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Method for realizing synchronization adjustment of start-up advertisement volume and system volume and system thereof

A startup advertisement and volume adjustment technology, applied in image communication, selective content distribution, electrical components, etc., can solve problems such as sudden changes, user inconvenience, and inability to control the volume of startup advertisements, so as to improve work efficiency and save operation time. , the effect of optimizing the user experience

Inactive Publication Date: 2016-08-31
LE SHI ZHI ZIN ELECTRONIC TECHNOLOGY (TIANJIN) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] After the user adjusts the volume of the startup advertisement, he enters the desktop system. Because only the SQLite database is modified, there may be a sudden change, and the volume needs to be adjusted to the ideal volume value again, which brings great inconvenience to the user.
After the user adjusts the system volume, choose to shut down, because only the volume storage of the Android system is modified before shutting down, so the volume of the next boot advertisement cannot be controlled

Method used

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  • Method for realizing synchronization adjustment of start-up advertisement volume and system volume and system thereof
  • Method for realizing synchronization adjustment of start-up advertisement volume and system volume and system thereof

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Embodiment 1

[0035] Such as figure 1 As shown, the method for realizing the synchronous adjustment of boot advertisement volume and system volume of the present invention includes:

[0036] Step S101: When playing the startup advertisement, adjust the volume of the startup advertisement according to the received volume adjustment instruction, disable the system volume adjustment function, and store the first volume value after the adjustment is completed;

[0037] Step S101 can be implemented by the following steps, but those skilled in the art should understand that the following steps are only one way of implementation and do not constitute a limitation to the scope of protection of the present invention: when playing a boot advertisement, set a system property to 1 for Indicates that the start-up advertisement playing status is "playing", and the user starts to adjust the volume of the advertisement, and the adjusted first volume value will be stored in the SQLite database.

[0038] An...

Embodiment 2

[0049] Such as figure 2 As shown, the present invention also proposes a system for realizing the synchronous adjustment of the startup advertisement volume and the system volume, including:

[0050] The boot volume adjustment module 21 is used to adjust the volume of the boot advertisement according to the received volume adjustment instruction when playing the boot advertisement, and disable the system volume adjustment function, and store the first volume value after the adjustment is completed;

[0051] The system volume setting module 22 is configured to read the first volume value and set the first volume value as the system volume value when the start-up advertisement is played.

[0052] Preferably, it also includes:

[0053] The playback volume setting module 23 is configured to use the system volume value as an initial volume value for audio and video playback when playing audio and video, and store an adjusted second volume value after adjusting the initial volume v...

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Abstract

The invention discloses a method for realizing synchronization adjustment of start-up advertisement volume and system volume and a system thereof. The method comprises the steps that when a start-up advertisement is played, the volume of the start-up advertisement is adjusted according to a received volume adjustment instruction and a system volume adjustment function is disabled, and a first volume value after completion of adjustment is stored; and when playing of the start-up advertisement ends, the first volume value is read and the first volume value is set as a system volume value. The problem in the prior art that the volume requires to be adjusted again in starting of the system after the volume of the start-up advertisement is adjusted can be solved, and the last time of adjusted volume before previous turn-off can act as the current volume of playing of the start-up advertisement so that the situation of multiple times of frequent volume adjustment can be avoided for users, synchronization adjustment of the start-up advertisement volume and the system volume can be realized, the working efficiency of volume adjustment can be enhanced, operation time of the users can be saved and user experience can be optimized.

Description

technical field [0001] The present invention relates to the technical field of volume adjustment of smart devices, in particular to a method and system for realizing synchronous adjustment of startup advertisement volume and system volume. Background technique [0002] At present, most smart TVs are equipped with the Android operating system, and some TVs are also equipped with a startup advertisement function, which can play videos during the waiting time of startup, and push the latest audio and video advertisement information to users. Because the Android multimedia service has not been started during the startup stage, it is not the player of the Android system that is used to play the advertisement at this time, but the streamlined player of the Linux system. [0003] When the startup advertisement is played, the user adjusts the volume of the player, and the volume value is stored in the lightweight data of SQLite (SQLite is a lightweight database, which is a relationa...

Claims

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Application Information

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IPC IPC(8): H04N21/485H04N21/443
CPCH04N21/4852H04N21/443
Inventor 王金来
Owner LE SHI ZHI ZIN ELECTRONIC TECHNOLOGY (TIANJIN) LTD
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