зеркало из https://github.com/mozilla/gecko-dev.git
35 строки
1.5 KiB
HTML
35 строки
1.5 KiB
HTML
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<!DOCTYPE html>
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<html class="reftest-wait">
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<head>
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<title>Bug 1450845: Avoid seek to next frame when already seeking</title>
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<script>
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async function boom() {
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let video = document.getElementById('video');
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// Internally play causes a seek, make sure we don't crash during this
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video.play();
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try {
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await document.getElementById('video').seekToNextFrame();
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} catch (e) {
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// We don't mind if the promise was rejected so long as we don't crash
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}
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// Didn't crash
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// Stop playback and cause a seek to 0
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video.pause();
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video.currentTime = 0;
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try {
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await document.getElementById('video').seekToNextFrame();
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} finally {
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// Didn't crash
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document.documentElement.removeAttribute("class");
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}
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}
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window.addEventListener('load', boom)
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</script>
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</head>
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<body>
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<video id='video' src='data:video/webm;base64,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'>
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</body>
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</html>
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