Interest in an audio filtering / algorithm Library?
Is there any interest in having a new libraries for Boost that is focused on the audio domain (but with portions applicable generically)? I'm thinking about a library that does stuff like: * finite impulse response filtering * infinite impulse response filtering * time stretching, resampling * audio synthesis * audio algorithms * mixing * plenty of ready-to-run filters: - low pass, high pass, band pass - echo, reverb, flanger, phaser and the like This is a pure math library, no actual audio. To get an idea of the algorithms and use-cases check out my DSPFiltersDemo program (press Download Now): <https://github.com/vinniefalco/DSPFiltersDemo> Please note, my library is not what is being proposed, this would be a new library from a domain expert (not me). Thanks
On 12/8/2019 11:53 PM, Vinnie Falco via Boost wrote:
Is there any interest in having a new libraries for Boost that is focused on the audio domain (but with portions applicable generically)?
I'm thinking about a library that does stuff like:
* finite impulse response filtering * infinite impulse response filtering * time stretching, resampling * audio synthesis * audio algorithms * mixing * plenty of ready-to-run filters: - low pass, high pass, band pass - echo, reverb, flanger, phaser and the like
This is a pure math library, no actual audio. To get an idea of the algorithms and use-cases check out my DSPFiltersDemo program (press Download Now):
<https://github.com/vinniefalco/DSPFiltersDemo>
Please note, my library is not what is being proposed, this would be a new library from a domain expert (not me).
Thanks
I would definitely be interested! Kind regards, Philip Bennefall
-----Original Message----- From: Boost <boost-bounces@lists.boost.org> On Behalf Of Vinnie Falco via Boost Sent: 8 December 2019 22:53 To: boost@lists.boost.org List <boost@lists.boost.org> Cc: Vinnie Falco <vinnie.falco@gmail.com> Subject: [boost] Interest in an audio filtering / algorithm Library?
Is there any interest in having a new libraries for Boost that is focused on the audio domain (but with portions applicable generically)?
I'm thinking about a library that does stuff like:
* finite impulse response filtering * infinite impulse response filtering * time stretching, resampling * audio synthesis * audio algorithms * mixing * plenty of ready-to-run filters: - low pass, high pass, band pass - echo, reverb, flanger, phaser and the like
This is a pure math library, no actual audio. To get an idea of the algorithms and use- cases check out my DSPFiltersDemo program (press Download Now):
<https://github.com/vinniefalco/DSPFiltersDemo>
Please note, my library is not what is being proposed, this would be a new library from a domain expert (not me).
Definitely useful. (The would-be author might like to look at Boost.Math (and even at Boost.Multiprecision) because there must be some overlap and gratuitous differences/ incompatibilities should be avoided? Paul
On Mon, Dec 9, 2019 at 3:07 AM Paul A Bristow via Boost <boost@lists.boost.org> wrote:
(The would-be author might like to look at Boost.Math (and even at Boost.Multiprecision) because there must be some overlap and gratuitous differences/ incompatibilities should be avoided?
Phew...Boost.Math is pretty big! Which algorithms or types from these libraries did you have in mind? Thanks
-----Original Message----- From: Boost <boost-bounces@lists.boost.org> On Behalf Of Vinnie Falco via Boost On Mon, Dec 9, 2019 at 3:07 AM Paul A Bristow via Boost <boost@lists.boost.org> wrote:
(The would-be author might like to look at Boost.Math (and even at Boost.Multiprecision) because there must be some overlap and gratuitous differences/ incompatibilities should be avoided?
Phew...Boost.Math is pretty big! Which algorithms or types from these libraries did you have in mind?
I can special polynomials such as Chebyshev or Legendre and special functions such as Bessel coming up. But these aren't really algorithms/filters in the signal processing sense - they are building blocks on which such algorithms are built. More than being a "problem" of overlap, I can imagine Boost.Math being a very hand leg-up to the author of this proposed library. There is an explicit example in your link actually - it offers a Chebyshev filter. This is not offered by the Boost.Math library. However it can be implemented in terms of the Chebyshev polynomials which *are* offered by Boost.Math. Hth, Pete
On Mon, 9 Dec 2019 at 12:06, Paul A Bristow via Boost <boost@lists.boost.org> wrote:
-----Original Message----- From: Boost <boost-bounces@lists.boost.org> On Behalf Of Vinnie Falco via Boost Sent: 8 December 2019 22:53 To: boost@lists.boost.org List <boost@lists.boost.org> Cc: Vinnie Falco <vinnie.falco@gmail.com> Subject: [boost] Interest in an audio filtering / algorithm Library?
Is there any interest in having a new libraries for Boost that is focused on the audio domain (but with portions applicable generically)?
I'm thinking about a library that does stuff like:
* finite impulse response filtering * infinite impulse response filtering * time stretching, resampling * audio synthesis * audio algorithms * mixing * plenty of ready-to-run filters: - low pass, high pass, band pass - echo, reverb, flanger, phaser and the like
This is a pure math library, no actual audio. To get an idea of the algorithms and use- cases check out my DSPFiltersDemo program (press Download Now):
<https://github.com/vinniefalco/DSPFiltersDemo>
Please note, my library is not what is being proposed, this would be a new library from a domain expert (not me).
Definitely useful.
(The would-be author might like to look at Boost.Math (and even at Boost.Multiprecision) because there must be some overlap and gratuitous differences/ incompatibilities should be avoided?
By the way, there is also https://github.com/cycfi/Q and I have been wondering if Joel is planning to submit it... Best regards, -- Mateusz Loskot, http://mateusz.loskot.net
On Mon, Dec 9, 2019 at 6:41 AM Mateusz Loskot via Boost <boost@lists.boost.org> wrote:
By the way, there is also https://github.com/cycfi/Q and I have been wondering if Joel is planning to submit it...
This looks QUITE GOOD!!! MIT License though.
On 12/9/19 07:51, Vinnie Falco via Boost wrote:
On Mon, Dec 9, 2019 at 6:41 AM Mateusz Loskot via Boost <boost@lists.boost.org> wrote:
By the way, there is also https://github.com/cycfi/Q and I have been wondering if Joel is planning to submit it...
This looks QUITE GOOD!!! MIT License though.
I suspect Joel might be willing to change it. He has several other libraries under the Boost license. michael -- Michael Caisse Ciere Consulting ciere.com
Hi boost and vinnie, From a musicians (and coder's) point of view(a quick and short): yes ;) Cheers Greg Quoting Vinnie Falco via Boost <boost@lists.boost.org>:
Is there any interest in having a new libraries for Boost that isf focused on the audio domain (but with portions applicable generically)?
I'm thinking about a library that does stuff like:
* finite impulse response filtering * infinite impulse response filtering * time stretching, resampling * audio synthesis * audio algorithms * mixing * plenty of ready-to-run filters: - low pass, high pass, band pass - echo, reverb, flanger, phaser and the like
This is a pure math library, no actual audio. To get an idea of the algorithms and use-cases check out my DSPFiltersDemo program (press Download Now):
<https://github.com/vinniefalco/DSPFiltersDemo>
Please note, my library is not what is being proposed, this would be a new library from a domain expert (not me).
Thanks
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participants (7)
-
Ggh -
Mateusz Loskot -
Michael Caisse -
pbristow＠hetp.u-net.com -
Peter Bartlett -
Philip Bennefall -
Vinnie Falco