[PD-dev] [ pure-data-Bugs-2991563 ] abs~ only works on first sample of each block

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Sat Apr 24 09:52:46 CEST 2010


Bugs item #2991563, was opened at 2010-04-23 23:46
Message generated for change (Comment added) made by zmoelnig
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Category: puredata
Group: v0.42
>Status: Pending
Resolution: None
Priority: 5
Private: No
Submitted By: Nobody/Anonymous (nobody)
Assigned to: Nobody/Anonymous (nobody)
Summary: abs~ only works on first sample of each block

Initial Comment:
The output of abs~ is not correct. It gives the correct output at the first sample of each block, then it returns the input bypassed for all subsequent samples.

I'll give this a higher priority since this is very basic math malfunctioning; feel free to change the priority if this is not correct.

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>Comment By: IOhannes m zmlnig (zmoelnig)
Date: 2010-04-24 09:52

Message:
hmm, there are quite a lot of implementations of [abs~].
i tried:
- pd-vanilla [abs~] (part of Pd>=0.42)
- zexy's built-in [abs~]
- zexy's abstraction wrapper for [abs~]

all of them work perfectly on 0.42.5 (self-compiled Pd and zexy on a
Debian GNU/Linux system)

my test patch is:
[sig~ -1]
|
[abs~]
|
[print~]

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Comment By: Matteo Sisti Sette (sistisette)
Date: 2010-04-23 23:47

Message:
Sorry it was me, i wasn't logged in.
I cannot change the priority now, well....

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