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

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To: <linux-audio-dev@...>
Date: Tuesday, February 14, 2012 - 7:21 am

On 02/13/2012 05:20 PM, Nick Lanham wrote:

Two more nitpicks:

1. If the host's samplerate (as given by the LV2 instantiate() callback)
differs from the samplerate of the wave files, the samples sound wrong
(well, at least different from what you hear with the same drumkit in
hydrogen). To avoid that, you have to resample the waves on the fly when
loading them; libsamplerate does that kind of thing.

2. If you export a sequence from hydrogen as midi, you get midi notes
starting at C2 (36), whereas drmr's midi mapping uses the octave
starting at C4 (60). It's a minor thing, as you can easily transpose the
notes, e.g., in Qtractor after importing the midi from hydrogen, but it
would be more convenient if drmr used the same midi mapping as hydrogen
itself.

Albert

--
Dr. Albert Gr"af
Dept. of Music-Informatics, University of Mainz, Germany
Email: Dr.Graef@t-online.de, ag@muwiinfa.geschichte.uni-mainz.de
WWW: http://www.musikinformatik.uni-mainz.de/ag
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Messages in current thread:
[LAD] DrMr: a new lv2 sampler/drum machine plugin, Nick Lanham, (Mon Feb 13, 4:21 pm)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, Alexandre Prokoudine, (Tue Feb 14, 9:58 am)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, Albert Graef, (Tue Feb 14, 10:22 am)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, Alexandre Prokoudine, (Tue Feb 14, 1:23 pm)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, Nick Lanham, (Tue Feb 14, 1:51 pm)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, Sebastian Moors, (Tue Feb 14, 2:22 pm)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, Alexandre Prokoudine, (Tue Feb 14, 6:39 pm)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, thijs van severen, (Tue Feb 14, 5:49 pm)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, Nick Lanham, (Fri Feb 17, 3:53 pm)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, Sebastian Moors, (Fri Feb 17, 5:01 pm)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, Albert Graef, (Fri Feb 17, 7:53 pm)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, m.wolkstein@gmx.de, (Fri Feb 17, 11:05 pm)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, Albert Graef, (Sat Feb 18, 1:10 pm)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, Nick Lanham, (Tue Feb 14, 11:24 am)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, Dave Phillips, (Tue Feb 14, 12:18 pm)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, Nick Lanham, (Tue Feb 14, 2:57 pm)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, Albert Graef, (Tue Feb 14, 7:21 am)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, Jeremy Jongepier, (Mon Feb 13, 8:59 pm)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, Rui Nuno Capela, (Mon Feb 13, 9:27 pm)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, David Robillard, (Mon Feb 13, 9:30 pm)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, Rui Nuno Capela, (Mon Feb 13, 9:48 pm)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, David Robillard, (Mon Feb 13, 10:06 pm)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, David Robillard, (Tue Feb 14, 6:48 pm)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, Jeremy Jongepier, (Mon Feb 13, 9:39 pm)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, Albert Graef, (Mon Feb 13, 8:18 pm)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, Nick Lanham, (Mon Feb 13, 4:46 pm)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, Filipe Lopes, (Mon Feb 13, 5:02 pm)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, David Robillard, (Mon Feb 13, 9:05 pm)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, Nick Lanham, (Tue Feb 14, 11:53 am)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, David Robillard, (Tue Feb 14, 7:33 pm)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, Nick Lanham, (Wed Feb 15, 11:28 am)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, David Robillard, (Wed Feb 15, 7:30 pm)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, Paul Giblock, (Tue Feb 14, 7:44 pm)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, David Robillard, (Tue Feb 14, 8:03 pm)
Re: [LAD] DrMr: a new lv2 sampler/drum machine plugin, Nick Lanham, (Mon Feb 13, 5:11 pm)