Method and device for switching multi-channel audios of terminal

Abstract

The invention discloses a method and a device for switching multi-channel audios of a terminal. The method comprises the steps of: setting corresponding relations of an output audio type and audio output modules in the terminal, setting output levels for the different audio output modules, and receiving an audio instruction by the terminal, wherein the instruction carries the output audio type; determining the audio output module corresponding to the output audio type by the terminal according to set corresponding relation, and determining the output level of the corresponding audio output module; sequentially searching the audio output module which is not higher than the output level by the terminal according to the determined output levels, judging whether there is a free audio output module in the audio output modules, if so, outputting the audio by the terminal through a gap audio output module with the highest level at present, if not, determining the audio output module of the audio to be output by the terminal according to the determined output level, and indicating the audio output module to output the audio frequency. Switching between different audio output modules can be controlled when the multi-channel audios are output.

Description

technical field [0001] The present invention relates to terminal audio processing technology, in particular to a terminal multi-channel audio switching method and device. Background technique [0002] With the development of communication technologies, terminals, such as mobile phones and personal digital assistants (PDAs), have more and more functions and become stronger. Among them, the audio processing function of the terminal is also gradually enhanced, not only can output calls, but also can output radio and output songs. However, the terminal can only output one type of audio at the same time. For example, when outputting a call, the output broadcast or song must be paused, even if the terminal has multiple audio output modules, such as the terminal has both earphones and speakers. [0003] At present, most terminals have a multi-channel audio output module, which can output multiple channels of audio at the same time. In addition, the software of most terminals can a...

AI Technical Summary

Problems solved by technology

However, the terminal can only output one type of audio at the same time. For example, when outputting a call, the output broadcast or song must be paused, even if the terminal has multiple audio output modules. For example, the terminal has both earphones and external speakers.

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