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A self-adaptive method for screen display of terminal equipment

A technology for terminal equipment and screen display, which is applied in the direction of digital output to display equipment, user interface execution, instruments, etc., and can solve problems such as black borders, unfulfilled screens, and stretched screens

Active Publication Date: 2021-02-19
江苏北弓智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In this App, because the rendered data is the H264 data of the cloud machine collected from the server, if the aspect ratio is only adapted according to the resolution of the machine, the rendered picture will appear stretched Problem, on some mobile phones, the rendered picture may not be able to cover the area that was originally planned to be covered, resulting in black borders

Method used

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  • A self-adaptive method for screen display of terminal equipment

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Experimental program
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Embodiment 1

[0033] Such as figure 1 As shown, the terminal device screen display adaptive method described in the present invention includes the following steps:

[0034] Step 1, the terminal device obtains the SDP information sent by the server, and parses the sps information and the pps information from the SDP information, and obtains the width value and the height value of the first frame video image according to the sps information and the pps information;

[0035] Step 2, adaptively matching the width value and height value of the obtained video image with the display interface of the terminal device, and obtaining the width value and height value of the view to be rendered on the terminal device for the first frame of the video;

[0036] Step 3: Render and display the view to be rendered on the display interface of the terminal device according to the obtained width and height values ​​of the view to be rendered.

[0037] By obtaining the parameter information of the video image a...

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PUM

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Abstract

The invention discloses a screen display adaptive method of a terminal device. The steps include: obtaining SDP information and parsing sps information and pps information, obtaining the width value and height value of the first frame video image according to the sps information and pps information; performing adaptive Matching, to obtain the width value and height value of the view to be rendered on the terminal device for the first frame of the video; the view to be rendered is rendered and displayed on the display interface of the terminal device. The screen display adaptive method of the terminal equipment obtains the two-way information of the parameter information of the video image and the parameter information of the display interface of the terminal equipment, which is more adaptable than the existing screen adaptation which only adjusts according to the resolution of the terminal equipment. , there will be no phenomenon of stretching and deformation of the rendered picture; adaptive matching is performed according to the display state, so as to adjust the picture according to the change of the screen and the change of the resolution of the cloud machine, and different terminal devices do not need to re-encode to adapt to the screen.

Description

technical field [0001] The present invention relates to a display method, in particular to a terminal device screen display adaptive method. Background technique [0002] On Android devices, the adaptation of general views (buttons, texts), etc. is performed according to the method of converting dip to px or using the percentage relative to the width and height of the screen. In this App, because the rendered data is the H264 data of the cloud machine collected from the server, if the aspect ratio is only adapted according to the resolution of the machine, the rendered picture will appear stretched The problem may be that on some mobile phones, the rendered image cannot cover the area that was originally planned to be covered, resulting in black borders. Contents of the invention [0003] Purpose of the invention: To provide an adaptive method for terminal equipment screen display, which can dynamically adjust according to the display interface characteristics of the term...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/0481G06F3/14G06F9/451
CPCG06F3/0481G06F3/14G06F9/451
Inventor 郑思雨周军喻鑫张李秋刘铮
Owner 江苏北弓智能科技有限公司