Hi,
I was trying to add two buttons for loading and saving presets inside
the audio plugin dialog. The reason for this is that it would be handy
to be able to store and retrieve the settings of an audio plugin or even
more for soft synths independently from the whole document and in a
plugin agnostic way.
This would be even more useful for VST softsynths, since there's no
other way to save their patches (apart from having them saved in the
whole document).
Anyway, I went as far as adding the two buttons 'load' and 'save' (in a
row below 'copy', 'paste' and 'default') and implementing the 'save'
(calling toXmlString() on the AudioPluginInstance). The output look like
this:
<synth identifier="dssi:/usr/lib/dssi/less_trivial_synth.so:LTS"
bypassed="false" >
<port id="1" value="440" changed="false"/>
<port id="2" value="0.2575" changed="false"/>
<port id="3" value="0.2575" changed="false"/>
<port id="4" value="75" changed="false"/>
<port id="5" value="0.2" changed="false"/>
<port id="6" value="0.5" changed="false"/>
<configure
key="__ROSEGARDEN__:__RESERVED__:ProjectDirectoryKey"
value="/home/cesarem/rosegarden/"/>
</synth>
But now loading back the settings is too complicated for me at the
moment (I looked at Rosegarden code for the first time yesterday).
Could somebody help me? Some hints? Or should I file a feature request?
Cheers,
c.
--
http://www.cesaremarilungo.com
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