Signal re-sampling in android

by Tez » Tue, 04 Aug 2009 13:26:55 GMT

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Is there any library already available for speech signal re-sampling?
I have sample speech input with the following config.

8Khz, 16bit PCM.

I wish to resample to rates like 11.25, 22.5, 44.1khz, 16khz etc.

Is there any open source project doing this?


Other Threads

1. getting my current location

I am trying to produce a mock location provider by using an example
kml file grabbed from somewhere (where I cannot remember now). Anyway
I think I also need a properties file but I'm not sure where this goes
and what it is called.

The code I am using is -

locationManager = (LocationManager)getSystemService
Location location = locationManager.getLastKnownLocation("gps");

double lat = location.getLatitude();
double lng = location.getLongitude();

It seems that I am not getting anything back from the kml file, but as
a beginner to Android and Java I am struggling to debug the problem. I
am using eclipse Ganymede.

What I need really is some pointers on the following:

1. How do I debug so that I can see the values of Location.getLatitude
() and location.getLongitude(); ?
2. I am referencing "gps" as my provider and have a kml file located
at C:\Program Files\android-sdk-windows-1.6_r1\tools\data\misc\location
\gps . Is this correct?
3. How do I create the properties file?
4. Any other advice would be greatly appreciated.

I have scoured the net for answers but nothing seems to fit what I am
after. I have also tried to go to URL
but it redirects me to

Thanks in advance,


2. How long is loooooonnnnggggggg

I've ran into the same problem with hello world.

How long is long.

I am at 2 minutes and counting.....

You can't be serious.

MSFT would never release a project like this.


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4. How to add new MIME type?


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