19 May
2004
19 May
'04
8:44 p.m.
hello list,
(sorry for cross-postings)
juan pampin has just announced the new "official" release of ATS.
ATS is a spectral modeling system based on a sinusoidal plus critical-band
noise decomposition. Psychoacoustic processing informs the system's
sinusoidal tracking and noise modeling algorithms.
Originally implemented in LISP using the CLM sound synthesis and processing
language, ATS has been ported to C in the form of a spectral modeling
library. This library, called ATSA, implements the ATS system API which has
served as foundation for the development of the ATSH graphic user interface.
ATS interfaces for Csound and PD have also been developed.
ATS software is distributed in open-source format.
there's a new web site with complete information at:
http://www.dxarts.washington.edu/ats/
including a paper with a detailed description:
http://www.dxarts.washington.edu/ats/ATS_theory.pdf
there's also a link to the sourceforge repository, where you can download
the packages:
http://sourceforge.net/projects/atsa
--
29 May
29 May
4:10 a.m.
luis jure wrote:
hello list,
(sorry for cross-postings)
juan pampin has just announced the new "official" release of ATS.
ATS is a spectral modeling system based on a sinusoidal plus critical-band
noise decomposition. Psychoacoustic processing informs the system's
sinusoidal tracking and noise modeling algorithms.
I'm doing a project and experimented with ATSH. It didn't do exactly
what I was looking for but what I was looking for is kind of esoteric so
I don't blame the program. Perhaps you can point me in some kind of
direction or at least clarify some things since I feel that ATS probably
comes the closest to what I'm looking for.
I'd like to extract spectral information from a short sound recording
and write it to a text file in the form of bin -> value for each frame.
This data will eventually make it's way into a Maya plugin to be used as
a function for a 3D object. I can't seem to find a program that will
spit out this kind of FFT data as just a text file. Csound's pvanal gets
real close but the format is binary.
Anyway, the visualizations from ATSH looked the closest to what I'm
looking for so I thought I'd ask for some advice.
-lee
10:40 a.m.
el Sat, 29 May 2004 02:02:30 -0400
lee <lee(a)fallingforward.net> escribió:
I'd like to extract spectral information from a
short sound recording
and write it to a text file in the form of bin -> value for each frame.
This data will eventually make it's way into a Maya plugin to be used as
a function for a 3D object. I can't seem to find a program that will
spit out this kind of FFT data as just a text file. Csound's pvanal gets
real close but the format is binary.
have you tried pv_export? it comes with csound, and converts pvanal binary
files into text.
--
3:01 p.m.
On 2004-05-29 06:02:30 +0000 lee <lee(a)fallingforward.net> wrote:
luis jure wrote:
OpenDX www.opendx.org My choice... You don't have to limit what you visualize
with it. This thing is just plain amazing. Matlab {amongst others {Scilab} can
do file conversions for you {take a look at h5 for conversions... maybe Cactus
if you really decide to get into it...}
Mayavi {If you're into Python...}
Grass {I've not used it in years... It was excellent in the late '9os though
and it looks like it's gotten "popular".}
{maybe vxl... It's a language for "computer vision" ....I'm just setting
it
up. I'm not quite sure what functionality it might add to your system {s}.
...It looks as though it's got potential though. There *is* a lot of stuff
here: http://www-2.cs.cmu.edu/afs/cs/project/cil/ftp/html/vision.html {One of
my favorite web pages. :}} Don't blame me if you download it and it's useless.
It *seems* really similar to:
VTK/ITK
http://public.kitware.com/VTK/
http://www.kitware.com/case/vtkinuse.html
{Do take a look at what they're doing with some of their projects.}
Oh... thanks for the hint about the above... I was at the page the other
night and decided I didn't have time to mess with it... after reading a bit
more it looks as though it could be excellent though....
hello list,
(sorry for cross-postings)
juan pampin has just announced the new "official" release of ATS.
ATS is a spectral modeling system based on a sinusoidal plus critical-band
noise decomposition. Psychoacoustic processing informs the system's
sinusoidal tracking and noise modeling algorithms.
I'm doing a project and experimented with ATSH. It didn't do exactly what I
was looking for but what I was looking for is kind of esoteric so I don't
blame the program. Perhaps you can point me in some kind of direction or at
least clarify some things since I feel that ATS probably comes the closest to
what I'm looking for.
I'd like to extract spectral information from a short sound recording and
write it to a text file in the form of bin -> value for each frame. This data
will eventually make it's way into a Maya plugin to be used as a function for
a 3D object. I can't seem to find a program that will spit out this kind of
FFT data as just a text file. Csound's pvanal gets real close but the format
is binary.
Anyway, the visualizations from ATSH looked the closest to what I'm looking
for so I thought I'd ask for some advice.
3 Jun
3 Jun
2:17 a.m.
Wow, guess that settles it. Thanks all for the advice. I'll let you all
know when the prototypes are rendered.
-lee
RTaylor wrote:
On 2004-05-29 06:02:30 +0000 lee
<lee(a)fallingforward.net> wrote:
luis jure wrote:
OpenDX www.opendx.org My choice... You don't have to limit what you
visualize with it. This thing is just plain amazing. Matlab {amongst
others {Scilab} can do file conversions for you {take a look at h5 for
conversions... maybe Cactus if you really decide to get into it...}
Mayavi {If you're into Python...}
Grass {I've not used it in years... It was excellent in the late '9os
though and it looks like it's gotten "popular".}
{maybe vxl... It's a language for "computer vision" ....I'm just
setting
it up. I'm not quite sure what functionality it might add to your system
{s}. ...It looks as though it's got potential though. There *is* a lot
of stuff here:
http://www-2.cs.cmu.edu/afs/cs/project/cil/ftp/html/vision.html {One of
my favorite web pages. :}} Don't blame me if you download it and it's
useless. It *seems* really similar to:
VTK/ITK
http://public.kitware.com/VTK/
http://www.kitware.com/case/vtkinuse.html
{Do take a look at what they're doing with some of their projects.}
Oh... thanks for the hint about the above... I was at the page the
other night and decided I didn't have time to mess with it... after
reading a bit more it looks as though it could be excellent though.... hello list,
(sorry for cross-postings)
juan pampin has just announced the new "official" release of ATS.
ATS is a spectral modeling system based on a sinusoidal plus
critical-band
noise decomposition. Psychoacoustic processing informs the system's
sinusoidal tracking and noise modeling algorithms.
I'm doing a project and experimented with ATSH. It didn't do exactly
what I was looking for but what I was looking for is kind of esoteric
so I don't blame the program. Perhaps you can point me in some kind of
direction or at least clarify some things since I feel that ATS
probably comes the closest to what I'm looking for.
I'd like to extract spectral information from a short sound recording
and write it to a text file in the form of bin -> value for each
frame. This data will eventually make it's way into a Maya plugin to
be used as a function for a 3D object. I can't seem to find a program
that will spit out this kind of FFT data as just a text file. Csound's
pvanal gets real close but the format is binary.
Anyway, the visualizations from ATSH looked the closest to what I'm
looking for so I thought I'd ask for some advice.
7261
days inactive
7276
days old
linux-audio-user@lists.linuxaudio.org
4 comments
3 participants
participants (3)
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lee -
luis jure -
RTaylor