Yes, it is probably what I needs. How do you think, is it possible to use SendReply instead of routine? On 04.06.2021 20:44, f@xxxxxxxxxxxxxxxxxxx wrote:
here's an example using UnpackFFT1 and Demand to extract magnitudes from a spectra and put that on a multichannel (1024) control rate buss. maybe that's something you can adapt for your needs. http://sccode.org/1-4Ty see UnpackFFT1 helpfile on how to get the phases too. _f4 juni 2021 kl. 19:21 skrev lambda@xxxxxxxxxxxxxx: Data comes from FFT. So only way is make a routine that will turn buffer into array and write data to bus? This way I will need to update busses 48000 times a second to be accurate. On 04.06.2021 17:39, spluta@xxxxxxxxx wrote:Since fft uses a buffer, you can use loadToFloatArray: b.loadToFloatArray(action:{|array| a = array}) Is this from FFT or PV_RecordBuf? SamOn Jun 4, 2021, at 4:22 PM, lambda@xxxxxxxxxxxxxx wrote: Hello! I want to use magnitudes and phases data I got after using FFT on microphone input to modulate synth instances. At first, I want to sort FFT bins by magnitude power, take first N bins, normalize data, and then send it to N * 2 Busses (N for magnitudes and N for phases) these Busses I want to use for modulating synths with .asMap() method. I tried to write this data to control rate Bus inside .pvcollect, but it is not possible because Out.kr() needs a control rate signal. Is there any possibility to this or some workaround how can I use FFT data for synths modulation? _______________________________________________ sc-users mailing list info (subscription, etc.): http://www.birmingham.ac.uk/facilities/ea-studios/research/supercollider/mailinglist.aspx archive: https://listarc.bham.ac.uk/marchives/sc-users/ search: https://listarc.bham.ac.uk/lists/sc-users/search/_______________________________________________ sc-users mailing list info (subscription, etc.): http://www.birmingham.ac.uk/facilities/ea-studios/research/supercollider/mailinglist.aspx archive: https://listarc.bham.ac.uk/marchives/sc-users/ search: https://listarc.bham.ac.uk/lists/sc-users/search/_______________________________________________ sc-users mailing list info (subscription, etc.): http://www.birmingham.ac.uk/facilities/ea-studios/research/supercollider/mailinglist.aspx archive: https://listarc.bham.ac.uk/marchives/sc-users/ search: https://listarc.bham.ac.uk/lists/sc-users/search/#| fredrikolofsson.com musicalfieldsforever.com |# _______________________________________________ sc-users mailing list info (subscription, etc.): http://www.birmingham.ac.uk/facilities/ea-studios/research/supercollider/mailinglist.aspx archive: https://listarc.bham.ac.uk/marchives/sc-users/ search: https://listarc.bham.ac.uk/lists/sc-users/search/
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