Method and device for preventing terminal from dormancy based on browser, storage medium and terminal
A browser and terminal technology, applied in the field of electronic information, can solve problems such as increased energy consumption and skyrocketing memory
Active Publication Date: 2021-03-16
NEW ORIENTAL EDUCATION & TECH GRP CO LTD
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Problems solved by technology
However, some systems cannot achieve the purpose of preventing the device from sleeping by setting the attributes of the video tag (current playback position and loop playback attributes), and frequently changing the current playback position of the video tag may cause CPU (central processing unit, central processing unit) The energy consumption increases, and the memory soars, the animation becomes more and more stuck, until the browser crashes
Method used
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[0050] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.
[0051] First, the application scenarios of the present disclosure are described. Generally, in order to save the power consumption of the device (PC (Personal Computer, personal computer) or mobile device), if it is detected that there is no interaction between the user and the device within a certain period of time, the device will automatically turn off the screen and enter the sleep...
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The invention relates to a method and a device for preventing a terminal from dormancy based on a browser, a storage medium and the terminal, and the method comprises the steps: enabling the browser to run a pre-generated hypertext markup language page code comprising a video label in response to the operation of a user; analyzing a video source attribute included in a video tag in the hypertext markup language page code; under the condition that the video source attribute is analyzed, playing a live broadcast stream video corresponding to the live broadcast video stream address indicated by the video source attribute so as to prevent the terminal from automatically entering dormancy; wherein the video tag further comprises a mute attribute, and the attribute value of the mute attribute isnot a true value, executing a pre-generated hypertext markup language page code through a browser, and simulating that the terminal plays the live streaming video, so that the terminal does not execute a screen turn-off operation when detecting that the terminal plays the live streaming video, and for a playing end, the problem of repeatedly changing the playing position does not exist, so that the energy consumption of the central processing unit is not increased.
Description
technical field [0001] The present disclosure relates to the field of electronic information technology, and in particular to a browser-based method, device, storage medium and terminal for preventing terminal sleep. Background technique [0002] In some application scenarios, it is required that the PC (Personal Computer, personal computer) or the mobile device end does not follow the lock screen setting of the system to enter the sleep state. [0003] In related technologies, a video tag is set in HTML5 (HyperText Markup Language 5, the fifth generation hypertext markup language), and the loop playback attribute of the video tag is set to make it play in a loop, or the current playback position of the video tag is changed frequently Make it loop to achieve the effect of preventing the device from sleeping through the browser. However, some systems cannot achieve the purpose of preventing the device from sleeping by setting the attributes of the video tag (current playback...
Claims
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IPC IPC(8): H04N21/2187H04N21/44H04N21/41H04N21/4402H04N21/84G06F16/957H04M1/72454H04M1/72463
CPCG06F16/9577H04N21/2187H04N21/4126H04N21/44008H04N21/4402H04N21/84Y02D10/00Y02D30/70
Inventor 不公告发明人
Owner NEW ORIENTAL EDUCATION & TECH GRP CO LTD