Re: [Csnd-dev] [EXTERNAL] [Csnd-dev] pfields > 2000

The schedule opcode itself also needs changes, that was not part of the
original PR: There is also some wasteful copying of memory, where an EVTBLK
is created and filled with an .extra chunk only to dispose the memory right
after that.

On Thu, May 8, 2025 at 8:37 PM Victor Lazzarini <
[email protected]> wrote:

> No need, I have all I require there. Leave it with me, there's some
> internal changes that I may need to look after (6->7)
>
> Thanks
> Prof. Victor Lazzarini
> Maynooth University
> Ireland
>
> On 8 May 2025, at 17:53, Eduardo Moguillansky <
> [email protected]> wrote:
>
> 
> I can post a PR later today
>
> On Thu, May 8, 2025 at 1:22 PM Eduardo Moguillansky <
> [email protected]> wrote:
>
>> I think this might be it:
>>
>> https://github.com/csound/csound/pull/1764
>>
>> On Thu, May 8, 2025 at 12:59 PM Victor Lazzarini <
>> [email protected]> wrote:
>>
>>> Do you have the PR number?
>>> Prof. Victor Lazzarini
>>> Maynooth University
>>> Ireland
>>>
>>> On 8 May 2025, at 11:33, Eduardo Moguillansky <
>>> [email protected]> wrote:
>>>
>>> 
>>> *Warning*
>>>
>>> This email originated from outside of Maynooth University's Mail System.
>>> Do not reply, click links or open attachments unless you recognise the
>>> sender and know the content is safe.
>>> I had submitted a PR long ago which fixed this problem, but it seems to
>>> not have been applied to csound 7. Whenever the number of pfields exceeds
>>> 2000 csound crashes.
>>>
>>> I don't have the code anymore
>>>
>>> Test code:
>>>
>>> <CsoundSynthesizer>
>>>
>>> <CsOptions>
>>>
>>> -odac
>>>
>>> </CsOptions>
>>>
>>> <CsInstruments>
>>>
>>>
>>> sr = 44100
>>>
>>> ksmps = 64
>>>
>>> nchnls = 2
>>>
>>> 0dbfs = 1
>>>
>>>
>>> instr 10
>>>
>>> ipfields[] passign 4
>>>
>>> printarray ipfields
>>>
>>> turnoff
>>>
>>> endin
>>>
>>>
>>> instr 20
>>>
>>> ipfields[] genarray 0, 2000
>>>
>>> ipfields[0] = 10
>>>
>>> ipfields[1] = 0
>>>
>>> ipfields[2] = 1
>>>
>>> schedule ipfields
>>>
>>> turnoff
>>>
>>> endin
>>>
>>>
>>> </CsInstruments>
>>>
>>> <CsScore>
>>>
>>>
>>> i 20 0 1
>>>
>>>
>>> </CsScore>
>>>
>>> </CsoundSynthesizer>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>