Re: [Csnd-dev] Csound 7 errors

Sorry, Steven, I've lost track of which issue you would like me to create a
bug for.

On Sun, Sep 8, 2024 at 4:16 PM Steven Yi <[email protected]> wrote:

> Definitely looks like a bug to me. I suspect an issue with how = is
> optimized out. If you would file a bug in the issue tracker with this,
> we can be sure to get to this before release.
>
> On Sun, Sep 8, 2024 at 3:31 PM Dave Seidel <[email protected]> wrote:
> >
> > Thanks, but wouldn't that be considered an incompatibility with existing
> code? I 've been using this for years, incorrect or not.
> >
> > Anyway, I fixed it, but was then warned that OPCODE7DIR64 was not set.
> Shouldn't this be set by the installer. Anyway, I fixed that (but I saw
> that Csound 7 is installed to C:\Program Files\Csound6_x64\ -- hopefully
> this will also be fixed in the installer).
> >
> > Now, the problem is
> >
> > error: -+rtmidi='portmidi': unknown module *** error opening MIDI in
> device: -1 (Unknown MIDI error)
> >
> > I'm using -+rtmidi=portmidi. There is no portmidi.dll in the plugins64
> directory.
> >
> > So I am still unable to proceed.
> >
> > On Sun, Sep 8, 2024 at 3:03 PM vlz <[email protected]> wrote:
> >>
> >> It looks like the old parser let this expression compile when it should
> not have.
> >> The ftgen does not have a k-rate output,  see
> >>
> >> https://csound.com/manual/ftgen.html
> >>
> >> and this is what the error message is saying. If you change to gi_xxxx,
> it will work.
> >>
> >> The new parser is more strict, I guess. Steven can say more.
> >>
> >>
> >> > On 8 Sep 2024, at 18:52, Dave Seidel <[email protected]> wrote:
> >> >
> >> > Obviously the line number is unhelpful (just like in 6), but these
> are the only ftgen statements in the code.
> >> >
> >> > On Sun, Sep 8, 2024 at 1:44 PM Dave Seidel <[email protected]>
> wrote:
> >> > Now that I \have csound 7, I just tries running the code that works
> in csound 6, and got the error message:
> >> >
> >> > error:  Unable to find opcode entry for 'ftgen' with matching
> argument types:
> >> >
> >> > Found:
> >> >   k ftgen ccccciiiiiiiiiiic
> >> >
> >> > Candidates:
> >> >   i ftgen iiiiim
> >> >   i ftgen.S iiiSim
> >> >   i ftgen.iS iiiiSm
> >> >   i ftgen.SS iiiSSm
> >> >   i ftgen iiiii[]
> >> >   i ftgen iiiSi[]
> >> >
> >> > Line: 24
> >> >  from file symmetry.csd (1)
> >> > Parsing failed due to syntax errors
> >> >
> >> > The ftgen code is:
> >> >
> >> > ; sine table
> >> > gi_sin = ftgen(0, 0, 2^18, 10, 1)
> >> >
> >> > ; tanh function
> >> > gi_tanh = ftgen(0, 0, 16385, "tanh", -157, 157, 0)
> >> >
> >> > gk_centaur          = ftgen(80, 0, 13, -2, 1, 21/20, 9/8, 7/6, 5/4,
> 4/3, 7/5, 3/2, 14/9, 5/3, 7/4, 15/8, 2)
> >> > gk_meta_slendro     = ftgen(81, 0, 13, -2, 1, 65/64, 9/8, 37/32,
> 151/128, 5/4, 21/16, 43/32, 3/2, 49/32, 7/4, 57/32, 2)
> >> > gk_pyth             = ftgen(82, 0, 13, -2, 1, 2187/2048, 9/8, 32/27,
> 81/64, 4/3, 729/512, 3/2, 6561/4096, 27/16, 16/9, 243/128, 2)
> >> > gk_bihexany         = ftgen(83, 0, 13, -2, 1, 35/33, 7/6, 5/4, 14/11,
> 15/11, 3/2, 35/22, 5/3, 7/4, 20/11, 21/11, 2)
>