Unlock instant, AI-driven research and patent intelligence for your innovation.

Online video playing method and device

A video playback and video technology, applied in image communication, selective content distribution, electrical components, etc., can solve the problem of long jump positioning time, and achieve the effect of improving use efficiency

Active Publication Date: 2014-07-23
TCL CORPORATION
View PDF9 Cites 13 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides an online video playing method, aiming to solve the problem that the player takes too long to jump to the corresponding video data when playing the video file in the existing method

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Online video playing method and device
  • Online video playing method and device
  • Online video playing method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] figure 1 It shows a flow chart of an online video playback method provided by the first embodiment of the present invention. In this embodiment, when the proxy server caches the video file, if the player wishes to play the video file, it can directly access the proxy server Cached video files; when the proxy server does not cache the video files, the proxy server first obtains the corresponding video files from the video website and caches them, and then the player accesses the cached video files. The details are as follows:

[0026] Step S11, receiving a play request sent by the player.

[0027] In this step, when the user wishes to watch the video file, the player is triggered to send a playback request to the proxy server. The play request carries the unique identifier of the video file to be played, and the unique identifier of the video file is the Universally Unique Identifier (UUID) of the cache file created by the proxy server.

[0028] Step S12, check whethe...

Embodiment 2

[0040] Figure 4 It shows a flow chart of another online video playing method provided by the second embodiment of the present invention. In this embodiment, step S41, step S45 and step S46 are the same as step S11, step S12 and step S13 in the first embodiment , which will not be repeated here:

[0041] Step S41, receiving a play request sent by the player.

[0042] Step S42, forwarding the play request to the video website, and receiving the URL address of the URL where the video file corresponding to the play request is returned from the video website.

[0043] In this step, the URL of the video file is used to point to the specific location where the video file is stored. As long as the URL is accessed, the video file pointed to by the URL can be accessed, and then the video data of the video file can be obtained.

[0044] Step S43, sending a request for acquiring preset length data to the video website, so as to acquire preset length data of the video file pointed to by...

Embodiment 3

[0058] Figure 6 It shows the structural diagram of an online video playback device provided by the third embodiment of the present invention, the online video playback device corresponds to the online video playback method of the above-mentioned embodiment, for the convenience of description, only shows the Example related parts.

[0059] The online video playing device includes: a play request receiving unit 61 , a buffer data judging unit 62 , and a video data address sending unit 63 . in:

[0060] The play request receiving unit 61 is configured to receive a play request sent by the player.

[0061] Wherein, the play request carries the unique identifier of the video file to be played by the player.

[0062] The cache data judging unit 62 is used to find out whether there is video data corresponding to the playback request cached in the created cache file; the video data includes the audio and video frames corresponding to the interruption point when the playback of the...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention belongs to the field of video playing and provides an online video playing method and device. The online video playing method comprises the steps that a playing request sent by a player is received; whether video data corresponding to the playing request are cached in an established cache file is judged through searching, wherein the video data are audio and video frames corresponding to an interruption point generated when playing of a video file is interrupted; when the video data corresponding to the playing request are cached in the established cache file, the pre-generated address of the cached video data is sent to the player, so that the player has access to the address of the cached video data. By the adoption of the online video playing method and device, time taken when the player jumps to and positions the corresponding video data can be shortened.

Description

technical field [0001] The invention belongs to the field of video playing, and in particular relates to an online video playing method and device. Background technique [0002] With the rapid development of terminals, especially mobile terminals, in recent years, watching online videos on portable devices such as smartphones and tablets has become a trend. There are two ways for the mobile terminal to manage the video data of online videos: one is to cache the video data in a video file into the memory segment by segment, such as iQiyi, LeTV, Tencent, Youku and other mainstream online video sites provided by the mobile terminal application; the second is to store all the video data in a video file in the local storage of the mobile terminal, such as mobile terminal applications such as Kuaibo. [0003] For the first method, if the user quits during video playback, the buffered and unplayed video data in the memory will be discarded. When the user watches the video again af...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/438H04N21/433H04N21/845H04N21/858
Inventor 洪瑜徐隽苏娟康辉
Owner TCL CORPORATION