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Old 09-05-2007, 11:45 PM   #1 (permalink)
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Default Codec supported for recording Audio..

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Hi,

How to found the codec supporting for record the audio.we can found the audio Codec by using getSupportedContentTypes();like wise is there any thing to find out the recording codec....


Thanks in Advance..
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Old 09-06-2007, 02:50 AM   #2 (permalink)
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blackberry can record amr and wav audio using mmapi
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Old 09-06-2007, 03:48 AM   #3 (permalink)
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Hi crazystar,

The BlackBerry device supports audio recording using two different formats, Adaptive Multi-Rate (AMR) and 8khz mono-16-bit Pulse Code Modulation (PCM). The default encoding used by the BlackBerry device is AMR. The encoding to be used is specified in the String passed to the "Manager.createPlayer(String locator)" method.

The following table shows a list of support locator strings.

String Resulting | Format
----------------------------------
capture://audio | AMR
capture://audio/amr | AMR
capture://audio/pcm | PCM

Enjoy,
ARIF

Last edited by arifzaman : 09-06-2007 at 03:49 AM.
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Old 09-06-2007, 11:41 PM   #4 (permalink)
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Quote:
Originally Posted by crazystar View Post
Hi,

How to found the codec supporting for record the audio.we can found the audio Codec by using getSupportedContentTypes();like wise is there any thing to find out the recording codec....


Thanks in Advance..
Hi,
This can be easily found by specifying the capture protocol for getting supported content types
getSupportedContentTypes("capture");

This will return all the capture audio formats and video formats if supported.
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Old 09-07-2007, 12:20 AM   #5 (permalink)
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Thanks for all who replied me , your information was very helpful to me....
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