On 22/11/10 21:48, samuel rowe wrote:
an envelope generator with ADSR
vline~ is your friend here:
"1 10, 0.5 100 10, 0 1000 2000"
|
[vline~]
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[*~]\[osc~ 666]
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[dac~]
the output will not feed into the argument for a filter cutoff value.
right. you can't connect signal outlets to message inlets:
http://www-crca.ucsd.edu/~msp/Pd_documentation/x2.htm#s4.2
and most of pd's filters (lop~, hip~, bp~, ...) expect messages for the
parameters. the workaround is to use the "raw filter objects" to build
more complex filters from poles and zeros.
I made a resonant low pass filter using that method:
http://lists.puredata.info/pipermail/pd-list/2007-11/056858.html
[PD] pd filter with pole and zero
Sat Nov 24 19:00:13 CET 2007
There are also externals with more filters (iemlib has many) and some
abstractions out there somewhere.
Good luck!
Claude
--
http://claudiusmaximus.goto10.org
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