安卓mediaRecorder.setAudioSource失败 [英] android mediaRecorder.setAudioSource failed
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问题描述
我的Android G1固件1.6,我想从与后续的code中的应用程序录制声音。
I have android G1 firmware 1.6, I am trying to record voice from the app with the follow code.
MediaRecorder recorder = new MediaRecorder();
recorder.setAudioSource(MediaRecorder.AudioSource.MIC);
recorder.setOutputFormat(MediaRecorder.OutputFormat.THREE_GPP);
recorder.setAudioEncoder(MediaRecorder.AudioEncoder.AMR_NB);
recorder.setOutputFile(PATH_NAME);
recorder.prepare();
recorder.start();
我的manifest.xml有:
my manifest.xml has:
<uses-permission android:name="android.permission.RECORD_AUDIO" />
我:
09-23 14:41:05.531: ERROR/AndroidRuntime(1718): Uncaught handler: thread main exiting due to uncaught exception
09-23 14:41:05.551: ERROR/AndroidRuntime(1718): java.lang.RuntimeException: setAudioSource failed.
09-23 14:41:05.551: ERROR/AndroidRuntime(1718): at android.media.MediaRecorder.setAudioSource(Native Method)
我怎么录制的声音是否正常?
how do I record voice properly?
推荐答案
我发现这一点:的 HTTP://$c$c.google.com/p/android/issues/detail ID = 4075
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