"LAF" ability to Customize EQ/Analyzer/Gonio and scope.

[lalalandsynth]

It would be very nice to be able to customize these as that would make them more usable in an end product.

"LAF" ability to Customize EQ/Analyzer/Gonio and scope.

[ustk]

@lalalandsynth I don't think it is necessary now since the Display Buffer has arrived. Because you can now access the data and draw them the way you want in a panel. Although I'm not sure it is better compared to a LAF in terms of resources so your demand might still be relevant anyway...

[lalalandsynth]

@ustk Oh, interesting , can you give me more info on this , cannot find anything in the docs.

[ustk]

@lalalandsynth
https://docs.hise.audio/scripting/scripting-api/displaybuffer/index.html

Here's an example I've made 2 days ago but there's a bug if you start to gather the data (uncomment the timer and you get an instant crash)
https://forum.hise.audio/topic/5062/display-buffer-crash-or-me

[lalalandsynth]

@ustk Yep, crash here as well . but promising

[ustk]

@lalalandsynth Yeah I used it before and it was working, but somehow, somewhere, something happened

[lalalandsynth]

@ustk I see that you are using paint routines to display the analyser but would it be possible to do more to the data , like turn it into a dot display with only 5 "sections" rows of dots ?

Something like this

If I am making sense.

[ustk]

@lalalandsynth In this case I think you need to use DisplayBuffer.getResizedBuffer(int numDestSamples, int resampleMode), then DisplayBuffer.getReadBuffer(). I think it should rescale then give you direct access to the previously rescaled data so you can do what you want, although I never tried myself (but will do as soon as the bug is gone because I am intending to make a custom drawing too on my current project)

EDIT: I'm seeing that resampleMode isn't used in the function so don't worry about it...

[lalalandsynth]

@ustk Awesome, excited for this.<
Would love to be able to customize the gonio for a project I am working on .
Wonder if I could use the data from the gonio and display it via the opengl shader stuff ?

[ustk]

@lalalandsynth I wondered this too:
https://forum.hise.audio/topic/4852/shader-vs-paint-routine-performance?_=1639235132565

So as long as you don't exceed 1024 points it should be OK as Christoph explained. So in the case of a goniometer it's rather sufficient

EDIT: I don't know what is the original buffer resolution...