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shanqing-cai / audapter_matlab

MATLAB code for Audapter
MIT License
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Did I must buy a device support ASIO? #2

Open flyuuo9 opened 5 years ago

flyuuo9 commented 5 years ago

I would like change formant by real time, and audio input device is microphone plugged into my windows 10 PC.Can I run the demo without ASIO device? Thanks.

caisq commented 5 years ago

@bhui If you to use the online perturbation feature of audapter, yes, you need an ASIO sound card.

If you want to just run things in an offline fashion (e.g., take an input wav file and shift the formant frequencies in it and output a new wav file), you don't need the actual hardware; you just need the driver.

flyuuo9 commented 5 years ago

@bhui If you to use the online perturbation feature of audapter, yes, you need an ASIO sound card.

If you want to just run things in an offline fashion (e.g., take an input wav file and shift the formant frequencies in it and output a new wav file), you don't need the actual hardware; you just need the driver.

@shanqing-cai Thanks for your replay~ Do you have a demo to take an input wav file and shift the formant frequencies in it and output a new wav file? I only found a demo that show two pic about formant curve which read from pcf file(test_audapter('formant', '--play');).Or how to get the mat file demo used?

I am looking for details for change formant(change timbre,make a human voice sound like some others) real time, could you give me some advice about this ?