[android-developers] MediaRecorder.start() hangs on Galaxy S2

Hi,

I'm trying to develop a call recording app.
This is the code to start recording:

<code>
try {
MediaRecorder callRecorder = new MediaRecorder();
callRecorder.setAudioSource(AudioSource.VOICE_CALL);
callRecorder.setOutputFormat(MediaRecorder.OutputFormat.RAW_AMR);
callRecorder.setAudioEncoder(MediaRecorder.AudioEncoder.AMR_NB);
callRecorder.setOutputFile(recordingPath);
callRecorder.prepare();
callRecorder.start();
}
catch (Exception e) {
....
}
</code>

I'm facing some problems testing in Galaxy S2 device.
It works great on Galaxy S+, and in other phone models it fails, but
at least an exception is raised ("start failed" message, not very
explanatory).
With Galaxy S2 this code hangs in "callRecorder.start();"
It never returns.

Has anybody found this problem?
Any idea about what can be wrong with this code?

Thanks

--
You received this message because you are subscribed to the Google
Groups "Android Developers" group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscribe@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en