Al 21/01/13 19:02, En/na vinz [via clam-forum] ha escrit:
> Yes, I finally got my Network as LADSPA exported! Nice one, everything
> is fine, but...
> In ardour the plugin inputs and outputs are swapping randomly each
> time I load a new song in ardour.
> Like the left signal is going to the right and the right to the
> left... I load the ardour file again and now they are swapped again...
> strange stuff...!
> I rebuilt the networks without stereo source and sink, like 2 mono
> source an 2 mono sink, but it still the same.
> Even the names/control sliders in the plugin's GUI in ardour are
> swapping sometimes...
>
> What can I do to set the inputs/outputs with a fixed sequence for ardour?
> like
> Out1->Source1
> Out2->Source2
>
> Sink1->In1
> Sink2->In2
> Sink3->In3
> Sink4->In4
> etc...
>
> Just trying to build a "send" plugin for ardour to automate sends
> (because the sends don't have automations)... would be really handy ;)
>
> Anyway thanks in advance for any answers
>
> all the best
>
> vinz
> www.sonejo.net
>
>
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The port order should be deterministic and indeed the same order they
appear in JACK when you are prototyping in in the NetworkEditor, that
order is:
    - port/control, In/out (not sure about the order but not mixed and
always the same)
    - vertical placement of the sink/source in the case of ports,
horizontal in the case of controls
    - within a sink/source, connectors are ordered as they appear
graphically

If you are not moving processings in the canvas the order should not
change. And if you are getting different orders for the same compilation
of the plugin, definitely something is wrong. We are facing a bug on
either CLAM or Ardour. So:

- Can you tell us which is the order that does not follow this structure?
- Which is the minimal sequence to get there?
- Can you try a non-clam plugin with a similar port and control layout
to discard an Ardour bug?
- Would you mind to file a bug in the tracker
(http://clam-project.org/bugs) ?

David.

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