Android的录音音量
[英]Volume of the sound recording for Android
问题描述
I recording audio using AudioRecorder. 
我使用AudioRecorder录制音频。 How can I dynamically get the recording sound volume or intensity of sound? 如何动态获取录音音量或声音强度？ I want to display a ProgressBar displaying the intensity of sound received in microphone. 我想显示一个ProgressBar，显示在麦克风中接收到的声音强度。
1 个解决方案
解决方案1
1 2012-07-31 20:55:31
Look at this project NoiseAlert 看这个项目NoiseAlert
It uses MediaRecorder, not AudioRecorder. 它使用MediaRecorder，而不是AudioRecorder。 But maybe it will help. 但也许会有所帮助。 Very similar to what you need. 与您所需要的非常相似。
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