Data processing method and device, and electronic equipment

An electronic device and data processing technology, applied in the field of signal processing, can solve problems such as cumbersome process and increased user waiting time

Active Publication Date: 2014-06-25
LENOVO (BEIJING) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of this, the present application provides a data processing method, device and electronic equipment to solve the problem that when multimedia data is output on an existing TV, multiple

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  • Data processing method and device, and electronic equipment
  • Data processing method and device, and electronic equipment
  • Data processing method and device, and electronic equipment

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[0107] The technical solutions in the embodiments of the present application will be described clearly and completely in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of this application.

[0108] Video-on-demand or network video playback on existing high-definition TVs requires users to preview and select from a large number of video sources. When TV VOD obtains a list of video sources or plays video previews, it is necessary to load high-definition pictures or High-definition video data has a higher chance of being cached. That is to say, the loading of high-definition pictures or high-definition preview film sources of the playlist on th...

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Abstract

The invention discloses a data processing method and device, and electronic equipment. The method and the device are applied to second electronic equipment. Data link is arranged between the second electronic equipment and first electronic equipment. The method comprises the following steps: when the second electronic equipment is in a first working state, a control command sent by the first electronic equipment is received, wherein the control command is generated to first data outputted by the first electronic equipment; and in response to the control command, if the control command comprises target identification information, then the second electronic equipment is switched to a second working state, and second data corresponding to the target identification information is outputted by the second electronic equipment, wherein the power consumption of the second electronic equipment in the first working state is less than the power consumption of the second electronic equipment in the second working state.

Description

technical field [0001] The present application relates to the technical field of signal processing, in particular to a data processing method and electronic equipment. Background technique [0002] At present, when outputting multimedia data such as video, audio and other data on the TV set, it is generally started manually or by remote control, and then the user triggers to play the required multimedia data. That is: the multimedia data output scheme in the prior art must be carried out after the TV is turned on, and when the TV is turned on, multiple applications such as network video-on-demand systems, local application systems, and TV-on-demand systems are often started at the same time. One of the applications is triggered to output multimedia data. Therefore, in the process of realizing multimedia data output, the user needs to wait for multiple applications on the TV to start before playing multimedia data. The waiting time is long, which affects user experience. Co...

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Application Information

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IPC IPC(8): H04N21/472H04N21/422
Inventor 袁媛颜毅强张晓平
Owner LENOVO (BEIJING) CO LTD
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