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LibWeb: Add BaseAudioContext.createStereoPanner() factory method

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Tim Ledbetter 2025-01-17 15:00:24 +00:00 • committed by Andreas Kling
commit 5fd130b02d
Notes: github-actions[bot] 2025-01-18 09:21:37 +00:00
6 changed files with 99 additions and 5 deletions
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54
Tests/LibWeb/Text/input/wpt-import/webaudio/the-audio-api/the-stereopanner-interface/stereopannernode-basic.html Normal file
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<!DOCTYPE html>
<html>
<head>
<title>
stereopannernode-basic.html
</title>
<script src="../../../resources/testharness.js"></script>
<script src="../../../resources/testharnessreport.js"></script>
<script src="../../resources/audit-util.js"></script>
<script src="../../resources/audit.js"></script>
</head>
<body>
<script id="layout-test-code">
let audit = Audit.createTaskRunner();
audit.define(
{
label: 'test',
description:
'Attributes and basic functionality of StereoPannerNode'
},
(task, should) => {
let context = new AudioContext();
let panner = context.createStereoPanner();
should(panner.numberOfInputs, 'panner.numberOfInputs').beEqualTo(1);
should(panner.numberOfOutputs, 'panner.numberOfOutputs')
.beEqualTo(1);
should(panner.pan.defaultValue, 'panner.pan.defaultValue')
.beEqualTo(0.0);
should(() => panner.pan.value = 1.0, 'panner.pan.value = 1.0')
.notThrow();
should(panner.pan.value, 'panner.pan.value').beEqualTo(1.0);
should(() => panner.channelCount = 1, 'panner.channelCount = 1')
.notThrow();
should(() => panner.channelCount = 3, 'panner.channelCount = 3')
.throw();
should(
() => panner.channelCountMode = 'explicit',
'panner.channelCountMode = "explicit"')
.notThrow();
should(
() => panner.channelCountMode = 'max',
'panner.channelCountMode = "max"')
.throw();
task.done();
});
audit.run();
</script>
</body>
</html>