Android - 錄制從設備到耳機插孔播放的音頻 [英]Android - Record audio that is being played from device to headphone jack
Android如何使用MediaRecorder錄制音頻並輸出為原始PCM? [英]Android How To record audio using MediaRecorder and output as raw PCM?
RtAudio軟件可以在無根用戶情況下錄制Android OS設備的輸出音頻嗎? [英]Can a RtAudio software record output audio of an Android OS Device, in an unrooted user case?