Hi,

Would loopseg http://www.csounds.com/manualOLPC/loopseg.html helo you?

Probably you need to put freq to 1/p3 if you want one pass per instrument call.

Tarmo

Hi Eduardo,

I wrote a UDO called adsr140 a while ago, based upon the Doepfer A-140
module. It has a gate and retrig signal arguments.  It uses a-rate
signals though, which may require some processing to work with k-rate
signals.

The UDO is here:
https://github.com/kunstmusik/libsyi/blob/master/adsr140.udo

A test CSD is here:
https://github.com/kunstmusik/libsyi/blob/master/tests/adsr140.csd

And the blog post that describes it and has an audio example is here:
http://kunstmusik.com/2015/02/09/csound-adsr140/

Not sure that's exactly what you need, but, if not, the code may be
useful as a starting point to create something more specific to your
requirements.

steven


On Mon, Oct 17, 2016 at 11:06 AM, Eduardo Moguillansky
 wrote:
> In csound there is a pletora of envelope generators, linsegxxx, expsegxxx
> with release and without, etc. Having written a lot of faust code in the
> last time, I got really used to envelopes which can ge retriggered with a
> gate argument. I assume that there is something like this possible in csound
> with reinit, but the dark art of reinit is not part of my knowledge base. Is
> there a simple and readable way to do something like:
>
> aenv gated_linseg kgate, 0, 0.5, 1, 2, 0
>
> which will start over whenever kgate changes from not possitive (kgate <= 0)
> to possitive (kgate > 0)
>
> best,
> Eduardo Moguillansky
> 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

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Hi,

Would loopseg http://www.csounds.com/manualOLPC/loopseg.html helo you?

Probably you need to put freq to 1/p3 if you want one pass per instrument call.

Tarmo

17.10.2016 18:06 kirjutas kuupäeval "Eduardo Moguillansky" <eduardo.moguillansky@gmail.com>:

In csound there is a pletora of envelope generators, linsegxxx, expsegxxx with release and without, etc. Having written a lot of faust code in the last time, I got really used to envelopes which can ge retriggered with a gate argument. I assume that there is something like this possible in csound with reinit, but the dark art of reinit is not part of my knowledge base. Is there a simple and readable way to do something like:

aenv gated_linseg kgate, 0, 0.5, 1, 2, 0

which will start over whenever kgate changes from not possitive (kgate <= 0) to possitive (kgate > 0)

best,

Eduardo Moguillansky

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

Loopseg works ok, I hadnt realized that it can be "misused" for retriggering. Thanks for all the suggestions.