[PD] Bela - Ultra-low-latency embedded audio platform

Simon Iten itensimon at gmail.com
Mon Feb 29 22:19:47 CET 2016


they can be used for audio as well but you will need extra circuitry:

lowpass (opamp 2x resistor and capacitor)

for the output you could get away with a dc-blocking capacitor i guess
 
> On 29 Feb 2016, at 21:03, Matt Barber <brbrofsvl at gmail.com> wrote:
> 
> Does audio go only into the stereo ins? Since the other inputs are or can be polled at the audio rate, can they be used for audio, or are they strictly for control?
> 
> On Mon, Feb 29, 2016 at 2:28 PM, olm-e <ol at ogeem.be <mailto:ol at ogeem.be>> wrote:
> ok, I understand, but as I can't write that C/C++ code nor can't rely on
> another people's computer closed source code to create projects, (been
> there, got stuck, lost works) this will not be usable for me until it's
> possible to use pd patches on it natively or have another solution to
> compile the patches... it's rather disapointing indeed, as for Stefan,
> this is quite some Graal for some of us for years ...
> will stick with Olimexino/Raspberries for now so.
> 
> all the best anyway,
> 
> Ol;
> 
> 
> On 29/02/16 19:36, Chris wrote:
> > I understand your point of view. I should note that you don't need to
> > use Heavy to work with Bela. You can write C/C++ code using all the
> > tools we make available and we're also looking to support other
> > frameworks and music languages.
> >
> > Converting Pd patches to C code is dependent on a third-party
> > closed-but-free-to-use compiler, however makes it very easy to
> > prototype interactive objects and produces very fast code (which you
> > are free to do whatever you want with). Unfortunately you can't
> > achieve this same performance by running native Pd, though perhaps we
> > will look at this as an alternative in the future.
> >
> > HTH
> > Chris
> >
> >
> >
> > On 29 February 2016 at 17:45, olm-e <ol at ogeem.be <mailto:ol at ogeem.be> <mailto:ol at ogeem.be <mailto:ol at ogeem.be>>>
> > wrote:
> >
> >     So this is not FLOSS, as you completely depends on the "Cloud" (others
> >     person's computer) and closed source compiler to get your code
> >     running...
> >     I was going to "spread the word" until I read that "detail", wich
> >     is for
> >     me a total no go... :/
> >
> >     too bad for a great project ... I hope this will change in the future.
> >
> >     Ol;
> >     http://f-lat.org <http://f-lat.org/>
> >
> >
> >     On 29/02/16 18:31, pd-list-request at lists.iem.at <mailto:pd-list-request at lists.iem.at>
> >     <mailto:pd-list-request at lists.iem.at <mailto:pd-list-request at lists.iem.at>> wrote:
> >     > Subject: Re: [PD] Bela - Ultra-low-latency embedded audio platform
> >     > Message-ID:
> >     >
> >     <CADHB5JvMB2T-no_6E=fRzL_TifvtFsZ8g7PhgdweDxjhyaZxng at mail.gmail.com <mailto:fRzL_TifvtFsZ8g7PhgdweDxjhyaZxng at mail.gmail.com> <mailto:fRzL_TifvtFsZ8g7PhgdweDxjhyaZxng at mail.gmail.com <mailto:fRzL_TifvtFsZ8g7PhgdweDxjhyaZxng at mail.gmail.com>>>
> >     > Content-Type: text/plain; charset="utf-8" Hi Jonathan, Yes, Bela is
> >     > 100% FLOSS - more specifically, it is licensed under LGPL. To be
> >     > clear, the Heavy compiler itself is not open source and exists
> >     on the
> >     > cloud, however the generated code *is*. We provide an easy way to
> >     > interface with their cloud compiler, and this is integrated into the
> >     > Bela build pipeline. Cheers, Chris On 29 February 2016 at 16:56,
> >     > Jonathan Wilkes <jancsika at yahoo.com <mailto:jancsika at yahoo.com> <mailto:jancsika at yahoo.com <mailto:jancsika at yahoo.com>>>
> >     wrote:
> >     >> > Hi Chris,
> >     >> > Is the software FLOSS?
> >     >> >
> >     >> > Best,
> >     >> > Jonathan
> >     >> >
> >     >> >
> >
> >
> >     _______________________________________________
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> >
> >
> 
> 
> 
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