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androidfilemediaaudio-recording

Media reader. Failed to open file. (No such file or directory)

I'm trying to record short audio files in android, and after play them using file path. I'm followed this code.

But I'm face next problem on method mRecorder.setOutputFile(mFileName);

Failed to open file '/storage/emulated/0/pronouncing2017-11-07 18:20:19.800.3gp'. (No such file or directory)

and after:

11-07 18:20:27.356 11327-11344/com.apps.vmg.mynewdictionary E/MediaPlayer: error (1, -2147483648)
11-07 18:20:27.357 11327-11327/com.apps.vmg.mynewdictionary E/Add_Word_Activity: prepare() failed

Using file manager device , i found this file and compare actual path with mFileName and they are equal

I'm found what cause this error. I have method:

private File getOutputFile() {
    return new File(Environment.getExternalStorageDirectory().getAbsolutePath() +
            "/pronouncing" + 
            new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS").format(new Date())
            + ".3gp");
}

But this way , it's works :

private File getOutputFile() {
    return new File(Environment.getExternalStorageDirectory().getAbsolutePath() +
            "/pronouncing" + "word"
//            new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS").format(new Date())
            + ".3gp");
}
Solution

  • Soo , now I'm sure that Media player can't read file which in name include date with format "yyyy-MM-dd HH:mm:ss.SSS".

    With format "yyyy-MM-dd-hh.mm.ss" all works fine