e1lama/stk
1
0
Fork 0
mirror of https://github.com/thestk/stk synced 2026-01-14 05:21:53 +00:00
Code Issues Packages Projects Releases Wiki Activity

Version 3.2

Browse Source
This commit is contained in:
Gary Scavone
2013-09-25 14:47:10 +02:00
committed by Stephen Sinclair
parent 4b6500d3de
commit 3f126af4e5
443 changed files with 11772 additions and 8060 deletions
Download Patch File Download Diff File Expand all files Collapse all files

136
src/FMVoices.cpp Normal file
View File

@@ -0,0 +1,136 @@
/******************************************/
/* Singing Voice Synthesis Subclass */
/* of Algorithm 6 (TX81Z) Subclass of */
/* 4 Operator FM Synth */
/* by Perry R. Cook, 1996 */
/******************************************/
#include "FMVoices.h"
#include "SKINI11.msg"
FMVoices :: FMVoices() : FM4Alg6()
{
// Concatenate the STK RAWWAVE_PATH to the rawwave file
char file1[128];
char file2[128];
char file3[128];
char file4[128];
strcpy(file1, RAWWAVE_PATH);
strcpy(file2, RAWWAVE_PATH);
strcpy(file3, RAWWAVE_PATH);
strcpy(file4, RAWWAVE_PATH);
this->loadWaves(strcat(file1,"rawwaves/sinewave.raw"),
strcat(file2,"rawwaves/sinewave.raw"),
strcat(file3,"rawwaves/sinewave.raw"),
strcat(file4,"rawwaves/fwavblnk.raw"));
this->setRatio(0,(MY_FLOAT) 2.00);
this->setRatio(1,(MY_FLOAT) 4.00);
this->setRatio(2,(MY_FLOAT) 12.0);
this->setRatio(3,(MY_FLOAT) 1.00);
gains[3] = __FM4Op_gains[80];
adsr[0]->setAllTimes((MY_FLOAT) 0.050,(MY_FLOAT) 0.050,
__FM4Op_susLevels[15],(MY_FLOAT) 0.050);
adsr[1]->setAllTimes((MY_FLOAT) 0.050,(MY_FLOAT) 0.050,
__FM4Op_susLevels[15],(MY_FLOAT) 0.050);
adsr[2]->setAllTimes((MY_FLOAT) 0.050,(MY_FLOAT) 0.050,
__FM4Op_susLevels[15],(MY_FLOAT) 0.050);
adsr[3]->setAllTimes((MY_FLOAT) 0.010,(MY_FLOAT) 0.010,
__FM4Op_susLevels[15],(MY_FLOAT) 0.500);
twozero->setGain((MY_FLOAT) 0.0);
modDepth = (MY_FLOAT) 0.005;
currentVowel = 0;
tilt[0] = (MY_FLOAT) 1.0;
tilt[1] = (MY_FLOAT) 0.5;
tilt[2] = (MY_FLOAT) 0.2;
mods[0] = (MY_FLOAT) 1.0;
mods[1] = (MY_FLOAT) 1.1;
mods[2] = (MY_FLOAT) 1.1;
baseFreq = (MY_FLOAT) 110.0;
this->setFreq((MY_FLOAT) 110.0);
}
/* #include "phonTabl.h" */
extern double phonGains[32][2];
extern double phonParams[32][4][3];
extern char phonemes[32][4];
void FMVoices :: setFreq(MY_FLOAT frequency)
{
MY_FLOAT temp, temp2 = 0.0;
int tempi, tempi2 = 0;
if (currentVowel < 32) {
tempi2 = currentVowel;
temp2 = (MY_FLOAT) 0.9;
}
else if (currentVowel < 64) {
tempi2 = currentVowel - 32;
temp2 = (MY_FLOAT) 1.0;
}
else if (currentVowel < 96) {
tempi2 = currentVowel - 64;
temp2 = (MY_FLOAT) 1.1;
}
else if (currentVowel <= 128) {
tempi2 = currentVowel - 96;
temp2 = (MY_FLOAT) 1.2;
}
baseFreq = frequency;
temp = (temp2 * (MY_FLOAT) phonParams[tempi2][0][0] / baseFreq) + (MY_FLOAT) 0.5;
tempi = (int) temp;
this->setRatio(0,(MY_FLOAT) tempi);
temp = (temp2 * (MY_FLOAT) phonParams[tempi2][1][0] / baseFreq) + (MY_FLOAT) 0.5;
tempi = (int) temp;
this->setRatio(1,(MY_FLOAT) tempi);
temp = (temp2 * (MY_FLOAT) phonParams[tempi2][2][0] / baseFreq) + (MY_FLOAT) 0.5;
tempi = (int) temp;
this->setRatio(2,(MY_FLOAT) tempi);
gains[0] = (MY_FLOAT) 1.0; // pow(10.0,phonParams[tempi2][0][2] * 0.05);
gains[1] = (MY_FLOAT) 1.0; // pow(10.0,phonParams[tempi2][1][2] * 0.05);
gains[2] = (MY_FLOAT) 1.0; // pow(10.0,phonParams[tempi2][2][2] * 0.05);
}
void FMVoices :: noteOn(MY_FLOAT freq, MY_FLOAT amp)
{
this->setFreq(freq);
tilt[0] = amp;
tilt[1] = amp * amp;
tilt[2] = amp * amp * amp;
this->keyOn();
#if defined(_debug_)
printf("FMVoices : NoteOn: Freq=%lf Amp=%lf\n",freq,amp);
#endif
}
void FMVoices :: controlChange(int number, MY_FLOAT value)
{
MY_FLOAT temp;
int tempi;
#if defined(_debug_)
printf("FM4Op : ControlChange: Number=%i Value=%f\n",number,value);
#endif
if (number == __SK_Breath_)
gains[3] = __FM4Op_gains[(int) (value * 0.78125)];
else if (number == __SK_FootControl_) {
tempi = (int) value;
currentVowel = tempi;
this->setFreq(baseFreq);
}
else if (number == __SK_ModFrequency_)
this->setModulationSpeed(value * NORM_7 * (MY_FLOAT) 12.0); /* 0 to 12 Hz */
else if (number == __SK_ModWheel_)
this->setModulationDepth(value * NORM_7);
else if (number == __SK_AfterTouch_Cont_) {
temp = value * NORM_7;
tilt[0] = temp;
tilt[1] = temp * temp;
tilt[2] = temp * temp * temp;
}
else {
printf("FM4Op : Undefined Control Number!!\n");
}
}