From 4d84d14ac1aa13958eaa2971b03f7f929a519105 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?IOhannes=20m=20zm=C3=B6lnig?= Date: Fri, 8 Feb 2008 13:00:32 +0000 Subject: reorganized svn path=/trunk/; revision=9400 --- desiredata/doc/5.reference/env~-help.pd | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 desiredata/doc/5.reference/env~-help.pd (limited to 'desiredata/doc/5.reference/env~-help.pd') diff --git a/desiredata/doc/5.reference/env~-help.pd b/desiredata/doc/5.reference/env~-help.pd new file mode 100644 index 00000000..64a245ae --- /dev/null +++ b/desiredata/doc/5.reference/env~-help.pd @@ -0,0 +1,28 @@ +#N canvas 40 55 711 401 12; +#X floatatom 103 303 0 0 0; +#X obj 74 14 env~; +#X text 120 16 - envelope follower; +#X obj 103 275 env~ 16384; +#X obj 103 214 osc~ 400; +#X obj 103 241 *~; +#X floatatom 217 220 3 -99 300; +#X obj 217 244 dbtorms; +#X text 9 46 The env~ object takes a signal and outputs its RMS amplitude +in dB (with 1 normalized to 100 dB.) Output is bounded below by zero. +; +#X text 8 105 The analysis is Hanning windowed.; +#X text 9 131 The optional creation argument is the analysis window +size in samples \, and should be a power of two. The analysis windows +overlap by two \, so that the period of output is half the window size. +; +#X text 206 274 <- creation argument sets window size; +#X text 265 221 <- set peak-to-peak amplitude here in dB.; +#X text 185 305 <- the output is RMS amplitude which is about 3 dB +below peak-to-peak amplitude.; +#X text 459 375 updated for Pd version 0.35; +#X connect 3 0 0 0; +#X connect 3 0 0 0; +#X connect 4 0 5 0; +#X connect 5 0 3 0; +#X connect 6 0 7 0; +#X connect 7 0 5 1; -- cgit v1.2.1