Hi,
you should do
String name = Environment.getExternalStorageDirectory().getAbsolutePath() +
"/Logger";
to get the right mount point for your sd card.
Hope this helps.
Nico
2011/8/4 Ab Caballero
> I'm trying to provide an audio recorder within an application for the
> user to dictate notes.
I'm trying to provide an audio recorder within an application for the
user to dictate notes. I keep getting an error that there is no valid
output file and that the external storage is not available (I know it
is because i am using it in a separate activity). Any thoughts would
be appreciated.
pri
On Tue, Apr 26, 2011 at 12:57 AM, cibin wrote:
> Can we recommend any lower level code in Audio recorder, maybe
> accessing native functions?
OpenSL was added in a recent Android update for access via the NDK.
There is nothing lower level than AudioRecord from the SDK.
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Mark Murphy (a Common
Can we recommend any lower level code in Audio recorder, maybe
accessing native functions?
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If the AudioRecord class contains the optimum methods, can it dump the
buffer often enough to meet the desired latency of 16ms? Can we be
completely confidant that each sample will be processed? (we cannot
miss any samples, unless we know that they were missed)
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Does the Android platform provide an API to process audio inputs in
real time, other than the methods provided by the AudioRecord class?
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With version 1.5, I keep getting this error
05-29 01:36:39.440: ERROR/AudioRecord-JNI(1280): Error creating
AudioRecord instance: initialization check failed.
05-29 01:36:39.450: ERROR/AudioRecord-Java(1280):
[ android.media.AudioRecord ] Error code -20 when initializing native
AudioRecord objec
In AudioEncorder class (http://code.google.com/android/reference/
android/media/MediaRecorder.AudioEncoder.html#DEFAULT)
there are 2 attribute, DEFAULT and AMR_NB. What is DEFAULT? What is
the bandwidth for DEFAULT and AMR_NB?
Thanks!
April
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