[PD] Pd Scene Change?

Hans-Christoph Steiner hans at at.or.at
Fri Nov 20 00:05:52 CET 2009


On Nov 19, 2009, at 5:47 PM, Dan Wilcox wrote:

>
> Howdy Patrick,
>
>> From: "Pagano, Patrick" <pat at digitalworlds.ufl.edu>
>> Date: November 19, 2009 11:30:36 PM GMT+01:00
>> To: PD List <pd-list at iem.at>
>> Subject: [PD] Pd Scene Change?
>>
>> Is there a way to make Pd behave similar to Isadora/SFX type  
>> products by having it “step” through different patches sequentially?
>>
>> Isadora uses “jumps” that are usually triggered by keyboard  
>> mappings, like space bar etc..
>>
>> SFX uses a “GO” button which pretty much does the same thing  
>> stepping through CUEs when clicked.
>>
>>  I would like to see if we could have 4 different pd patches and  
>> step through them with a keyboard or some external/HID input
>>
>> Has anyone done this already?  I am assuming qlist, but I would  
>> love to see a working example before I try to reinvent the wheel.
>>
> I have a similar setup where a master playlist contains a list of  
> song patches.  I go from song to song by closing the current patch  
> and loading the next.  I haven't abstracted the playlist  
> functionality yet, but I have made the patch open and close  
> abstraction ... [rc-openclose].  The playlist is basically just a  
> wrapper for a [coll] object.
>
> Transitions are rough (may cause clicks/dropouts), if anyone has a  
> way to do a smooth transition when opening and closing a patch while  
> audio is playing, please let me know.
>
> Check it out in http://danomatika.com/software/rc-patches/ ...

Load them all in advance, then use [switch~] to turn them on/off.

.hc



>
> --------
> Dan Wilcox
> danomatika.com
> robotcowboy.com
>
>
>
>
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