Re: [LAD] minimal LV2

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To: <fons@...>
Cc: Linux Audio Developers <linux-audio-dev@...>
Date: Sunday, June 13, 2010 - 1:11 pm

On Sun, Jun 13, 2010 at 8:59 AM, wrote:

> In fact, I don't see how something like automation 'touch'

supporting touch specifically requires 2 things:

a) a user interface that has a distinct gesture for both the start
of a touch and its end
b) an explicit way to convey the use of this gesture to a
control object

when using the mouse, we get button press and release events, which
satisfy both (a) and (b). when using external hardware controllers,
many lack anything that can satisfy (a). those that do make things
quite complex - for example there is a tascam controller which sends 2
different MIDI CC's when you move a fader, one to indicate the
onset+end of a touch, and another to signal actual fader moves. this
works well if you have a design that takes this sort of thing into
account, but is horrible otherwise.

> I tried to see if/how this works today using Ardour 2.8.9

i have seen quite a few reports recently that involve the Calf
plugins, most of them not so great (i..e crashes etc). i have some
suspicions that they do GUI operations from an illegal thread.

--p

>

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Messages in current thread:
[LAD] minimal LV2, , (Sat Jun 12, 10:25 pm)
Re: [LAD] minimal LV2, Igor Brkic, (Sat Jun 12, 11:13 pm)
Re: [LAD] minimal LV2, Olivier Guilyardi, (Sun Jun 13, 3:46 pm)
Re: [LAD] minimal LV2, Gabriel M. Beddingfield, (Sat Jun 12, 10:40 pm)
Re: [LAD] minimal LV2, , (Sat Jun 12, 11:06 pm)
Re: [LAD] minimal LV2, Gabriel M. Beddingfield, (Sat Jun 12, 11:13 pm)
Re: [LAD] minimal LV2, Steve Harris, (Sat Jun 12, 11:10 pm)
Re: [LAD] minimal LV2, , (Sat Jun 12, 11:26 pm)
Re: [LAD] minimal LV2, Steve Harris, (Sun Jun 13, 10:55 am)
Re: [LAD] minimal LV2, Jeremy, (Sun Jun 13, 4:58 pm)
Re: [LAD] minimal LV2, , (Sun Jun 13, 8:22 pm)
Re: [LAD] minimal LV2, Steve Harris, (Mon Jun 14, 7:04 am)
Re: [LAD] minimal LV2, , (Mon Jun 14, 10:04 am)
Re: [LAD] minimal LV2, Gabriel M. Beddingfield, (Mon Jun 14, 11:27 am)
Re: [LAD] minimal LV2, Steve Harris, (Mon Jun 14, 11:25 am)
Re: [LAD] minimal LV2, , (Mon Jun 14, 12:59 pm)
Re: [LAD] minimal LV2, Ralf Mardorf, (Mon Jun 14, 11:52 am)
Re: [LAD] minimal LV2, Paul Davis, (Sun Jun 13, 9:08 pm)
Re: [LAD] minimal LV2, Jeremy, (Mon Jun 14, 12:23 am)
Re: [LAD] minimal LV2, Geoff Beasley, (Mon Jun 14, 12:46 am)
Re: [LAD] minimal LV2, , (Mon Jun 14, 11:54 am)
Re: [LAD] minimal LV2, alex stone, (Mon Jun 14, 12:06 pm)
Re: [LAD] minimal LV2, , (Mon Jun 14, 12:53 pm)
Re: [LAD] minimal LV2, alex stone, (Mon Jun 14, 12:55 pm)
Re: [LAD] minimal LV2, Patrick Shirkey, (Mon Jun 14, 7:34 am)
Re: [LAD] minimal LV2, alex stone, (Mon Jun 14, 8:55 am)
Re: [LAD] minimal LV2, , (Sun Jun 13, 9:40 pm)
Re: [LAD] minimal LV2, drew Roberts, (Mon Jun 14, 3:14 pm)
Re: [LAD] minimal LV2, Gabriel M. Beddingfield, (Mon Jun 14, 3:39 pm)
Re: [LAD] minimal LV2, , (Mon Jun 14, 9:15 pm)
Re: [LAD] minimal LV2, Gabriel M. Beddingfield, (Mon Jun 14, 10:15 pm)
Re: [LAD] minimal LV2, Paul Davis, (Sun Jun 13, 10:02 pm)
Re: [LAD] minimal LV2, Olivier Guilyardi, (Sun Jun 13, 10:36 pm)
Re: [LAD] minimal LV2, James Morris, (Sun Jun 13, 8:51 pm)
Re: [LAD] minimal LV2, Steve Harris, (Mon Jun 14, 6:31 am)
Re: [LAD] minimal LV2, Gabriel M. Beddingfield, (Sun Jun 13, 3:09 am)
Re: [LAD] minimal LV2, , (Sun Jun 13, 1:04 pm)
Re: [LAD] minimal LV2, Gabriel M. Beddingfield, (Sun Jun 13, 4:09 pm)
Re: [LAD] minimal LV2, Paul Davis, (Sun Jun 13, 1:11 pm)
Re: [LAD] minimal LV2, , (Sun Jun 13, 1:43 pm)
Re: [LAD] minimal LV2, alex stone, (Sun Jun 13, 2:48 pm)
Re: [LAD] minimal LV2, Gabriel M. Beddingfield, (Sun Jun 13, 2:10 am)
Re: [LAD] minimal LV2, , (Sat Jun 12, 11:03 pm)
Re: [LAD] minimal LV2, Gabriel M. Beddingfield, (Sat Jun 12, 11:07 pm)