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| (Empty) |
| 1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> | |
| 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/note-grain-on-testing.js"></script> | |
| 9 </head> | |
| 10 | |
| 11 <body> | |
| 12 <div id="description"></div> | |
| 13 <div id="console"></div> | |
| 14 | |
| 15 <script> | |
| 16 description("Test timing of noteGrainOn."); | |
| 17 | |
| 18 var squarePulseBuffer; | |
| 19 | |
| 20 function checkResult(event) { | |
| 21 var buffer = event.renderedBuffer; | |
| 22 renderedData = buffer.getChannelData(0); | |
| 23 var nSamples = renderedData.length; | |
| 24 | |
| 25 var success = true; | |
| 26 | |
| 27 var startEndFrames = findStartAndEndSamples(renderedData); | |
| 28 | |
| 29 success = success && verifyStartAndEndFrames(startEndFrames); | |
| 30 | |
| 31 if (success) { | |
| 32 testPassed("noteGrainOn timing tests passed."); | |
| 33 } else { | |
| 34 testFailed("noteGrainOn timing tests failed."); | |
| 35 } | |
| 36 | |
| 37 finishJSTest(); | |
| 38 } | |
| 39 | |
| 40 function runTest() { | |
| 41 if (window.testRunner) { | |
| 42 testRunner.dumpAsText(); | |
| 43 testRunner.waitUntilDone(); | |
| 44 } | |
| 45 | |
| 46 window.jsTestIsAsync = true; | |
| 47 | |
| 48 // Create offline audio context. | |
| 49 context = new OfflineAudioContext(2, sampleRate * renderTime, sampleRa
te); | |
| 50 | |
| 51 squarePulseBuffer = createSignalBuffer(context, function (k) { return
1 }); | |
| 52 | |
| 53 playAllGrains(context, squarePulseBuffer, numberOfTests); | |
| 54 | |
| 55 context.oncomplete = checkResult; | |
| 56 context.startRendering(); | |
| 57 } | |
| 58 | |
| 59 runTest(); | |
| 60 successfullyParsed = true; | |
| 61 | |
| 62 </script> | |
| 63 | |
| 64 </body> | |
| 65 </html> | |
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Chromium Code Reviews
Issue 2581463002:
Refactor WebAudio test directory (Closed)
