From 7d6affca746f49f5ffb2818b8a9ccf9d91388e8f Mon Sep 17 00:00:00 2001 From: Jonathan Wilkes Date: Wed, 25 Aug 2010 00:31:27 +0000 Subject: revised help docs that conform to the PDDP template svn path=/trunk/; revision=13942 --- doc/pddp/dbtorms~-help.pd | 84 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 84 insertions(+) create mode 100644 doc/pddp/dbtorms~-help.pd (limited to 'doc/pddp/dbtorms~-help.pd') diff --git a/doc/pddp/dbtorms~-help.pd b/doc/pddp/dbtorms~-help.pd new file mode 100644 index 00000000..daab7f63 --- /dev/null +++ b/doc/pddp/dbtorms~-help.pd @@ -0,0 +1,84 @@ +#N canvas 0 0 555 619 10; +#X obj 0 595 cnv 15 552 21 empty \$0-pddp.cnv.footer empty 20 12 0 +14 -228856 -66577 0; +#X obj 0 0 cnv 15 552 40 empty \$0-pddp.cnv.header dbtorms~ 3 12 0 +18 -204280 -1 0; +#X obj 0 409 cnv 3 550 3 empty \$0-pddp.cnv.inlets inlets 8 12 0 13 +-228856 -1 0; +#N canvas 52 246 494 344 META 0; +#X text 12 105 PLATFORM windows macosx gnulinux; +#X text 12 165 LIBRARY internal; +#X text 12 205 WEBSITE http://crca.ucsd.edu/~msp/; +#X text 12 65 LICENSE SIBSD; +#X text 12 185 AUTHOR Miller Puckette; +#X text 12 265 HELP_PATCH_AUTHORS Updated for Pd version 0.33. Jonathan +Wilkes revised the patch to conform to the PDDP template for Pd version +0.42.; +#X text 12 5 GENRE help; +#X text 12 45 KEYWORDS signal conversion; +#X text 12 85 DESCRIPTION dB to linear amplitude for audio signals +; +#X text 12 25 NAME dbtorms~; +#X text 12 125 INLET_0 signal float; +#X text 12 145 OUTLET_0 signal; +#X text 12 225 RELEASE_DATE 1997; +#X text 12 245 RELEASE_VERSION; +#X restore 500 597 pd META; +#X obj 0 446 cnv 3 550 3 empty \$0-pddp.cnv.outlets outlets 8 12 0 +13 -228856 -1 0; +#X obj 0 483 cnv 3 550 3 empty \$0-pddp.cnv.argument argument 8 12 +0 13 -228856 -1 0; +#X obj 0 510 cnv 3 550 3 empty \$0-pddp.cnv.more_info more_info 8 12 +0 13 -228856 -1 0; +#X obj 78 418 cnv 17 3 17 empty \$0-pddp.cnv.let.0 0 5 9 0 16 -228856 +-162280 0; +#X text 98 487 (none); +#N canvas 47 452 428 139 Related_objects 0; +#X obj 116 42 rmstodb~; +#X obj 185 42 dbtopow~; +#X obj 251 42 powtodb~; +#X obj 21 105 mtof; +#X obj 66 105 ftom; +#X obj 109 105 dbtorms; +#X obj 174 105 rmstodb; +#X obj 240 105 dbtopow; +#X obj 302 105 powtodb; +#X text 18 78 Control objects for conversion:; +#X obj 21 42 mtof~; +#X obj 68 42 ftom~; +#X obj 1 1 cnv 15 425 20 empty \$0-pddp.cnv.subheading empty 3 12 0 +14 -204280 -1 0; +#X text 7 1 [dbtorms~] Related Objects; +#X restore 102 597 pd Related_objects; +#X obj 209 195 snapshot~; +#X floatatom 209 226 0 0 0 0 - - -; +#X floatatom 209 90 0 0 0 0 - - -; +#X obj 209 114 sig~; +#X obj 276 169 metro 100; +#X obj 276 139 loadbang; +#X text 98 417 signal; +#X obj 78 455 cnv 17 3 17 empty \$0-pddp.cnv.let.0 0 5 9 0 16 -228856 +-162280 0; +#X text 98 455 signal; +#X obj 475 3 dbtorms~; +#X obj 445 20 pddp/pddplink http://wiki.puredata.info/en/dbtorms~ -text +pdpedia: dbtorms~; +#X obj 209 139 dbtorms~; +#X text 11 23 dB to linear amplitude for audio signals; +#X text 99 251 The [dbtorms~] object converts from decibels to linear +("RMS") amplitude \, so that 100 dB corresponds to an "RMS" of 1 . +Zero dB \, which should correspond to 0.0001 in "RMS" \, is instead +rounded down to zero.; +#X text 99 514 This object takes an audio signal as input and output +(and works sample by sample). Since it calls a library math function +\, it may be much more expensive than other workaday tilde objects +such as [*~] and [osc~] \, depending on your hardware and math library. +; +#X obj 4 597 pddp/pddplink pddp/help.pd -text help; +#X obj 455 51 pddp/dsp-reminder; +#X connect 10 0 11 0; +#X connect 12 0 13 0; +#X connect 13 0 21 0; +#X connect 14 0 10 0; +#X connect 15 0 14 0; +#X connect 21 0 10 0; -- cgit v1.2.1