third_party/WebKit/LayoutTests/webaudio/osc-square-sweep-snr.html

   1 <!doctype html>
   2 <html>
   3   <head>
   4     <title>Test Oscillator Node: square</title>
   5     <script src="resources/compatibility.js"></script>
   6     <script src="resources/buffer-loader.js"></script>
   7     <script src="../resources/js-test.js"></script>
   8     <script src="resources/oscillator-testing.js"></script>
   9   </head>
  10
  11   <body>
  12     <script>
  13       description("Test Square Oscillator with Exponential Sweep");
  14
  15       // Thresholds for verifying the test passes.  The thresholds are experimentally determined.
  16
  17       var tester = OscillatorTestingUtils;
  18       // The thresholds are experimentally determined.
  19       tester.setThresholds({snr: 81.57, maxDiff: 7.26, diffCount: 18260});
  20       tester.runTest("square");
  21       successfullyParsed = true;
  22     </script>
  23   </body>
  24 </html>