[PD] smoothing control signals

[Hans-Christoph Steiner]

By the way, the mapping lib is included in Pd-extended.  Check out  
Help -> Browser -> 5.reference -> mapping.

.hc

On Feb 11, 2008, at 6:32 AM, cyrille henry wrote:

> hello,
>
> i did not see the original question.
> the mapping lib have a lot's of diferents kind of data filter.
> have a look at iir, fir and median_n objects.
>
> if you wish to use line, then have also a look at line3.
>
>
> cyrille
>
>
>
> Roman Haefeli a écrit :
>> On Fri, 2008-02-08 at 22:43 +0000, matthew venn wrote:
>>
>>> I'm a beginner with PD, and I'm finding it useful and frustrating in
>>> equal amounts!
>>>
>> yo.. before you get too frustrated, ask the list first (as you did  
>> now).
>> i'd assume that many people would be appreciative of your frustration
>> and therefore are willing to help.
>>
>>> Right now I'm looking at ways to smooth control signals. I wanted a
>>> control version of [lop~]. I couldn't find anything in the docs,
>>> archives or the wiki. In the end I made the attached abstraction  
>>> using
>>> [lop~] and [snapshot~]. I wonder if this is inefficient? Now all my
>>> patches need to have 'compute audio' turned on.
>>
>> yeah, this is a bit inefficient, because it is not really  
>> necessary to
>> go into the audio domain.
>>> I'm sure I must have missed an obvious external or patch  
>>> somewhere, as
>>> it seems to me like quite a useful function.
>>
>> definitely it is. some people mentioned [line], which is probably the
>> most preferrable solution in the most cases. if you _really_ want to
>> have the behaviour of a [lop~], then have a look at attached patch,
>> which tries to imitate a [lop~] in the message-domain.
>>
>> roman
>>
>>
>>
>>
>>
>> 		
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>
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