Beispiel #1
0
int main(int argc, char *argv[] )
{
	float fnbsamples;

	CMDUI* interface = new CMDUI(argc, argv);
	DSP.buildUserInterface(interface);
	interface->addOption("-n", &fnbsamples, 16, 0.0, 100000000.0);
	
	if (DSP.getNumInputs() > 0) {
		fprintf(stderr, "no inputs allowed\n");
		exit(1);
	}
	
	// init signal processor and the user interface values
	DSP.init(44100);
	
	// modify the UI values according to the command line options
	interface->process_command();
	
	int nouts = DSP.getNumOutputs();
	channels chan (kFrames, nouts);

	int nbsamples = int(fnbsamples);
	while (nbsamples > kFrames) {
		DSP.compute(kFrames, 0, chan.buffers());
		for (int i = 0; i < kFrames; i++) {
			for (int c = 0; c < nouts; c++) {
				printf("%8f\t", chan.buffers()[c][i]);
			}
			cout << endl;
		}
		nbsamples -= kFrames;
	}
	
	DSP.compute(nbsamples, 0, chan.buffers());
	for (int i = 0; i < nbsamples; i++) {
		for (int c = 0; c < nouts; c++) {
			printf("%8f\t", chan.buffers()[c][i]);
		}
		cout << endl;
	}
	return 0;
}