saveInPreset vs custom prefFile vs what?

[David Healey]

@ustk Here ya go

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[ustk]

@d-healey Thanks Dave! I thought this was it. It holds for DAW session recall but not for preset change strangely, despite it works in Hise. Tried with ProTools and Live

[David Healey]

@ustk Working for me. Have you set a default preset?

Does Live use VST3?

[ustk]

@d-healey In fact the logic is not hard, it should never change the parameters, whether it’s a preset change or DAW session load.
So since in both cases the pre and post CB are called, it should always protect the parameters. But it’s not happening for some reasons…

Have you tried to build and test with a DAW?

Oh you tried already…
Yes I have set a default preset

[ustk]

@d-healey said in saveInPreset vs custom prefFile vs what?:

Does Live use VST3?

Yes, and I tried with AU too
I'm building again in case I've made a mistake

[David Healey]

@ustk said in saveInPreset vs custom prefFile vs what?:

Yes I have set a default preset

https://forum.hise.audio/topic/6410/restoring-properties-with-daw-session/30?_=1755211098829

[ustk]

@d-healey Oh what what what?
Seems not to be an ideal behaviour though...

Starting again and report

[ustk]

@ustk Alright so after removing the initial preset I still have the same behaviour (protected with presets but not with DAW load)

I'll try again tomorrow with a fresh mind... Thanks, Dave!

[Chazrox]

@ustk I gave it a try but I just want to make sure I understand what you're trying to do. You want the knobValue to remain the same despite userPreset load and/or DAW loading?

[David Healey]

@Chazrox yes

[Chazrox]

@d-healey should the knobValue be static value? ie. ALWAYS = 1? or should it always = last saved state? ie, user changes and saves the value as .5 in one preset, should that load as .5 on all presets and next plugin launch....or go back to 1?

[Chazrox]

@ustk @d-healey What about setting Knob1 "defaultValue" on value changes/saves and write/load with JSON. Would that make it persist?

[David Healey]

@Chazrox it does persist for me with the snippet I provided. It should retain the last value it was set to.

[Chazrox]

@d-healey I tested it in Ableton. Value doesn't survive relaunch. Might just be Ableton.

[ustk]

This preset thing drives me crazy...

it work in a minimal example, but same code in the project won't work despite I checked everything I could...

And another strange thing arose, now I removed the initial preset loading, my bypass button is deactivated when a new instance is inserted in DAW. But it initialises normally in Hise, its default value is obviously 1, and it's not set anywhere in code. The project is well saved before export and build folder cleaned... Turning around and around with this lol

[David Healey]

@ustk said in saveInPreset vs custom prefFile vs what?:

it work in a minimal example

Are you saying my snippet is working for you?

[ustk]

@d-healey nope, I should have said only for preset loading, not DAW

[David Healey]

@ustk well that's the first issue to solve. Which daws have you tried? Did you test reaper?

[ustk]

@d-healey It seems I manage to solve it, using your code plus a safety that "protects" the protected parameters CB, and keeping the initial preset loading.

Not sure why the bypass button were always initialising to 0 without the preset load though...

[David Healey]

@ustk said in saveInPreset vs custom prefFile vs what?:

plus a safety that "protects" the protected parameters CB,

Explain please