public Mat onCameraFrame(CvCameraViewFrame inputFrame) {
synthLead.setFreq(440);
smusic.frame = inputFrame;
return inputFrame.rgba();
}
public void onCameraViewStarted(int width, int height) {
// WtOsc ugOscA1 = new WtOsc();
// ugOscA1.fillWithHardSin(7.0f);
// ugOscA1.setFreq(220);
synthLead = new WtOsc();
synthLead.fillWithHardSin(7.0f);
// synthLead.fillWith();
bass = new WtOsc();
bass.fillWithSin();
bass.setFreq(100);
synthPad = new WtOsc();
synthPad.fillWithSqr();
synthPad.setFreq(100f);
delay = new Delay(UGen.SAMPLE_RATE / 8);
// env = new ExpEnv();
// synthLead.chuck(delay);
// bass.chuck(delay);
synthLead.setFreq(220);
ugDac = new Dac();
synthLead.chuck(delay).chuck(ugDac);
// env.setFactor(ExpEnv.hardFactor);
// bass.chuck(ugDac);
// synthLead.chuck(ugDac);
synthPad.chuck(delay).chuck(ugDac);
// ugOscA1.chuck(ugDac);
if (smusic == null) {
smusic = new SurroundMusic(this, ugDac, synthLead);
smusic.start();
}
Thread thisThread =
new Thread(
new Runnable() {
public void run() {
ugDac.open();
// double curr = 200.0;
int del = 0;
int maxDel = 15;
while (true) {
if (smusic.leadNotes != null) {
if (del == 0) {
float freq = (float) smusic.leadNotes.advance();
synthLead.unchuck(delay);
synthLead = new WtOsc();
synthLead.setFreq(freq);
synthLead.fillWithHardSin(7.0f);
del++;
float max = -1;
int max_i = -1;
for (int i = 0; i < smusic.colors.length; i++) {
if (smusic.colors[i] > max) {
max = smusic.colors[i];
max_i = i;
}
}
delay.unchuck(ugDac);
synthPad.unchuck(delay);
delay = new Delay((int) (Delay.SAMPLE_RATE * (max_i + 1)));
synthPad.unchuck(ugDac);
synthPad = new WtOsc();
synthPad.setFreq((float) (max_i + 1) * 400);
synthPad.fillWithSqr();
synthPad.chuck(delay).chuck(ugDac);
synthLead.chuck(delay);
} else if (del == maxDel) {
del = 0;
if (smusic.locality.canGetWeather()) {
// maxDel = smusic.locality.getWeather().windspeed*2;
}
} else {
del++;
}
}
if (smusic.locality.canGetWeather()) {
// bass.setFreq((float)smusic.locality.getWeather().hightemp);
}
// synthLead.setFreq((float)curr);
// curr += 5;
ugDac.tick();
}
}
});
thisThread.setPriority(Thread.MAX_PRIORITY);
thisThread.start();
// ugDac.close();
}
