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Mobile web platform-based automatic video image playing method

An automatic playback, video image technology, applied in the field of mobile Internet, can solve the problems of video cannot be played automatically, interactive advertisement display effect discount, and page content cannot interact with video, so as to improve user experience and interactive effect.

Active Publication Date: 2017-03-22
GUANGZHOU YOUMI INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] (1) The browser will automatically force the video to be played in full screen, and it cannot be played in non-full screen mode through technical means
[0005] (2) The browser will force the user to confirm before playing the video, and it cannot be played automatically by technical means
[0006] Due to these two restrictions, the video cannot be played automatically on the page directly, and the content of the page cannot interact with the video, such as barrage, pop-up window, etc.
The display effect of some interactive ads based on video playback will be greatly reduced

Method used

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  • Mobile web platform-based automatic video image playing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Such as figure 1 A method for automatically playing video images based on a mobile web platform, comprising the following steps:

[0028] A method for automatically playing video images based on a mobile web platform, comprising the following steps:

[0029] S1. Obtain the whole or a part of the video, transcode the video into corresponding multiple pictures according to the frame rate through the video capture tool, and set the parameters of the video capture tool according to the actual situation. The parameters of the video capture tool are used for performing The size of the frame rate and the selection of the size of the split image;

[0030] S2. Combining multiple pictures generated by the video into a large picture with a picture synthesis tool; the size of the synthesized picture should be the same as the size of the split picture;

[0031] S3. The browser acquires the picture, and initializes the canvas interface (canvas api) and timer; when loading starts, s...

Embodiment 2

[0041] Specific to the game trial experience, a method for automatically playing video images based on a mobile web platform includes the following steps:

[0042] (1) The game is recorded according to the screen size of iphone6 ​​and iphone6s as the benchmark screen, and the video size is also based on the above size, which is the best size and can be compatible upwards and downwards, so as to be compatible with iphone5, iphone5s and iphone6 ​​plus, iphone6s plus screen size, and then transcode the game trial video into a corresponding picture collection according to specific requirements (if it is the ipad size, it is recommended to change and re-match the material size to ensure the clarity of the game).

[0043] (2) Stitch the corresponding collection of pictures into a large picture, perform operations, confirm the key frames of the game trial and write corresponding response actions (such as pausing and continuing to play the game, looping some scenes, etc.).

[0044] (3...

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Abstract

The present invention discloses a mobile web platform-based automatic video image playing method. The method comprises the following steps of transcoding a video into multiple corresponding pictures, and then splicing the multiple pictures to obtain a big picture; initializing a canvas interface and a timer; when loading starts, setting total time for a whole screen recording process and a key position, and performing corresponding operation at the key position; according to an external instruction operation, drawing a specific region of the big picture in the canvas of a page to play; and when drawing is finished, finishing playing the video. According to the method, the user does not need to trigger by hands to play and control the whole screen forcibly, so that the user experience is improved and the interaction effect is better.

Description

technical field [0001] The invention relates to the field of mobile Internet, in particular to a method for automatically playing video images based on a mobile web platform. Background technique [0002] In recent years, with the rapid development of mobile Internet and HTML5, more and more web pages have begun to embed videos to increase user interaction and reading content. [0003] Playing videos in browsers of current mobile terminals has the following two problems: [0004] (1) The browser will automatically force the video to be played in full screen, and it cannot be played in non-full screen mode through technical means. [0005] (2) The browser will force the user to confirm before playing the video, and it cannot be played automatically through technical means. [0006] Due to these two restrictions, the video cannot be played automatically on the page directly, and the content of the page cannot interact with the video, such as barrage, pop-up window, etc. The...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/44H04N21/4402H04N21/472H04N21/4782H04N21/8543H04N21/432H04N21/433
CPCH04N21/4325H04N21/4333H04N21/44016H04N21/440236H04N21/440281H04N21/47202H04N21/4782H04N21/8543
Inventor 李斌斌王一夫杨龙
Owner GUANGZHOU YOUMI INFORMATION TECH
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