Local af gain now has anti-log audio pot taper.

merge-requests/5/head
Elliott Liggett 2021-07-06 12:02:09 -07:00
rodzic e4fdf6058c
commit e6e8a115c3
5 zmienionych plików z 281 dodań i 3 usunięć

Wyświetl plik

@ -288,7 +288,9 @@ void audioHandler::start()
void audioHandler::setVolume(unsigned char volume)
{
this->volume = (qreal)volume/255.0;
//this->volume = (qreal)volume/255.0;
this->volume = audiopot[volume];
qInfo(logAudio()) << (setup.isinput ? "Input" : "Output") << "setVolume: " << volume << "(" << this->volume << ")";
}

Wyświetl plik

@ -33,7 +33,7 @@ typedef signed short MY_TYPE;
#include <QMap>
#include "resampler/speex_resampler.h"
#include "ring/ring.h"
#include "audiotaper.h"
#include <QDebug>

273
audiotaper.h 100644
Wyświetl plik

@ -0,0 +1,273 @@
#ifndef AUDIOTAPER_H
#define AUDIOTAPER_H
#include <QtMath>
const qreal audiopot[256] =
{
0.00000,
0.00101,
0.00202,
0.00305,
0.00409,
0.00513,
0.00619,
0.00725,
0.00832,
0.00941,
0.01050,
0.01160,
0.01272,
0.01384,
0.01497,
0.01612,
0.01727,
0.01843,
0.01961,
0.02080,
0.02199,
0.02320,
0.02442,
0.02565,
0.02689,
0.02814,
0.02940,
0.03068,
0.03196,
0.03326,
0.03457,
0.03589,
0.03723,
0.03857,
0.03993,
0.04130,
0.04268,
0.04408,
0.04548,
0.04690,
0.04834,
0.04978,
0.05124,
0.05272,
0.05420,
0.05570,
0.05721,
0.05874,
0.06028,
0.06184,
0.06341,
0.06499,
0.06659,
0.06820,
0.06982,
0.07146,
0.07312,
0.07479,
0.07648,
0.07818,
0.07990,
0.08163,
0.08338,
0.08514,
0.08692,
0.08872,
0.09053,
0.09236,
0.09421,
0.09607,
0.09795,
0.09984,
0.10176,
0.10369,
0.10564,
0.10760,
0.10959,
0.11159,
0.11361,
0.11565,
0.11770,
0.11978,
0.12187,
0.12399,
0.12612,
0.12827,
0.13044,
0.13263,
0.13484,
0.13707,
0.13933,
0.14160,
0.14389,
0.14620,
0.14854,
0.15089,
0.15327,
0.15567,
0.15809,
0.16053,
0.16299,
0.16548,
0.16799,
0.17052,
0.17307,
0.17565,
0.17825,
0.18088,
0.18353,
0.18620,
0.18889,
0.19162,
0.19436,
0.19713,
0.19993,
0.20275,
0.20560,
0.20847,
0.21137,
0.21429,
0.21725,
0.22022,
0.22323,
0.22626,
0.22932,
0.23241,
0.23553,
0.23867,
0.24184,
0.24504,
0.24828,
0.25153,
0.25482,
0.25814,
0.26149,
0.26487,
0.26828,
0.27172,
0.27520,
0.27870,
0.28224,
0.28580,
0.28941,
0.29304,
0.29670,
0.30040,
0.30414,
0.30790,
0.31170,
0.31554,
0.31941,
0.32331,
0.32725,
0.33123,
0.33524,
0.33929,
0.34338,
0.34750,
0.35166,
0.35586,
0.36009,
0.36437,
0.36868,
0.37303,
0.37742,
0.38185,
0.38633,
0.39084,
0.39539,
0.39999,
0.40462,
0.40930,
0.41402,
0.41878,
0.42359,
0.42844,
0.43333,
0.43827,
0.44326,
0.44828,
0.45336,
0.45848,
0.46364,
0.46886,
0.47412,
0.47943,
0.48478,
0.49019,
0.49564,
0.50115,
0.50670,
0.51230,
0.51796,
0.52366,
0.52942,
0.53523,
0.54110,
0.54701,
0.55298,
0.55900,
0.56508,
0.57122,
0.57741,
0.58365,
0.58995,
0.59631,
0.60273,
0.60920,
0.61574,
0.62233,
0.62898,
0.63570,
0.64247,
0.64931,
0.65620,
0.66316,
0.67019,
0.67727,
0.68442,
0.69164,
0.69892,
0.70627,
0.71368,
0.72116,
0.72871,
0.73633,
0.74402,
0.75178,
0.75960,
0.76750,
0.77547,
0.78351,
0.79163,
0.79981,
0.80808,
0.81641,
0.82483,
0.83332,
0.84188,
0.85053,
0.85925,
0.86805,
0.87693,
0.88590,
0.89494,
0.90407,
0.91327,
0.92257,
0.93194,
0.94140,
0.95095,
0.96058,
0.97030,
0.98011,
0.99001,
1.00000
};
#endif // AUDIOTAPER_H

Wyświetl plik

@ -6,6 +6,8 @@ transceiverAdjustments::transceiverAdjustments(QWidget *parent) :
ui(new Ui::transceiverAdjustments)
{
ui->setupUi(this);
// request level updates
}
transceiverAdjustments::~transceiverAdjustments()

Wyświetl plik

@ -155,7 +155,8 @@ HEADERS += wfmain.h \
rigctld.h \
ulaw.h \
ring/ring.h \
transceiveradjustments.h
transceiveradjustments.h \
audiotaper.h
FORMS += wfmain.ui \