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Video adaptive playing method and device and storage medium

A playback method and video playback technology, applied in image communication, selective content distribution, electrical components, etc., can solve the problems of poor use of mobile phone screens, poor viewing experience of vertical manuscripts, poor visual effects, etc., and achieve improvement Playing experience, improving playback effect, strong adaptive effect

Active Publication Date: 2019-01-04
SHANGHAI BILIBILI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This leads to poor viewing experience of vertical manuscripts in horizontal screen (there are large black borders on both sides of the video), and it cannot make good use of the mobile phone screen. At the same time, when displaying vertical manuscripts in full screen, the current player is still According to the method of full-screen playback of horizontal manuscripts, the direction of vertical manuscripts is reversed and then zoomed in on the full screen. As a result, when users browse vertical videos in full screen, they need to turn the direction of their mobile phones to browse normally. It can not only adapt to traditional mainstream videos, but also provide a special display interface for vertical screen manuscripts with an aspect ratio less than 1

Method used

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  • Video adaptive playing method and device and storage medium
  • Video adaptive playing method and device and storage medium
  • Video adaptive playing method and device and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0114] In the current market, both vertical screen manuscripts and horizontal screen manuscripts basically use horizontal display, and vertical screen manuscripts are less effective when displayed horizontally. The purpose of this embodiment is to overcome this problem and achieve a better display effect. The specific method used is as follows: Figure 4 shown.

[0115] It can be seen from the figure that when wanting to play a video, the user first enters the video details page and clicks to play the video. At this time, the player can obtain the playurl result from the clicked video link. If the playurl contains extradata, it contains For the width and height information of the video manuscript, this information is obtained directly, so that the screen playback ratio is adjusted according to the information, and then the vertical non-full-screen playback is performed. If the playurl does not contain the width and height information, the playurl is passed to the player for ve...

Embodiment 2

[0127] The playback process in this embodiment is basically the same as that in Embodiment 1, the difference is that the end page in this embodiment is the end page entered in the landscape full-screen mode, so the end page at this time is in order to display in the full-screen mode Consistent, the display direction is arranged horizontally, and the end page also contains multiple related recommended videos, and the information of the up master is also displayed above these related recommended videos, but the sliding method of these related recommended With the change of the method, the information of the up master will not be put away. Other than that, the rest of the playback process and principles are exactly the same as those in Embodiment 1.

Embodiment 3

[0129] In this embodiment, the video adaptive playback method is basically the same as the process in Embodiment 1. The difference is that in this embodiment, the video switching is not performed by clicking on the relevant recommended video after the video is played in full screen. In this embodiment, The video contains multiple P content, so the user may want to view other parts of the content during the viewing process, so switch the P number directly during the video playback to switch the video. Although the objects and timings of clicking and switching are different, the principle is still the same as in Embodiment 1, that is, if the next video and the previous video belong to the same type of aspect ratio, the next video is directly played in full screen, and if the next video If the aspect ratio type of the video is different from that of the previous video, change the full-screen playback to a non-full-screen video playback, and the screen playback ratio should be cons...

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Abstract

The invention relates to a video adaptive playing method and device and a storage medium, and belongs to the technical field of Internet. The method includes the following steps: obtaining width and height information of a to-be-played video, adjusting a screen playing proportion according to the width and height information, and performing non-full-screen video playing; and determining a full-screen mode according to the screen playing proportion when receiving an instruction of full-screen video playing, and adaptively performing full-screen display. The device includes a processor and a memory. A computer program is stored on the memory. When the computer program is executed by the processor, the video adaptive playing method is implemented. The computer program is stored on the medium.When the computer program is executed by the processor, the video adaptive playing method is implemented. Compared with the prior art, the video adaptive playing method and device and the storage medium have the advantages of good playing effect, strong adaptability, wide application range and the like.

Description

technical field [0001] The present invention relates to the field of Internet technologies, in particular to the field of players, and specifically refers to a video self-adaptive playing method, device and storage medium. Background technique [0002] Video generally refers to various technologies that capture, record, process, store, transmit and reproduce a series of still images in the form of electrical signals. With the development of network technology, the documentary segments of videos are stored on the Internet in the form of streaming media and can be received and played by computers. [0003] The mainstream video on the market is 16:9 or 4:3, which is suitable for watching in the horizontal screen of mobile phones. However, with the development of the mobile Internet, more and more videos are taken by mobile phones, so more and more videos are vertical manuscripts (ie, videos with an aspect ratio less than 1), which are more suitable for vertical screens. At pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/2343H04N21/4402
CPCH04N21/234363H04N21/234372H04N21/440263H04N21/440272
Inventor 欧阳荣泰
Owner SHANGHAI BILIBILI TECH CO LTD
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