Method and system for performing break-point continuous playing of media file through mobile terminal

A media file and mobile terminal technology, applied in transmission systems, telephone communications, electrical components, etc., can solve problems such as wasting user time and traffic, save operating time and operating procedures, and improve media browsing experience

Inactive Publication Date: 2011-06-22
GUANGZHOU UCWEB COMP TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] However, the realization of this kind of breakpoint continuation requires the user to connect to the Internet every time to obtain relevant information for continuing the previous playback, which will still waste the user's time and traffic to a certain extent

Method used

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  • Method and system for performing break-point continuous playing of media file through mobile terminal
  • Method and system for performing break-point continuous playing of media file through mobile terminal
  • Method and system for performing break-point continuous playing of media file through mobile terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] Example for accessing online video files

[0052] figure 2 It is a schematic diagram of playing video of an online video file involved in Embodiment 1 of the present invention. Such as figure 2 As shown, the title of the video file is "Three storms attack the southeast coastal provinces with all their strength", and the total duration is 1 minute and 25 seconds. If the user needs to access the online video file, assume that its URL is http: / / video1.3g.joy .cn / video / 55 / 60055160 / 33b1343ea826debdbea092366580f4a8_2_0.mp4, the user can call the terminal player to play through the above URL through the browser of the mobile terminal.

[0053] For the user's access behavior, when the video file starts to play, the mobile terminal will perform the following logic processing: first, the URL of the played online video file (http: / / video1.3g.joy.cn / video / 55 / 60055160 / 33b1343ea826debdbea092366580f4a8_2_0.mp4), title (three storms attack southeast coastal provinces with all the...

Embodiment 2

[0056] Embodiment 2 Access to local video files

[0057] As another example, if the user plays a video file locally stored in the mobile terminal, assuming that the URL of the local video file is: E:\movie\hero hero. Automatically call the terminal player to start playing. For the user's access to local video files, the mobile terminal will perform the following logical processing when the video file starts to play:

[0058] First, record the URL of the playing file (E:\movie\Heroes.mp4), title (Heroes), time (assumed to be 300s), start access time and last playback time (start time is zero) and other information to the latest In the playlist, in the second embodiment, the recent playlist is stored in the local file system of the mobile terminal in the form of an xml file, and each visited video file will form a playlist record, the above-mentioned URL, title of the video file Playlist information such as , time, start access time, and last playing time is equivalent to mult...

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Abstract

The invention provides a method for performing break-point continuous playing of a media file through a mobile terminal, which comprises the following steps of: 1, recording play list information according to a user access behaviour of the media file and updating the play list information after finishing the user access behaviour; 2, storing the play list information into a local file system of the mobile terminal; 3, responding to a user request on media continuous playing and determining the position of a last play-stopping key frame and the URL information of media requested by a user; 4, downloading, in a mode of networking, or calling the media file starting from the position of the last play-stopping key frame from the mobile terminal according to the URL information of the media requested by the user; and 5, playing the media file starting from the position of the last play-stopping key frame. By the method and the system, a video file to be played can be queried and selected conveniently, and the break-point continuous playing with no need of a fast forward operation can be realized, so that resources such as flow and time can be saved and a video watching experience of the user can be improved.

Description

technical field [0001] The present invention relates to the technical field of playing multimedia files on a mobile terminal, and more specifically, relates to a method and system for realizing resuming playback from breakpoints through a recent playlist. Background technique [0002] With the progress of society and the development of technology, people increasingly use access terminals to access the Internet in a wireless manner to obtain information. However, compared with the PC network, the mobile network has obvious limitations, such as small bandwidth, slow speed, inconvenient terminal operation, etc. There are two types of previous stop watching situations: [0003] A. Manually stop video playback during video playback; [0004] B. The playback process stops due to an error caused by an exception. [0005] If the user needs to continue watching the video terminated due to the above two situations at the place where the video stopped, it must be achieved through th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04N21/27H04M1/725H04M1/72439
Inventor 梁捷王建忠
Owner GUANGZHOU UCWEB COMP TECH CO LTD
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