File: dbmeter.dsp

package info (click to toggle)
faust 0.9.9.4b-1
  • links: PTS
  • area: main
  • in suites: lenny
  • size: 7,164 kB
  • ctags: 6,050
  • sloc: cpp: 25,384; xml: 4,102; makefile: 648; yacc: 372; ruby: 247; lex: 161; sh: 50
file content (20 lines) | stat: -rw-r--r-- 529 bytes parent folder | download | duplicates (10) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
 
declare name 		"dbmeter";
declare version 	"1.0";
declare author 		"Grame";
declare license 	"BSD";
declare copyright 	"(c)GRAME 2006";

//-------------------------------------------------
// A dB Vumeter
//-------------------------------------------------

import("math.lib");
import("music.lib");


vmeter(x)		= attach(x, envelop(x) : vbargraph("dB", -96, 10));
hmeter(x)		= attach(x, envelop(x) : hbargraph("dB", -96, 10));

envelop			= abs : max(db2linear(-96)) : linear2db : min(10)  : max ~ -(96.0/SR);

process 		= vmeter;