8 Jun
2018
8 Jun
'18
11:45 a.m.
Hello all,
The jacktools packages (to be presented at LAC2018) are available now at
<http://kokkinizita.linuxaudio.org/linuxaudio/downloads/index.html>
You will need (from the libraries section)
- zita-convolver
- zita-resampler
- zita-jclient
- zita-audiotools
- zita-jacktools
and install those in that order.
and of course python, numpy, matplotlib, fftw3,...
Comments and feedback on LAU or LAD.
Greetings from sunny Berlin,
--
FA
8 Jun
8 Jun
3:35 p.m.
Jun 8 2018, Fons Adriaensen has written:
Hello all,
The jacktools packages (to be presented at LAC2018) are available now at
<http://kokkinizita.linuxaudio.org/linuxaudio/downloads/index.html>
...
Hi Fons,
I'm just compiling version 1.0 of the zita-jacktools on a 64bit system running
gcc 7.3.1. It fails with the following error:
source/jackconvolv_ext.cc:132:26: error: 'class Convproc' has no member named
'impdata_link'; did you mean 'impdata_copy'?
Besides that, I get a lot of warnings like this:
cc1plus: warning: command line option '-Wstrict-prototypes' is valid for
C/ObjC but not for C++
Another issue I had at first was, that my zita-jclient was installed to
/usr/local/lib64, but zita-jacktools only included /usr/lib as the library
path. I'd be ve;ry interested to take a look at these tools.
Have a good time in sunny Berlin!
Best wishes,
Jeanette
--------
* Website: http://juliencoder.de - for summer is a state of sound
* SoundCloud: https://soundcloud.com/jeanette_c
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I saw your smile
Stay with me a while <3
(Britney Spears)
11:30 p.m.
Jeanette C.wrote:
Jun 8 2018, Fons Adriaensen has written:
I've just come across the same problem. You probably need to update to
zita-convolver-4.0. My ubuntu/kxstudio had version 3.1
Greetings from sunny Berlin
Johannes
Hello all,
The jacktools packages (to be presented at LAC2018) are available now at
<http://kokkinizita.linuxaudio.org/linuxaudio/downloads/index.html>
...
Hi Fons,
I'm just compiling version 1.0 of the zita-jacktools on a 64bit system
running gcc 7.3.1. It fails with the following error:
source/jackconvolv_ext.cc:132:26: error: 'class Convproc' has no member
named 'impdata_link'; did you mean 'impdata_copy'? 
9 Jun
9 Jun
5:26 a.m.
Am 08.06.2018 um 21:30 schrieb Johannes Mueller:
I've just come across the same problem. You
probably need to update to
zita-convolver-4.0. My ubuntu/kxstudio had version 3.1
You're right, with zita-convolver 4.0.0, zita-jacktools compiles without
issue.
I've made an AUR package for zita-jacktools, but it needs an updated
zita-convolver package (in Community) before it will install (already
flagged the package out-of-date).
https://aur.archlinux.org/packages/python-zita-jacktools/
Chris
12 Jun
12 Jun
9:59 p.m.
Hi,
I tried using zita-a2j/j2a with an additional USB sound card having one stereo input and
it works fine. I could play the same content on PC sound card as well as using USB sound
card. However, when I tried to connect another USB sound card having 10 inputs I get the
following errors.
Can zita-a2j/j2a handle more than one channel of inputs ?
-------------
$sudo zita-a2j -v -d hw:1 -r 44100 -p 2048
playback : not enabled
capture :
nchan : 12
fsamp : 44100
fsize : 2048
nfrag : 2
format : S32_LE
Starting synchronisation.
-119.408 1.026808 0
Detected excessive timing errors, waiting 10 seconds.
Starting synchronisation.
-52.887 1.013412 -1297
Detected excessive timing errors, waiting 10 seconds.
Starting synchronisation.
-0.334 1.000085 -2140
Detected excessive timing errors, waiting 10 seconds.
$sudo jackd -d alsa -d hw:PCH
-ben
________________________________
From: Fons Adriaensen-3 [via Linux Audio] <ml+s4202n106280h9(a)n7.nabble.com>
Sent: Friday, June 8, 2018 1:15 PM
To: benravin
Subject: zita-jacktools available now
Hello all,
The jacktools packages (to be presented at LAC2018) are available now at
<http://kokkinizita.linuxaudio.org/linuxaudio/downloads/index.html>
You will need (from the libraries section)
- zita-convolver
- zita-resampler
- zita-jclient
- zita-audiotools
- zita-jacktools
and install those in that order.
and of course python, numpy, matplotlib, fftw3,...
Comments and feedback on LAU or LAD.
Greetings from sunny Berlin,
--
FA
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15 Jun
15 Jun
2:03 a.m.
On Fri, June 8, 2018 2:45 am, Fons Adriaensen wrote:
- zita-convolver
The README file does not explicitly state, if an application is built
against zita-convolver 3.1.0 are the API changes in 4.0 incompatible,
necessitating a rebuild of applications using zita-convolver? Or is the
change just source cleanup, and the binaries are still compatible with the
older libzita-convolver.so?
Change 2 looks like an incompatible change (removing set_density()
function), but change 1 (change to use stdint.h types) looks like it could
be a cleanup change only if the underlying native machine sizes did not
change.
thanks,
Chris Caudle
19 Jun
19 Jun
9:18 p.m.
Am 15.06.2018 um 00:03 schrieb Chris Caudle:
On Fri, June 8, 2018 2:45 am, Fons Adriaensen wrote:
Not only a rebuild is required, the application must add some small
changes in the source to work with libzita-convolver-4.
Indeed the remove of the set density function make it incompatible, but,
that seems a sensible choice to me, as the change in the
impdata_update() function (required to run impdata_clear() before, to
archive the old behave) would lead to unwanted results otherwise.
Fons had mentioned long ago that he would change the API at some point
in future and warned developers to use libzita-convolver because of that.
I've just add support for for version 4 in guitarix, the version to use
get selected (depend on which version you've installed) during
configure/compile time.
regards
hermann
- zita-convolver
The README file does not
explicitly state, if an application is built
against zita-convolver 3.1.0 are the API changes in 4.0 incompatible,
necessitating a rebuild of applications using zita-convolver? Or is the
change just source cleanup, and the binaries are still compatible with the
older libzita-convolver.so?
Change 2 looks like an incompatible change (removing set_density()
function), but change 1 (change to use stdint.h types) looks like it could
be a cleanup change only if the underlying native machine sizes did not
change.
thanks,
Chris Caudle
9:33 p.m.
On Tue, June 19, 2018 12:18 pm, Hermann Meyer wrote:
I've just add support for for version 4 in
guitarix, the version to use
get selected (depend on which version you've installed) during
configure/compile time.
Perfect, thanks for that. Robin already confirmed that the x42 plugins
support the new zita-convolver version in git, so I think the only common
tool (at least of the software I have installed) which does not yet
support the new zita-convolver is ir.lv2. On github Tom S. confirmed he
does not have time to work on that, patches accepted.
--
Chris Caudle
20 Jun
20 Jun
8:28 a.m.
Am 19.06.2018 um 19:33 schrieb Chris Caudle:
On Tue, June 19, 2018 12:18 pm, Hermann Meyer wrote:
Okay, I've send a pull request to solve that.
regards
hermann
I've just add support for for version 4 in
guitarix, the version to use
get selected (depend on which version you've installed) during
configure/compile time.
Perfect, thanks for that. Robin already confirmed that
the x42 plugins
support the new zita-convolver version in git, so I think the only common
tool (at least of the software I have installed) which does not yet
support the new zita-convolver is ir.lv2. On github Tom S. confirmed he
does not have time to work on that, patches accepted.
22 Jun
22 Jun
2:44 p.m.
On 2018-06-20 06:28:17 (+0200), Hermann Meyer wrote:
Am 19.06.2018 um 19:33 schrieb Chris Caudle:
That's awesome! Thanks a lot!
--
https://sleepmap.de
On github Tom S. confirmed he does not have time
to work on that,
patches accepted.
Okay, I've send a pull request to solve that.
2:51 p.m.
Am 22.06.2018 um 12:44 schrieb David Runge:
On 2018-06-20 06:28:17 (+0200), Hermann Meyer wrote:
. . and Tom has make a release with support for zita-convolver 4:
https://github.com/tomszilagyi/ir.lv2/releases/tag/1.3.4
Am 19.06.2018 um 19:33 schrieb Chris Caudle:
That's awesome! Thanks a lot!
On github Tom S. confirmed he does not have time
to work on that,
patches accepted.
Okay, I've send a pull request to solve that.
19 Jun
19 Jun
10:30 p.m.
On Tue, Jun 19, 2018 at 07:18:17PM +0200, Hermann Meyer wrote:
Not only a rebuild is required, the application must
add some small changes
in the source to work with libzita-convolver-4.
Indeed the remove of the set density function make it incompatible, but,
that seems a sensible choice to me, as the change in the impdata_update()
function (required to run impdata_clear() before, to archive the old behave)
would lead to unwanted results otherwise.
Fons had mentioned long ago that he would change the API at some point in
future and warned developers to use libzita-convolver because of that.
Indeed, the modified semantics of impdata_update() would require
some changes anyway. Also note that this is the first incompatible
update in at least 5 years IIRC. Many projects would be considered
all but dead with so few updates...
Ciao,
--
FA
20 Jun
20 Jun
6:09 p.m.
Le Tue, 19 Jun 2018 19:18:17 +0200,
Hermann Meyer <brummer-(a)web.de> a écrit :
I've just add support for for version 4 in
guitarix, the version to
use get selected (depend on which version you've installed) during
configure/compile time.
I can confirm it work fine on gentoo with a live ebuild that install
the last source code.
Thank you!
Dominique
--
If you have a problem and you are not doing anything to fix it, you are
at the heart of the problem.
9:05 p.m.
Am 20.06.2018 um 16:11 schrieb Dominique Michel:
Le Tue, 19 Jun 2018 19:18:17 +0200,
Hermann Meyer <brummer-(a)web.de> a écrit :
Thanks for confirm that it works on gentoo at least.
Appreciated.
regards
hermann
I've just add support for for version 4 in
guitarix, the version to
use get selected (depend on which version you've installed) during
configure/compile time.
I can confirm it work fine on gentoo with a live ebuild
that install
the last source code.
Thank you!
Dominique
22 Jun
22 Jun
2:43 p.m.
On 2018-06-19 19:18:17 (+0200), Hermann Meyer wrote:
I've just add support for for version 4 in
guitarix, the version to
use get selected (depend on which version you've installed) during
configure/compile time.
Is this already reflected in guitarix 0.37.1?
Best,
David
--
https://sleepmap.de
2:47 p.m.
Am 22.06.2018 um 12:43 schrieb David Runge:
On 2018-06-19 19:18:17 (+0200), Hermann Meyer wrote:
No, it's in our git repository. guitarix 0.37.1 was released 7 day's
before zita-convolver 4 was released.
regards
hermann
I've just add support for for version 4 in
guitarix, the version to
use get selected (depend on which version you've installed) during
configure/compile time.
Is this already reflected in guitarix 0.37.1?
Best,
David
2196
days inactive
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linux-audio-user@lists.linuxaudio.org
15 comments
9 participants
participants (9)
-
Benny Alexandar -
Chris Caudle -
Christopher Arndt -
David Runge -
Dominique Michel -
Fons Adriaensen -
Hermann Meyer -
Jeanette C. -
Johannes Mueller