On Wed, Apr 12, 2006 at 01:17:47AM -0400, Lee Revell wrote:
On Tue, 2006-04-11 at 16:04 -0700, Lance Blisters wrote:
I bought a Layla24 and Cardbus adaptor. Works beatifully with
ALSA/JACK/ARDOUR up to 8 channels. However, the soundcard presents the 8
analog channels as device 0 and 8
I bought a Layla24 and Cardbus adaptor. Works beatifully with ALSA/JACK/ARDOUR
up to 8 channels. However, the soundcard presents the 8 analog channels as
device 0 and 8 digital channels as device 1. JACK will only open one device at
a time. So in order to record and play back 16 channels
On Thu, Apr 06, 2006 at 04:14:32AM -0800, Patrick Stinson wrote:
I've been looking for a high-performance music engine. It must have an
asynchronous control (socket, pipe?) mechanism to seperate the
application from the audio thread.
Everytime this comes up, i hesitantly recommend GDAM. Its
to
date. Simply can't be done given my schedule.
-geoff
On Thu, Apr 06, 2006 at 10:26:49PM +0200, Wolfgang Woehl wrote:
Lance Blisters [EMAIL PROTECTED]:
GDAM also has seamless queueing of upcoming tracks,
numerous builtin effects and LADSPA and JACK support. You
Is there an available
On Thu, Jun 10, 2004 at 08:42:42PM -0400, Dave Robillard wrote:
Speaking of touchpads, does anyone know of a (usb) touchpad that works
with your finger, not just a pen? (The only ones I've seen just work
with the stylus, which is no good)
I want to get one and set it up as a MIDI
yeah but how?
i think you'd have to treat them as something other than normal
mice for X, afaik it only allows one pointer at a time -
i.e. multiple mice works fine but they all just control the same
pointer.
program against EVDEV, simple input event layer presents events
as byte triplets.
Quite how you determine the format of the .raw file is beyond me -
anybody?!
.raw files don't have any header, so you have to guess. (The sample
format is almost always S16_LE, but for the number of channels (mostly
1 or 2) or the sample rate, you have to try until it doesn't sound too
i suppose that if i knew this was possible 2 years ago, i would never
have written JACK. that's the upside, perhaps. should JACK exist? is
the address space isolation worth it? big questions.
As others have also noted, adress isolation is god sent. Whatever you do,
chiming in, address
On Fri, Sep 12, 2003 at 11:00:19AM +1000, Earle wrote:
I was hoping someone could help me with my first newbie steps in linux audio
programming. I finally made it over to Linux, and discovered that I arrived
here before cubase and fruityloops did. They never did what I wanted them to
anyway.
On Fri, Sep 12, 2003 at 12:29:58PM -0400, Paul Davis wrote:
http://news.harmony-central.com/Newp/2003/junXion-10.html
the ALSA sequencer already provides 90% of the infrastructure
described. all that is needed is something to read from the game
controller and queue immediate MIDI events
i develop gdam (gdam.ffem.org) which is about halfway between
traktor and live. it's focus is dj mixing / live performance,
although there is some synthesis and sequencing as well. like live,
it keeps a database of songs, tempos, and other information; it has
a beat calculator which shows
is there free software which will, when fed
audio, tell me a precise number for the primary
frequency component? i need to sort/tune some
samples, I want a software solution which is as
good as a human ear. preferrably in the form of
a ladspa guitar tuner plugin, so i can employ
On Tue, Nov 05, 2002 at 04:39:41PM +0100, Mario Lang wrote:
I'm a blind Linux user since 1997, and I'm also
interested in doing music on Linux.
Since I'm the synth-type-of-guy, I'd really love
to be able to play with software based synths, a little
bit of step seuqencing, and some sample
On Mon, Oct 07, 2002 at 05:34:59PM +0200, CK wrote:
I read:
How well does it work? Does it truly work just like a standard turntable setup
would, or does it have an artificial feel or sound to it?
dunno about final scratch but I have built a similar system using dubplates
with 440hz
On Mon, 2002-10-07 at 18:36, Lance Blisters wrote:
How do you handle lifting, moving, and setting down the needle? Could we
get needle-up and needle-down events?
The final scratch plates have time info encoded in the signal. Not that
I know much about it, but I'd imagine
Great! What are you using to decode the audio signal? How can
other software program against it?
As there are several implementations of timecode-on-vinyl, perhaps
the authors can agree on a format for realtime position/rate data.
I can imagine other custom controllers which would
This is how we build skins in gdam.
We have a number of pixmap-based gtk+ widgets:
gtkpixscrollbar - a slider where a 'handle' is drug along a 'trough'
appropriate for a volume slider or position indicator
gtkpixsplitbar- a slider which splits area
I would use the defaults to give states where the plugin is active, but
having as little effect on the audio as possbile. This gives the user a
place to start experimenting, so they can tell the effect of the various
ports.
A passthrough mode, where the filter has as little
effect as
I think the time-stretching plugin is a very legitimate example
I'm looking for a decent-sounding time-stretching algorithm.
can anybody recommend one?
By time-stretching i mean resampling to any rate, changing
the audio speed with the corresponding shift in pitch, just
like
i'm fixing up a redhat system for someone,
i cannot find any lowlatency kernel rpm's
online. in particular udo's 2.2.1x-LL kernel
rpm's are no longer on ftp.udoj.org does anyone
know where i can find these, or other lowlatency
2.2.x kernel rpm's?
thanks.
-geoff
I need to play aiff files from a certain
start time within the file, and i would
greatly prefer a command-line app which
can output raw 16-bit integer output to stdout
because i have a framework for quickly
adding command-line decoders.
Compiling libaudiofile and libsndfile,
the file play
Are there other competing formats or is Ardour's preset format the one to
use? How about other LADSPA hosts; snd, GLAME, gdam, etc - do you support
LADSPA-presets?
gdam saves in an xml format. searching the lad
archive at the time, i couldn't find a final
specification, but i followed
gdam 0.941 is now available
for those who don't aren't familiar, gdam is a music
performance and authoring package which specializes
in digital dj-mixing and hardware control.
features of particular interest to lad'ders:
* gui skins rendered from xml using pixmapped sliders,
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