1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
|
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <math.h>
#include <qwidget.h>
#include <qstring.h>
#include <qslider.h>
#include <qcheckbox.h>
#include <qlabel.h>
#include <qvbox.h>
#include <qhbox.h>
#include <qspinbox.h>
#include <qradiobutton.h>
#include <qpushbutton.h>
#include <qdialog.h>
#include <qpainter.h>
#include <qtimer.h>
#include <qfiledialog.h>
#include "synthdata.h"
#include "m_pcmin.h"
#include "module.h"
#include "port.h"
M_pcmin::M_pcmin(QWidget* parent, const char *name, SynthData *p_synthdata, int port)
: Module(2, parent, name, p_synthdata)
{
QString qs;
M_type = M_type_pcmin;
setGeometry(MODULE_NEW_X, MODULE_NEW_Y, MODULE_PCMIN_WIDTH, MODULE_PCMIN_HEIGHT);
gain = 0.5;
mixer_gain[0] = 0.5;
mixer_gain[1] = 0.5;
qs.sprintf ("In %2d -> ", port);
port_out[0] = new Port(qs, PORT_OUT, 0, this, synthdata);
port_out[0]->move(width() - port_out[0]->width(), 35);
port_out[0]->outType = outType_audio;
portList.append(port_out[0]);
qs.sprintf ("In %2d -> ", port + 1);
port_out[1] = new Port(qs, PORT_OUT, 1, this, synthdata);
port_out[1]->move(width() - port_out[1]->width(), 55);
port_out[1]->outType = outType_audio;
portList.append(port_out[1]);
qs.sprintf("Alsa / Jack In ID %d", moduleID);
configDialog->setCaption(qs);
configDialog->addSlider(0, 1, gain, "Gain", &gain, false);
configDialog->addSlider(0, 1, mixer_gain[0], "Volume 1", &mixer_gain[0], false);
configDialog->addSlider(0, 1, mixer_gain[1], "Volume 2", &mixer_gain[1], false);
pcmdata[0] = new float [synthdata->periodsize];
pcmdata[1] = new float [synthdata->periodsize];
}
M_pcmin::~M_pcmin()
{
delete[] pcmdata [0];
delete[] pcmdata [1];
}
void M_pcmin::generateCycle() {
int l1, l2, l3;
float mixgain;
if (!cycleReady) {
cycleProcessing = true;
for (l1 = 0; l1 < 2; l1++) {
mixgain = gain * mixer_gain[l1];
for (l2 = 0; l2 < synthdata->cyclesize; l2++) {
for (l3 = 0; l3 < synthdata->poly; l3++) {
data[l1][l3][l2] = mixgain * pcmdata[l1][l2];
}
}
}
}
cycleProcessing = false;
cycleReady = true;
}
void M_pcmin::showConfigDialog() {
}
|
