B4J Question AudioRecord

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Philip Prins

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Hello ,

Is there a way to record audio from the microphone without the threading library?

Regards
Philip
 
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Philip Prins

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Hello Steve,

I have looked at it but could not figure out to send the audio in a byte array.
I use AudioRecord and send the AR buffer over UDP to a server.
But there is a rattling noise on the receiving end.

When i send the same from an Android device the audio is clear.
 
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stevel05

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Philip Prins said:
But there is a rattling noise on the receiving end.
Click to expand...
If the rattling are clicks and pops, it may not be fast enough to capture the audio on the Gui thread, and will need the threading library.
 
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stevel05

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I am not familiar with opus, but if it's adding more processing to the chain it could quite easily cause latency in the signal path.
 
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