a flowchart of a method for quickly playing a network multimedia video according to the present invention.
  • FIG. 2 is a structural diagram of a network multimedia video fast playback system provided by the present invention.
  • FIG. 3 is a schematic structural diagram of hardware of a terminal provided by the present invention.
  • FIG. 1 is a flowchart of a method for rapidly playing a network multimedia video according to a first preferred embodiment of the present invention.
  • the method is implemented by a terminal.
  • the method is as shown in FIG. 1 , and includes the following steps:
  • Step S101 Acquire a currently played video file, and detect whether the video file is a serial video
  • Step S102 if it is a serial video, obtaining a starting advertisement video file of the serial drama, and buffering the advertisement video file;
  • step S103 when the subsequent video of the serial video is played, the cached advertisement video file is played, and the subsequent video is simultaneously downloaded.
  • the technical solution provided by the specific embodiment of the present invention acquires a currently played video file, and detects whether the video file is a serial video, such as a serial video, acquires a starting commercial video file of the serial, and caches the commercial video file, and plays the serial video.
  • the subsequent video the cached advertisement video file is played, and the subsequent video is downloaded at the same time. Since the advertisement file does not need to be repeatedly downloaded, the subsequent video can be downloaded when the advertisement file is played, and the download speed is improved, so that it has the advantage of fast playback. .
  • the method may further include:
  • the cached starting ad video file is deleted when the user clicks on other serial video.
  • the method may further include:
  • the length of downloading subsequent videos is dynamically adjusted according to the current network speed.
  • FIG. 2 is a network multimedia video fast playing system according to a second preferred embodiment of the present invention.
  • the system is as shown in FIG. 2, and includes:
  • the detecting unit 201 is configured to acquire a currently played video file, and detect whether the video file is a serial video;
  • the transceiver unit 202 is configured to acquire a starting advertisement video file of the serial drama, such as a serial video, and cache the advertisement video file;
  • the processing unit 203 is configured to play the cached advertisement video file and simultaneously download the subsequent video when playing the subsequent video of the serial video.
  • the technical solution provided by the specific embodiment of the present invention acquires a currently played video file, and detects whether the video file is a serial video, such as a serial video, acquires a starting commercial video file of the serial, and caches the commercial video file, and plays the serial video.
  • the subsequent video the cached advertisement video file is played, and the subsequent video is downloaded at the same time. Since the advertisement file does not need to be repeatedly downloaded, the subsequent video can be downloaded when the advertisement file is played, and the download speed is improved, so that it has the advantage of fast playback. .
  • the above system may further include:
  • the processing unit 203 is configured to delete the cached initial advertisement video file when the user clicks on other serial video.
  • the above system may further include:
  • the processing unit 203 is configured to dynamically adjust the length of downloading the subsequent video according to the current network speed.
  • the technical solution provided by the specific embodiment of the present invention acquires a currently played video file, and detects whether the video file is a serial video, such as a serial video, acquires a starting commercial video file of the serial, and caches the commercial video file, and plays the serial video.
  • the cached advertisement video file is played and the subsequent video is downloaded at the same time, so that the quality inspection personnel are not required to go to the site for inspection, thereby improving the efficiency of the quality inspection.
  • a specific embodiment of the present invention further provides a computer readable storage medium having stored thereon a computer program, which is implemented by the processor to implement the above-described network multimedia video fast playing method.
  • a specific embodiment of the present invention further provides a terminal 30, as shown in FIG. 3, including one or more processors 302, a memory 301, a transceiver 303, and one or more programs, the one or more programs being stored.
  • the program includes instructions for performing the steps in the network multimedia video fast play method described above.
  • Computer readable media includes both computer storage media and communication media including any medium that facilitates transfer of a computer program from one location to another.
  • a storage medium may be any available media that can be accessed by a computer.
  • the computer readable medium may include random access memory (Random) Access Memory, RAM), Read-Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (Electrically Erasable Programmable Read-Only Memory, EEPROM), Compact Disc Read-Only Memory, CD-ROM, or other optical disc storage, magnetic storage medium or other magnetic storage device, or any other medium that can be used to carry or store desired program code in the form of instructions or data structures and that can be accessed by a computer. Also. Any connection may suitably be a computer readable medium.
  • a disk and a disc include a compact disc (CD), a laser disc, a compact disc, a digital versatile disc (DVD), a floppy disk, and a Blu-ray disc, wherein the disc is usually magnetically copied, and the disc is The laser is used to optically replicate the data. Combinations of the above should also be included within the scope of the computer readable media.

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Human Computer Interaction (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Information Transfer Between Computers (AREA)

Abstract

La présente invention concerne un procédé et un système de lecture rapide de vidéos multimédias en réseau. Le procédé comprend les étapes suivantes : l'obtention d'un fichier vidéo en cours de lecture et le fait de détecter si le fichier vidéo est une vidéo faisant partie d'une série ; si le fichier vidéo est une vidéo faisant partie d'une série, l'obtention d'un fichier vidéo publicitaire initial de la série, et la mise en mémoire cache du fichier vidéo publicitaire ; lors de la lecture d'une vidéo subséquente de la série de vidéos, la lecture du fichier vidéo publicitaire mis en mémoire cache et le téléchargement simultané de la vidéo subséquente. La présente solution technique présente l'avantage de mettre en œuvre une lecture rapide de vidéos.
PCT/CN2017/083595 2017-05-09 2017-05-09 Procédé et système de lecture rapide de vidéos multimédias en réseau WO2018205135A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/083595 WO2018205135A1 (fr) 2017-05-09 2017-05-09 Procédé et système de lecture rapide de vidéos multimédias en réseau

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/083595 WO2018205135A1 (fr) 2017-05-09 2017-05-09 Procédé et système de lecture rapide de vidéos multimédias en réseau

Publications (1)

Publication Number Publication Date
WO2018205135A1 true WO2018205135A1 (fr) 2018-11-15

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PCT/CN2017/083595 WO2018205135A1 (fr) 2017-05-09 2017-05-09 Procédé et système de lecture rapide de vidéos multimédias en réseau

Country Status (1)

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WO (1) WO2018205135A1 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101430781A (zh) * 2007-11-05 2009-05-13 上海柯楠网络科技有限公司 一种网络视频中广告投放的方法
CN101877778A (zh) * 2009-12-02 2010-11-03 宝利微电子系统控股公司 电视机或机顶盒重复播放电视节目的方法
CN103731727A (zh) * 2013-12-10 2014-04-16 乐视网信息技术（北京）股份有限公司 一种播放视频的方法和视频播放器
US20140282725A1 (en) * 2013-03-15 2014-09-18 Jeffrey D. Brandstetter Systems and Methods for Defining Ad Spaces In Video
CN205430501U (zh) * 2015-10-27 2016-08-03 湖南快乐阳光互动娱乐传媒有限公司 移动终端网络广告视频和正片视频无缝切换装置
CN106412673A (zh) * 2015-07-31 2017-02-15 中国移动通信集团公司 一种流媒体播放方法及装置
CN107071530A (zh) * 2017-05-09 2017-08-18 深圳市乃斯网络科技有限公司 网络多媒体视频快速播放方法及系统

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101430781A (zh) * 2007-11-05 2009-05-13 上海柯楠网络科技有限公司 一种网络视频中广告投放的方法
CN101877778A (zh) * 2009-12-02 2010-11-03 宝利微电子系统控股公司 电视机或机顶盒重复播放电视节目的方法
US20140282725A1 (en) * 2013-03-15 2014-09-18 Jeffrey D. Brandstetter Systems and Methods for Defining Ad Spaces In Video
CN103731727A (zh) * 2013-12-10 2014-04-16 乐视网信息技术（北京）股份有限公司 一种播放视频的方法和视频播放器
CN106412673A (zh) * 2015-07-31 2017-02-15 中国移动通信集团公司 一种流媒体播放方法及装置
CN205430501U (zh) * 2015-10-27 2016-08-03 湖南快乐阳光互动娱乐传媒有限公司 移动终端网络广告视频和正片视频无缝切换装置
CN107071530A (zh) * 2017-05-09 2017-08-18 深圳市乃斯网络科技有限公司 网络多媒体视频快速播放方法及系统

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