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Diffstat (limited to '')
| -rw-r--r-- | layout/reftests/webm-video/webm-alpha-capture.html | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/layout/reftests/webm-video/webm-alpha-capture.html b/layout/reftests/webm-video/webm-alpha-capture.html new file mode 100644 index 0000000000..0ded69ccb7 --- /dev/null +++ b/layout/reftests/webm-video/webm-alpha-capture.html @@ -0,0 +1,22 @@ +<!DOCTYPE HTML> +<html class="reftest-wait"> +<meta charset="utf-8"> +<title>Test that if a WebM video has an alpha channel, it is displayed correctly when captured.</title> +<script> +async function runTest() { + const v = document.createElement("video"); + document.body.appendChild(v); + const vout = document.createElement("video"); + document.body.appendChild(vout); + v.preload = "auto"; + v.src = "webm-alpha.webm"; + await new Promise(r => v.onloadeddata = r); + vout.srcObject = v.mozCaptureStream(); + v.play(); + await new Promise(r => vout.onloadeddata = r); + document.documentElement.removeAttribute("class"); +} +</script> +<body style="background:grey;" onload="runTest()"> +</body> +</html>
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