Re: [Csnd-dev] Csound 7 errors

...and that was due to their being older DLLs in plugins64. Which is
apparently what happens when Csound 7 is installed over Csound 6.

On Sun, Sep 8, 2024 at 3:35 PM Dave Seidel <[email protected]> wrote:

> Ok, that one was on me, I screwed up the OPCODE7DIR64 setting.
>
> And now I get "csound command: Segmentation violation" and nothing else.
> Sigh.
>
> 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)
>>>
>>