Roadmap to HISE 5

[griffinboy]

@Christoph-Hart

Fantastic thank you looking forward to it.

I've just tested out the latest branch, it's exciting.
There is a disturbing issue I've found though, where one of my c++ synthesiser engines now aliases horribly, where it didn't in a previous version of Hise. I'm investigating it now. Strangely, a simple c++ sine synth doesn't have the same issue, I'm hoping I can track down what is the matter.

I'm rolling back Hise so that I can compare with an older build.
Maybe nothing is wrong with Hise, and it's due to some other mistake I've made. I'm hoping that's the case.

[griffinboy]

@griffinboy

*edit

The issue suddenly disappeared after clearing all the modules in the hise project and recompiling networks. I compiled the networks in an old build of Hise, then when opening the new build, everything was fixed. I have no clue at all what happened there. Maybe there was some issue caused by using an old hise project with a new version of Hise.

I was a few months behind after all.
How strange, sorry can't replicate the issue now!

[griffinboy]

@griffinboy

Okay I've replicated the issue. When compiling dsp networks as .dll in the new version of Hise (latest commit) something is wrong. My c++ oscillator aliases.

Wheras, when I compile in an older version of Hise
(HISE-6583025bbac9d7b4524de97e095dd2b85c6fd5be)
The node works as expected without any audio issues. It allows me to load this .dll in both builds of Hise. Which is odd too since there is a version mismatch.

I'm making a video one sec -

[griffinboy]

@griffinboy

@Christoph-Hart

Check this out!

[Christoph Hart]

Have you looked at the time-domain waveform? This should be visible there too and might give a better clue what went wrong.

You can also send over the node then I'll look if I can reproduce it but I can't think of anything that I've changed that might cause this.

[griffinboy]

@Christoph-Hart

I will send you the node if I can't find the cause.
I haven't had any luck yet, I'm going to download a few builds of hise and see where it went wrong.
I'm getting inconsistent behavior.

It may be tricky for you to troubleshoot my node, I doubt you want to sift through that code! It's a whole WT engine, 10 headers.

[d.healey]

@Christoph-Hart I saw you merged my fftw/ipp PR earlier, thank you :) Have you uploaded the FFTW library somewhere? I'm getting ready to update my videos with this new info.

[Christoph Hart]

@d-healey No but if you make a release on GitHub in the repo you linked above I can just link to the release page where people can download it.

[d.healey]

@Christoph-Hart Done, and I added the lib as an asset to make it easy.

[Chazrox]

I might have missed it....was there a date set for the next meet-up?

[d.healey]

@Chazrox Not yet

[Chazrox]

@d-healey sweet. Thanks.

[Christoph Hart]

Alright, guys, big documentation update just dropped that explains most of the things I've been working on the last month(s).

• modulation system - matrix modulators & scriptnode bridge
• wavetable synth - file drop & script controller including post FX processors
• draggable filter panel - connect to any filter module

Have fun and let me know if you find anything weird.

[d.healey]

@Christoph-Hart Noice! Will have a read through this soon.

[griffinboy]

@Christoph-Hart

Awesome work, thank you very much.
Is there anything I should know about creating c++ nodes with sample accurate modulation, or is it the same as before?
(using parameters + hardcoded network)

Also, out of curiosity, is the new WT synth oversampled, and what kind of interpolation does it use at runtime? Looks fun! I see you took the FFT approach for the band limiting.

[Allen]

@Christoph-Hart
Thank you! That's awesome!
I'm ready to deep dive into the new wavetable engine!

[d.healey]

@Christoph-Hart Can we do this kind of thing now where each band gets a separate colour?

Also I made a few PR related to the filter panel, not sure how relevant they still are, but hopefully they can be incorporated.

https://github.com/christophhart/HISE/pull/681
https://github.com/christophhart/HISE/pull/705
https://github.com/christophhart/HISE/pull/704

[dannytaurus]

Is all this new stuff in the develop branch?

I'm getting close to finishing my first plugin. I don't need any of these new features.

Should I update to the latest develop? Or stick with the current version that's working for me?

Currently on a20873ea7a8c00b251ddae7df8d6e3007f8c5f71 "fix typo" from May 30th.

[d.healey]

@dannytaurus said in Roadmap to HISE 5:

Is all this new stuff in the develop branch?

That's where the good stuff always is :)

@dannytaurus said in Roadmap to HISE 5:

Should I update to the latest develop?

Yes, if it doesn't work for you, you can always go back.

[dannytaurus]

@d-healey said in Roadmap to HISE 5:

Yes, if it doesn't work for you, you can always go back.

Advance! Stop at nothing to advance! ️ ️ ️