[LV2] [solved]State example?

hermann meyer brummer- at web.de
Sat Mar 16 13:37:45 PDT 2013

Am 16.03.2013 21:22, schrieb David Robillard:
> On Sat, 2013-03-16 at 20:30 +0100, hermann meyer wrote:
>> Am 16.03.2013 20:15, schrieb David Robillard:
>>> On Sat, 2013-03-16 at 19:41 +0100, hermann meyer wrote:
>>> [...]
>>>> So, after I have #included "lv2/lv2plug.in/ns/ext/presets/presets.h"
>>>> in my plug header, presets are saved by ardour3 as suspected.
>>> Er... there is absolutely no possible way this could affect that
>>> behaviour whatsoever.  That header only contains a few convenience
>>> #defines for URI strings.
>>> -dr
>> Well, I comes to the same conclusion, but I have nothing others changed,
>> then include it into the plug header and include it to my ttl file. Now
>> preset saving in ardour works.
> It must be a coincidence that it happened to work.  Including headers
> and defining prefixes can not possibly affect behaviour like this.
>> For the record, ardour didn't save presets in bundles, it use a single
>> mainfest.ttl file for all presets from all plugs. It just save then the
>> presetname.ttl file in ./lv2/presets
> Yes, I just looked in to this.  Ardour is not saving presets in such a
> great way.
> It might be a nice idea to make a global configuration file for lilv so
> the user can configure where to save prefixes, maybe with a path and URI
> template or something...
>> Attached is a saved preset from jalv with the missing rdf:label
> Hm?  It has an rdfs:label...
> -dr
well, the problem seems to be line 9


which looks in working preset files like this one:


ardour, qtractor and as well jalv claims here, that there is a missing 
when there is only

and refuse to load/present the preset.
fill the line fix it for me here.


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