Hello
A update release of gxtuner is available
a simple, small and lightweight guitar/bass tuner
for jack
(a break out of the guitarix tuner module)
This update is for those, who's like to use a
simple tuner with a analogue style like interface
It resolve some user requests and primary
added some more command-line options.
Also it added all configuration options to be
restored by the jack session manager.
gxtuner-1.6
changes:
* add command-line option reference pitch control
* add command-line option threshold control
* add command-line option window size
* add command-line option window position
* add all options to be restored by jack session manager
gxtuner comes with a analogue like, full arbitrary scaling interface (scale),
show the tune, the octave and the accumulated frequency in Hz,
gxtuner comes with full jack-session support.
gxtuner use a equal-tempered scale based on A4 = 440 Hz (427Hz <-> 453Hz)
gxtuner is licensed under the GPL.
for more information please read the included README file.
get it here:
http://sourceforge.net/projects/guitarix/files/gxtuner/
direct link
http://sourceforge.net/projects/guitarix/files/gxtuner/gxtuner-1.6.tar.bz2/…
have fun
Guitarix developers
_______________________________________________
Linux-audio-announce mailing list
Linux-audio-announce(a)lists.linuxaudio.org
http://lists.linuxaudio.org/listinfo/linux-audio-announce
I must be missing something here.
amidi -l should list all midi out ports that are available to amidi, right?
No matter what i try with a2j and all of its variants (including j2a and
using the -e option) amidi -l never gives me any usable ports.
Same results as root.
Or should i be using the -L option to list the availabble ports? if yes,
how does that work? I cant figure it out. :-(
Another question: will a usb midi interface list the midi ports under alsa?
All help is appreciated!
Grtz
Thijs
On 9 Dec 2011 07:57, "thijs van severen" <thijsvanseveren(a)gmail.com> wrote:
Thanks guys!
I actually tried j2a but now i realise that i forgot the -e option to
expose the hw ports. Doh!
I'll give it another try tonight.
Thanks!
Grtz
Thijs
>
> On 9 Dec 2011 00:12, "Harry van Haaren" <harryhaaren(a)gmail.com> wrote:
>
> Hello Thijs,
>
> I t...
> On Thu, Dec 8, 2011 at 9:57 PM, thijs van severen <
thijsvanseveren(a)gmail.com> wrote:
> >
> > Hi all
> >
> > i'm trying to use 'amidi' to send a simple midi message to the midi out
> port of my fi...
>
>
> >>
> >> _______________________________________________
> >> Linux-audio-dev mailing list
> >> Linux-audi...
>
Does anyone have, in their old yellowed dead tree archives, a list of
instrument numbers vs instrument that would allow one to setup a
translation table to massage some very old midi files into General Midi
instrument numbers? I need a list of number vs instrument for the truly
elderly Casio CZ-101 and for the Casio MT-240.
Google doesn't seem to be a lot of help and the original users manual for
the MT-240 very carefully skips that.
Some music I moused in 20 years ago sounds terrible when played through a
modern GM player. Something has turned into a screaming Picolo and is
threatening to burn out my tweeters.
Any help will be very muchly appreciated.
Thanks.
Cheers, Gene
--
"There are four boxes to be used in defense of liberty:
soap, ballot, jury, and ammo. Please use in that order."
-Ed Howdershelt (Author)
My web page: <http://coyoteden.dyndns-free.com:85/gene>
BE ALERT!!!! (The world needs more lerts...)
-----Original Message-----
From: linux-audio-dev-bounces(a)lists.linuxaudio.org on behalf of gene
heskett
Sent: Tue 12/13/2011 06:59
A little, but while it claims 210, the midi spec only allows 127.
+++
Hi Gene :)
I own a CASIO CT-470. It's sending SysEx to switch sound banks.
Sound Number / Prog Change
00. 10. 0
09. 19. 9
00.0 10.0 10
00.9 10.9 19
09.9 19.9 109
HEX for the SysEx F0 44 03 00 7N 51 DD F7
N is Channel (for my Casio 0, 1, 2 and 3 only)
DD 20 Bank Select on, DD 21 Bank Select off
Send data to a MIDI monitor and watch what happens if your Casio is
sending program changes.
Hth,
Ralf
QasTools version 0.16.0 is now available.
QasTools is a collection of dektop applications for ALSA.
Changes:
* QasTools replaces separate QasConfig and QasMixer packages
* QasHctl: QasHctl forked out of QasMixer into separate application
* QasHctl: Wrong pixmap in switch widgets fixed
* QasMixer: Command line arguments -D and -c fixed
* QasMixer: Command line arguments descriptions added in manpage
* All: Info dialog adapted to QasTools
Homepage with more information
http://xwmw.org/qastools
Project page
http://sourceforge.net/projects/qastools/
Happy volume changing!
-- Sebastian Holtermann
>From El Reg:
- Nvidia had better watch out. Texas Instruments is not only its rival
when it comes to making ARM processors that might end up in servers
someday, but it is also repositioning its digital signal processors so
they can be used as math coprocessors for standard x86 CPUs – and
perhaps ARM processors one day.
... TMS320C66x family of DSPs needs a much easier nickname if it is to
become cool and talked about ...
C66x delivers 160 gigaflops of single-precision floating point ...
8MB L2 cache ... 12.8GB/sec of bandwidth ...
only consumes 10 watts ...
www.theregister.co.uk/2011/11/28/ti_dsp_supercomputer/print.html
--
JMA - Harlequin
http://www.youtube.com/watch?v=inu-kkBnJKg
Hi all,
since the NASPRO bridges 0.3.0 release has a small but annoying build
system-related problem, here I am announcing NASPRO 0.3.1, that is
identical to the previous release except for the updated NASPRO
bridges 0.3.1 package.
More information on the website: http://naspro.atheme.org/
Enjoy!
Hello
I’m happy to announce a update release of gxtuner, a simple, small and
lightweight guitar/bass tuner for jack.
It's a break out of the guitarix tuner module,
gxtuner-1.5
changes:
* added reference pitch controller
* added threshold controller
* added command-line option (-i) to connect at start up
gxtuner comes with a analogue like, full arbitrary scaling interface (scale),
show the tune, the octave and the accumulated frequency in Hz,
and it comes with full jack-session support.
gxtuner use a equal-tempered scale based on A4 = 440 Hz (427Hz <-> 453Hz)
gxtuner is licensed under the GPL.
for more information please read the included README file.
get it here:
http://sourceforge.net/projects/guitarix/files/gxtuner/
direct link
http://sourceforge.net/projects/guitarix/files/gxtuner/gxtuner-1.5.tar.bz2/…
have fun
Guitarix developers
As I slowly figure out audio architecture, I've gotten to here:
main()
- sets up jack, instantiates and Engine class and a Controller class
Engine
- the engine is passed to the jack audio callback, and has a .tick() to
calculate audio
- engine will receive messages over ToEngineQueue ( with a ringbuffer )
- engine will send messages back to controller over a second queue,
ToControllerQueue
Controller
- started in main thread
- will handle all input and output and instantiate any guis
- sends messages to engine over queue
- receives messages from engine over the ToControllerQueue
Message
- struct for passing messages, holds simple numbers, keeping individual
messages of known size for now
I've seen a few ways now in tutorials of handling some things and would
love opinions.
- Should the ToEnqineQueue be a part of Engine? ie, do we pass messages to
engine
with engine->newMessage( msg );
- or should the queue's be instantiated in main and should Engine and
Controller each get pointers to the queues?
- I think the stk examples do the former and SuperCollider the second
- is it a bad idea to have both engine and controller need pointers to each
other?
- is this an example of an undesired circular dependency?
- is avoiding that by having them each only depend on Queue and Message a
good plan?
- or should I avoid it by using an ABC for MessageReceivingComponent and
allow them each to have pointers
of type MessageReceivingComponent?
- how should one handle memory management of the messages? Is it ok for
Engine to allocate memory for new
messages and have them destroyed on receipt,
- or should I have queue delete the memory and return by value when
messages are fetched?
- what is the crustimony proceedcake for allocated memory from an engine?
thanks to anyone who feels like they have the time to answer these!
iain
