Re: [LAD] Fwd: piano sound fonts

> On Fri, Jun 18, 2010 at 01:36:29PM -0300, A. C. Censi wrote: > >> Perhaps this one. > > No it was another one (I do have it meanwhile). > But I'll check out this as well, thanks ! > Yes, I posted my svn repository [1] so that people would know "hey this guy does a bunch of audio stuff with pytho

Re: [LAD] Real-time plotting of audio/ oscilloscope.

On Thu, 17 Jun 2010 00:29:44 -0400 Jeremy wrote: > Hi, > > When I'm programming, I find it immensely helpful to be able to plot audio > data at different points in its processing, for debugging, and to test new > ideas. > > Essentially I want an oscilloscope, which plots each chunk of 1024 samp

Re: [LAD] Fwd: piano sound fonts

On Fri, Jun 18, 2010 at 01:36:29PM -0300, A. C. Censi wrote: > Perhaps this one. No it was another one (I do have it meanwhile). But I'll check out this as well, thanks ! Ciao, -- FA O tu, che porte, correndo si ? E guerra e morte ! ___ Linux-audio-

[LAD] Fwd: piano sound fonts

Perhaps this one. ACC -- Forwarded message -- From: Simon Burton Date: Thu, Jun 17, 2010 at 6:48 PM Subject: Re: [LAD] piano sound fonts To: Louigi Verona Cc: linux-audio-dev@lists.linuxaudio.org On Thu, 17 Jun 2010 23:44:28 +0400 Louigi Verona wrote: > Hello Simon! > I am

[LAD] pointer to python/numpy audio code

Hello all, A few days ago someone posted a pointer to some python/numpy audio related code. I wanted to keep this message and have a look at it later, but my fingers were too quick... And I don't find that message in the archives (it could be on LAU as well). If anyone still has that message, ple

Re: [LAD] A question about LV2 audio

> > > Adrian, thanks! > > Well, typically, on Windows where a sequencer is an IME (Integrated Music > Environment) you would choose different quality settings of rendering and > that would define how fast it is. Sometimes it might be slower, sometimes > faster. > > > > ps: LMMS has that too -- L

Re: [LAD] A question about LV2 audio

On Fri, Jun 18, 2010 at 5:19 PM, Adrian Knoth wrote: > On Fri, Jun 18, 2010 at 05:14:31PM +0400, Louigi Verona wrote: > > > at this point I'd like to get an expert explanation of what is slower > than > > real time and faster than real time. I don't know what it means %) > > Put simply: if you hav

Re: [LAD] A question about LV2 audio

On Fri, Jun 18, 2010 at 05:14:31PM +0400, Louigi Verona wrote: > at this point I'd like to get an expert explanation of what is slower than > real time and faster than real time. I don't know what it means %) Put simply: if you have a 3mins song and rendering it to a file takes exactly 3mins, the

Re: [LAD] A question about LV2 audio

On Fri, Jun 18, 2010 at 5:10 PM, drew Roberts wrote: > On Friday 18 June 2010 08:55:16 Louigi Verona wrote: > > And this type of music > > requires non-real time work rather than real time. At least when it > > concerns final rendering. > > But in the case you are speaking of, slower than real ti

Re: [LAD] A question about LV2 audio

On Friday 18 June 2010 08:55:16 Louigi Verona wrote: > And this type of music > requires non-real time work rather than real time. At least when it > concerns final rendering. But in the case you are speaking of, slower than real time rather than faster than real time right? Resulting from too m

Re: [LAD] A question about LV2 audio

Yes, recording by channeling audio into external app is an option, however it has an inherent flow: if you have lots of synth loaded and playback is not exactly perfect, you will not be able to record the tune without xruns crippling right into the master mix. And so it would mean that you have to

Re: [LAD] piano sound fonts

On 06/17/2010 04:41 PM, Simon Burton wrote: > > Hi all, > > So I'm banging around some piano samples: > > http://pythonicle.net/sounds/output-7.ogg > http://pythonicle.net/sounds/output-7.mp3 > > using phasing (a la Steve Reich) and some piano samples I found here: > > http://www.pianosounds.c

Re: [LAD] A question about LV2 audio

Excerpts from Louigi Verona's message of 2010-06-18 12:13:16 +0200: > On Fri, Jun 18, 2010 at 12:24 PM, Ralf Mardorf > wrote: > > > Louigi Verona wrote: > > > >> > >> > >> On Fri, Jun 18, 2010 at 12:02 PM, Rui Nuno Capela >> rn...@rncbc.org>> wrote: > >> > >> > >> > >> > >>there's no limitati

Re: [LAD] A question about LV2 audio

On Friday 18 June 2010 06:13:16 Louigi Verona wrote: > No, I mean hitting "Render all song to wav" and have everything in one > file. > > -- > Louigi Verona > http://www.louigiverona.ru/ Perhapsjust use jack and hook it up to a simple stereo recorder? all the best, drew _

Re: [LAD] A question about LV2 audio

On Fri, Jun 18, 2010 at 12:24 PM, Ralf Mardorf wrote: > Louigi Verona wrote: > >> >> >> On Fri, Jun 18, 2010 at 12:02 PM, Rui Nuno Capela > rn...@rncbc.org>> wrote: >> >> >> >> >>there's no limitation on lv2. >> >>i think you misunderstood something, but any lv2 host has obvious >>acce

Re: [LAD] audio/midi app development

On 18 June 2010 11:06, James Morris wrote: > On 15 June 2010 20:23, Harry Van Haaren wrote: >> >> Hey James, >> > > ... > >> Anyway, where can we find out more about your project? I'd have some MIDI / >> JACK MIDI gtk > > > Ok I've got it on github now: > > http://github.com/jwm-art-net/BoxySeq

Re: [LAD] OSC for syncing

Hi Victor, On 06/18/2010 11:35 AM, Victor Lazzarini wrote: > > a question for one of your OSC gurus out there: is it possible/a good > idea to use OSC for syncing? How good is it for that kind of thing? > So far I have only used it for parameter control, but is there a good > means of using it wi

Re: [LAD] audio/midi app development

On 15 June 2010 20:23, Harry Van Haaren wrote: > > Hey James, > ... > Anyway, where can we find out more about your project? I'd have some MIDI / > JACK MIDI gtk Ok I've got it on github now: http://github.com/jwm-art-net/BoxySeq i keep trying to add a new README.run file but it insists eve

[LAD] MIDI jitter

Another stupid question induced by an argument regarding to MIDI jitter by Daniel James. [snip] I'm sceptical that the realtime kernel is the cause of your MIDI problems. If they got this right in the 80's, on computers which could not do anything near realtime audio processing, then I think it

[LAD] OSC for syncing

Hi everyone, a question for one of your OSC gurus out there: is it possible/a good idea to use OSC for syncing? How good is it for that kind of thing? So far I have only used it for parameter control, but is there a good means of using it with timing accuracy? Thanks a lot Victor _

Re: [LAD] A question about LV2 audio

On Fri, 18 Jun 2010 12:16:19 +0400, Louigi Verona wrote: > On Fri, Jun 18, 2010 at 12:02 PM, Rui Nuno Capela wrote: >> >> there's no limitation on lv2. >> >> i think you misunderstood something, but any lv2 host has obvious access >> to the audio stream produced by _any_ plugin. how could it be oth

Re: [LAD] A question about LV2 audio

Louigi Verona wrote: On Fri, Jun 18, 2010 at 12:02 PM, Rui Nuno Capela > wrote: there's no limitation on lv2. i think you misunderstood something, but any lv2 host has obvious access to the audio stream produced by _any_ plugin. how could it be

Re: [LAD] A question about LV2 audio

On Fri, Jun 18, 2010 at 12:02 PM, Rui Nuno Capela wrote: > > > > there's no limitation on lv2. > > i think you misunderstood something, but any lv2 host has obvious access > to the audio stream produced by _any_ plugin. how could it be otherwise? > > your question seems to pertain on rendering au

Re: [LAD] A question about LV2 audio

On Fri, Jun 18, 2010 at 9:32 AM, Louigi Verona wrote: > Hello everybody! > > When using an LV2 synth within a sequencer, I was told that the host has no > way to access audio which is produced by the plugin so such a basic thing as > rendering your whole project to wav appears to be impossible. T

Re: [LAD] A question about LV2 audio

On Fri, 18 Jun 2010 11:32:54 +0400, Louigi Verona wrote: > Hello everybody! > > When using an LV2 synth within a sequencer, I was told that the host has no > way to access audio which is produced by the plugin so such a basic thing > as > rendering your whole project to wav appears to be impossib

[LAD] A question about LV2 audio

Hello everybody! When using an LV2 synth within a sequencer, I was told that the host has no way to access audio which is produced by the plugin so such a basic thing as rendering your whole project to wav appears to be impossible. I want to ask if this is true and whether this can somehow be cha