Hi all,
back to csound for some phase vocoder analysis/resynthesis.
I can't play or render pvoc if kfmod is 0,5 (down an octave).
For example:

instr 1
ktimpnt line 0, p3, 10
kfmod = 2 ;up 1 octave
abird pvoc ktimpnt, kfmod, "Frase1.pvx"
out abird
endin

all is bliss.
But

instr 1
ktimpnt line 0, p3, 10
kfmod = 0,5 ;down 1 octave
abird pvoc ktimpnt, kfmod, "Frase1.pvx"
out abird
endin

crashes everything.

OS X Mojave 10.14.6 and the last csound&csoundqt pack.
Any suggestion?
Thanks!
A good old csounder :-)

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It works, thank you!







Il domenica 15 marzo 2020, 23:38:40 CET, JTG III  ha scritto: 





Just a guess but maybe try replacing the comma in the decimal value with a point? I would imagine that Csound would see 0,5 as a list of integers rather than a float. 

On Sun, Mar 15, 2020, 6:23 PM giucant, <0000066783647d65-dmarc-request@listserv.heanet.ie> wrote:
> Hi all,
> back to csound for some phase vocoder analysis/resynthesis.
> I can't play or render pvoc if kfmod is 0,5 (down an octave).
> For example:
> 
> instr 1
> ktimpnt line 0, p3, 10
> kfmod = 2 ;up 1 octave
> abird pvoc ktimpnt, kfmod, "Frase1.pvx"
> out abird
> endin
> 
> all is bliss.
> But
> 
> instr 1
> ktimpnt line 0, p3, 10
> kfmod = 0,5 ;down 1 octave
> abird pvoc ktimpnt, kfmod, "Frase1.pvx"
> out abird
> endin
> 
> crashes everything.
> 
> OS X Mojave 10.14.6 and the last csound&csoundqt pack.
> Any suggestion?
> Thanks!
> A good old csounder :-)
> 
> 
> Csound mailing list
> Csound@listserv.heanet.ie
> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
> Send bugs reports to
>         https://github.com/csound/csound/issues
> Discussions of bugs and features can be posted here
> 
Csound mailing list Csound@listserv.heanet.ie https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND Send bugs reports to https://github.com/csound/csound/issues Discussions of bugs and features can be posted here

Csound mailing list
Csound@listserv.heanet.ie
https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
Send bugs reports to
        https://github.com/csound/csound/issues
Discussions of bugs and features can be posted here