Forums > MaxMSP

envelopes

April 15, 2006 | 11:58 am

hi all

so far, i’ve been using this as a half sine envelope running off groove~’s sync output.

#P window setfont "Sans Serif" 9.;
#P window linecount 1;
#P newex 85 75 64 196617 groove~ foo;
#P newex 139 149 45 196617 +~ 0.75;
#P newex 139 112 40 196617 *~ 0.5;
#P newex 110 188 39 196617 cycle~;
#P newex 85 226 27 196617 *~;
#P comment 186 127 100 196617 half sine envelope;
#P connect 4 0 2 1;
#P connect 3 0 4 0;
#P connect 5 1 3 0;
#P connect 2 0 1 1;
#P connect 5 0 1 0;
#P window clipboard copycount 6;

does anyone know of any objects for applying different envelopes? just a basic hamming would be fine.

thanks


April 15, 2006 | 5:26 pm

Osborne Frit wrote:
> does anyone know of any objects for applying different envelopes?
> just a basic hamming would be fine.

Isn’t a Hamming just a cosine?:

#P window setfont "Sans Serif" 9.;
#P window linecount 1;
#P newex 110 197 39 196617 *~ 0.5;
#P newex 110 174 39 196617 +~ 1.;
#P newex 139 126 39 196617 +~ 0.5;
#P newex 110 151 39 196617 cycle~;
#P newex 85 101 64 196617 groove~ foo;
#P newex 85 226 35 196617 *~;
#P connect 5 0 0 1;
#P connect 1 1 3 0;
#P connect 2 0 4 0;
#P connect 4 0 5 0;
#P connect 3 0 2 1;
#P connect 1 0 0 0;
#P window clipboard copycount 6;

[][] [][][] [][] [][][]
[][][][][][][][][][][][][][][]

Stefan Tiedje
Klanggestalter
Electronic Composition
&
Improvisation

/~~~~~
\ /|() ()|
))))) )| | |( \
/// _/)/ )))))
___/ ///

————————-x—-
–_____———–|———–
–(_|_ —-|—–|—–()—-
– _|_)—-|—–()———–
———-()————x—–

14, Av. Pr. Franklin Roosevelt,
94320 Thiais, France
Phone at CCMIX +33-1-57 42 91 09


April 15, 2006 | 5:59 pm

oops, my mistake. i didnt post all of my message properly.
i meant to say, just a hamming would be fine, but if possible i’d like something a bit more flexible. the ideal envelope would basicaly just very short fades either side of the sample. just wondered if there were any externals to do it?

thanks for your reply – and pointing out my mistake :)


April 16, 2006 | 6:01 am

Osborne Frit wrote:
> the ideal envelope would basicaly just very short fades either side
> of the sample. just wondered if there were any externals to do it?

line~?

Stefan

[][] [][][] [][] [][][]
[][][][][][][][][][][][][][][]

Stefan Tiedje
Klanggestalter
Electronic Composition
&
Improvisation

/~~~~~
\ /|() ()|
))))) )| | |( \
/// _/)/ )))))
___/ ///

————————-x—-
–_____———–|———–
–(_|_ —-|—–|—–()—-
– _|_)—-|—–()———–
———-()————x—–

14, Av. Pr. Franklin Roosevelt,
94320 Thiais, France
Phone at CCMIX +33-1-57 42 91 09


April 16, 2006 | 6:57 pm

Use groove~ running trapezoid~ with the right outlet.


April 17, 2006 | 11:11 pm

yeah, played around with lin~ and a b.p.e but i wanted something i could run from the sync, so trapeziod is probably the best bet. does it start at 0 or will i need to offset it like with cycle~ (.25 to .75)?

thanks guys


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