2009-05-02 02:33:25     Audio Talkthrough code

2009-05-02 02:33:25     Audio Talkthrough code

zigma dsp (GERMANY)

Message: 73521   

Hi all.

Where can I find a test code, which is nothing but a simple audio talkthrough for BF548 ez-kit lite? If it is not available for this kit, which other 'ez-kit lite' has a code tested for the same (audio loopback for any other Blackfin ez-kit lite like BF527/BF537/BF533)?

Regards

JA.

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2009-05-03 22:17:28     Re: Audio Talkthrough code

Cliff Cai (CHINA)

Message: 73535   

In our linux dist,vrec/vplay,or, arecord/aplay will do.

Cliff

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2009-05-04 10:47:17     Re: Audio Talkthrough code

Robin Getz (UNITED STATES)

Message: 73572   

Zigma:

There isn't a "audio talkthrough" - since that makes no sense while running Linux.

As Cliff says "vrec -w | vplay" will work.

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2009-05-05 04:42:22     Re: Audio Talkthrough code

zigma dsp (GERMANY)

Message: 73639   

Thanks Robin,

I am new to Linux environment. Can you tell me why you said that 'talkthrough' doesn't make sense with Linux?

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2009-05-05 10:36:34     Re: Audio Talkthrough code

Robin Getz (UNITED STATES)

Message: 73668   

Zigma:

On your desktop Linux machine - do a talkthrough test.

It isn't the same as a typical "talkthrough" test which runs in bare metal.

-Robin