Re: [LAD] Tutorial for programming with JACK

2012-02-18 Thread Joel Roth
On Thu, Feb 16, 2012 at 04:00:22PM -0800, Kris Calabio wrote: > I want to eventually understand how DAW applications like > Ardour and Qtractor in particular are written, but the > source code of those apps are quite intimidating to me at > the moment. If there is anything else I can do to aid in

Re: [LAD] Tutorial for programming with JACK

2012-02-18 Thread Harry van Haaren
I made an effort to document basic JACK / Linux programming, using examples & some written docs.. I'm currently distracted by other projects, but I would happily accept contributions if you have things to submit or edit :) https://github.com/harryhaaren/Linux-Audio-Programming-Documentation HTH,

Re: [LAD] [ot] rme fireface: weird balanced output measurements

2012-02-18 Thread gene heskett
On Saturday, February 18, 2012 08:29:11 AM Jörn Nettingsmeier did opine: > fons, gene, > > > thanks for your insights, particularly about the problems of AC rms > meters at audio frequencies - i was totally ignorant of this, and i'd > have shot myself in the foot with this eventually. > > fons,

Re: [LAD] [ot] rme fireface: weird balanced output measurements

2012-02-18 Thread gene heskett
On Saturday, February 18, 2012 07:02:22 AM Fons Adriaensen did opine: > On Fri, Feb 17, 2012 at 07:23:12PM -0500, gene heskett wrote: > > > The concept of cable impedance makes sense only if the lenght > > > becomes a non-trivial fraction of wavelength. For audio that > > > means that for anything

Re: [LAD] [ot] rme fireface: weird balanced output measurements

2012-02-18 Thread Fons Adriaensen
On Sat, Feb 18, 2012 at 01:47:03PM +0100, Jörn Nettingsmeier wrote: > fons, after i read your remark i asked around, and yes, the ff800 does > indeed use servo-driven outputs, so the voltage difference is > intentional and no cause for concern. i'll definitely investigate the > level differe

Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin

2012-02-18 Thread Albert Graef
On 02/18/2012 12:05 AM, m.wolkst...@gmx.de wrote: if i designed the hydrogen-sample-editor the main concept was to make them non destructive and bind all sample settings to h2 song-files. Ok, so it's by design. That's what I wanted to know, thanks for clarifying this. I can also understand the

Re: [LAD] [ot] rme fireface: weird balanced output measurements

2012-02-18 Thread Ralf Mardorf
On Fri, 2012-02-17 at 22:55 +, Fons Adriaensen wrote: > * There are quite good handheld audio RMS meters which don't > cost a fortune (but they are in the higher price range). > They use analog integrated circuits which can be quite > accurate - at least for normal audio use. They are n

Re: [LAD] [ot] rme fireface: weird balanced output measurements

2012-02-18 Thread Jörn Nettingsmeier
fons, gene, thanks for your insights, particularly about the problems of AC rms meters at audio frequencies - i was totally ignorant of this, and i'd have shot myself in the foot with this eventually. fons, after i read your remark i asked around, and yes, the ff800 does indeed use servo-dr

Re: [LAD] [ot] rme fireface: weird balanced output measurements

2012-02-18 Thread Fons Adriaensen
On Fri, Feb 17, 2012 at 07:23:12PM -0500, gene heskett wrote: > > The concept of cable impedance makes sense only if the lenght > > becomes a non-trivial fraction of wavelength. For audio that > > means that for anything shorter than a few hundred meters it's > > only capacitance that matters. >

Re: [LAD] Tutorial for programming with JACK

2012-02-18 Thread Neil C Smith
Hi, On 17 February 2012 15:12, Robin Gareus wrote: > Anyways, There are JACK bindings for a lot of languages incl. JAVA. The > most recent announcement that crossed this email-list is > https://code.google.com/p/java-audio-utils/ (I don't know if that lib > works with Clojure, but it should) >