blob: 36fbe199a2090da59aa9b04640a55bc1c6287d26 [file] [log] [blame]
<!DOCTYPE html>
<html>
<head>
<style>
.video {
position: absolute;
left: 10px;
top: 50px;
height: 360px;
width: 680px;
background-color: black;
will-change: transform;
}
.masker {
position: absolute;
left: 10px;
top: 50px;
height: 360px;
width: 680px;
border-top: 50px solid white;
border-right: 100px solid white;
border-bottom: 250px solid white;
border-left: 100px solid white;
box-sizing: border-box;
}
</style>
</head>
<body>
<p>Tests that the video frames of an HTMLVideoElement are black if no video MediaStreamTrack is enabled.</p>
<div class="video"></div>
<div class="masker"></div>
</body>
</html>