Re: [Csnd-dev] UDO problem in latest develop

Hlöðver Sigurðsson <[email protected]> Mon, 10 Nov 2025 18:41:58 +0200
Newsgroups gmane.comp.audio.csound.devel
Message-ID <CAB8vR8KSN0yKdhLWCS3od-b8Dpvcprs01WPMFxKckLW+O80urQ@mail.gmail.com>
I'm taking a look at this now, I don't know if my changes had anything to
do with it, not unlikely

On Mon, 10 Nov 2025 at 18:39, Dave Seidel <[email protected]> wrote:

> The following UDO does not work with the latest develop sources. The print
> statement shows that all four inputs argos are coming in at 0; If I revert
> to the 7.0.0-beta.9 tag, it works fine.
>
> opcode RissetHarmOsc(freq:i,ofs:k,amp:a,tbl:i):(a,a)
>     koff1 = ofs
>     koff2 = 2 * ofs
>     koff3 = 3 * ofs
>     koff4 = 4 * ofs
>
>     printks(">> RissetHarmOsc ->%f %f %f %f\n", 5, freq, ofs, amp, tbl)
>
>     ; a1 = poscil3(kamp, freq, tbl
>     a2 = poscil3(amp, freq+koff1, tbl)
>     a3 = poscil3(amp, freq+koff2, tbl)
>     a4 = poscil3(amp, freq+koff3, tbl)
>     a5 = poscil3(amp, freq+koff4, tbl)
>     a6 = poscil3(amp, freq-koff1, tbl)
>     a7 = poscil3(amp, freq-koff2, tbl)
>     a8 = poscil3(amp, freq-koff3, tbl)
>     a9 = poscil3(amp, freq-koff4, tbl)
>     aL = a2+a4+a6+a8
>     aR = a3+a5+a7+a9
>
>     aoutL, aoutR = reverbsc(aL, aR, 0.4, 4000)
>     xout(aoutL+aL, aoutR+aR)
>     ; xout(aL, aR)
>   endop
>
> example calling statement:
>
> a1L, a1R = RissetHarmOsc(icps,  0.004, aenv, giPrime)
>
> Has something changed to make my UDO invalid in some way? I'm using this
> code in as performance on Saturday and I'm focused on preparing, but I can
> follow up with a minimal example.
>
>
>
>