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Android: startRecording() called on an uninitialized ...
https://stackoverflow.com/questions/28539717/android-startrecording-called-on-an-uninitialized-audiorecord-when-samplerate
Android does not provide an explicit method to check it but there is a work-around with AudioRecord class' getMinBufferSize function. public void getValidSampleRates () { for (int rate : new int [] {44100, 22050, 11025, 16000, 8000}) { // add the rates you wish to check against int bufferSize = AudioRecord.getMinBufferSize (rate, …
Android: startRecording() called on an uninitialized ...
https://stackoverflow.com/questions/32138661/android-startrecording-called-on-an-uninitialized-audiorecord-when-samplerate
I get an error, when I set the sampling rate to 44100 for the AudioRecord object. When it's 22050 it works fine. The Error: java.lang.IllegalStateException: startRecording() called on an uninitialized AudioRecord. I also tried this function to see if my phone(lg l50) is supported and according to this function my phone is supported.
android - startRecording() called on an uninitialized ...
https://stackoverflow.com/questions/36344491/startrecording-called-on-an-uninitialized-audiorecord-on-samsung-s7-phones
Finally I noticed that it is not crashing only on S7 phones but also some other Android 6.0 devices. And I realized my silly mistake that I forgot to handle new runtime permission design comes up with the marshmallow.
startRecording() called on an uninitialized AudioRecord.
https://social.msdn.microsoft.com/Forums/en-US/a45b4890-91da-4a3c-b3ca-5fe74d73fc86/startrecording-called-on-an-uninitialized-audiorecord
User68083 posted. the android emulator does use the computer's Mic right ?
startRecording() called on an uninitialized AudioRecord ...
https://github.com/adrielcafe/AndroidAudioRecorder/issues/10
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startRecording() called on an uninitialized AudioRecord ...
https://github.com/qiuxiang/react-native-recording/issues/10
startRecording () called on an uninitialized AudioRecord. handlerStart () { Recording.init ( { bufferSize: 4096, sampleRate: 44100 }); Recording.start (); Recording.on ('recording', data => { console.log (data) }) } render () { return ( <View> <Text onPress= {this.handlerStart}>Recording</Text> </View> ); } The text was updated successfully, but these …
startRecording() called on an uninitialized AudioRecord ...
https://github.com/JorenSix/TarsosDSP/issues/93
Caused by: java.lang.IllegalStateException: startRecording() called on an uninitialized AudioRecord. at android.media.AudioRecord.startRecording(AudioRecord.java:885) at be.tarsos.dsp.io.android.AudioDispatcherFactory.fromDefaultMicrophone(Unknown Source) at io.github.meness.pitch.MainActivity.onCreate(MainActivity.java:22)
stop() called on an uninitialized AudioRecord. · Issue #36 ...
https://github.com/kailash09dabhi/OmRecorder/issues/36
from startRecording , if (mState != STATE_INITIALIZED) { throw new IllegalStateException ("startRecording () called on an " + "uninitialized AudioRecord."); } mState only resets from the constructor. => construct new object for second record. Sign up for free to join this conversation on GitHub .
called on an uninitialized AudioRecord. : 네이버 블로그
https://m.blog.naver.com/majongyi/120122583369
recordInstance = new AudioRecord (MediaRecorder. AudioSource. MIC, 8000, AudioFormat. CHANNEL_CONFIGURATION_MONO, AudioFormat. ENCODING_PCM_16BIT, 8000); recordInstance. startRecording (); //more code here recordInstance. stop (); The errorinformation I have (can't find more for the moment since I don't have a milestone myself for debugging):
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