android - setDataSourceFD failed.: status=0x80000000

Question

I'm developing a record voice and play it application and I'm getting stuck. I want my application to record audio and when I tap on it should stop. It can record voice but after tap on button it crash. I've already checked all links related to it. I've trying to fix this error for the last 2 days. Help me please.

Here is my code

class AudioManager(private val context: Context) {

    private var mediaRecorder: MediaRecorder? = null
    private var mediaPlayer: MediaPlayer? = null

    fun startPlayback(id: Int): Boolean {
        val path = filePathForId(id)
        if (File(path).exists()) {
            mediaPlayer = MediaPlayer()
            mediaPlayer?.setDataSource(path)
            mediaPlayer?.prepare()
            mediaPlayer?.start()


            return true
        }
        return false
    }

    fun stopPlayback() {
        mediaPlayer?.stop()
        mediaPlayer?.release()
        mediaPlayer = null
    }

    private fun filePathForId(id: Int): String {

        // Once Kotlin has proper UInt type change this
        return Environment.getExternalStorageDirectory().absolutePath + "/$id.aac"
    }

    fun startRecording(id: Int): Boolean {

        //check the device has a microphone
        if (context.packageManager.hasSystemFeature(PackageManager.FEATURE_MICROPHONE)) {

            //create new instance of MediaRecorder
            mediaRecorder = MediaRecorder()
           
            Toast.makeText(context, "Hold Button", Toast.LENGTH_SHORT).show()


            //specify source of audio (Microphone)
            mediaRecorder?.setAudioSource(MediaRecorder.AudioSource.MIC)

            //specify file type and compression format
            mediaRecorder?.setOutputFormat(MediaRecorder.OutputFormat.AAC_ADTS)
            mediaRecorder?.setAudioEncoder(MediaRecorder.AudioEncoder.AAC)

            //specify audio sampling rate and encoding bit rate (48kHz and 128kHz respectively)
            mediaRecorder?.setAudioSamplingRate(48000)
            mediaRecorder?.setAudioEncodingBitRate(128000)

            //specify where to save
            val fileLocation = filePathForId(id)
            mediaRecorder?.setOutputFile(fileLocation)

            //record
            mediaRecorder?.prepare()
            mediaRecorder?.start()

            return true
        } else {
            return false
        }
    }

    fun stopRecording() {
        try {
            mediaRecorder?.stop()
            mediaRecorder?.release()
            mediaRecorder = null
        } catch (e: Exception) {
            e.printStackTrace()
        }
    }
}

And Error I'm getting

E/InputEventReceiver: Exception dispatching input event.
E/MessageQueue-JNI: Exception in MessageQueue callback: handleReceiveCallback
E/MessageQueue-JNI: java.io.IOException: setDataSourceFD failed.: status=0x80000000
        at android.media.MediaPlayer._setDataSource(Native Method)
        at android.media.MediaPlayer.setDataSource(MediaPlayer.java:1382)
        at android.media.MediaPlayer.setDataSource(MediaPlayer.java:1365)
        at android.media.MediaPlayer.setDataSource(MediaPlayer.java:1296)
        at android.media.MediaPlayer.setDataSource(MediaPlayer.java:1233)
        at android.media.MediaPlayer.setDataSource(MediaPlayer.java:1200)
        at com.mudasir.happijobs.utils.AudioManager.startPlayback(AudioManager.kt:25)
        at com.mudasir.happijobs.ui.fragments.findlabour.AddJobFragment.startRecording(AddJobFragment.kt:187)
        at com.mudasir.happijobs.ui.fragments.findlabour.AddJobFragment.access$startRecording(AddJobFragment.kt:43)
        at com.mudasir.happijobs.ui.fragments.findlabour.AddJobFragment$askAudioPermission$1.onPermissionsChecked(AddJobFragment.kt:129)
        at com.karumi.dexter.DexterInstance$1.run(Unknown Source:43)
        at com.karumi.dexter.MainThread.execute(Unknown Source:6)
        at com.karumi.dexter.DexterInstance.checkMultiplePermissions(Unknown Source:71)
        at com.karumi.dexter.DexterInstance.checkPermissions(Unknown Source:0)
        at com.karumi.dexter.Dexter.check(Unknown Source:10)
        at com.mudasir.happijobs.ui.fragments.findlabour.AddJobFragment.askAudioPermission(AddJobFragment.kt:139)
        at com.mudasir.happijobs.ui.fragments.findlabour.AddJobFragment.access$askAudioPermission(AddJobFragment.kt:43)
        at com.mudasir.happijobs.ui.fragments.findlabour.AddJobFragment$onCreateView$2.onTouch(AddJobFragment.kt:74)
        at android.view.View.dispatchTouchEvent(View.java:12624)
        at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:3041)

question from:https://stackoverflow.com/questions/65913654/setdatasourcefd-failed-status-0x80000000

Answer 1

Waitting for answers