comparison src/test.cpp @ 116:6deec2a51d13

Moving to standalone library layout

+/*
+    Constant-Q library
+    Copyright (c) 2013-2014 Queen Mary, University of London
+
+    Permission is hereby granted, free of charge, to any person
+    obtaining a copy of this software and associated documentation
+    files (the "Software"), to deal in the Software without
+    restriction, including without limitation the rights to use, copy,
+    modify, merge, publish, distribute, sublicense, and/or sell copies
+    of the Software, and to permit persons to whom the Software is
+    furnished to do so, subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be
+    included in all copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+    EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+    MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+    NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
+    CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
+    CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+    WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+    Except as contained in this notice, the names of the Centre for
+    Digital Music; Queen Mary, University of London; and Chris Cannam
+    shall not be used in advertising or otherwise to promote the sale,
+    use or other dealings in this Software without prior written
+    authorization.
+*/
+
+#include "CQSpectrogram.h"
+
+#include <iostream>
+#include <vector>
+
+using std::vector;
+using std::cerr;
+using std::cout;
+using std::endl;
+
+#include <cstdio>
+
+int main(int argc, char **argv)
+{
+    vector<double> in;
+
+    for (int i = 0; i < 64; ++i) {
+//	if (i == 0) in.push_back(1);
+//	else in.push_back(0);
+	in.push_back(sin(i * M_PI / 2.0));
+    }
+
+    CQSpectrogram k(8, 1, 4, 4, CQSpectrogram::InterpolateZeros);
+
+    vector<vector<double> > out = k.process(in);
+    vector<vector<double> > rest = k.getRemainingOutput();
+
+    out.insert(out.end(), rest.begin(), rest.end());
+
+    cerr << "got " << out.size() << " back (" << out[0].size() << " in each?)" << endl;
+
+    for (int b = 0; b < (int)out.size() / 8; ++b) {
+	printf("\nColumns %d to %d:\n\n", b * 8, b * 8 + 7);
+	for (int j = int(out[0].size()) - 1; j >= 0; --j) {
+	    for (int i = 0; i < 8; ++i) {
+		if (i + b * 8 < (int)out.size()) {
+		    double v = out[i + b * 8][j];
+		    if (v < 0.0001) printf("  0      ");
+		    else printf("  %.4f ", out[i + b * 8][j]);
+		}
+	    }
+	    printf("\n");
+	}
+    }
+}
+