Enabling FM problems

[ulrik]

In one of my projects I use the FM Synthesis
The GUI has a button to "Enable FM", and in it's callback I use

Engine.allNotesOff();

however, if the played sound has a long release and I switch to FM, Hise will crash, also the compiled plugin will crash.

How can I "silent" all voices so it will be no active sound when switching FM on/off?

When I switch between FM presets and non FM presets with the built in preset browser, it works, Hise will not crash

[ulrik]

@ulrik actually it is when switching "Enable FM" off when it crash

[ustk]

@ulrik said in [Enabling FM problems]

When I switch between FM presets and non FM presets with the built in preset browser, it works, Hise will not crash

Because I reckon that when you change the preset a allNoteOff is priorly triggered in the background.

Are you sure you call allNoteOff as the first thing ?
Have you tried to use a short timer in between ?
Can you reproduce the issue in a little snippet ?

[ulrik]

@ustk said in Enabling FM problems:

Are you sure you call allNoteOff as the first thing ?
Have you tried to use a short timer in between ?
Can you reproduce the issue in a little snippet ?

Yes I'm sure

Yes I've tried with a timer

I'll make a snippet

[ulrik]

@ustk thank you for asking me for a snippet :)
I noticed that it was not the actual "Enable FM" that made it crash, I also changed the Carrier and Modulator indexes in the same callback and that made it crash.

Thank you @ustk !