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Old 06-02-2008, 01:08 AM
lomendil lomendil is offline
Join Date: Jun 2008
Posts: 2
Real Time Audio Data

A few years ago, someone posted about getting audio data in from a microphone. A comment was made that realtime audio collection would be worked on for the next version (that was 2.5).

I haven't seen any further discussion about this in the forums (though I could have failed to search effectively). Is anyone aware if this task is more possible now than it was then?

I'm aware of the vizmic module, but I would really love to record to memory.

What would work well, is if vizmic.startRecording took a file-like object instead of just a filename string. Then you could use a StringIO object and all would be well.
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Old 06-02-2008, 08:06 PM
farshizzo farshizzo is offline
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Join Date: Mar 2003
Posts: 2,849
The vizmic module only allows getting the current monitor level of the audio. It does not support recording the raw data to memory. I did a quick search and there seems to be some 3rd party Python libraries that support this, like PyAudio.
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Old 06-02-2008, 08:18 PM
lomendil lomendil is offline
Join Date: Jun 2008
Posts: 2
Thanks for the reply. The "super duper alpha" comment on the pyaudio sute made me a bit weary of that one. I just wanted to check, since I'd like to minimize third party requirements. But I'll go ahead and use something like pyaudio then.

Thanks again!
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