Re: [sc-users] Notes and observations from a large SC project

[Sciss <contact@xxxxxxxx>]

do you have a dependancy / constraints solving system there for  
directed acyclic graphs? (or even cyclic with feedback  
management...?) i would be interested to examine that...

i am thinking of situations like this:

- synth A is playing
- independent synth B is started
- a filter synth C is started, needs to filter synth A
- another filter synth D is started, should compute with input from A  
and B

while all the synths are efficiently sharing busses as much as  
possible, coz in a multichannel setup you are quickly running in the  
hundreds of internal audio busses with those networks.

if a framework could handle this dynamic structure in an efficient  
way and produce reliable n_after / n_before commands for an  
OSCBundle, that would help a lot.

ciao, -sciss-



Am 29.07.2009 um 16:55 schrieb James Harkins:

> On Wed, Jul 29, 2009 at 10:19 AM, Andrea Valle <valle@xxxxxxxxxxx>  
> wrote:
> > > What sort of syntax do you have in mind.
>
> I'm prototyping the thing described in attachment. (Actually the  
> examples work here, but I'm in the middle of the operations...).
>
> Interesting, but also has the risk of being Yet Another Abstraction  
> that may not play nicely with others. Don't get me wrong - it's a  
> very cool idea (!), nice bridge for people who are used to Max  
> scripting, but I think a main-library standard solution should be  
> lighter weight and more in line with current object-style usage.
>
> What if we adapted the node ordering logic from MixerChannel to  
> nodes? You would do:
>
> sourceNode.sendsSignalTo(receiverNode);
>
> And information is then stored in the node object that the  
> reordering code would use to make sure sourceNode is always  
> earlier. Break the connection with:
>
> sourceNode.stopsSendingTo(receiverNode);
>
> hjh
>
>
> --
> James Harkins /// dewdrop world
> jamshark70@xxxxxxxxxxxxxxxxx
> http://www.dewdrop-world.net
>
> "Come said the Muse,
> Sing me a song no poet has yet chanted,
> Sing me the universal."  -- Whitman


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