jpcima

#!/usr/bin/env python

import numpy as np
from scipy.signal import *
from scipy.fft import *
import matplotlib.pyplot as plt
import matplotlib.ticker as plticker
import matplotlib.figure as plfigure
from matplotlib.backends.backend_tkagg import FigureCanvasTkAgg, NavigationToolbar2Tk
import sys

jpcima

import("stdfaust.lib");

//--- for tabulating intervals ---//

// calculate a tabulated function of normalized range [0;1] with interpolation
lookup(fn, start, end, size) = lut(0, fn, start, end, size).lookup_itp;
// calculate a tabulated function of normalized range [0;1] without interpolation
fastlookup(fn, start, end, size) = lut(0, fn, start, end, size).lookup_direct;
// calculate a tabulated function of range [start;end] with interpolation
eval(fn, start, end, size) = lut(0, fn, start, end, size).eval_itp;

jpcima

import("stdfaust.lib");

numkeys = 88;
depth = hslider("[1] Depth", 1, 0, 1, 0.01);

pitches(i) = hslider("[%n] Resonance frequency %j [unit:Hz]", 1, 0, 22000, 1) with { n = i*10+100; j = i+1; };
feedbacks(i) = hslider("[%n] Resonance feedback %j", 0, 0, 1, 0.001) with { n = i*10+101; j = i+1; };
bandwidths(i) = hslider("[%n] Bandwidth %j [unit:Hz]", 1, 0, 10, 0.01) with { n = i*10+102; j = i+1; };
gains(i) = hslider("[%n] Gain %j", 0, 0, 1, 0.01) with { n = i*10+103; j = i+1; };

jpcima

diff --git a/src/sfizz/Messaging.h b/src/sfizz/Messaging.h
index 737fa1d4..7e5fc082 100644
--- a/src/sfizz/Messaging.h
+++ b/src/sfizz/Messaging.h
@@ -28,4 +28,29 @@ inline void Client::receive(int delay, const char* path, const char* sig, const
         receive_(data_, delay, path, sig, args);
 }
 
+///
+template <unsigned MaxArguments = 16> class BasicMessageBuffer;

jpcima

set mxtics 2
set mytics 2
set grid mxtics mytics
set key top center
set xrange [0:1]
set yrange [0:1]

fadePowS(k, x) = (x<0.5) ? ((1-(2*x)**k)/2+.5) : (((1-2*(x-.5))**k)/2)

k=3

jpcima

diff --git a/Makefile b/Makefile
index 4de8329..ebd06bb 100644
--- a/Makefile
+++ b/Makefile
@@ -7,6 +7,10 @@
 include dpf/Makefile.base.mk
 
 all: dgl plugins gen
+clean: sfizz-clean
+plugins: sfizz-lib

jpcima

diff --git a/plugins/MIDICCMapX4/PluginMIDICCMapX4.cpp b/plugins/MIDICCMapX4/PluginMIDICCMapX4.cpp
index 6dbe08f..545e8bb 100644
--- a/plugins/MIDICCMapX4/PluginMIDICCMapX4.cpp
+++ b/plugins/MIDICCMapX4/PluginMIDICCMapX4.cpp
@@ -25,6 +25,7 @@
  */
 
 #include "PluginMIDICCMapX4.hpp"
+#include <algorithm>
 

jpcima

// Figure 3.18: 1-pole TPT lowpass filter with resolved zero-delay feedback

g = hslider("Parameter g", 0., 0., 1., 0.01);

process(x) = out with {
  G = g/(1+g); // gain term

  /* the signal that enters the recursive structure (after multiplier)
     as a function of z1 the output of the delay box */
  xIn(memZ1) = (x-memZ1)*G;

jpcima

import("stdfaust.lib");

disto(depth, tone, x) = x : toneLpf(toneCutoff) : dist : fi.dcblockerat(5.0) with {
  // low pass filter
  toneCutoff = 21+tone*1.08;
  toneLpf(f) = fi.iir((1.-p), (0.-p)) with { p = exp(-2.*ma.PI*f/ma.SR) : si.smoo; };

  // distortion
  dist(x) = shs*hh(x)+(1.0-shs)*lh(x);

jpcima

diff --git a/ir.cc b/ir.cc
index b279af7..7ef8b19 100644
--- a/ir.cc
+++ b/ir.cc
@@ -231,6 +231,7 @@ static int load_sndfile(IR * ir) {
 
 	int length = 0;
 	int offset = 0;
+	int start = 0;
 	float * buff;