I just want to add that I measured the latency from button-press to sound in the Chrome browser (default settings) on my humble old MacBook, and saw about 10 ms! I was amazed - better than iOS apps!
On Wed, Feb 26, 2020 at 12:37 AM michel buffa <micbu...@gmail.com> wrote: > > Hi all, you also use the Faust IDE and generate dirrectly easy to reuse > WebAudio plugins. This is the easiest way to add some AudioWorklet nodes to a > WebAudio graph. You can even design the GUI directly in the IDE (using an > experimental version of the IDE). See my presentation at the PAW 2020 and the > workshop (a tutorial that will teach you step by step how to write and reuse > a faust based webaudio plugin: > > Slides : > https://docs.google.com/presentation/d/1LA3pDAcFiqsJt4a9hlVxg2yjp-g7qpFhkz8yzy0p3E4/edit?usp=sharing > Tutorial : > https://docs.google.com/document/d/1IzXN-t6pTtc9yzMqK3EJTLhjtx2BTeg3ctv5VhaA-i4/edit?usp=sharing > the link to the experimental FAUST IDE that comes with the GUI Builder for > WebAudio plugins in in there... Follow the tuto and you'll get all you need > to reuse WebAudio code compiled from FAUST, including GUIs if needed. > > Please send me feedback in case of troubles or comments. You need Google > Chrome recent or soon FireFox Nightly (a matter of days before they have 100% > support for Audio Worklets) > > About the WebAudio plugin format we designed, we wrote several papers (look > for WebAudio plugins on google scholar), and here is a presentation we gave > in 2018, some examples might break now I need to update them, but this will > give you a good idea of what we have done : > > https://docs.google.com/presentation/d/1i629cpj8a5txjCg8MDtqQvERyrQXD7Q0exgIiu_0bmU/edit?usp=sharing > > Michel Buffa > > Le mer. 26 févr. 2020 à 09:17, Stéphane Letz <l...@grame.fr> a écrit : >> >> Hi Laurent and Casey, >> >> Thanks Casey for the extensive summary. >> >> Laurent, as explained in the >> https://github.com/grame-cncm/faust/tree/master-dev/architecture/webaudio >> page, you can basically either 1) compile Faust DSP to wasm + WebAaudio in >> advance then customise and deploy the result or 2) embed the full >> compilation chain in the Web page to do dynamic compilation. >> >> MIDI handling is done using the standard WebMIDI API, which is only >> implemented in Chrome for now. >> >> Nose that Web export can also be tested from the Faust IDE Web >> https://faust.grame.fr/ide/, choosing « Web » in the « Platform » category. >> Those scripts basically do the same commands explained in >> https://github.com/grame-cncm/faust/tree/master-dev/architecture/webaudio, >> that this they are using « faust2wasm », « faust2webaudiowasm » etc. >> >> Stéphane >> >> > Le 25 févr. 2020 à 23:51, Casey Primozic <ca...@cprimozic.net> a écrit : >> > >> > Hi Laurent, >> > >> > I've done a good bit of work with Faust in WebAudio. In between the time >> > I started my project which makes use of it and now, some other people have >> > done what looks like extensive work in developing the Faust WebAudio >> > scene; all of their code is in the main Github repository: >> > https://github.com/grame-cncm/faust/tree/master-dev/architecture/webaudio >> > >> > There is code for using `AudioWorkletNode`, working with polyphonic MIDI >> > signals (although I don't know if that means it works WebMIDI or some >> > manual/custom implementation), and it seems to automatically generate the >> > wrapper JavaScript code for it as well. There are even what look to be >> > pretty complete and detailed docs about how to compile Faust to Wasm from >> > scratch in various different configurations. >> > >> > I created my own end-to-end Faust to Wasm toolchain as a part of my web >> > audio experiment project. It features a server to dynamically compile >> > Faust code to Wasm, generate `AudioWorkletNode` code with an automatically >> > created `parameterDescriptors()` static getter allowing all of the Faust >> > parameters to be modulated as part of a normal WebAudio graph. It also >> > automatically generates a connected UI using the `react-control-panel` >> > library. >> > >> > ---- >> > >> > That all being said, there's a surprisingly large amount of support out >> > there for compiling Faust to Wasm and doing non-trivial things with it. I >> > suggest you start with that subdirectory of the official Faust Github repo >> > I linked; everything I've done is very much custom and specific to my >> > use-case. If you had a specific goal in mind that you wanted to >> > accomplish using Faust + Wasm, I'd be happy to chat about it as well. >> > >> > I hope that helped answer what you were looking for! >> > >> > On Tue, Feb 25, 2020 at 2:34 PM Laurent Di Biase <ldibi...@hotmail.com> >> > wrote: >> > Hi all, >> > >> > Newer faust user, please some questions about Faust and compatibility with >> > web development. Not a new subject but somebody could to provide some >> > advise to me about the recent implementation methods of faust code in >> > javascript and nodejs ? Are there recent publications on the subject and >> > the WebAudio API ? For exemple is it possible to use the AudioWorlet >> > interface and how ? >> > >> > Thanks a lot, >> > >> > regards >> > >> > Laurent Di Biase >> > Artiste sonore >> > Chercheur doctorant >> > EA-1572 Musidanse-CICM EDESTA Paris 8 >> > site web: http://laurentdibiase.free.fr >> > >> > _______________________________________________ >> > Faudiostream-users mailing list >> > Faudiostream-users@lists.sourceforge.net >> > https://lists.sourceforge.net/lists/listinfo/faudiostream-users >> > _______________________________________________ >> > Faudiostream-users mailing list >> > Faudiostream-users@lists.sourceforge.net >> > https://lists.sourceforge.net/lists/listinfo/faudiostream-users >> >> >> >> _______________________________________________ >> Faudiostream-users mailing list >> Faudiostream-users@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/faudiostream-users > > _______________________________________________ > Faudiostream-users mailing list > Faudiostream-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/faudiostream-users -- "Anybody who knows all about nothing knows everything" -- Leonard Susskind _______________________________________________ Faudiostream-users mailing list Faudiostream-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/faudiostream-users
