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

Alexandre Torres Porres porres at gmail.com
Mon Feb 29 22:29:29 CET 2016


About the patch used, there's [delta~] from cyclone, right? and where is
[duckler~] from?

question being: so it does not only compile vanilla patches?

cheers

2016-02-29 18:19 GMT-03:00 Simon Iten <itensimon at gmail.com>:

> 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> 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>>
>> > 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
>> >
>> >
>> >     On 29/02/16 18:31, 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>>
>> >     > 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>>
>> >     wrote:
>> >     >> > Hi Chris,
>> >     >> > Is the software FLOSS?
>> >     >> >
>> >     >> > Best,
>> >     >> > Jonathan
>> >     >> >
>> >     >> >
>> >
>> >
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>> >
>>
>>
>>
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