[PD] Pd - DSP in a web app

[Pierre Massat]

I think you should all read this:
https://wiki.mozilla.org/Audio_Data_API

and this:
http://weblog.bocoup.com/web-audio-all-aboard

I believe it only works in Firefox 4 at the moment.

If i wanted to use Pd to generate sound for a web application, i'd have to
keep an instance of Pd running on the server continuously, right? And keep
all the patches i need open? Which means that if any patch crashes Pd
there'll be no sounds anymore?

Pierre



2011/3/29 Andy Farnell <padawan12 at obiwannabe.co.uk>

>
> Sometimes you guys make me want to shout with
> happiness. Dont stop the rock.
>
> On Tue, 29 Mar 2011 09:45:26 -0400
> Andrew Turley <aturley at acm.org> wrote:
>
> > A few people (myself included) have built web UIs that control PD
> > patches that run on a server. The technique I've used involves an http
> > server that acts as a gateway, transforming http requests into OSC
> > messages which are then sent to PD patches. My blog has some info
> > about some of my experiments:
> > http://www.pillowsopher.com/blog/
> >
> > I've also been looking at wrapping libpd
> > (http://gitorious.org/pdlib/pages/Libpd) in a web server (maybe
> > writing a node.js binding?) and using that to generate audio based on
> > data from a web browser.
> >
> > andy
> >
> > On Tue, Mar 29, 2011 at 8:07 AM, Pierre Massat <pimassat at gmail.com>
> wrote:
> > > Hi all,
> > >
> > > I've been toying with some new HTML tags (canvas and audio), in a an
> attempt
> > > to build a web app that would work as a simple sequencer. Although
> canvas is
> > > great, i'm not fully satisfied with the audio tag. I was wondering, is
> there
> > > a way i could use Pd as a sound engine in a web application? Can it run
> on a
> > > server? Sorry if this is a silly question...
> > > There was a discussion a few months back about a project calld WebPd.
> > > Anybody knows if it's been developped any further?
> > >
> > > Cheers!
> > >
> > > Pierre
> > >
> > > _______________________________________________
> > > Pd-list at iem.at mailing list
> > > UNSUBSCRIBE and account-management ->
> > > http://lists.puredata.info/listinfo/pd-list
> > >
> > >
> >
> > _______________________________________________
> > Pd-list at iem.at mailing list
> > UNSUBSCRIBE and account-management ->
> http://lists.puredata.info/listinfo/pd-list
>
>
> --
> Andy Farnell <padawan12 at obiwannabe.co.uk>
>
> _______________________________________________
> Pd-list at iem.at mailing list
> UNSUBSCRIBE and account-management ->
> http://lists.puredata.info/listinfo/pd-list
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.puredata.info/pipermail/pd-list/attachments/20110329/2505b0b4/attachment.htm>