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如何判断当前是否有音频输入

如何判断当前是否有音频输入

作者: superme_ | 来源:发表于2021-04-01 10:34 被阅读0次

/**

* @return Whether isMusicActive is being played right now.

*/

boolean isMusicActive() {

final AudioManager am = (AudioManager) ContextUtil.getContext().getSystemService(Context.AUDIO_SERVICE);

boolean isMusicActive = false;

try {

if (am != null) {

Log.w(TAG, "isMusicActive: couldn't get AudioManager reference");

isMusicActive = am.isMusicActive();

}

} catch (Exception e) {

e.printStackTrace();

}

return isMusicActive;

}

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