Method and device for configuring channel parameters

Abstract

The embodiment of the invention discloses a method and device for configuring channel parameters. The method for configuring the channel parameters comprises the following steps: receiving a boot instruction or receiving a channel switching instruction through a channel switching program, obtaining a target channel from the boot instruction or the channel switching instruction, calling a parameter query subprogram of the SQLite database from the channel switching program, querying the parameter value of the target channel from the SQLite database, controlling the playing equipment to adjust according to the parameter value of the target channel through the channel switching program, and switching to the target channel for playback. According to the scheme of the embodiment of the invention, the channel parameter data of the playing equipment is managed through the SQLite database, and thus users can carry out channel parameter management and editing more conveniently and rapidly, and especially when the number of the channels is large and the amount of the channel parameter data is large, the convenience and rapidness of managing the channel parameters through the SQLite database can be better reflected compared to the mode of managing the channel parameters through arrays, and the user experience can be greatly improved.

Description

technical field [0001] The invention relates to the technical field of parameter setting of multimedia playing equipment, in particular to a channel parameter configuration method and device. Background technique [0002] In the field of traditional multimedia playback equipment, channel parameter data is basically stored in the database of the playback equipment system in the form of an array. [0003] For example, TV channel parameters generally include brightness, definition, contrast, hue, and volume. When there are many TV channels, the amount of channel parameter data that needs to be managed is also very large, and it is very inconvenient to manage channel parameter data in a traditional way. [0004] In addition, in the traditional technology, it is usually to select a certain channel parameter to edit in the setting of the TV menu. This method performs unified editing and setting for all channels. This unified setting method is only suitable for setting some relativ...

AI Technical Summary

Problems solved by technology

[0003] For example, TV channel parameters generally include brightness, clarity, contrast, hue, and volume, etc. When there are many TV channels, the amount of channel parameter data that needs to be managed is also very large, and it is very inconvenient to manage channel parameter data in a traditional way

[0004] In addition, in the traditional technology, it is usually to select a certain channel parameter to edit in the setting of the TV menu. This method performs unified editing and setting for all channels. This unified setting method is only suitable for setting some relatively uniform parameters.

Due to the inconsistency of the signal status and the uneven technical level of the technical management personnel of the cable TV station, when the cable TV signal is used on the TV, the parameters of different channels play inconsistently when the TV system is uniformly set and fixed, and the user When switching channels, the playback effect may also change suddenly, affecting normal viewing

For example, when the user watched the previous program, the volume of the sound played was just right. When switching to the current channel, the sound might suddenly increase, which would frighten the user or his family. At this time, the user needs to manually adjust the volume. The unified setting of the channel makes the volume parameters of other channels also change. When the user switches the channel again, the volume may need to be adjusted again, which is very inconvenient for the volume management of the channel.

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