Re: [Csnd-dev] Update to squinewave, submit for Csound 7

A github PR is the simplest way to send your proposed changes.

Creating a pull request

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Prof. Victor Lazzarini
Maynooth University

Ireland

On 15 Jul 2024, at 02:32, rasmus ekman <[email protected]> wrote:



Hi,

There have been some useful updates to the squinewave opcode,
mostly prompted by feedback from Supercollider users:

- "Through-zero" FM,
waveform runs "backwards" on negative frequency (much better
than freezing negative freq to zero)

- Snappier hardsync

- Fractional minimal bend values (very minor improvement when
using several instances in unison)

I'm hoping to see the code updated for Csound 7.

This could change some corner-case orcs, but the old behaviors are
more like anti-features.

Please advise how to submit, or can I just dump the code on
somebody with commit rights? :)

File attached, this is updated to hopefully work with the current
develop branch (as of today).

I haven't built the new dev branch, just tested functionality in
an old Cs 6 project, then applied the changes made for Csound 7

(a couple checkins 3-4 months ago affecting the OENTRY part and
some macros)

Regards,

/rasmus

<squinewave.c>