Audio playback method and device based on Android system and electronic equipment
An Android system and audio technology, applied in electrical digital data processing, sound input/output, data processing input/output process, etc., can solve problems such as poor user experience, long audio playback delay, etc., to improve user experience, The effect of reducing the audio playback delay and shortening the transmission path
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[0019] Hereinafter, exemplary embodiments according to the present application will be described in detail with reference to the accompanying drawings. Apparently, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments of the present application. It should be understood that the present application is not limited by the exemplary embodiments described here.
[0020] Application overview
[0021] The Android system provides modules for processing audio input and output: Audio Capture Driver audio input driver module, Audio Capture Hal audio input intermediate module, Audio Record audio input framework module, AudioTrack audio output framework module, Audio Playback Hal audio output intermediate module, Audio PlaybackDriver audio output driver module. In addition, the Android system also provides a storage module for storing information, and the information includes audio information.
[0022] In the prior art, ...
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