| OLD | NEW |
| (Empty) |
| 1 <!doctype html> | |
| 2 <html> | |
| 3 <head> | |
| 4 <script src="../resources/js-test.js"></script> | |
| 5 <script src="resources/compatibility.js"></script> | |
| 6 <script src="resources/audit-util.js"></script> | |
| 7 <script src="resources/audio-testing.js"></script> | |
| 8 <script src="resources/panner-model-testing.js"></script> | |
| 9 </head> | |
| 10 | |
| 11 <body> | |
| 12 <div id="description"></div> | |
| 13 <div id="console"></div> | |
| 14 | |
| 15 <script> | |
| 16 description("Test equal-power panner model of AudioPannerNode with stereo
source."); | |
| 17 | |
| 18 // To test the panner, we create a number of panner nodes | |
| 19 // equally spaced on a semicircle at unit distance. The | |
| 20 // semicircle covers the azimuth range from -90 to 90 deg, | |
| 21 // covering full left to full right. Each source is an impulse | |
| 22 // turning at a different time and we check that the rendered | |
| 23 // impulse has the expected gain. | |
| 24 function runTest() { | |
| 25 if (window.testRunner) { | |
| 26 testRunner.dumpAsText(); | |
| 27 testRunner.waitUntilDone(); | |
| 28 } | |
| 29 | |
| 30 window.jsTestIsAsync = true; | |
| 31 | |
| 32 // Create offline audio context. | |
| 33 context = new OfflineAudioContext(2, sampleRate * renderLengthSeconds,
sampleRate); | |
| 34 | |
| 35 createTestAndRun(context, nodesToCreate, 2, function (panner, x, y, z)
{ | |
| 36 panner.positionX.value = x; | |
| 37 panner.positionY.value = y; | |
| 38 panner.positionZ.value = z; | |
| 39 }); | |
| 40 } | |
| 41 | |
| 42 runTest(); | |
| 43 successfullyParsed = true; | |
| 44 | |
| 45 </script> | |
| 46 | |
| 47 </body> | |
| 48 </html> | |
| OLD | NEW |