Re: [Om-synth] Getting started with om...

[elgrande]

Hi,

I guess I am having similar problems.
Om complains not finding ports of installed(!) LADSPA plugins.
Me too would appreciate help.

REgards, Tino

Atte André Jensen wrote:

> Hi
>
> I've been looking at alsa modular synth, but since it seems to be
> un-maintained and buggy people suggested om instead. I hope that this
> relatively young project will grow into the opposite (maintained and
> stable).
>
> Anyways, I had a few problems with building om that I'd like to share,
> so that 1) others might know how to solve them and 2) maybe the problems
> could even be avoided in the future.
>
> I installed the packages needed to build om and dssi, which at least
> were (on a relatively fresh debian/sarge):
> libasound2-dev
> libjack0.80.0-dev
> libsamplerate
> libgtkmm-2.4-dev
> libgnomecanvasmm-2.6-dev
> libglademm-2.4-dev
>
> But I never could resolve all of the qt-related dependencies for dssi. I
> ended up commenting out all lines in the Makefile having something to do
> with 'examples', which worked ok. I guess those were some dssi examples
> unrelated to om, which actually only needs the header files...
>
> Anyways, the build seems to have gone fine, ran "om&; om_gtk&" and 
> tried to open a few patches. None of the ones I tried would load, for 
> instance sine.om gave these errors:
>
> ERROR: Unable to load node /sine/adsr_g+t_0
> ERROR: Unable to find object /sine/adsr_g+t_0
> ERROR: Unable to find object /sine/adsr_g+t_0
> ERROR: Unable to find object /sine/adsr_g+t_0/Attack Time (s)
> ERROR: Unable to find object /sine/adsr_g+t_0/Attack Time (s)
> ERROR: Unable to find object /sine/adsr_g+t_0/Decay Time (s)
> ERROR: Unable to find object /sine/adsr_g+t_0/Decay Time (s)
> ERROR: Unable to find object /sine/adsr_g+t_0/Release Time (s)
> ERROR: Unable to find object /sine/adsr_g+t_0/Release Time (s)
> ERROR: Unable to make connection /sine/note_in_0/Gate -> 
> /sine/adsr_g+t_0/Gate
> ERROR: Unable to make connection /sine/note_in_0/Trigger -> 
> /sine/adsr_g+t_0/Trigger
> ERROR: Unable to make connection /sine/adsr_g+t_0/Envelope Out -> 
> /sine/sine_faaa_0/Amplitude
> ERROR: Unable to find port /sine/adsr_g+t_0/Attack Time (s)
> ERROR: Unable to find port /sine/adsr_g+t_0/Decay Time (s)
> ERROR: Unable to find port /sine/adsr_g+t_0/Sustain Level
> ERROR: Unable to find port /sine/adsr_g+t_0/Release Time (s)
>
> Could someone please help me out here? Is my build incomplete, do I 
> need some ladspa plugins (as 
> http://www.nongnu.org/om-synth/quickstart.html suggests) or something 
> completely different?
>
> Thanks in advance for any help...