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| author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
|---|---|---|
| committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
| commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
| tree | 10027f336435511475e392454359edea8e25895d /dom/media/webaudio/test/test_oscillatorNodeStart.html | |
| parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
| download | UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip | |
Add m-esr52 at 52.6.0
Diffstat (limited to 'dom/media/webaudio/test/test_oscillatorNodeStart.html')
| -rw-r--r-- | dom/media/webaudio/test/test_oscillatorNodeStart.html | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/dom/media/webaudio/test/test_oscillatorNodeStart.html b/dom/media/webaudio/test/test_oscillatorNodeStart.html new file mode 100644 index 000000000..c43219c99 --- /dev/null +++ b/dom/media/webaudio/test/test_oscillatorNodeStart.html @@ -0,0 +1,38 @@ +<!DOCTYPE HTML> +<html> +<head> + <title>Test the OscillatorNode interface</title> + <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> +</head> +<body> +<pre id="test"> +<script class="testbody" type="text/javascript"> + +SimpleTest.waitForExplicitFinish(); +addLoadEvent(function() { + + var context = new AudioContext(); + var osc = context.createOscillator(); + var sp = context.createScriptProcessor(0, 1, 0); + + osc.connect(sp); + + sp.onaudioprocess = function (e) { + var input = e.inputBuffer.getChannelData(0); + var isSilent = true; + for (var i = 0; i < input.length; i++) { + if (input[i] != 0.0) { + isSilent = false; + } + } + sp.onaudioprocess = null; + ok(isSilent, "OscillatorNode should be silent before calling start."); + SimpleTest.finish(); + } +}); + +</script> +</pre> +</body> +</html> |