Matrix modulation connection is broken in exported plugin

[Christoph Hart]

I'm testing pretty much this setup:

1. global mod => LFO
2. hardcoded FX in master chain with network:
   • 1 parameter, set to combined
   • modulates a osc.freqRatio
   • extra_mod slot has a MatrixModulator connected to the LFO
   • no preset, nothing, just the default state

Load VST3 instance => pitch wobbles. Before the fix it didn't.

[ustk]

@Christoph-Hart Are you exporting an FX or INSTRUMENT?

[ustk]

@Christoph-Hart Any snippet for me to test out?

[ustk]

@Christoph-Hart I've made this simple snippet and it doesn't work. Not from UI parameter, not from LFO...
What did I do wrong?

HiseSnippet 1946.3oc2Y0rbibaDFinfVsZW63s104PpbfGksWqZFpgTRUNXt5OaVdoDsHsbpjCJPy.RhRy.LYFvUhNUtma4UxOB4IHUdDxafciAyOXjHszxUVdKSUEKBz.n+Pit+5FP8hEdzjDQLxZsASinHqmh6OkKGu2XBii5rOx5CwRZhrgciV1MscQ6NMhjjP8QVV09R0Xrd7xnzO++uXWR.g6QK6BgNUv7nulExjk8F09qYAAGR7oCXgFi1scGOAeOQfXBfmZXaTDw6BxH5QD0vVBi9JRxXj0mh8caQItt9dzFCota277s1bys8Z4Z6a2pAsYqgD6la4NzEYsxA9LoHtuj.6Bj0x6J7m1er3RtVAmxRXmGPUMbP8AMq69PQfuZKp5Es2XVfeubCUBBYg6UZ1poMau.2k4yJ5uz78QoBpWNCSCn0RUgWsJvywDd1FvaFPxx.RKqgzyv88hYQxRIJ77DbGtjFOj.mSlPQOVj0Of2S.CfK2HjbA8vXnQwDVuks8KqCe8I+ogS3dRlfWWvORHoGyW+SV6er1iW6etV8qKZ3vYJSolXQP.MdlhUtFw+bSbc9jvyowur9aHASnECD19Uso34aSMOx8z6ZiAJ3c3L4wQT97bDPYlJk8OCUvPkoV+OLy52Of4SiQLvH+H7WyEm6fRAbla++66ew+8KPeam8IRR9x.qHnkHZrjo1.V6SeCDDoOTeLdeZxERQT5XCiDbk9sV8VU5UkwYr1SKZ7Cm2NjHiYWMfDOhJ63qTwgwz+9Yc6hjzqf0dE7gmbv2ftj4KGWLu1+s1iorQiMBq6zFcSmPv8W3OIfHqFSnXNxD.GpUbDUda7DlbpIyx8VfxcEhOC2iI8FOaLtzLvHb38KAFynW9.7ACGR8jk.bY7g+4eg3RV5l1n0xbr.cpIQzMqWECKkSh7uvkArQwzHRLcfnW.Y55Ijvn.5I.DeY8yCDdWzm88zaFkGoQvtpQrt2XBmSCRVDxfUtyFEm2ZB1Y53rJ9fqjwDmGRe5SDSjL9ntoAx.i2QSB6C4P8n6kY4f9rVRwWoaaqZq.QeJ2OswOBexD5nZakIzIWXIUG5Hp7RQ7EoFkreCaasaQRpCvYCuBcJMNQE1.DP1a.+gdUPf3REkEKKfJcSBYzGPXA5sV5P5IBlFMVvYdJKmdB4ajWEJlnn6z6lxfycy8jJ1XSR.da+i48gImVRBDfXcjvG90iNj3Al8o8HJ9rmgUL+voGMdCuhSQycR4AoBi5ZQLkqNx5Qhg9gzjI5skRS4ExnQDrQBSopgxXrpojmFpogzJZVwKiIQTk2yYgBvzWAmerANCgJJzXcVX6FqycELVFf4I3hEnJN9H.GwzMJkNaySo7aQ6KWdJpSAkjkFjS8ztIo1HUhomhEIdPkip.NTgEWI4Ioorl.mzSQHiyBEWVdKP6cY7S04dwJmRTWxUYsWA6zB5nujFk4Fgcf1JKwifBl7ofCs4LQ2skUuJyZU+c40P1mMhSBt1pq75CnWkWTv9rjHf7b2IPN.MYTkdf1ZHBIE9bmzzG4EOT0ZTQRJilpEPJsjBROE2I4TkTuR7.wYFNEUN.tQTD3UXHdVtEUl+s4U9NZCLcBV4tdZ4NmSqUTL8z46BrZ4h9briMHV8wwcGaGmVNFp343l4R2xsocyssaYnvW.Krisc0I2+B5kZasd.MZryN1tMa0nwltau01My3qJC.F.wdCDoJDBidCbhpfn4H1mNjLIPVfoFMxvzlM1Z6FMa1D8pIRATWXwcflmAz4tFE8zT0W+DUfNpxzemCkVAplTReGVTcTduwjD5bLd+d7Qh3PR.nY+dTHwJvDOh9NPIjiafBOq+OPc12vcycfav17ZmP46o4EWCgxF5Vu1JyM51fA3UWdcaGDT4BMFXiLp5Ep7CBDOGR63WgVdQYSVja5XVOLVK743uhD66AAk9cII.pyJL8iK6utVv0JQsVQEKlovSMVlkxW6gtrQHefS8eUtQTEHtV9SGnqkr.noXr7hglnqqfKxqWqDdmPg4OZjxgrryx8WJcZFs+L2d6MIAXfT41gjAmd8KL2OTHjigRdq9.RcZeucvo04IDNDlq7n4QSj5VV3PyW8BgBIWYh7NZViTaSRAcU4vULL2N0B53Ix6MU9sIztL+dBvHC19Wk7WnwB0XePt3fg20pZuq+.9KCDmWPy.gA4U1l5l8GyDWuPd8xAL+me7+b++7iW+ojV9t4McKud3xu285g20GE4423jI4WKhpmogIF+5CONi.E9UIvtcbsKKRDPTENVqrxnB4q1V4fzoz+p8+t82QdCcHDrlkepXkdMcDnRydFPCiD8mx8L8EmCo0KZ+ZgH5.NALB9lKRZAIGObXBUVYYfkcfPmbaO08dME1YDGpCW+hrl8qoSy2.ojppRoRyEa8Wwsb2.9L7yTeuydvWad78S62lGEy4s9UoliSpxQn3HW4R7d36KpQYgi26on7m8UPq8a5WA8AI2ndw0UD+fnvPhWr3LO8ilphpVMsGvHvSug9igB+f10q9OoPWyAjH5LOupK0MlXiEchatnSzcQmXyEchsVzIt0hNwsu8IppSH6V6p3TDpauCzz6VE4VfJ99If8wJvB

[ustk]

@Christoph-Hart Nothing that I can test make it work, using develop branch. (note that it crashes with develop when a scriptFX is present in the tree)

A macro or a flag I missed perhaps?

[resonant]

@ustk said in Matrix modulation connection is broken in exported plugin:

@Christoph-Hart Are you exporting an FX or INSTRUMENT?

I have the same issue on the exported fx plugin and reported a while ago: https://forum.hise.audio/topic/13977/modulation-matrix-fx-plugin-crashes-in-daw?_=1777946560667

[ustk]

@Christoph-Hart Another strange behaviour, I am currently trying with AU export, which is working aside of the current problem we are trying to solve. I guess it's related to MacOS (me) vs Windows (you?)
But that same snippet exported as VST3, and ableton live says:

[David Healey]

@ustk Could all your problems be related to this juce 8 thing?

[ustk]

@David-Healey Perhaps... But I am JUCE 6... Or schizophrenic...

[David Healey]

@ustk Why is xcode referencing 8.0.3

[ustk]

@David-Healey To this day I have no answer for this...

[David Healey]

@ustk Definitely only got one copy of the source?

[ustk]

@David-Healey yes, always had (custom branches but one folder/repo)
Also I just re-aligned develop origin onto upstream to be sure (I had some merge commits because of past manual fork syncing) but no changes regarding the issue and the VST3 crash.

[ustk]

@David-Healey said in Matrix modulation connection is broken in exported plugin:

@ustk Why is xcode referencing 8.0.3

After analysing everything, AI confirmed Hise is built and running on Juce 6, and it says:

The assertion you hit is most likely thrown by the JUCE-8 plugin's code (in the v8.0.3 message thread), not by HISE's JUCE 6.

Since I am debugging using pluginval which is built on Juce8, that's 99% the origin of XCode reporting Juce8 message thread