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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
| commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
| tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /dom/media/webaudio/test/test_oscillatorNodeStart.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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 0000000000..4df129170f --- /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 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> |