Csound Csound-dev Csound-tekno Search About

k-rate direction changing looping opcode

Date2017-06-12 16:44
FromHector Centeno
Subjectk-rate direction changing looping opcode
Hello,

I'm trying to find an opcode that would allow me to do everything that flooper2 does (change looping start and end points at k-rate and loop crossfading) plus being able to change direction at k-rate (e.g. negative pitch) in the middle of the loop playback. Is there any opcode that I'm missing? I thought I better ask before I go and implement my own table indexing and looping with the table opcodes.

Thanks!

Hector


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

Date2017-06-12 20:51
FromRory Walsh
SubjectRe: k-rate direction changing looping opcode
I'm not sure if there is an opcode to help, others can advise better than I on that. But I've shamelessly hacked Victor's SigRec UDO over the years to do all these things. It's a great place to start if you have to roll your own. 

On 12 June 2017 at 16:44, Hector Centeno <hcengar@gmail.com> wrote:
Hello,

I'm trying to find an opcode that would allow me to do everything that flooper2 does (change looping start and end points at k-rate and loop crossfading) plus being able to change direction at k-rate (e.g. negative pitch) in the middle of the loop playback. Is there any opcode that I'm missing? I thought I better ask before I go and implement my own table indexing and looping with the table opcodes.

Thanks!

Hector


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