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Commit 19294ca0 authored by Glenn Kasten's avatar Glenn Kasten
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Document need to call AudioRecord.getState() after construction 

Change-Id: Ia6ebb5b01ae60453b6fc7db79e2ec3d40d2b56f1
parent a9838afb

media/java/android/media/AudioRecord.java

+3 −0
Original line number Diff line number Diff line
@@ -186,6 +186,9 @@ public class AudioRecord 
    //--------------------

    /**

     * Class constructor.

     * Though some invalid parameters will result in an {@link IllegalArgumentException} exception,

     * other errors do not.  Thus you should call {@link #getState()} immediately after construction

     * to confirm that the object is usable.

     * @param audioSource the recording source. See {@link MediaRecorder.AudioSource} for

     *    recording source definitions.

     * @param sampleRateInHz the sample rate expressed in Hertz. 44100Hz is currently the only